USER MANUALMaxiBAS BT609

Trademarks
Autel®, MaxiSys®, MaxiDAS®, MaxiPRO®, MaxiBAS®, MaxiCOM®, and MaxiCheck® aretrademarks of Autel Intelligent Technology Corp., Ltd., registered in China, the UnitedStates, and other countries. All other marks are trademarks or registered trademarks of
their respective holders.

Copyright Information
No part of this manual may be reproduced, stored in a retrieval system or transmitted inany form or by any means electronic, mechanical, photocopying, recording, or otherwise
without the prior written permission of Autel.

Disclaimer of Warranties and Limitation of Liabilities
All information, specifications and illustrations in this manual are based on the latest
information available at the time of printing.
Autel reserves the right to make changes at any time without notice. While informationof this manual has been carefully checked for accuracy, no guarantee is given for thecompleteness and correctness of the contents, including but not limited to the productspecifications, functions, and illustrations.
Autel will not be liable for any direct, special, incidental, or indirect damages, or for any
economic consequential damages (including the loss of profits) as a result of using thisproduct.
IMPORTANT
Before operating or maintaining this unit, please read this manual carefully, paying extra
attention to the safety warnings and precautions.

For Services and Support
pro.autel.com
www.autel.com
1-855-288-3587 (North America)+86 (0755) 8614-7779 (China)
support@autel.com
For technical assistance in all other markets, please refer to Technical Support in thismanual.

i

Safety Information
For your own safety and the safety of others, and to prevent damage to the device andvehicles upon which it is used, it is important that the safety instructions presented
throughout this manual be read and understood by all persons operating or coming into
contact with the device.
There are various procedures, techniques, tools, and parts required for servicing vehicles,
as well as the skills of the person doing the work. Because of the vast number of test
applications and variations in the products that can be tested with this equipment, wecannot possibly anticipate or provide advice or safety messages to cover every
circumstance. It is the automotive technician’s responsibility to be knowledgeable of thesystem being tested. It is crucial to use proper service methods and test procedures. It
is essential to perform tests in an appropriate and acceptable manner that does notendanger your safety, the safety of others in the work area, the device being used, or thevehicle being tested.
Before using the device, always refer to and follow the safety messages and applicable
test procedures provided by the manufacturer of the vehicle or equipment being tested.
Use the device only as described in this manual. Be sure to read, understand, and follow
all safety messages and instructions in this manual.

Safety Messages
Safety messages are provided to help prevent personal injury and equipment damage.
All safety messages are introduced by a signal word indicating the hazard level.
DANGER
Indicates an imminently hazardous situation which, if not avoided, will result in death orserious injury to the operator or to bystanders.
WARNING
Indicates a potentially hazardous situation which, if not avoided, could result in death orserious injury to the operator or to bystanders.

Safety Instructions
The safety messages herein cover situations Autel is aware of at the time of publication.
Autel cannot know, evaluate or advise you as to all of the possible hazards. You must be
certain that any condition or service procedure encountered does not jeopardize yourpersonal safety.

ii

DANGER
When an engine is operating, keep the service area WELL VENTILATED or attach abuilding exhaust removal system to the engine exhaust system. Engines produce carbon
monoxide, an odorless, poisonous gas that causes slower reaction time and can lead toserious personal injury or loss of life.
SAFETY WARNINGS⚫

Always perform automotive testing in a safe environment.

⚫

Wear safety eye protection that meets ANSI standards.

⚫

Keep clothing, hair, hands, tools, test equipment, etc. away from all moving or hot
engine parts.

⚫

Operate the vehicle in a well-ventilated work area, for exhaust gases are poisonous.

⚫

Put the transmission in PARK (for automatic transmission) or NEUTRAL (for manualtransmission) and make sure the parking brake is engaged.

⚫

Put blocks in front of the drive wheels and never leave the vehicle unattended while
testing.

⚫

Be extra cautious when working around the ignition coil, distributor cap, ignition wires
and spark plugs. These components create hazardous voltages when the engine isrunning.

⚫

Keep a fire extinguisher suitable for gasoline, chemical, and electrical fires nearby.

⚫

Do not connect or disconnect any test equipment while the ignition is on or theengine is running.

⚫

Keep the test equipment dry, clean, free from oil, water or grease. Use a mild
detergent on a clean cloth to clean the outside of the equipment as necessary.

⚫

Do not drive the vehicle and operate the test equipment at the same time. Any
distraction may cause an accident.

⚫

Refer to the service manual for the vehicle being serviced and adhere to all
diagnostic procedures and precautions. Failure to do so may result in personal injury
or damage to the test equipment.

⚫

To avoid damaging the test equipment or generating false data, make sure thevehicle battery is fully charged and the connection to the vehicle DLC is clean andsecure.

⚫

Do not place the test equipment on the distributor of the vehicle. Strong electromagnetic interference can damage the equipment.

iii

CONTENTS
1

USING THIS MANUAL ...................................................................................................1
1.1

2

1.1.1

Bold Text .........................................................................................................1

1.1.2

Notes and Important Messages ......................................................................1

1.1.3

Hyperlinks .......................................................................................................1

1.1.4

Illustrations ......................................................................................................2

1.1.5

Procedures......................................................................................................2

GENERAL INTRODUCTION ..........................................................................................3
2.1

MAXIBAS BT609 TESTER .........................................................................................3

2.1.1

Function Description .......................................................................................3

2.1.2

Power Sources................................................................................................5

2.1.3

Technical Specifications..................................................................................5

2.2

MAXIBAS B200 SERIES TESTER................................................................................6

2.2.1

Function Description .......................................................................................6

2.2.2

Power Sources................................................................................................7

2.2.3

Technical Specifications..................................................................................8

2.3

MAXIVCI V200 — VEHICLE COMMUNICATION INTERFACE .............................................8

2.3.1

Function Description .......................................................................................92.3.2

Technical Specifications................................................................................ 10

2.4
3

CONVENTIONS ..........................................................................................................1

OTHER ACCESSORIES ............................................................................................. 11

GETTING STARTED ....................................................................................................12
3.1

POWER UP ............................................................................................................. 12

3.1.1

Application Buttons ....................................................................................... 13

3.1.2

Page Indicator and Navigation Buttons ......................................................... 14iv

3.1.3
3.2

POWER OFF ........................................................................................................... 16

3.2.1
3.3

TEST PREPARATION ................................................................................................ 17
Inspecting the Battery ................................................................................... 17

3.3.2

Connecting to a Battery................................................................................. 17

ESTABLISH VEHICLE COMMUNICATION.......................................................................18

3.4.1

VCI Connection ............................................................................................. 18

IN-VEHICLE TEST .......................................................................................................19
4.1

START THE TEST .....................................................................................................20

4.1.1
4.2

Confirm Vehicle Information .......................................................................... 21

BATTERY TEST .......................................................................................................23

4.2.1

Process Buttons ............................................................................................ 24

4.2.2

Battery Test Results ...................................................................................... 24

4.2.3

Function Buttons ........................................................................................... 24

4.3

STARTER TEST .......................................................................................................25

4.4

GENERATOR TEST ..................................................................................................26

4.4.1
5

Reboot System ............................................................................................. 16

3.3.1

3.4

4

System Status Icons ..................................................................................... 16

Connecting Current Clamp............................................................................ 27

OUT-VEHICLE TEST....................................................................................................28
5.1

TEST PROCEDURE ..................................................................................................28

5.2

TEST RESULTS .......................................................................................................29

6

BATTERY REPLACE ...................................................................................................30

7

BATTERY RESET ........................................................................................................32
7.1

AUTO REGISTRATION (AFTER BATTERY REPLACEMENT) ............................................... 32

7.2

BMS RESET ........................................................................................................... 33

7.3

ELECTRIC APPLIANCE RESET ................................................................................... 33
v

8

7.4

SPECIAL FUNCTION .................................................................................................34

7.5

BATTERY USAGE HISTORY ....................................................................................... 35

LITHIUM ....................................................................................................................... 36
8.1

9

LITHIUM-ION BATTERY TEST ..................................................................................... 36

8.1.1

Visual Inspection ........................................................................................... 37

8.1.2

Trouble Codes .............................................................................................. 38

8.1.3

Live Data .......................................................................................................38

8.1.4

ECU Information ........................................................................................... 40

8.1.5

Special Function ........................................................................................... 41

DIAGNOSTICS ............................................................................................................. 42
9.1

GETTING STARTED ..................................................................................................42

9.1.1
9.2

Vehicle Menu Layout .................................................................................... 42

VEHICLE IDENTIFICATION.......................................................................................... 44

9.2.1

Auto VIN Scan .............................................................................................. 44

9.2.2

Manual Input .................................................................................................46

9.2.3

Scan VIN .......................................................................................................46

9.2.4

Manual Vehicle Selection .............................................................................. 47

9.2.5

Alternative Vehicle Identification ...................................................................48

9.3

DIAGNOSTICS SCREEN LAYOUT ................................................................................ 48

9.4

AUTO SCAN ............................................................................................................ 48

9.4.1

Diagnostics Toolbar ...................................................................................... 49

9.4.2

Status Information Bar .................................................................................. 50

9.5

CONTROL UNIT .......................................................................................................52

9.5.1

Screen Messages ......................................................................................... 52

9.5.2

Making Selections ......................................................................................... 53

9.6

ECU INFORMATION .................................................................................................53
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9.7

READ CODES .........................................................................................................54

9.8

ERASE CODES ........................................................................................................55

9.9LIVE DATA .............................................................................................................. 55

9.9.1

Display Mode ................................................................................................ 58

9.9.2

Trigger Settings ............................................................................................. 61

9.10

ACTIVE TEST.......................................................................................................62

9.11

GENERIC OBDII OPERATIONS .............................................................................. 63

9.11.1

General Procedure ........................................................................................ 63

9.11.2Function Descriptions.................................................................................... 65

9.12

DIAGNOSTIC REPORT ........................................................................................... 67

9.13

EXIT DIAGNOSTICS .............................................................................................. 68

10 SERVICE ...................................................................................................................... 70
10.1

OIL RESET SERVICE ............................................................................................ 70

10.2

ELECTRIC PARKING BRAKE (EPB) SERVICE ........................................................... 71

10.3

TIRE PRESSURE MONITORING SYSTEM (TPMS) SERVICE .......................................72

10.4

BATTERY MANAGEMENT SYSTEM (BMS) SERVICE .................................................. 72

10.5

DIESEL PARTICLE FILTER (DPF) SERVICE ............................................................. 72

10.6

IMMOBILIZER (IMMO) SERVICE ............................................................................. 73

10.7

STEERING ANGLE SENSOR (SAS) SERVICE ........................................................... 74

11 MULTIMETER............................................................................................................... 75
11.1

SAFETY INFORMATION .......................................................................................... 75

11.2

CONNECTING THE MULTIMETER ............................................................................ 76

11.3

LEAKAGE DETECTION ........................................................................................... 78

11.3.1

Current Model ............................................................................................... 78

11.3.2Multimeter Model .......................................................................................... 79

11.4

RELATIVE COMPRESSION TEST ............................................................................. 80
vii

11.5
11.5.1

BASIC FUNCTION .................................................................................................80
Screen Layout and Operation .......................................................................81

12 DATA MANAGER .........................................................................................................84
12.1
12.1.1

VEHICLE HISTORY ............................................................................................... 85
Historical Test Records ................................................................................. 86

12.2

WORKSHOP INFORMATION .................................................................................... 87

12.3

CUSTOMER .........................................................................................................88

12.4

IMAGE ................................................................................................................ 89

12.5

PDF FILES .........................................................................................................90

12.6

REVIEW DATA .....................................................................................................90

12.7

UNINSTALL APPS .................................................................................................91

12.8

DATA LOGGING ...................................................................................................91

13 UPDATE ....................................................................................................................... 92
13.1

PRODUCT REGISTRATION ..................................................................................... 92

13.2

UPDATE SCREEN LAYOUT .................................................................................... 93

14 SETTINGS .................................................................................................................... 95
14.1

UNIT .................................................................................................................. 95

14.2

LANGUAGE.......................................................................................................... 95

14.3

PRINTING SETTINGS ............................................................................................ 96

14.3.1Printing Operations ....................................................................................... 96

14.4

NOTIFICATION CENTER ........................................................................................ 97

14.5

AUTO UPDATE.....................................................................................................97

14.6

VEHICLE LIST ......................................................................................................97

14.7

BATTERY TEST ....................................................................................................98

14.8

SYSTEM SETTINGS .............................................................................................. 98

14.9

ABOUT ............................................................................................................... 98viii

15 VCI MANAGER ............................................................................................................ 99
15.1

VCI BT PAIRING ............................................................................................... 100

15.2

BAS BT PAIRING .............................................................................................. 100

15.3

VCI UPDATE .....................................................................................................101

15.4

BAS UPDATE ....................................................................................................101

16 SUPPORT .................................................................................................................. 103
16.1

SUPPORT SCREEN LAYOUT ................................................................................ 103

16.2

MY ACCOUNT....................................................................................................103

16.2.1

Personal Info ............................................................................................... 104

16.2.2Update Info .................................................................................................104

16.2.3Service Info .................................................................................................104

16.3

TRAINING .......................................................................................................... 104

16.4

DATA LOGGING .................................................................................................104

16.5

FAQ ................................................................................................................ 105

17 REMOTE DESKTOP ..................................................................................................106
18 QUICK LINK ............................................................................................................... 108
19 MAXIVIEWER ............................................................................................................. 109
20 MAINTENANCE AND SERVICE ................................................................................ 110
20.1

MAINTENANCE INSTRUCTIONS ............................................................................. 110

20.2

TROUBLESHOOTING CHECKLIST .......................................................................... 111

20.3

ABOUT BATTERY USAGE .................................................................................... 111

20.4

SERVICE PROCEDURES ...................................................................................... 112

20.4.1

Technical Support ....................................................................................... 112

20.4.2

Repair Service ............................................................................................ 114

20.4.3

Other Services ............................................................................................ 114

21 COMPLIANCE INFORMATION .................................................................................. 115

ix

22 WARRANTY ............................................................................................................... 117

x

1 Using This ManualThis manual contains device usage instructions.
Some illustrations shown in this manual may make reference to modules and optional
equipment that are not included in your system. Contact your sales representative foravailability of other modules and optional tools or accessories.

1.1 Conventions
The following conventions are used:

1.1.1 Bold Text
Bold text is used to highlight selectable items such as buttons and menu options.
Example:⚫

Tap OK.

1.1.2 Notes and Important Messages
1.1.2.1

Notes

A NOTE provides helpful information such as additional explanations, tips, andcomments.

1.1.2.2

Important

An IMPORTANT indicates a situation which, if not avoided, may result in damage to thetest equipment or vehicle.

1.1.3 Hyperlinks
Hyperlinks are available in electronic documents. Blue italic text indicates a selectablehyperlink; blue underlined text indicates a website link or an email address link.

11.1.4 Illustrations
Illustrations used in this manual are samples; the actual testing screen may vary for eachvehicle being tested. Observe the menu titles and on-screen instructions to make correct
option selection.

1.1.5 Procedures
An arrow icon indicates a procedure.
Example:➢ To power down the tablet
1.

Long press the Power/Lock button.

2.

Tap Power Off.

3.

Tap OK. The tablet will turn off in a few seconds.

2

2 General Introduction
There are three main components to the MaxiBAS BT609:⚫

MaxiBAS BT609 Tester — handheld wireless battery and diagnostics device⚫

MaxiBAS B200 Series Tester — battery tester with clamp cable⚫

MaxiVCI V200 — vehicle communication interface

2.1 MaxiBAS BT609 Tester
2.1.1 Function Description

Figure 2-1 MaxiBAS BT609 Tester, Front View
1.

7.0-inch Touchscreen

2.

Built-in Microphone3.

Power LED

4.

Ambient Light Sensor

3

Table 2-1 Power LED Description
LED

Color

Description⚫

Lights solid green when the battery is fully charged.

Green

⚫

Flashes green while charging, and the tablet willautomatically powers on.

Red

Flashes red when an illegal operation is detected.

Power

Figure 2-2 MaxiBAS BT609 Tester, Back View
5.

Speaker

6.

Camera7.

Camera Flash

Figure 2-3 MaxiBAS BT609 Tester, Top View

4

8.

Type-C USB OTG Port

9.

Type-C USB Host Port

10. Micro SD Card Slot
11. Powe/Lock Button

2.1.2 Power Sources
The BT609 tablet can receive power from the following sources:⚫

Internal Battery Pack⚫

AC/DC Power Supply

IMPORTANTDo not charge the battery when the temperature is below 0°C (32°F) or above 45°C
(113°F).

2.1.2.1

Internal Battery Pack

The BT609 is powered via its internal rechargeable battery, which can provide sufficient
power for about 6 hours of continuous operation if fully charged.

2.1.2.2

AC/DC Power Supply — Using Power Adapter

The tester can be powered via an electrical outlet using the AC/DC power adapter. The
AC/DC power supply also charges the internal battery pack.

2.1.3 Technical Specifications
Table 2-2 MaxiBAS BT609 Tester Specifications
Item

Description

Operating System

Android 9.0

Screen Display

7-inch LCD touchscreen with 1280 x 800
resolution

Storage

64 GB

Connectivity⚫

Wi-Fi (802.11 a/b/g/n/ac)⚫

USB 2.0, Type C (1 USB OTG + 1 USB Host)⚫

Bluetooth 5.0 + EDR

5

Item

Description

Camera8 Megapixel

Input Voltage

5 V DCInternal Battery

3.85 V, 5800 mAh

Working Temp.

0 °C to 50 °C (32 °F to 122 °F)

Storage Temp.

-10 °C to 60 °C (14 °F to 140 °F)

Dimension (W x H x D)

197 mm (7.75") x 135 mm (5.31") x 14 mm (0.55")

Weight445g (0.98 lb.)

2.2 MaxiBAS B200 Series Tester
2.2.1 Function Description

Figure 2-4 MaxiBAS B200 View
1.

Power Button

2.

Status LED

3.

Power LED

6

4.

USB Port

5.

Multimeter Cable Port

6.

Battery Clamp Cable
Table 2-3 LED Description

LED

Status
LED

Power
LED

Color

Description

Flashing GreenThe tester is communicating via USB cable.

Flashing Blue

The tester is communicating via Bluetooth.

Flashing Red

Battery clamps are connected to the wrong battery
terminals.

Green

Flashing Red⚫

Solid Green: The tester is powered on and thebattery is sufficiently charged.

⚫

Flashing Green: The tester is charging; turns
to solid green after its battery is fully charged.

The battery level is low. Please charge.

2.2.2 Power Sources
The B200 tester can receive power from the following sources:⚫

Internal Battery Pack⚫

AC/DC Power Supply

2.2.2.1

Internal Battery Pack

The B200 can be powered with the internal rechargeable battery.

2.2.2.2

AC/DC Power Supply — Using Power Adapter

The tester can be powered from an electrical outlet using the AC/DC power adapter. The
AC/DC power supply also charges the internal battery pack.

7

2.2.3 Technical Specifications
Table 2-4 MaxiBAS B200 Specifications
Item
Connectivity

Description⚫

USB 2.0, Type C⚫

Bluetooth V3.0 BR/EDR + V4.2 LE Dual-Mode

Input Voltage

5 V DC

Working Current< 150 mA at 12 V DC

CCA Range

100 A to 3000 A

Voltage Range

1.5 V to 16 V

Working Temp.

−10 °C to 50 °C (14 °F to 122 °F)−10 °C to 45 °C (14 °F to 113 °F) (In Europe)

Storage Temp.

−20 °C to 60 °C (−4 °F to 140 °F)

Dimension (L x W x H)

107 mm (4.21”) x 75 mm (2.95”) x 26 mm (1.02”) (clamp
cable not included)

Weight

320 g (0.7 lb.)

2.3 MaxiVCI V200 — Vehicle Communication Interface
The MaxiVCI V200 is a small vehicle communication interface (VCI) used to connect toa vehicle’s DLC and the tablet for vehicle data transmission.

8

2.3.1 Function Description

Figure 2-5 MaxiVCI V200 Views
1.

Flashlight Power Button

2.

Power LED — refer to Table 2-5 VCI LED Description for details

3.

Vehicle/Connection LED — refer to Table 2-5 VCI LED Description for details

4.

Vehicle Data Connector (16-pin)

5.

USB Port
Table 2-5 VCI LED Description

LED

Power LED

Color

Description

Yellow

The VCI is powered on and performing selfcheck.

Green

The VCI is ready for use.

Flashing Red

The firmware is updating.

Green

⚫

Solid Green: The VCI is connected via
USB cable.

⚫

FlashingGreen:The
VCI
communicating via USB cable.

⚫

Solid Blue: The VCI is connected via
Bluetooth.

⚫

Flashing Blue: The VCI is communicating
via Bluetooth.

Vehicle/Connection LED
Blue

9

is

NOTE
The power LED briefly lights yellow each time the device powers on and then lights green
when the device is ready.

2.3.2

Technical Specifications
Table 2-6 Technical Specifications
Item
Communications

Description⚫

BLE + EDR⚫

Type-C USB

Wireless Frequency

2.4 GHz

Input Voltage Range

8 V to 30 V DC

Supply Current

150 mA @ 12 V DC

Operating Temp.

0 °C to 50 °C (32 °F to 122 °F)

Storage Temp.

-20 °C to 60 °C (-4 °F to 140 °F)

Dimensions(L x W x H)

89.89 mm (3.53") x 46.78 mm (1.84") x 21 mm (0.82")

Weight70.7 g (0.156 lb.)

Built-in Battery

3.7 V Lithium Battery

Light

White LEDNOTE
The 3.7 V lithium battery is used for LED lighting only.

10

2.4 Other Accessories
Table 2-7 Other Accessories
Battery Side Post Terminal Type S (2 pcs)
Connects the battery posts and the clamps.
Battery Side Post Terminal Type T (2 pcs)
Connects the battery posts and the clamps.
Power Adapter
Together with the USB cable, connects the unit to an external DC
power port for power supply.
USB Cable
Together with the power adapter, connects the unit to an external
DC power port for power supply.

11

3 Getting Started
Ensure the unit is sufficiently charged.

3.1 Power Up
Press and hold the Power/Lock button to power up the BT609. The system will boot up
and display the Job Menu.

Figure 3-1 BT609 Job Menu
1.

Application Buttons

2.

Page Indicator and Navigation Buttons

3.

Status Icons

NOTE
It is recommended to lock the screen when not in use to protect your information andconserve the power.

12

3.1.1 Application Buttons
The table below briefly describes each of the applications in the MaxiBAS system.
Table 3-1 Applications
ButtonName

Description

In-vehicle
Test

Tests batteries that are installed in a vehicle.

Out-vehicle
Test

Tests batteries that are not connected to a vehicle. See
Out-Vehicle Test.

Battery
Replace

Operation guide for battery replacement.

Battery Reset

Lithium

See In-vehicle Test.

See Battery Replace.
Accesses the Battery Reset function.
See Battery Reset.
Accesses Lithium battery test and other related
functions.
See Lithium.

Diagnostics

Service

Multimeter

Reads and/or erases trouble codes.
See Diagnostics.
Accesses the special functions menu.
See Service.
Accesses the Multimeter function. (The multimeter issold separately.)
See Multimeter.

Accesses the saved repair shop, customer, andvehicle data including detailed vehicle diagnostics andData Manager test records.
See Data Manager.
UpdateAccesses system software update menu.
See Update.

13

ButtonName

Description

Settings

Accesses the VCI Manager, BAS Manager, System
Settings Menu, and more.
See Settings.

VCI Manager

SupportAccesses VCI connection menu.
See VCI Manager.
Synchronizes Autel's online service database with thediagnostic tablet.
See Support.

RemoteDesktop

Remotely controls the device from any computer oreven from another mobile device. Transfers files fromthe device to a computer, or vice versa.
See Remote Desktop.

Quick Link

Provides associated website bookmarks to allow quick
access to product update, service, support, and otherinformation.
See Quick Link.

MaxiViewer

Provides a quick search for supported functions and/or
vehicles.
See MaxiViewer.

3.1.2 Page Indicator and Navigation Buttons
Operations of the navigation buttons at the bottom of the screen are described in thetable below.
Table 3-2 Page Indicator and Navigation Buttons
Icon

Name

Description

Page Indicator

Indicates the position of the current page in a list of
pages. The user swipes the screen left or right to view
the previous or next page.

14

Icon

Name

Description

Back

Returns to the previous screen.

Android Home

Returns to Android System’s Home screen.

Recent Apps

Displays a list of applications that are currently running.
Tap an app icon to launch. Remove an app by swiping
it to the right.

Browser

Launches the Chrome Internet browser.

CameraTap to open camera view finder. Press and hold the icon
to capture a screenshot of the display screen. The
saved files will be automatically in the Data Manager
application for later review.
See Data Manager.

Display & Sound

Adjusts the brightness of the screen and the volume of
the audio output.

VCI Connection

Opens the VCI Manager application. A green icon at thebottom-right corner indicates the VCI device isconnected via Bluetooth, while a red “x” icon will display
if connection fails.

BAS Connection

Opens the VCI Manager application. A green icon at thebottom-right corner indicates the B200 tester isconnected via Bluetooth, while a red “x” icon will display
if connection fails.

MaxiBAS Shortcut

Returns to the Diagnostics screen.

Service Shortcut

Returns to the Service screen.

15

➢To use the camera
1.

Tap the Camera button. The camera screen opens.

2.

Focus the image to be captured in the view finder.

3.

Tap the camera icon on the right side of the screen. The view finder now shows
and auto-saves the captured photos.

4.

Swipe the screen to the left to view the stored image.

5.

Tap the Back or Home button to exit the camera application.

NOTE
After swiping the camera screen from left to right, the camera mode and video mode canbe switched by tapping the blue camera icon or video icon.

3.1.3 System Status Icons
Your MaxiBAS tablet is a fully functional Android tablet with the standard Android
operation system status icons. Refer to your Android documentation for more information.
Refer to your Android documentation for additional information.

3.2 Power Off
All vehicle communications should be terminated before shutting down the tablet. A
warning message displays if a shutdown is attempted while the tablet is communicatingwith the vehicle. Forcing a shutdown while the tablet is communicating with the vehicle
may lead to ECU problems on some vehicles. Please exit the Diagnostics application
before shutting down the tablet.

➢ To power down the tablet
1.

Long press the Power/Lock button.

2.

Tap Power Off.

3.

Tap OK. The tablet will turn off in a few seconds.

3.2.1 Reboot System
In case of a system crash, press and hold the Power/Lock button and tap Restart toreboot the system.

16

3.3 Test Preparation
3.3.1 Inspecting the Battery
Before starting a test, observe the battery for:⚫

Cracking, buckling or leaking (If you see any of these defects, replace the battery.)⚫

Corroded, loose or damaged cables and connections (Repair or replace as needed.)⚫

Corrosion on the battery terminals, and dirt or acid on the case top (Clean the caseand terminals using a wire brush and a mixture of water and baking soda.)

3.3.2 Connecting to a Battery
1.

Follow the on-screen instructions to pair the B200 series tester with the BT609 via
Bluetooth.

2.

Connect the red clamp to the positive (+) terminal and the black clamp to thenegative (−) terminal of the battery.

173.4 Establish Vehicle Communication
The Diagnostics operations require pairing the MaxiBAS BT609 tablet with the vehicle
through the VCI device (V200) via Bluetooth. To establish proper vehicle communication
to the tablet, perform the following steps:
1.

Connect the VCI device to the vehicle’s DLC for both communication and powersource.

2.

Pair the VCI device with the tablet via Bluetooth.

3.

When the above steps are completed, check the VCI navigation button at the bottom
bar on the screen. A green BT icon at the lower-right corner indicates that theMaxiBAS BT609 is now ready to start vehicle diagnosis.

3.4.1 VCI Connection➢ To pair the tablet with the VCI device via Bluetooth:1.

Power up the tablet.

2.

Select the VCI Manager application from the MaxiBAS Job Menu.

3.

When the VCI Manager application is launched, the tablet automatically scans
for available VCI device for Bluetooth pairing. Available devices are listed on theright side of the screen.

NOTE
If no VCI device is found, this may indicate that the signal strength is too weak to be
detected. Reposition the VCI device and remove all possible objects that may causesignal interference.
4.

The device name will display as “Maxi” suffixed with a serial number.

5.

Check the serial number on your VCI label and select the desired device forpairing.

6.

When paired successfully, the connection status reads “Connected” and thevehicle/connection LED lights solid blue.

18

4 In-vehicle Test
The In-vehicle Test is used for testing batteries that are installed in a vehicle. An in-vehicle
test covers battery, starter, and generator tests. These tests help determine the healthstatus of the battery, starter, and generator.
IMPORTANTThe Disclaimer page will appear when accessing any function on the Home screen for
the first time. Please read the end user agreement and tap Accept to continue. If you tap
Decline, you will not be able to use the features properly.
Prior to testing the battery (batteries), ensure that the B200 series tester is paired withthe tablet via Bluetooth.

➢ To pair the B200 series tester with the tablet
1.

Power up the tablet.

2.

Select the BAS Manager application from the MaxiBAS Job Menu.

3.

When the VCI Manager application is launched, the tablet automatically scans
for available tester for Bluetooth pairing.

4.

The device name will display as “Maxi” suffixed with a serial number.

5.

Check the serial number on your B200 series tester label and select the desired
device for pairing.

6.

When paired successfully, the connection status will read “Connected”.

Please refer to the table below for a list of buttons that may display when accessing thefunctions.
Table 4-1 Buttons
ButtonName

Description

AutoVIN

After the VCI is connected to the device through thevehicle’s OBD Data Link Connector (DLC), turn on
the ignition. The vehicle’s VIN will automatically berecognized.

19

ButtonName

Description

Battery
Connection

The number on the icon indicates the real-time
voltage of the test battery. In the battery test, thebutton will turn green if the battery is good;otherwise, it will turn red.

Scan
LicenseTap to scan license plate.

Scan VIN

Tap to scan Vehicle Identification Number (VIN).

Battery
Location

Tap to check the battery location diagram.

Next

Tap to proceed.

Home

Returns to the MaxiBAS Job Menu.

Back

Returns to the previous screen.

Exit

Returns to the Job Menu.

4.1 Start the Test
Select In-vehicle Test on the Job Menu and choose your desired vehicle type from
Automobile, Truck Group31, Commercial 4D/8D, Motorcycle, Lawn Mower or Marine tostart the test. These choices will be available only after the Application scenarios isenabled in Settings. The OBD connector location will display when entering the Invehicle Test.

20

Figure 4-1 In-vehicle Test Home Screen

4.1.1 Confirm Vehicle Information

Figure 4-2 Vehicle Information Screen
NOTE
The Scan License feature is supported in limited countries and regions. Manually enter
the license number if it is not available.

21

1.

The vehicle information will be automatically identified when vehicle communication
is established.

2.

Tap Battery Location on the bottom-left corner of the screen and review the battery
location diagram.

3.

Locate the battery, check the battery information on it, and select the correct battery
parameters on the right side of the screen.

4.

Confirm the information on the Vehicle information screen. Tap the corresponding
field to manually input the correct parameters if needed. Tap Next to continue.

Before entering the battery test, a Visual inspection screen will display if it is enabled in
Settings. Enter or scan the battery barcode which can be viewed on the battery. Then,observe the battery for any physical damage, poor installation and/or battery leakage. If
any of damage is observed, tap on the corresponding box(s) under the “Battery
appearance inspection”. The user can also add more details of the battery into the input
field, as well as photos.
It is not required to fill in the “Visual inspection” information which will display in the battery
reports. The user can decide whether to complete this part depending on the actual case.
NOTE
If the Visual inspection is not enabled in Settings, the user will be directed to the “Battery
Test” main screen after completing the vehicle information.

Figure 4-3 Visual Inspection Screen 1

22

4.2 Battery Test
1.

Follow the on-screen instructions, check the boxes once listed tasks are completed,and tap Start Testing.

2.

Wait until the test is completed. The test results will be displayed on the tablet.

Figure 4-4 Battery Screen

Figure 4-5 Battery Test Result Screen
1)

Process Buttons

2)

Battery Test Results

3)

Function Buttons

234.2.1 Process Buttons
Tap any of the process buttons to advance to the corresponding test — battery test,
starter test or generator test. A status icon will display on the lower-right corner of the
button, indicating the test results.

4.2.2 Battery Test Results
Table 4-2 Battery Test Results
ResultDescription

Good Battery

Battery is good.

Good & Recharge

Battery is good but insufficiently charged. Recharge the battery.

Charge & Retest

Battery requires charge to determine its condition.

Bad CellReplace the battery.

Replace Battery

Replace the battery.

4.2.3 Function Buttons
The function buttons at the bottom of the screen vary depending on the operation. Functions
include Report and Replace Battery. The table below provides a brief description of thefunction buttons operations.
Table 4-3 Function Buttons
Name

Description

Report

Tap to view the test data and results in report form. Tap Print on the bottomof the screen to print the test report. Tap Email to send the test report toan email address.

Replace
Battery

Tap to continue to replace the battery.

Continue

Tap to perform the next test.

See Battery Replace.

24

NOTE
Please always complete the battery test before you proceed to the starter and generator
tests.

4.3 Starter Test
Follow the on-screen instructions to complete the test. Start the engine and let it idle. The
test results will display as follows.

Figure 4-6 Starter Test Result Screen
Table 4-4 Starter Test Results
ResultDescription

Cranking Normal

The starter is good.

Current Too Low

Low momentary discharge capacity.

Voltage Too Low

Low battery storage capacity.

Not Started

The starter is not detected for starting.

25

4.4 Generator Test
Follow the on-screen instructions to complete the test. The test results will be displayed
as follows:

Figure 4-7 Generator Test Result Screen
Table 4-5 Generator Test Results
ResultDescription

Charging Normal

The generator is good.

Output Too Low

Output Too High
Ripple Too Large⚫

The belt linking the starter and the generator is loose.

⚫

The cable linking the starter and the battery is loose or
corroded.

⚫

The generator is not properly connected to the ground.

⚫

The voltage adjuster is broken and needs replacement.

The commutation diode is broken.
⚫

The cable is loose.

⚫

Some vehicles with power management systems do notprovide path for charging due to the sufficient load capacity ofthe battery.

⚫

The generator or the voltage adjuster is broken and needs
replacement.

No Output

26

NOTE
To measure the current, connect the current clamp. Tap the Settings button on the Home
screen to enter the application. Swipe the Current Clamp switch toggle ON.

4.4.1 Connecting Current Clamp
Before connecting the current clamp, ensure the multimeter (DM100) is properly
connected to the B200 series tester.

1.

Plug the red output cable into the red input of the multimeter and the black output
cable into the black input.

2.

Connect the multimeter to the B200 series tester and tighten the connector of themultimeter.

27

5 Out-Vehicle Test
Out-vehicle Test is used to test the condition of batteries that are not connected to avehicle. This function aims to check the health status of the battery only. The compatible
battery types and standards are as follows:
Types: FLOODED, AGM, AGM SPIRAL, EFB, and GELStandards: CCA, SAE, CA, EN, EN2, IEC, DIN, JIS, MCA, BCI, and GB

5.1 Test Procedure1.

Connect the battery tester clamps to the battery terminals.

2.

Select the appropriate battery type, rating standard, and CCA value. Tap Next tocontinue. The Visual inspection screen will display if visual inspection is enabled in
Settings; otherwise, the out-vehicle test results will display.

Figure 5-1 Out-vehicle Test Screen
3.

The test results will display in a few seconds.

28

Figure 5-2 Out-vehicle Test Results Screen

5.2 Test Results
Icons are color-coded to indicate status.
Table 5-1 Test Results
ResultDescription

Good Battery

Battery meets required standards.

Good & Recharge

Battery is good, but low on charge. Fully charge thebattery. Check for causes of low charge.

Charge & Retest

Battery requires charge to determine its condition.

Replace Battery

Battery fails to meet industry-accepted standards.

Bad CellBattery fails to meet industry-accepted standards.

29

6 Battery Replace
The Battery Replace function guides you through replacing the battery step by step. The
battery replacement process includes battery type selection, preparation for battery
replacement, replacing the battery, new battery selection, new battery test, and battery
registration.

➢ To replace the battery
1.

Tap Help at the bottom of each screen to read all the help information carefully
before operation, then follow the on-screen instructions to complete the battery
replacement.

Figure 6-1 Battery Replace Screen
2.

To save the vehicle’s onboard data when the vehicle’s battery is removed or
disconnected, it is recommended that you use a memory saver (optional
accessory) to connect a spare battery to the vehicle.

30

Figure 6-2 New Battery Test Results Screen
3.

When the new battery test is completed, tap Register to automatically proceedwith the Auto Registration in the Battery Reset chapter.

31

7 Battery Reset
The Battery Reset allows users to access the following functions: Auto registration (after
battery replacement), BMS reset, Electric appliance reset, Special function and Battery
usage history. This interface differs depending on the specific vehicle.

Figure 7-1 Battery Reset Main Menu Screen

7.1 Auto Registration (after battery replacement)
The Auto registration is often used after the successful installation of a new battery. This
interface varies depending on the vehicle make. Follow the on-screen instructions tocomplete the registration process.
NOTE
1. For BMW vehicles or some other vehicles, information including Scene (task),
Condition (requirements), Influence (effect), and Note will display after entering theAuto Registration. Other operation procedures might follow when registering newbatteries on these vehicles.
2. The name of the function will turn orange after use.

32

7.2 BMS Reset
The BMS reset feature enables you to register a new battery after a battery replacement.
The BMS Reset function varies by vehicle make. Please follow the on-screen instructions
to perform the desired functions.

Figure 7-2 BMS Reset Screen

7.3 Electric Appliance Reset
When the vehicle power is interrupted in order to replace the battery, and a memory saver
has not been used, position settings on some vehicle components will be lost. Thesesettings should be relearned. The functions and related operations in Electric appliancereset vary by vehicle make. Please follow the on-screen instructions to perform thedesired functions.

33

Figure 7-3 Electric Appliance Reset Screen

7.4 Special Function
The special function varies by vehicle make. Functions other than Battery Reset are
categorized as special functions. Please follow the on-screen instructions to perform thedesired functions.

Figure 7-4 Special Function Screen (BMW vehicles)34

7.5 Battery Usage History
The Battery Usage History function will display different tests for different vehicles.

Figure 7-5 Battery Usage History Screen
1.

Top Toolbar Buttons

2.

Main Section

3.

a)Left column — displays the test menu, from which the user can choose thedesired test or other content, such as suggestions for the vehicle battery.

b)

Right column — displays test results, which can be shown in a bar graph,text, or line chart. Some screens will also display data descriptions for theuser, so that they can better understand the test results.

Function Button
In this section, the user can use the Read again button for retesting.

NOTE
The Battery Usage History function is only available for BMW and Volvo vehicles atpresent.

35

8 Lithium
The Lithium function provides access to various functions related to the Lithium-ion
battery, including Lithium-ion battery test, ECU information check, special function,
electric appliance reset, and BMS reset. The functions of electric appliance reset and
BMS reset are similar to those of the BMS Reset function in BMS Reset. The user canrefer to that chapter for more information. The interface may differ depending on thespecific vehicle.

Figure 8-1 Lithium Main Menu

8.1 Lithium-ion Battery Test
To enter the Lithium-ion battery test, input correct vehicle information and choose a
Lithium battery voltage (either 48 V or 12 V, depending on the specific vehicle).

36

Table 8-1 Upper Toolbar and Function Buttons
ButtonDescription

Visual inspection

Tap to access the visual inspection.

Trouble codes

Tap to view the trouble codes.

Live data

Tap to view the live data.

Erase codes

Tap to erase the trouble codes.

Next

Tap to proceed.

ReportDisplays the live data in report form.

8.1.1 Visual Inspection
After entering the battery test, first check the battery for any damage. If any problem
depicted on the screen is observed on the battery, swipe the toggle(s) to the right. Tap
Next to continue.

Figure 8-2 Visual Inspection Screen

378.1.2 Trouble Codes
This function retrieves and displays the DTCs from the vehicle’s control system. The
Trouble codes screen varies by each vehicle model being tested.
After reading the retrieved codes from the vehicle and completing repairs, tap the Erase
codes button to erase the codes from the vehicle. Before performing this function, makesure the vehicle’s ignition key is in the ON (RUN) position with the engine off.
After the codes are erased, tap Next to proceed with the Live data function.

Figure 8-3 Trouble Codes Screen
1.

Upper Toolbar

2.

Main Section

3.

a)Indicates the code name and the status.

b)

A description of the code.

Function Buttons

8.1.3 Live Data
The Live data function will display the data list for the selected module. The parameters
will display in the order that they are transmitted by the ECU, and the screen varies
depending on the vehicle make.

38

Figure 8-4 Live Data Screen
1.

Upper Toolbar

2.

Main Section3.

8.1.3.1a)Right column — displays the parameter names.

b)Left column — displays the values of the parameters. When a value exceeds
the set limits, it will display red.

Function Button

Display Mode

There are four types of display modes available for data viewing, which allow you to view
various types of parameters in the most suitable way.
Tap the wrench-shaped icon on the right side of the screen to open a submenu. A totalof six buttons will be displayed: The four buttons on the left represent different data
display modes, and one Unit Change button (for switching the unit of the displayed data),
and one Trigger button (tap to open the “trigger setting” window). For more informationon the display modes, go to the Live Data function in the next chapter.

39

Figure 8-5 Display Mode Screen⚫

Analog Gauge Mode — displays the parameters in gauge charts.

⚫

Text Mode — the default mode that displays the parameters as a text list.

⚫

Waveform Graph Mode — displays the parameters in waveform graphs.

⚫

Digital Gauge Mode — displays the parameters in the form of a digital gauge
graph.

8.1.3.2

Trigger Setting

On the trigger setting screen, you can set a standard range by filling in a Minimum value
and a Maximum value. When exceeding this range, the trigger function will be executedand the device will automatically record and save the generated data. You can check the
saved live data by tapping the Review button at the bottom of the screen.

8.1.4 ECU Information
This function retrieves and displays the specific information for the tested control unit,
including production type and serial number.

40

Figure 8-6 ECU Information Screen

8.1.5 Special Function
The special function in this section specifically tests the vehicles installed with lithium
batteries, different from that of the BMS Reset chapter. The special function screen varies
by vehicle make. Please follow the on-screen instructions to perform the desired
functions.

Figure 8-7 Special Function Screen

41

9 Diagnostics
NOTE
Prior to the use of the Diagnostics function, ensure the VCI (V200) is properly connected
to and is communicating with the tablet.
The Diagnostics application can access the electronic control module of multiple vehicle
control systems, including but not limited to the engine, transmission, antilock brakesystem (ABS), and airbag system (SRS).

9.1 Getting Started
9.1.1 Vehicle Menu Layout
When the VCI is properly connected to the vehicle and paired to the tablet, the platform
is ready to start vehicle diagnosis. Tap on the Diagnostics button on the MaxiBAS Job
Menu, and the Vehicle Menu will display on the screen.

Figure 9-1 Vehicle Menu Screen
1.

Top Toolbar Buttons

2.

Manufacturer Buttons

429.1.1.1

Top Toolbar Buttons

The operations of the toolbar buttons at the top of the screen are listed and described in
the table below.
Table 9-1 Top Toolbar Buttons
ButtonName

Description

Home

Returns to the MaxiBAS Job Menu.

VID ScanTap to open a drop-down list: tap Auto detect for
auto VIN detection; tap Manual input to enter VIN
code/license number manually. Tap Scan
VIN/License to scan the barcode/VIN code/license
plate number by camera.

All

Displays all the vehicle makes in the vehicle menu.

Favorites

Displays user-favorite vehicle makes.

History

Displays stored vehicle test records.
See Vehicle History.

USA

Displays vehicles from U.S. automakers.

European

Displays vehicles from European automakers.

Asia

Displays vehicles from Asian automakers.

China

Displays vehicles from Chinese automakers.

SearchTap the search field to show the virtual keyboard andenter a vehicle manufacturer name.

Cancel

Tap this button to exit the search screen or to cancel
an operation.

43

9.1.1.2

Vehicle Manufacturer Buttons

The Manufacturer buttons lists available vehicle brands for testing. Select the
manufacturer button after the VCI is properly connected to the test vehicle to start a
diagnostics session.

9.2 Vehicle Identification
The MaxiBAS diagnostics system supports five methods of Vehicle Identification.
1.

Auto VIN Scan

2.

Manual Input

3.

Scan VIN/License

4.

Manual Vehicle Selection

5.

OBDII Direct Entry

9.2.1 Auto VIN Scan
The MaxiBAS diagnostics system features the latest VIN-based Auto VIN Scan function
to identify vehicles with just one tap, enabling you to quickly identify the exact vehicle
and scan its available systems for fault codes.

➢ To perform Auto VIN Scan
1.

Tap the Diagnostics button from the Job Menu. The Vehicle Menu should
display.

2.

Tap the VID Scan button on the top toolbar.

3.

Select Auto detect. The tablet starts VIN scanning on the vehicle's ECU. Oncethe test vehicle is successfully identified, the system will guide you to the Vehicle
Diagnostics screen.

44

Figure 9-2 Auto Detect Screen
Depending on the vehicle, the Auto VIN function may be still available after a vehicle
brand is selected. Select Automatic selection and the system will acquire VIN
information automatically or allow users to enter the VIN manually.

Figure 9-3 Vehicle Selection Screen

459.2.2 Manual Input
For vehicles that do not support the Auto VIN Scan function, the MaxiBAS diagnostics
system allows you to enter the vehicle VIN or license number manually, or simply take aphoto of the VIN sticker for quick vehicle identification.

➢ To perform Manual Input
1.

Tap the Diagnostics button from the MaxiBAS Job Menu. The Vehicle Menu
displays.

2.

Tap the VID Scan button on the top toolbar.

3.

Select Manual input.

4.

Tap the input box and enter the correct VIN code or license number.

5.

Tap OK. The vehicle will be identified and matched to the vehicle database andthe Vehicle Diagnostics screen will display.

6.

Tap the “x” icon on the top-right corner to exit Manual input.

Figure 9-4 Enter VIN Screen

9.2.3 Scan VINTap Scan VIN in the drop-down list (see Figure 9-2), and the camera will open. On theright side of the screen, from top to bottom, three options are available: Scan Bar Code,Scan VIN, and Scan License.
NOTE
The license plate recognition method is supported in limited countries and regions.
Please manually enter the license number if it is not available.

46Select one of the three options and position the tablet to align the VIN or license number
within the scanning window, the result will display in the Recognition Result dialog box
after scanning. Tap OK to confirm the result, and then the vehicle information
confirmation screen will display. If all the vehicle information is correct, tap the icon in the
middle of the screen to confirm the VIN of the test vehicle. Tap OK to continue.
If the VIN/License number can't be scanned, please manually enter the VIN/License
number after tapping the pen ( ) icon. Tap OK to continue. Manually enter the license
number and select a vehicle brand in the vehicle information confirmation screen. Tap
the Diagnostics icon in the middle of the screen to confirm the VIN of the test vehicle.
Tap OK to continue.

9.2.4 Manual Vehicle Selection
When the VIN is not automatically retrievable through the vehicle's ECU or the specific
VIN is unknown, you can select the vehicle manually.

9.2.4.1

Step-by-step Vehicle Selection

This mode of vehicle selection is menu driven. Tap the Manufacturer icon on the Vehicle
Menu screen and the Select diagnostic type screen displays. Tap Manual Selection.
Select the vehicle information (e.g., brand, model, capacity, engine type, and model year).
Each selection advances you to the next screen. The ESC button will bring you back to
the previous screen.

Figure 9-5 Manual Vehicle Selection Screen

479.2.5 Alternative Vehicle Identification
Occasionally, the tablet may not be able to identify a vehicle. For these vehicles, the user
may perform a generic OBDII or EOBD diagnostic test. See Generic OBDII Operations
for additional information.

9.3 Diagnostics Screen Layout
After the vehicle information is selected, tap the Yes button at the bottom-right corner ofthe screen to open the Diagnostic menu page. This section consists of commonly usedfunctions, including Auto Scan, Control Unit, and more. The available functions vary byvehicle.

Figure 9-6 Diagnostics Menu Screen

9.4 Auto Scan
The Auto Scan function performs a comprehensive scan on all the systems in the vehicle
ECU to locate faults and retrieve DTCs.
➢

To perform an Auto Scan
1.

Tap the Diagnostics button on the MaxiBAS Job Menu. Choose thecorresponding vehicle information and enter the vehicle diagnostics page.

2.

Select Auto Scan on the main menu to enter the diagnostics interface.

3.

The vehicle system modules will be automatically scanned.

48

Figure 9-7 Auto Scan Operation Screen
1.

Diagnostics Toolbar

2.

Status Information Bar

3.

Main Section

4.

Function Buttons

9.4.1 Diagnostics Toolbar
The Diagnostics Toolbar contains buttons that allow you to print or save the displayed
data and perform other operations. The table below provides a brief description of theoperations of the Diagnostics toolbar buttons:
Table 9-2 Diagnostics Toolbar Buttons
ButtonName

Description

Home

Returns to the MaxiBAS Job Menu.

Vehicle Swap

Exits the diagnostic session and returns to the vehicle
menu screen to select another vehicle for testing.

Settings

Opens the Settings screen.
See Settings.

Print

Help

Saves and prints a copy of the displayed data.
See Printing Settings.
Provides instructions and tips for operations of various
diagnostic functions.
49

ButtonName

Description

Save

Opens a submenu which provides options for data
storage.

Data Logging

Use this function when encountering an error while
testing or diagnosing a vehicle. This function will record
communication data and ECU information from the test
vehicle and send it to Autel technical staff to review andprovide a solution.
Go to the Support application to follow up the case.
See Data Logging.

➢

To print the Diagnostics data
1.

Tap the Diagnostics button on the Job Menu. The Print button on the
diagnostics toolbar is available throughout the Diagnostics operations.

2.

Tap Print and a drop-down menu will display.
a)Print This Page — prints a copy of the current screen only.

b)

Print All Data — prints a PDF copy of all displayed data.

3.

A temporary file will be created and sent via the computer to the printer.

4.

When the file is sent, a confirmation message will display.

NOTE
Make sure the tablet and the printer are connected properly before printing.
➢To submit Data Logging reports in Diagnostics
1.

Tap the Diagnostics button from the MaxiBAS Job Menu. The Data Logging
button on the diagnostics toolbar is available throughout the Diagnostics
operations.

2.

Tap the Data Logging button to display the error options. Select a specific error
and a submission form will display to let you fill in the report information.

3.

Tap the Send button in the upper-right corner of the screen to submit the report
via the Internet, and a confirmation message will display when sent successfully.

9.4.2 Status Information Bar
The Status Information Bar at the top of the Main Section displays the following items:
50

⚫

VCI Icon — indicates the communication status between the tablet and the VCI
device.

⚫

Battery Icon — indicates the battery status of the vehicle.

9.4.2.1

Main Section

The Main Section varies depending on the stage of operations which shows vehicle
identification selections, the main menu, test data, messages, instructions, and otherdiagnostic information.
Column 1 — displays the system numbers.
Column 2 — displays the scanned systems.
Column 3 — displays the scan results.
⚫

Fault | #: Indicates there is/are detected fault code(s) present; “#” indicates thequantity of detected faults.

⚫

Pass | No Fault: Indicates the system was scanned and no faults were detected.

⚫

Not Scanned: Indicates the system has not been scanned.

⚫

No Response: Indicates the system has not received a response.

Column 4 — to perform further diagnosis or testing on a specific system item, tap thearrow button to the right of that item. A Function Menu screen will display.

9.4.2.2

Function Buttons

The table below provides a brief description of the Function Buttons' operations:
Table 9-3 Function Buttons on the Diagnostics Screen
Name

Description

ReportDisplays the diagnostic data in report form.

Quick
erase

Deletes codes. A warning message screen will display to informyou of possible data loss when this function is selected.

OK

Confirms the test results. Continues to the system diagnosis
after required system is selected by tapping the item in theMain Section.

Pause

Temporarily pauses scanning process.

ESC

Returns to the previous screen or exits Auto Scan.

51

9.5 Control Unit
This option allows you to manually locate a required control system for testing through aseries of choices. Simply follow the menu-driven procedure, and make proper selection
each time; the application will guide you to the diagnostic function menu after a few
choices are made.

Figure 9-8 Function Menu Screen
Available functions may vary by vehicle. The function menu may include:⚫

ECU information — displays detailed ECU information.

⚫

Read codes — displays detailed DTC information retrieved from the vehicle control
module.

⚫

Erase codes — erases DTC records and other data from the vehicle's ECU.

⚫

Live data — retrieves and displays live data and parameters from the vehicle's
ECU.

9.5.1 Screen Messages
Messages display when additional input is needed before proceeding. There are threemain types of on-screen messages: Confirmation, Warning, and Error.
⚫

Confirmation Messages
These usually display as an “Information” screen, when you are about to perform anaction that cannot be reversed or when an action has been initiated and yourconfirmation is needed to continue.

52

When a user-response is not required, the message will display only briefly.
⚫

Warning Messages
These will display when the selected action may result in an irreversible change orloss of data. An example of this message is the “Erase Codes” message.

⚫

Error Messages
These will display when a systemic or procedural error occurs. Possible errors
include cable disconnection or communication interruption.

9.5.2 Making Selections
The Diagnostics application is a menu-driven program that presents a series of options,
one at a time. As you select from a menu, the next menu in the series will display. Eachselection narrows the focus and leads to the desired test. Use your fingertip to makemenu selections.

9.6 ECU Information
This function retrieves and displays the specific information for the tested control unit,
including unit type and version numbers.

Figure 9-9 ECU Information Screen
1.

Diagnostics Toolbar (see Table 9-2 Diagnostics Toolbar Buttons)

2.

Status Information Bar

53

3.

Main Section — the left column displays the item names, while the right column
displays the specifications or descriptions.

4.

Function Buttons — in this example, only an ESC button is available. Tap it to exit
after viewing.

9.7 Read Codes
This function retrieves and displays the DTCs from the vehicle control system. The Read
Codes screen varies for each vehicle being tested. For some vehicles, freeze frame data
can also be retrieved for viewing. A sample Read Codes screen displays as below:

Figure 9-10 Read Codes Screen
1.

Diagnostics Toolbar (see Table 9-2 Diagnostics Toolbar Buttons)

2.

Status Information Bar

3.

Main Section

4.

Column 1 — displays retrieved codes from the vehicle.

Column 2 — indicates the status of the retrieved codes.

Column 3 — provides detailed descriptions for retrieved codes.

Column 4 — only displays when Freeze Frame data is available for viewing.
Selecting this icon will display a data screen, which looks and behaves similar
to the Read Codes screen.

Function Buttons
Freeze Frame — a snowflake icon displays when freeze frame data isavailable for viewing. Tap the icon to display data screen. The Freeze Frameinterface is similar to that of the Read Codes interface and shares similar
operations.

54

Search — tap to search the selected DTC for additional information on theInternet.



ESC — tap to return to the previous screen or exit the function.

9.8 Erase Codes
After reading the retrieved codes from the vehicle and certain repairs have been made,you can erase the codes from the vehicle by using this function. Before performing thisfunction, make sure the vehicle's ignition key is in the ON (RUN) position with the engine
off.
➢

To erase codes
1.

Tap Erase Codes in the Function Menu.

2.

A warning message will display to inform you of data loss when tapping thisbutton.
a)

Tap Yes to continue. A confirmation screen will display when the operation
is successfully completed.

b)

Tap No to exit.

3.

Tap ESC on the confirmation screen to exit Erase Codes.

4.

Check the Read Codes function again to ensure the operation is successful.

9.9 Live Data
When this function is selected, the screen will display the data list for the selected module.
The parameters will display in the order that they are transmitted by the ECU, so expect
variation among vehicles.
Gesture scrolling allows you to quickly move through the data list. Drag your finger up or
down on the screen to reposition the parameters being displayed if the data occupies
more than one screen. The figure below displays a typical Live Data screen:55

Figure 9-11 Live Data Screen
1.

Diagnostics Toolbar — Tap the parallel menu icon at the top of the screen to display
diagnostics toolbar buttons (see Table 9-2 Diagnostics Toolbar Buttons).

2.

Main Section

3.

Name Column — displays the parameters.
a)Check Box — tap the check box to the left of a parameter to select theitem. Tap the check box again to deselect it.

b)Drop-down Button — tap the drop-down button on the right side of aparameter to open a submenu, which provides optional modes that display
the data.



Value Column — displays the value of the parameters.



Range Column — displays the range of the parameters.



Unit Column — displays the unit for the parameter values. To change the Unitmode, tap the Settings button in the top toolbar and select a required mode.
See Unit.

Function Buttons

The operations of all available function buttons on the Live Data screen are described
below:⚫

Cancel All — tap this button to cancel all selected parameters. Up to 50
parameters can be selected at one time.

⚫

Show Selected/Show All — tap this button to switch between the two options.
One displays the selected parameters, the other displays all available items.

56⚫

Graph Merge — tap this button to merge selected data graphs (for Waveform
Graph Mode only). This function is very useful when comparing different parameters.

NOTE
This mode supports the merging of 2 to 5 parameters from different graphs. Only
quantitative parameters are supported.
➢

To merge selected data graphs
1.

Select parameters to be merged.

2.

Tap the Graph Merge button at the bottom of the Live Data screen.

3.

a)This mode only supports quantitative parameters that can be represented
digitally. If non-digital parameters are selected, a message will display
advising the user that the selected parameters are not supported in thismode and to select 2 to 5 digital parameters. Tap Got It to return to theprevious screen and select supported parameters.

b)

When unsupported parameters are selected, a message will display
advising the user to only select supported parameters. A message will also
display if more than 5 parameters have been selected. Please select 2 to 5
supported parameters and tap the OK button to merge.

Tap the Cancel Merging button at the bottom of the Live Data screen to cancel
merging.

⚫

To Top — moves a selected data item to the top of the list.

⚫

Setting — tap to set recording duration: From 5 seconds to 60 minutes.

➢

To set live data record duration
1.

Tap the Setting button at the bottom of the Live Data screen.

2.

Tap the > button to the right of Recording time after trigger bar and select atime length.

3.

Tap OK to save the settings and return to the Live Data Setting screen, or tap
the “x” button on the upper-right corner to exit without saving.

4.

Tap Done on the upper-right corner of the Live Data Setting screen to confirm
and save the settings, and return to the Live Data screen, or tap Cancel to exit
without saving.

⚫

Clear Data — tap to clear all cached live data.

⚫

Freeze — displays a still capture of retrieved data.
Resume — tap to exit the freeze data mode and return to live data display.

Previous Frame — moves to the previous frame of frozen data.

Play/Pause — tap to play/pause the frozen data.

Next Frame — moves to the next frame of frozen data.
57

⚫

⚫

Record — starts recording the live data of the selected data items. Tap the Record
button at the bottom of the Live Data screen. A message will display prompting theuser to select parameters to record. Tap Got It to confirm. Scroll down and selectdata to record. Tap the Record button to start recording. Tap the Resume button tostop recording. The recorded live data can be viewed in the Review section at thebottom of the Live Data screen. The recorded data can also be reviewed in the DataManager application.
Resume — Tap to stop data recording and to return to normal data display.



Flag — displays when the Record function is applied. Tap to set flags to markpoints of interest when recording data. Notes can be added during playback in
Review or Data Manager. Select the preset flag to open a pop-up window anddisplay a virtual keyboard to enter notes.

Review — reviews recorded data. Tap to display a list of recordings. Select an item
to review.

NOTE
Only data recorded during the current operation can be reviewed on the Live Data screen.
All historical recorded data can be reviewed in Review Data in the Data Manager
application.

⚫

Graph Merge — merges selected data graphs.

Show Selected — displays the selected parameter items.

Previous Frame — moves to the previous frame of recorded data.

Play/Pause — tap to play/pause recorded data.

Next Frame — moves to the next frame of recorded data.

Back — exits the Review screen, and returns to the Live Data screen.

Back — returns to the previous screen or exits the function.

9.9.1 Display Mode
There are four types of display modes available for data viewing, which allow you to view
various types of parameters in the most suitable way.
Tap the drop-down button on the right side of a parameter to open a submenu. A total ofseven buttons will be displayed: The four buttons on the left represent different data
display modes, plus an Information button (active when additional information isavailable), a Unit Change button (for switching the unit of displayed data), and a Trigger
button (tap to open the Trigger Settings window).

58

Figure 9-12 Display Mode Screen
Each parameter item displays its selected mode independently.
⚫

Analog Gauge Mode — displays the parameters in gauge charts.

⚫

Text Mode — the default mode that displays the parameters as a text list.

NOTE
Status parameters, such as a switch reading like ON, OFF, TRUE, and FALSE, can only
be displayed in Text Mode. Value parameters, such as a sensor reading, can bedisplayed in both text and graph modes.
⚫

Waveform Graph Mode — displays the parameters in waveform graphs.

In this mode, five control buttons will display on the right side of the parameter item,
allowing you to manipulate the display status.

59Figure 9-13 Waveform Graph Mode Screen
1.

Settings Button (SetY) — sets the minimum and maximum values of the Y axis.

2.

Scale Button — changes the scale values.
There are two scale buttons displaying above the waveform graph to the right side,which can be used to change the scale values of the X axis and Y axis of the graph.
There are four scales available for the X axis: x1, x2, x4 and x8, and three scales
available for the Y axis: x1, x2, and x4.

3.

Edit Button — edits the waveform color and the line thickness.

4.

Zoom-in Button — tap to display the selected data graph in full screen.

5.

Exit Button — tap to exit the waveform graph mode.
Full Screen Display — this option is only available in the waveform graph mode,and mostly used in Graph Merge status for data comparison. There are four control
buttons available on the top-right side of the screen under this mode.
⚫

Scale Button — tap to change the scale values below the waveform graph.
There are four scales available for the X axis: x1, x2, x4 and x, and three scales
available for the Y axis: x1, x2, and x4.

⚫

Edit Button — tap to open an edit window, in which you can set the waveform
color and the line thickness displayed for the selected parameter.

⚫

Zoom-out Button — tap to exit full screen mode.

⚫

Exit Button — tap to exit the waveform graph mode.

60➢To edit the waveform color and line thickness in a data graph1.

Select parameters to display in Waveform Graph mode.

2.

Tap the Edit button, and an edit window will display.

3.

The parameter is selected automatically in the left column.

4.

Select a color from the second column.

5.

Select a line thickness from the right column.

6.

Tap Done to save the settings and exit, or tap Cancel to exit without saving.

NOTE
In full screen mode, you can edit the waveform color and line thickness by tapping theEdit Button on the top-right corner of the screen.
⚫

Digital Gauge Mode — displays the parameters in the form of a digital gauge
graph.

9.9.2 Trigger Settings
Tap the drop-down button on the right side of a parameter to open a submenu. The
Trigger button is the last one in the submenu. Tap to display the Trigger Settings window.
On the Trigger Settings screen, you can set a standard range by filling in a minimum
value and a maximum value. When exceeding this range, the trigger function will be
executed and the device will automatically record and save the generated data. You canreview the saved live data by tapping the Review button at the bottom of the screen.

Figure 9-14 Trigger Settings Screen

61

Two buttons and two input boxes are available in the Trigger Settings window.
a)Trigger On — switches the trigger on and off. The trigger is ON by default.

b)Buzzer Alarm — switches the alarm on and off. The alarm function makes a
beeping sound to alert you when the data reading reaches the preset minimum or
maximum values. The buzzer alarm will only sound at the first trigger.

c)

MIN — tap this input box to display a virtual keyboard to enter the required lower
threshold value.

d)

MAX — tap this input box to display a virtual keyboard to enter the required upper
threshold value.

➢

To set a trigger
1.

Tap the drop-down button on the right side of a parameter to open a submenu.

2.

Tap the Trigger button on the right side of the submenu to open the Trigger
Settings window.

3.

Tap the MIN button on the right side, and enter the required minimum value.

4.

Tap the MAX button on the right side, and enter the required maximum value.

5.

Tap OK to save the settings and return to the Live Data screen, or tap Cancel
to exit without saving.

When the trigger is set, a trigger mark will display in front of the parameter. The mark isgray when it is not triggered, and orange when triggered. Moreover, two horizontal lines
display on each of the data graphs (when Waveform Graph Mode is applied) to indicate
the alarm point. The threshold lines are shown in different colors to differentiate themfrom the parameter waveforms.

9.10 Active Test
The Active Test function is used to access vehicle-specific subsystem and component
tests. Available tests vary by vehicle.
During an active test, the tablet sends commands to the ECU to activate the actuators.
This test determines the integrity of the system or part by reading ECU data, or bymonitoring the operation of the actuators. Such tests may include toggling between two
positions of a solenoid, relay or switch.
Selecting Active Test displays a menu of available test options. Available tests vary byvehicle. Select a test from the menu options. Follow the instructions displayed on thescreen to complete the test. Procedures and instructions vary by vehicle.

62Figure 9-15 Active Test Screen
The function buttons on the lower-right corner of the Active Test screen manipulate thetest signals. Operational instructions are displayed in the main section of the test screen.
Follow the on-screen instructions and make appropriate selections to complete the tests.
Tap the ESC button to exit the test when finished.

9.11 Generic OBDII Operations
OBDII/EOBD vehicle diagnosis offers a quick way to check for DTCs, isolate the causeof an illuminated malfunction indicator lamp (MIL) on the dashboard, check monitor
status prior to emissions certification testing and perform other emissions-related
services. The OBDII direct access option is also used for testing OBDII/EOBD-compliant
vehicles that are not included in the database. Diagnostics toolbar buttons at the top of
the screen are available for specific vehicle diagnostics.

9.11.1 General Procedure➢

To access the OBDII/EOBD diagnostics functions:1.

Tap the Diagnostics application button in the MaxiBAS Job Menu. The Vehicle
Menu will display.

2.

Tap the EOBD button. There are two options for establishing communication
with the vehicle.
⚫

Auto Scan — select to establish communication using each protocol inorder to determine which one the vehicle is using.
63

⚫

Protocol — select to open a submenu of available protocols. A
communications protocol is a standardized way of data communication
between an ECM and a diagnostic tool. Global OBD may use several
different communications protocols.

3.

Select a specific protocol if the Protocol option is selected. Wait for the OBDII
Diagnostics Menu to appear.

4.

Select a function to continue. Supported functions may vary by vehicle.
⚫

DTC & FFD⚫

I/M Readiness⚫

Live Data⚫

O2 Sensor Monitor⚫

On-Board Monitor⚫

Component Test⚫

Vehicle Information⚫

Vehicle Status

Figure 9-16 ODBII Diagnostics Menu

64

9.11.2 Function Descriptions
This section describes the various functions of each diagnostic option.

9.11.2.1 DTC & FFD
When this function is selected, the screen displays a list of stored codes and pending
codes. When the Freeze frame data of certain DTCs are available for viewing, asnowflake button will display on the right side of the DTC item. The Erase Codes function
can be applied by tapping the function button at the bottom of the screen.
⚫

Current Codes
Current codes are emission-related DTCs from the ECU of the vehicle. OBDII/EOBD
codes are prioritized according to their emissions severity, with higher-priority codes
overwriting lower-priority ones. The priority of the code determines the illuminationof the Malfunction Indicator Light (MIL) and the codes erase procedure.
Manufacturers rank codes differently, so expect the display to vary by vehicle.

⚫

Pending Codes
These are codes whose storing conditions have been met during the last drive cycle,
but need to be met on two or more consecutive drive cycles before the DTC is stored.
The purpose of displaying pending codes is to assist the service technician after avehicle repair when diagnostic information is cleared, by reporting test results after
a single drive cycle.
a)

If a test fails during the drive cycle, the DTC associated will be reported. If thepending fault does not occur again within 40 to 80 warm-up cycles, the fault is
automatically cleared from memory.

b)

Test results reported do not necessarily indicate a faulty component or system.
If test results indicate another failure after additional driving, a DTC is stored
to indicate a faulty component or system.

⚫

Freeze Frame
In most cases, the stored frame is the last DTC reported. Certain DTCs — thosethat have a greater impact on vehicle emission — have a higher priority. In thesecases, DTCs of the highest priority will be retained. Freeze frame data includes a“snapshot” of critical parameter values at the time the DTC is stored.

⚫

Erase Codes
This option is used to clear all emission-related diagnostic data including DTCs,
freeze frame data and specific manufacturer-enhanced data from the vehicle ECU.
This option resets the I/M Readiness Monitor Status for all vehicle monitors to Not
Ready or Not Complete status.
65

A confirmation screen will display when the clear codes option is selected to prevent
accidental loss of data. Tap Yes on the confirmation screen to continue, or No to exit.

9.11.2.2 I/M ReadinessThis function is used to check the readiness of the monitoring system. It is an excellent
function to use prior to having a vehicle inspected for local emissions compliance.
Selecting I/M Readiness opens a submenu with two choices:⚫

Since DTCs Cleared — displays the status of monitors since the last time the DTCs
were erased.

⚫

This Drive Cycle — displays the status of monitors since the beginning of thecurrent drive cycle.

9.11.2.3 Live Data
This function enables the display of real-time PID data from the ECU. Displayed data
includes analog and digital input and output, and system status information broadcast in
the vehicle data stream.
Live data can be displayed in various modes. See Live Data for detailed information.

9.11.2.4 O2 Sensor Monitor
This function allows the retrieval and review of recent O2 sensor monitor test results
stored on the vehicle's on-board computer.
The O2 Sensor Monitor test function is not supported by vehicles that communicate usinga Controller Area Network (CAN). For O2 Sensor Monitor tests results of CAN-equipped
vehicles, refer to On-Board Monitor below.

9.11.2.5 On-Board Monitor
This function allows you to view the results of On-Board Monitor tests. The tests areuseful after the service when a vehicle's control module memory is already erased.

9.11.2.6 Component Test
This function enables dual-directional control of the ECU so that the diagnostics tool cantransmit control commands to operate the vehicle systems. This function is useful indetermining how well the ECU responds to a command.

669.11.2.7 Vehicle Information
This function enables the display of the vehicle identification number (VIN), calibration
identification number, Calibration Verification Number (CVN), and other vehicle
information.

9.11.2.8 Vehicle Status
This function checks the current condition of the vehicle, such as the communications
protocols of OBDII modules, quantity of fault codes, and the status of the Malfunction
Indicator Light (MIL).

9.12 Diagnostic Report
The diagnostic report can be reviewed, saved, and printed in multiple applications on the
MaxiBAS diagnostics platform.
1.

Via the History function⚫

Enter the Diagnosis main screen, and tap History on the Top Toolbar.

⚫

Select a history record and tap the ellipsis
button on the upper-rightcorner to view the PDF document, and print, email or delete the test record.

Figure 9-17 History Screen
2.

Via the Auto Scan function⚫

Tap Auto Scan on the Diagnostics Menu screen to automatically scan thevehicle systems.

⚫

When the system scan is completed, tap Report at the bottom of the screen.
67

⚫

Tap thebutton on the Diagnostics Toolbar, and select Save all data to savea PDF document or select Save this page to save the screenshot of the current
page.

Figure 9-18 Auto Scan Screen
3.

Via the buttons on the navigation bar
The diagnostic report can also be viewed from the Read Codes and Live Data
screens. Tap the
button on the Diagnostics Toolbar, and select Save all data
to save a PDF document or select Save this page to save a screenshot of thecurrent page.

9.13 Exit Diagnostics
The Diagnostics application operates while the communication between the tablet andthe vehicle is still active. It is important to properly exit from the diagnostics operationinterface to stop all communications with the vehicle before closing the Diagnostics
application.
NOTE
Damage to the vehicle electronic control module (ECM) may occur if communication is
disrupted. Ensure all forms of communication links, such as data cable, USB cable, andwireless or wired network, are properly connected throughout the test. Exit all interfaces
before disconnecting the test cable and power supply.
➢

To exit the Diagnostics application
1.

On an active diagnostic screen, tap the Back or ESC button to exit a diagnostic
session; Or,
68

2.

Tap the Vehicle Swap button on the diagnostics toolbar to return to the Vehicle
Menu screen.

3.

On the Vehicle Menu screen, tap the Home button on the top toolbar, or tap the
Back button on the navigation bar at the bottom of the screen. Or,

4.

Tap the Home button on the diagnostics toolbar to exit the application directly
and return to the MaxiBAS Job Menu.

Now, the Diagnostics application is no longer communicating with the vehicle and it issafe to open other applications or exit the MaxiBAS Diagnostics System and return to
the Android Home screen.

69

10 Service
The Service section is specially designed to provide quick access to the vehicle systems
for various scheduled service and maintenance tasks. The typical service operation
screen is a series of menu-driven commands. Follow the on-screen instructions to selectappropriate options, enter values or data, and perform necessary actions. The
application will display detailed instructions to complete selected service operations.
After entering each special function, the screen will display two application choices:
Diagnosis and Hot Functions. Diagnosis enables the reading and clearing of codes,
which is sometimes necessary after completing certain special functions. Hot Functions
consists of sub functions of the frequently used special function(s).
In this chapter, we will discuss several of the most commonly used services.

Figure 10-1 Service Menu

10.1 Oil Reset Service
This function performs a reset of the Engine Oil Life system, which calculates the optimal
oil life change interval depending on the vehicle driving conditions and climate. The Oil
Life Reminder must be reset each time the oil is changed so that the system can calculate
when the next oil change is required.

70

NOTE
1. Always reset the engine oil life to 100% after every oil change.
2. All required work must be carried out before the service indicators are reset. Failure
to do so may result in incorrect service values and cause DTCs to be stored by therelevant control module.
3. For some vehicles, the scan tool can reset additional service lights such as themaintenance cycle and service interval. On BMW vehicles for example, service
resets include engine oil, spark plugs, front/rear brakes, coolant, particle filter, brakefluid, micro filter, vehicle inspection, exhaust emissions inspection, and vehicle
checks.

10.2 Electric Parking Brake (EPB) Service
This function has a multitude of ways to maintain the electronic braking system including
activating and deactivating the brake control system, assisting with brake fluid control,
opening and closing brake pads, and calibrating brakes after disc or pad replacement.

10.2.1.1 EPB Safety
It can be dangerous to perform EPB system maintenance.
Before you begin the service work, please keep the following rules in mind!
⚫

Ensure that you are familiar with the braking system and its operation before
commencing any work.

⚫

The EPB control system may require deactivation before carrying out any
maintenance/diagnostic work on the brake system. This can be done from the tool
menu.

⚫

Only perform maintenance work when the vehicle is stationary and on level ground.

⚫

Ensure that the EPB control system is reactivated after the maintenance work has
been completed.

NOTE
Autel accepts no responsibility for any accident or injury arising from the maintenance of
the EPB system.

71

10.3 Tire Pressure Monitoring System (TPMS) Service
This function allows you to quickly look up the tire sensor IDs from the vehicle's ECU andto perform TPMS replacement and reset procedures after tire sensors are replaced.

10.4 Battery Management System (BMS) Service
The BMS allows the tool to evaluate the battery charge state, monitor the closed-circuitcurrent, register the battery replacement, activate the rest state of the vehicle, and charge
the battery via the diagnostic socket.
NOTE
1. This function is not supported by all vehicles.
2. The sub functions and actual test screens of the BMS may vary by vehicle. Please
follow the on-screen instructions to make correct selection.
The vehicle may use either a sealed lead-acid battery or an Absorbed Glass Mat (AGM)
battery. Lead acid batteries contain liquid sulphuric acid and can spill when overturned.
AGM batteries (valve regulated lead acid, VRLA batteries) also contains sulphuric acid,but the acid is contained in glass mats between terminal plates.
It is recommended that the replacement aftermarket battery has the same specifications,such as capacity and type, as the original battery. If the original battery is replaced witha different type of battery (e.g., a lead-acid battery is replaced with an AGM battery) or abattery with a different capacity (mAh), the vehicle may require reprogramming of the
new battery in addition to performing the battery reset. Consult the vehicle manual for
additional vehicle-specific information.

10.5 Diesel Particle Filter (DPF) Service
The DPF function manages DPF regeneration, DPF component replacement teach-in
and DPF teach-in after replacing the engine control unit.
The ECM monitors driving style and selects a suitable time to employ regeneration. Cars
driven a lot at idling speed and low load will attempt to regenerate earlier than cars driven
more with higher load and speed. In order for regeneration to take place, a prolonged
high exhaust temperature must be obtained.
In the event of the car being driven in such a way that regeneration is not possible, i.e.,frequent short journeys, a DTC will eventually be registered in addition to the DPF lightand “Check Engine” indicators. A service regeneration can be requested in the workshop
using the diagnostic tool.

72

Before performing a forced DPF regeneration using the tool, check the following items:⚫

The fuel light is not on.

⚫

No DPF-relevant faults are stored in system.

⚫

The vehicle has the specified engine oil.

⚫

The oil for diesel is not contaminated.

IMPORTANT
Before diagnosing a problematic vehicle and attempting to perform an emergency
regeneration, it is important to obtain a full diagnostic log and read out relevant measured
value blocks.
NOTE
1.

The DPF will not regenerate when the engine management light is on or when there
is a faulty EGR valve.

2.

The ECU must be re-adapted when replacing the DPF and when topping up the fueladditive Eolys.

3.

If the vehicle needs to be driven in order to perform a DPF service, a second person
is required for the function: One person should drive the vehicle while the otherperson observes the screen on the tool. Do not attempt to drive and observe thescan tool at the same time. This is dangerous and puts your life and the lives of othermotorists and pedestrians at risk.

10.6 Immobilizer (IMMO) Service
An immobilizer is an anti-theft mechanism that prevents an automobile's engine fromstarting unless the correct ignition key or other device is present. This device prevents
thieves from starting the car by a method known as hot wiring. Most new vehicles havean immobilizer as standard equipment. An important advantage of this system is that it
doesn't require the car owner to activate it; it operates automatically. An immobilizer isconsidered as providing much more effective anti-theft protection than an audible alarm
alone; many auto insurance companies offer lower rates for vehicles that are equippedwith an immobilizer.
As an anti-theft device, an immobilizer disables one of the systems needed to start a
car's engine, usually the fuel supply or the ignition. This is accomplished by radio
frequency identification between a transponder in the ignition key and a radio frequency
reader in the steering column. When the key is placed in the ignition, the transponder
sends a signal with a unique identification code to the reader, which relays it to a receiverin the vehicle's computer control module. If the code is correct, the computer allows thefuel supply and ignition systems to operate and start the engine. If the code is incorrect73

or absent, the computer disables the system, and the engine will be unable to start until
the correct key is placed in the ignition.
The IMMO service can disable a lost vehicle key and program the replacement key fob.
One or more replacement key fobs can be programmed.

10.7 Steering Angle Sensor (SAS) Service
Steering Angle Sensor (SAS) Calibration permanently stores the current steering wheel
position as the straight-ahead position in the SAS EEPROM. Therefore, the front wheels
and the steering wheel must be set exactly to the straight-ahead position before
calibration. In addition, the VIN is also read from the instrument cluster and stored
permanently in the SAS EEPROM. On successful completion of calibration, the SAS fault
memory is automatically cleared.
Calibration must always be carried out after the following operations:⚫

Steering wheel replacement⚫

SAS replacement⚫

Any maintenance that involves opening the connector hub from the SAS to thecolumn⚫

Any maintenance or repair work on the steering linkage, steering gear or otherrelated mechanism⚫

Wheel alignment or wheel track adjustment⚫

Accident repairs where damage to the SAS, SAS assembly, or any part of thesteering system may have occurred

NOTE
1. Autel accepts no responsibility for any accident or injury arising from servicing the
SAS system. When interpreting DTCs retrieved from the vehicle, always follow the
manufacturer's recommendation for repair.
2. All software screens shown in this manual are examples, and actual test screens
may vary by test vehicle. Pay attention to the menu titles and the on-screen
instructions to make correct option selections.
3. Before starting any procedure, make sure the vehicle has an ESC button. Look forthe button on the vehicle dashboard.

74

11 Multimeter
The multimeter (sold separately) is a multi-function, multi-range measuring instrument.
Connect the multimeter to the B200 device and access its applications directly from theBT609 Home screen to perform leakage detection, relative compression test, and basic
functions, including AC/DC voltage, AC/DC current, resistance measurements, diode,and connectivity tests. The test results will be displayed by numeric values or graphs.

Figure 11-1 Multimeter Home Screen

11.1 Safety Information
Follow the instructions below to reduce the risk of injury from electric shock and prevent
equipment damage.
⚫

Use the multimeter only as specified in this manual.

⚫

Do not apply more than the rated voltage between connectors or between any
connector and ground.

⚫

Do not input a value beyond the maximum range when measuring. Remember thatthe maximum range of this multimeter is 200V.

⚫

To prevent injury or death, do not use the multimeter if it appears to be damaged inany way, and stop use immediately if you are concerned with any abnormal
operations.
75⚫

To prevent injury or death, never ground yourself when taking electricalmeasurements. Isolate yourself from ground by using dry rubber insulating mats tocover all exposed/grounded metal. Ensure all clothing, including gloves, are dry.
Stand on rubber mats when using the tool.

⚫

Use the test leads or probes supplied with the product, or compatible terminals.
Inspect the test leads or probes for damage before use.

⚫

When using probes, keep fingers behind the finger guards on the probes.

⚫

Use the supplied replacement fuses or specified replacement parts.

⚫

Always consider electrical and electronic equipment to be energized (live). Neverassume any equipment is de-energized.

⚫

When making electrical connections, connect the common test lead before
connecting the live test lead; when disconnecting, disconnect the live test lead
before disconnecting the common test lead.

⚫

When measuring current, turn off circuit power before connecting the multimeter tothe circuit. Remember to place the multimeter in series with the circuit.

⚫

After current measurement is finished, turn off the power to the circuit before
removing the test leads and before reconnecting any disconnected wires or devices.

⚫

Do not add voltage to the input terminal when measuring resistance.

⚫

To avoid electric shock, turn off the power to the component before connecting.

⚫

To prevent damage, always use and store your multimeter in appropriate
environments.

⚫

Do not use in wet or damp conditions or around explosive gas or vapor.

⚫

Do not tamper with or disassemble the multimeter, connectors or accessories.
Internal damage will affect performance.

⚫

Before carrying out maintenance and cleaning of the multimeter, make sure the unit
is NOT connected to a power source, vehicle or computer.

⚫

When cleaning the multimeter, use a damp, soft cloth with mild detergent. Do notallow water to enter the multimeter casing.

11.2 Connecting the Multimeter⚫

Plug the red test lead into the red color coded input of the multimeter, and the black
test lead into the black input.

76⚫

Connect the red alligator clip/red probe to the other end of the red test lead, and theblack alligator clip/black probe to the black test lead.

⚫

Power on the BT609 and tap the Multimeter button to enter the application.

77⚫

Connect the multimeter to the multimeter cable port of the MaxiBAS B200 seriestester and tighten the connector of the multimeter.

⚫

Now the multimeter is ready for use.

11.3 Leakage Detection
Before opening the Multimeter application, ensure the multimeter device (DM100, Digital
Multimeter 100) is connected to the tester via the multimeter cable. The device will beep
when entering the application after properly connected with the tester.
Some current will flow through the protective ground conductor to ground in an electricalinstallation. This is often called leakage current. Leakage current may cause
unnecessary and intermittent tripping of circuits protected by ground fault current
interrupters. High levels of leakage current may be present in circuits where electronicequipment with filters is used, and can cause voltages that disrupt normal operation ofequipment. In order to eliminate or minimize the effects of leakage current, a current
clamp meter can be used.
Under Leakage detection, two models are available: Current model and Multimetermodel.

11.3.1 Current Model
The Current model can detect leakage current on a whole battery. Check the vehicle
manufacturer manual for the static current parameter so as to verify leakage current.
Please follow the step-by-step instructions on the screen to complete the test.

78

Figure 11-2 Leakage Detection (Current Model) Screen

11.3.2 Multimeter Model
The Multimeter model can detect leakage current on a specific fuse. Select thecorresponding fuse type and color to initiate the test.

Figure 11-3 Leakage Detection (Multimeter Model) Screen

79

IMPORTANT
Before performing leakage detection, ensure that the battery voltage is above 12.6 V;
otherwise, the engine should be turned on to charge the battery. The test result may becompromised if the battery voltage is below 12.6 V.

11.4 Relative Compression Test
The Relative compression test is helpful to diagnose misfires due to a compression issue.
By applying a low amp probe, this test will show the compression in the cylinders, notactual values but relative to each other, so the user can identify which cylinder may havethe low compression. Follow the on-screen instructions to prepare for the test.

Figure 11-4 Relative Compression Test Screen

11.5 Basic Function
Basic functions give the user access to tests that cover AC/DC voltage, AC/DC current,
resistance measurements, diodes, and connectivity.

80Figure 11-5 Multimeter Screen

11.5.1 Screen Layout and Operation
1.

Upper Toolbar Buttons and Multimeter Icon

2.

Digital Display

3.

Main Section

4.

Measurement Type Selection and Reset Button

11.5.1.1 Buttons and Multimeter Icon
Button/Icon

Description
Tap to return to the previous screen.
Tap to pause or resume the multimeter test.
This icon indicates the connection status with the tester. A
green check mark means that the tester and the multimeterare connected; a red “x” means that the device and the tester
are not connected.
Tap to clear the current multimeter test results.

8111.5.1.2 Digital Display
This section displays the digital measurement results.

11.5.1.3 Main Section
The Main Section features a coordinate grid with the X-axis representing the time
duration and the Y-axis representing the amplitude level.

11.5.1.4 Measurement Type Selection
This multimeter can be used to measure AC voltage, DC voltage, resistance, AC
electricity, DC electricity, diodes, and connectivity.
The measurement types include:
Icon

Name

Description

AC voltage
Measures the voltage in the electrical circuit.
DC voltage

Resistance

Measures the resistance of the electrical circuit or thecomponent.

AC current
Measures current amperage by using the optional current
clamp.
DC current

Diode

Conducts a diode test of the electrical circuit.

Connectivity

Determines whether a low impedance exits two points inthe electrical circuit. If the impedance is less than 100
ohms, the circuit is “closed”; otherwise, the circuit is“open”.

NOTE
1.

AC/DC current is measured with clamps, while AC/DC voltage, diode, andconnectivity are measured with probes.
82

2.

When selecting the Resistance measurement type, the self-calibration markwill
display beside Resistance, indicating the multimeter will turn zero in order toimprove accuracy.

3.

When measuring AC/DC current, different measuring ranges require different
operations of the clamp. Follow the on-screen instructions to connect the clamp
properly.

83

12 Data Manager
The Data Manager allows you to store, print, and review saved files, manage workshop
information, customer information records, and store test vehicle history records.
Selecting the Data Manager opens the file system menu. There are eight functions
available.

Figure 12-1 Data Manager Main Screen
The table below briefly describes the function buttons in the Data Manager.
Table 12-1 Buttons in Data Manager
ButtonName

Description

Vehicle History

Tap to review the diagnostic history.

Workshop
Information

Tap to edit
information.

Customer

Tap to create a new customer account
file.

Image

Tap to review saved screenshots.
84

theworkshopprofileButtonName

Description

PDF

Tap to review diagnostic reports.

Review Data

Tap to review recorded data.

Uninstall Apps

Tap to uninstall applications.

Data Logging

Tap to review communications data and
ECU information for the test vehicle. The
saved data can be sent to the technicalcenter via the Internet for review and forpossible resolution.

12.1 Vehicle History
This function stores vehicle test records, including vehicle information and the retrieved
DTCs from previous diagnostic sessions. Test information is summarized and displayedin an easy-to-read table listing. The Vehicle History also provides direct access to thepreviously tested vehicle and allows you to directly restart a diagnostic session without
needing to perform auto or manual vehicle selection.

Figure 12-2 Vehicle History Screen
1.

Top Toolbar Buttons — navigation and application controls.

2.

Main Section — displays all the vehicle test records.

85

➢To activate a test session for a recorded vehicle
1.

Tap Data Manager on the MaxiBAS Job Menu.

2.

Select Vehicle History to open the screen. Tap Diagnostics or Service toselect diagnostic test records or service test records.

3.

Tap the Diagnostics icon at the bottom of the thumbnail of a vehicle record.

4.

The Diagnostics screen of the vehicle will display and a new diagnostic session
will be activated. See Diagnostics for detailed instructions on vehicle diagnostic
operations. Or,

5.

Select a vehicle thumbnail and choose a record. A Test History record sheet will
display. Review the recorded information for the test vehicle, and tap the
Diagnostics button on the upper-right corner to continue diagnostics.

NOTE
The BT609 tablet must establish a connection to the VCI device to restart test sessions
on previously tested vehicles.

12.1.1 Historical Test Records
The Historical test is a detailed data form for the tested vehicle, which includes generalvehicle information, service records, customer information, and the diagnostic trouble
codes retrieved from previous test sessions. Technician Notes will also be displayed, if
present.

Figure 12-3 Historical Test Record Sheet86➢To edit the Historical Test Record
1.

Tap Data Manager on the MaxiBAS Job Menu.

2.

Select Vehicle History.

3.

Select the specific vehicle record thumbnail from the main section. The
Historical Test Record will display.

4.

Tap Edit (the pen icon) to edit the record.

5.

Tap each item to enter information or attach data files or images.

6.

Tap Add to Customer to correlate the Historical Test record with an existingcustomer account, or add a new associated account to be correlated with thetest vehicle record. See Customer for more information.

7.

Tap Done to save the updated record, or tap Cancel to exit without saving.

12.2 Workshop Information
The Workshop Information form allows you to enter, edit, and save detailed workshop
profile information, such as shop name, business address, phone number, and otherremarks, which, when printing vehicle diagnostic reports and other associated test files,
will display as the header of the printed documents.

Figure 12-4 Workshop Information Sheet➢

To edit your Workshop Information
1.

Tap the Data Manager application on the MaxiBAS Job Menu.

2.

Select Workshop Information.

3.

Tap on each field to enter the appropriate information.
87

4.

Tap Done to save the updated workshop information record, or tap Cancel toexit without saving.

12.3 Customer
The Customer function allows you to create and edit customer accounts. It helps you tosave and organize your customer information accounts which can then be correlated withthe associated test vehicle records.
➢➢➢

To create a customer account1.

Tap the Data Manager application on the MaxiBAS Job Menu.

2.

Select Customer.

3.

Tap the Add a customer button. A blank information form will display. Tap eachfield to enter the appropriate information.

4.

Some customers may have more than one vehicle for service; you can always
add new vehicle information to a customer account. Tap Add new vehicle
information, and then fill in the vehicle information.

5.

Tap Complete to save the account, or tap Cancel to exit without saving.

To edit a customer account1.

Tap Data Manager on the MaxiBAS Job Menu.

2.

Select Customer.

3.

Select a customer account by tapping the corresponding name card. A
Customer Information record will display.

4.

Tap Edit on the top toolbar to edit the record.

5.

Tap on the enter field to edit the information, and enter updated information.

6.

Tap Complete to save the updated information, or tap Cancel to exit without
saving.

To delete a customer account1.

Tap Data Manager on the MaxiBAS Job Menu.

2.

Select Customer.

3.

Select a customer account by tapping the corresponding name card. A
Customer Information record will display.

4.

Tap Edit on the top toolbar to edit the record.

5.

Tap the Delete button on the top of the screen. A reminder will display.

6.

Tap OK to confirm the message and the account will be deleted, or tap Cancel
to cancel the request.
88

12.4 ImageThe Image section is a database containing all captured screenshots.

Figure 12-5 Image Database Screen
1.

Toolbar Buttons — used to edit, print or delete image files.

2.

Main Section — displays stored images.
Figure 12-6 Toolbar Buttons in Image Database
Name

ButtonDescription

Back

Tap to return to the previous screen.

Enter SearchEnter the search page.

Enter Edit

Display the editing toolbar to select, delete, print, oremail images.

CancelClose the editing toolbar or cancel file search.

SearchQuickly searches for an image by entering the timeof the screenshot.

Print

Prints the selected image.

DeleteDeletes the selected image.

EmailAttaches the selected image to an email message.

89

➢To edit/delete images
1.

Select Data Manager from the MaxiBAS Job Menu.

2.

Select Image to access the image database.

3.

Tap Edit on the top-right corner of the screen. The editing screen will display.

4.

Select the image(s) you want to edit by tapping the check box on the bottomright corner of the image.

5.

Tap the Delete icon to delete the selected images or delete all images. Tap thePrint icon to print the selected image(s). Tap the Email icon to send the selected
images to an email address.

12.5 PDF Files
The PDF section stores and displays all PDF files of saved data. After entering the PDF
database, select a file to view.
This section uses the standard Adobe Acrobat Reader application for file viewing andediting. Please refer to the Adobe Acrobat Reader manual for more detailed instructions.

12.6 Review Data
The Review Data section allows you to play back recorded data frames from live data.
On the Review Data main screen, select a record to play back.

Figure 12-7 Review Data Screen

90

1.

Main Section — displays the recorded data frames.

2.

Navigation Toolbar — allows you to manipulate data playback.

Use the Navigation Toolbar buttons to play back the record data from frame to frame.
Tap Back to exit data playback.

12.7 Uninstall Apps
This section allows you to manage the firmware applications installed on the MaxiBAS
Diagnostics System. Selecting this section opens a management screen, on which you
can check all the available vehicle diagnostics applications.
Select the vehicle firmware you want to delete by tapping the vehicle brand icon, after
which the selected item will display a blue check mark on the upper-right corner. Tap the
Delete button on the top toolbar to delete the firmware from the system database.

12.8 Data Logging
The Data Logging section allows you to launch the Support platform to view records ofall sent or unsent (saved) data loggings on the diagnostics system. For more details,
please refer to Training
The Training section provides quick links to Autel's online video library. Select a video
channel by language to see all available Autel online tutorial videos on topics such as
product usage techniques and vehicle diagnostics practices.
Data Logging.

91

13 Update
The internal programming of the MaxiBAS Diagnostics System, known as the firmware,
can be updated through the Update application. Firmware updates enhance theperformance of the MaxiBAS applications, typically by adding new tests, expanded
vehicle coverage or enhanced applications.
The device automatically searches for available updates for all of the MaxiBAS
components when it is connected to the Internet. Any updates that are found can be
downloaded and installed on the device. This section describes installing an update to
the MaxiBAS Diagnostics System firmware. A notification message will display if an
update is available when the Notifications function is enabled in the Settings
application (see Notification Center).

13.1 Product Registration
In order to get access to the Support platform and obtain update and other services from
Autel, you are required to register the MaxiBAS diagnostics tablet the first time you useit.
➢

To register the diagnostics tablet:
1.

Visit the website: https://pro.autel.com.

2.

If you already have an Autel account, sign in with your account ID and password.

3.

If you are a new member to Autel, click on the Create Autel ID button on theleft pane to create an Autel account.

4.

Enter the required information, and click Get Verification Code button.

5.

The online system will automatically send a verification code to the registeredemail address. Input the code in the Verification Code field and fill in other
input fields, read through Autel's Terms and Conditions, click on Agree, andthen click Create Autel ID at the bottom. A product registration screen will
display.

6.

The device's serial number and password is located in the About section of theSettings application on the tablet.

7.

Select your product model, enter the product serial number and password on
the Product Registration page, and click Submit to complete your registration.

9213.2 Update Screen Layout

Figure 13-1 Update Screen
1.

2.

3.

Navigation and Controls⚫

Home Button — returns to the MaxiBAS Job Menu.

⚫

Renew — tap to renew the software subscription.

⚫

Search Bar — searches for a specific update item by file name or keyword.

Status Bar⚫

Left Side — displays the BT609 model information and serial number.

⚫

Right Side — displays an update progress bar indicating the completion status.

Main Section⚫

Left Column — displays vehicle logos and software update version information.

⚫

Middle Column — displays a brief introduction about the new changes to thefirmware operation or capabilities. Tap the
button to view more details, andtap the dim area outside the information box to close the window.

⚫

Right Column — depending on the operation status of each firmware item, thebutton displays differently:a)

Tap Update to update the selected item.

b)

Tap Pause to suspend the updating procedure.

c)

Tap Continue to continue updating a paused update.

93

➢To update the firmware
1.

Power up the tablet and ensure that it is connected to a power source and hasa steady Internet connection.

2.

Tap the Update application button from the MaxiBAS Job Menu, or tap the
update notification message when received. The Update application screen
will display.

3.

Tap the Update button on the right column of the specific item.

4.

Tap the Pause button to suspend the updating process. Tap Continue toresume the update, and the process will continue from the pause point.

5.

When the updating process is completed, the firmware will be installed
automatically. The new version will replace the old version.

94

14 Settings
Access the Settings menu to adjust default settings and view information about theMaxiBAS diagnostic system. The following options are available in the MaxiBAS settings
menu:
⚫

Unit

⚫

Language⚫

Printing settings⚫

Notification center⚫

Auto update⚫

Vehicle list⚫

Battery Test⚫

System settings

⚫

About

14.1 Unit➢

To change the units setting
1.

Tap the Settings application on the MaxiBAS Job Menu.

2.

Tap the Unit option on the left column.

3.

Select the appropriate units of measurement. A check mark will display to theright of the selected unit.

4.

Tap the Home button on the top-left corner to return to the MaxiBAS Job Menu,
or select another settings option for further system setup.

14.2 Language➢

To change the language setting
1.

Tap the Settings application on the MaxiBAS Job Menu.

2.

Tap the Language option on the left column.

3.

Select the appropriate language. A check mark will display to the right of theselected language.

4.

Tap the Home button on the top left corner to return to the MaxiBAS Job Menu,
95

or select another setting option for further system setup.

14.3 Printing Settings
This option allows you to print from the tablet to a network printer via a computer.
➢To set up a printer connection
1.

Tap Settings on the MaxiBAS Job Menu.

2.

Tap Printing Settings on the left column.

3.

Tap Print via network to activate the printing function, which enables the device
to send files to the printer through the computer via Wi-Fi connection.

4.

Tap Home on the top-left corner to return to the MaxiBAS Job Menu, or selectanother setting option for further system setup.

14.3.1 Printing Operations➢

To install the MaxiSys Printer driver
1.

Download the Maxi PC Suite from www.autel.com > Support > Downloads >Autel Update Tools, and install to your computer.

2.

Double-click on the Setup.exe.

3.

Select an installation language to launch the installation wizard.

4.

Follow the instructions on the screen and click Next to continue.

5.

Click Install and the printer driver will be installed to the computer.

6.

Click Finish to complete the installation.

The below section describes how to receive files from the tablet and perform printing
through the computer:➢To print from a computer1.

Connect your tablet to the computer network via Wi-Fi or LAN before printing.

2.

Run the MaxiSys Printer program on the computer.

3.

Click Test Print to check whether the printer works properly.

4.

Tap the Print button on the toolbar of the tablet. A test document will be sent tothe computer.
⚫

If the Auto Print option in the MaxiSys Printer is selected, the MaxiSys
printer will automatically print the received document.

⚫

If the Auto Print option in the MaxiSys Printer is not selected, click theOpen PDF File button to view the files. Select the file(s) to be printed andclick Print.
9614.4 Notification Center
This option allows you to turn the Notification Center function on or off. The Notification
Center function configures the MaxiBAS tablet to receive regular online messages fromthe server for system update notifications or other service information via the Internet. It
is highly recommended that the Notification setting be on at all times so as not to missnews of updates or important service messages. Internet access is required for receiving
online messages.
➢

To enable the Notification Center function
1.

Tap Settings on the MaxiBAS Job Menu.

2.

Tap Notification center on the left column.

3.

Tap ON/OFF to enable or disable the Notifications function. If the function isenabled, the button will display blue; otherwise, the button will display gray.

4.

Tap Home on the top left corner to return to the MaxiBAS Job Menu, or selectanother setting option for further system setup.

14.5 Auto Update
This option allows you to automatically set the specific time for updating software. There
are three update options: OS Update, MaxiBAS Update, and Vehicle Update.
Tap ON/OFF to enable Auto Update. The button will display blue if Auto Update isenabled and will display gray if disabled. Set the time of the day for updating. If a specifictime is set, the selected software will be automatically updated at the preset time.

14.6 Vehicle List
This option allows you to sort the vehicles either by alphabetic order or by using frequency.
➢

To change the vehicle list setting
1.

Tap the Settings application on the MaxiBAS Job Menu.

2.

Tap Vehicle list on the left column.

3.

Select the required sort order. A check mark will display to the right of theselected item.

4.

Tap the Home button in the top-left corner to return to the MaxiBAS Job Menu,
or select another settings option for further system setup.

9714.7 Battery Test
This option allows you to enable the following functions:⚫

Current clamp
This toggle must be turned ON before connecting the current clamp to measure
the current.

⚫

Visual inspection
Turn this toggle ON to enable the visual inspection function.

⚫

Application scenarios
Turn this toggle ON to enable various scenarios. For example, the In-vehicle Test
main screen will only display different application scenarios (such as motorcycle,
Marine, and Lawn Mower, etc.) when this function is enabled. Otherwise, the main
screen will only display Automobile.

14.8 System Settings
This function provides you with direct access to the Android system settings interface,where you can adjust various system settings for the Android operating system,
regarding wireless and networks settings, various device settings such as sound anddisplay, as well as system security settings, and check related information about theAndroid system. Refer to your Android documentation for additional information.

14.9 About
The About function provides information about the MaxiBAS diagnostics device
including the product name, version, hardware, and serial number.
➢

To check the product information in About
1.

Tap the Settings application on the MaxiBAS Job Menu.

2.

Tap the About option on the left column. The product information screen will
display on the right.

3.

Tap the Home button in the top-left corner to return to the MaxiBAS Job Menu,
or select another settings option for further system setup.

98

15 VCI Manager
The VCI Manager is an application for connecting the MaxiBAS tablet with a VCI device
and checking the communication status.
The MaxiBAS diagnostics system supports battery diagnostics with the B200 seriestester.

Figure 15-1 VCI Manager Screen
1.

Connection Mode — four connection modes displays. The connection statusappears adjacent to each mode.
a)

VCI BT Pairing — When the VCI is paired to a wireless device, the connection
status reads “Connected”; Otherwise, it reads “Disconnected”.

b)

BAS BT Pairing — When the battery tester is paired successfully via Bluetooth,the connection status reads “Connected”; Otherwise, it reads “Disconnected”.

c)

VCI Update — updates VCI software via Internet through the diagnostic tablet
networking via Bluetooth pairing.

d)

BAS Update — updates the battery tester software.

Select a connection mode to manage and set up a connection.
2.

Settings — This section allows you to manage wireless connectivity.
BT Setting — searches and displays the type and partial serial number of devices
99

available for Bluetooth pairing. Tap a device to start pairing. The BT status icon will
display the received signal strength for the device.

15.1 VCI BT Pairing
Bluetooth Paring provides a simple wireless connection. The VCI device needs to beeither connected to a vehicle or to an available power source, so that it is powered up
during the synchronization procedure. Make sure the tablet is fully charged or connected
to a power supply.
➢

To pair the VCI device with the tablet via Bluetooth1.

Power up the tablet.

2.

Insert the MaxiVCI V200 into the vehicle data link connector (DLC).

3.

Tap the VCI Manager on the MaxiBAS Job Menu.

4.

Tap the VCI BT in the connection mode list.

5.

Swipe the Bluetooth toggle button to ON. Tap Scan at the top-right corner. The
device will start to search for available pairing devices.

6.

Depending on the type of VCI you use, the device name may display as “Maxi”
suffixed with a serial number. Tap the appropriate device for pairing.

7.

When paired successfully, the connection status will read “Connected”.

8.

Wait a few seconds. The VCI button on the system Navigation bar at the bottomof the screen will display a green BT mark, indicating the tablet is connected to
the VCI device.

9.

To disconnect the device, tap the connected device list again.

10. Tap Back on the top-left to return to the MaxiBAS Job Menu.
NOTE
A VCI device can only be paired to one tablet at a time. Once paired, the device will not
be discoverable for any other unit.

15.2 BAS BT Pairing
Ensure that the B200 battery tester is sufficiently charged or is connected to the external
power supply before use.
➢

To pair the B200 battery tester with the tablet
1.

Power up the tablet and the battery tester.

2.

Connect the red clamp to the positive (+) battery terminal and the black clamp
to the negative (–) battery terminal.
100

3.

Tap the VCI Manager on the MaxiBAS Job Menu.

4.

Tap the BAS BT in the connection mode list.

5.

Swipe the Bluetooth toggle button to ON. Tap Scan at the top-right corner. The
device will start to search for available pairing units.

6.

The device name may display as “Maxi” suffixed with a serial number. Selectthe appropriate device for pairing.

7.

When paired successfully, the connection status will read “Connected”.

8.

Wait a few seconds, and the BAS button on the system Navigation bar at thebottom of the screen will display a green BT mark, indicating the tablet isconnected to the VCI device.

15.3 VCI Update
The Update module provides the latest update for the VCI device. Before upgrading the
VCI firmware, please ensure your network connection is stable.
➢

To update the VCI device software
1.

Power on the tablet.

2.

Connect the VCI device to the tablet via Bluetooth or USB cable.

3.

Tap the VCI Manager on the MaxiBAS Job Menu of the tablet.

4.

Select VCI Update from the connection mode list.

5.

The current version and the latest version of the software will be displayed. Tap
Update Now to update the VCI software.

15.4 BAS Update
Before upgrading the B200 battery tester firmware, please ensure your network
connection is stable.

➢ To update the battery tester software
1.

Power on the tablet.

2.

Connect the battery tester to the tablet via Bluetooth or USB cable.

3.

Tap the VCI Manager on the MaxiBAS Job Menu of the tablet.

4.

Select BAS Update from the connection mode list.

5.

The current version and the latest version of the software will be displayed. Tap
Update Now to update the battery tester software.

101

NOTE
The Type-C to Type-C USB cable used to connect the tablet with the VCI device or thebattery tester must be purchased separately.

102

16 Support
This application launches the Support platform which synchronizes Autel's online
support service with the MaxiBAS tablet. Connected to Autel’s service channel and online
communities, the Support application provides the quickest way for problem solutions,allowing you to send help requests to obtain direct service and support.

16.1 Support Screen Layout
The Support application interface is navigated by the Home button on the top navigation
bar. Use the Home button to return to the MaxiBAS Job Menu.

Figure 16-1 Support Application Screen
The main section of the Support screen is comprised of two parts. The left column is themain menu; select one subject from the main menu to display the corresponding
functional interface on the right.

16.2 My Account
The My Account screen displays the comprehensive information of the user and the
product, which is synchronized with the online registered account, including PersonalInfo, Update Info and Service Info.

103

16.2.1 Personal Info
The User Info and Device Info are both included under the Personal Info section.
⚫

User Info — displays detailed information of your registered online Autel account,such as your Autel ID, Name, Address and other contact information.

⚫

Device Info — displays the registered product information, including the Serial
Number, Registration Date, Expire Date, and Warranty Period.

16.2.2 Update Info
The Update Info section displays a detailed list of the product's software update history,
including the product serial number, software version or name, and the update time.

16.2.3 Service Info
The Service Info section displays a detailed record list of the device's service history
information. Each time the device is sent back to Autel for repair, the device's serial
number and the detailed repair information, such as the fault type, changed components,
or system reinstallation will be recorded and updated to the associated online productaccount that will be synchronized to the Service Info section.

16.3 Training
The Training section provides quick links to Autel's online video library. Select a video
channel by language to see all available Autel online tutorial videos on topics such as
product usage techniques and vehicle diagnostics practices.

16.4 Data Logging
The Data Logging option keeps records of all Feedback (submitted), Not Feedback(not submitted but saved) or History (up to the latest 20 test records) data loggings on
the diagnostics system. You can edit and send test records by using the Data logging
function. Autel support personnel will receive and process submitted reports through the
Support platform.
➢

To issue a reply in a Data Logging section
1.

Tap the Feedback tag to view the list of submitted data logs.

2.

Select the latest message from Autel Tech Support.

3.

Tap on the input field on the bottom of the screen and enter your reply.
Additionally, you may tap the Audio button to record a voice message or tap
104

the camera button to take a screenshot.
4.

Tap Send to deliver your message to Autel Support.

16.5 FAQ
The FAQ section provides comprehensive references for all questions frequently asked
and answered about the use of Autel's online member account, shopping, and payment
procedures.
⚫

Account — displays questions and answers about the use of Autel's online user
account.

⚫

Shopping & Payment — displays questions and answers about online productpurchase and payment methods or procedures.

105

17 Remote Desktop
The Remote Desktop application launches the TeamViewer Quick Support program,which is a simple, fast, and secure remote-control interface. You can use the application
to receive remote support from Autel's support center, colleagues or friends by allowing
them to control your MaxiBAS tester on their PC via the TeamViewer software.
If you think of a TeamViewer connection as a phone call, the TeamViewer ID would be
the phone number under which all TeamViewer Clients can be reached separately.
Computers and mobile devices that run TeamViewer are identified by a unique global ID.
This ID is generated automatically based on the hardware characteristics of the tablet
when the Remote Desktop application is launched for the first time. The user cannotchange the ID.
Make sure the tablet is connected to the Internet before launching the Remote Desktop
application, so that the tablet is able to receive remote support from a third party.

Figure 17-1 TeamViewer Interface Screen➢

To receive remote support from a partner
1.

Power on the tablet.

2.

Tap the Remote Desktop application from the MaxiBAS Job Menu. The
TeamViewer interface appears and the device ID is generated and shown.

3.

Your partner must install the Remote Control software to his/her computer by106

downloading
theTeamViewer
program(full
version)online(http://www.teamviewer.com). Start the software on his/her computer at thesame time in order to provide support and take control of the BT608 remotely.
4.

Provide your ID to the partner and have them to send you a remote control
request.

5.

A prompt will appear asking you to allow remote control on your device.

6.

Tap Allow to accept or tap Deny to reject the request.

Refer to the associated TeamViewer documents for additional information.

107

18 Quick Link
The Quick Link application provides you with convenient access to Autel's official website
and many other well-known sites in the automotive service industry to provide technical help,
knowledge bases, forums, training and expert consultations.

Figure 18-1 Quick Link Screen➢

To open a quick link1.

Tap Quick Link on the MaxiBAS Job Menu. The Quick Link application screen
displays.

2.

Select a website thumbnail from the main section. The Chrome browser islaunched and the selected website will be opened.

3.

Now you can start exploring the website.

108

19 MaxiViewer
The MaxiViewer allows you to search the functions supported by our tools and theversion information. There are two ways of searching, either by the tool and the vehicle
or by functions.
➢➢

To search by the vehicle
1.

Tap the MaxiViewer application on the MaxiBAS Job Menu. The MaxiViewer
application screen will display.

2.

Tap the tool name from the drop-down list on the upper-left corner and selectthe one you want to search.

3.

Tap the vehicle brand, model, and year you want to search.

4.

All the functions supported by the selected tool for the desired vehicle aredisplayed within three columns: function, sub function, and version.

To search by the functions
1.

Tap the MaxiViewer application on the MaxiBAS Job Menu. The MaxiViewer
application screen will display.

2.

Tap the tool name on the top left to drop-down the tool list and select the one
you want to search.

3.

Enter the function you want in the top right search box. The screen will display
all vehicles that support this function, along with information such as thevehicles' year, system, capacity, type, function, sub-function, and version.

NOTE
Partial search is supported: type in any part of the function-related keywords to find allavailable information.

109

20 Maintenance and Service
To ensure that the tablet performs at its optimum level, we advise that the productmaintenance instructions covered in this section is read and followed.

20.1 Maintenance Instructions
The following shows how to maintain your devices, together with precautions to take.
⚫

Use a soft cloth and alcohol or a mild window cleaner to clean the touch screen of
the tablet.

⚫

Do not use any abrasive cleansers, detergent, or automotive chemicals to the tablet.

⚫

Maintain the devices in dry conditions and keep them within normal operating
temperatures.

⚫

Dry your hands before using the tablet. The touch screen of the tablet may not work
if the touch screen is moist, or if you tap the touch screen with wet hands.

⚫

Do not store the device in humid, dusty or dirty areas.

⚫

Check the housing, wiring, and connectors for dirt and damage before and after eachuse.

⚫

After using the device, wipe the device housing, wiring, and connectors clean with adamp cloth.

⚫

Do not attempt to disassemble your tablet.

⚫

Do not drop or cause severe impact to the devices.

⚫

Only use authorized battery chargers and accessories. Any malfunction or damage
caused by the use of unauthorized battery charger and accessories will void thelimited product warranty.

⚫

Ensure that the battery charger does not come in contact with conductive objects.

⚫

Do not use the tablet beside microwave ovens, cordless phones and some medicalor scientific instruments to prevent signal interference.

11020.2 Troubleshooting Checklist
A. When the tablet does not work properly:⚫

Ensure the tablet has been registered online.

⚫

Ensure the system software and diagnostic application software are properly
updated.

⚫

Ensure the tablet is connected to the Internet.

⚫

Check all cables, connections, and indicators to see if the signal is being
received.

B. When battery life is shorter than usual:⚫

This may happen when you are in an area with low Wi-Fi signal strength. Turn
off your device when not in use.

C. When the tablet cannot be turned on:⚫

Ensure the tablet is connected to a power source or the battery is charged.

D. When you are unable to charge the tablet:⚫

Your charger may be out of order. Contact your nearest dealer.

⚫

You may be attempting to use the device in an overly hot/cold temperature. Trychanging the charging environment.

⚫

Your device may have not been connected to the charger properly. Check theconnector.

NOTE
If your problems persist, please contact Autel’s technical support personnel or your local
selling agent.

20.3 About Battery UsageYour tablet is powered by a built-in Lithium-ion Polymer battery. This means that, unlike
other forms of battery technology, you can recharge your battery while some charge
remains without reducing your tablet’s autonomy due to the “battery memory effect”
inherent in those technologies.
DANGER1.

The built-in Lithium-ion Polymer battery is factory replaceable only; incorrect
replacement or tampering with the battery pack may cause an explosion.

2.

Do not use a damaged battery charger.

⚫

Do not disassemble or open crush, bend or deform, puncture or shred.

⚫

Do not modify or remanufacture, attempt to insert foreign objects into the battery,111

expose to fire, explosion or other hazards.
⚫

Make sure to use the charger and USB cables only that come together in the
package. If you use the other charger and USB cables, you might incur malfunction
or failure of the device.

⚫

Only use the charging device that has been qualified with device as per the standard.
Use of an unqualified battery or charger may present a risk of fire, explosion, leakage,or other hazards.

⚫

Avoid dropping the tablet. If the tablet is dropped, especially on a hard surface, andthe user suspects damage, take it to a service center for inspection.

⚫

Move the tablet closer to your network’s base station to improve battery life.

⚫

The battery recharging time varies depending on the remaining battery capacity.

⚫

Battery life inevitably shortens over time.

⚫

Since over charging may shorten battery life, remove the tablet from its charger once
it is fully charged. Unplug the charger, once charging is complete.

⚫

Leaving the tablet in hot or cold places, especially inside a vehicle in summer orwinter, may reduce the capacity and life of the battery. Always keep the battery within
normal temperatures.

20.4 Service ProceduresThis section introduces information for technical support, repair service, and application
for replacement or optional parts.

20.4.1 Technical Support
If you have any question or problem on product operations, please contact us.
Autel China Headquarters⚫

Phone: +86 (0755) 8614-7779 (Monday-Friday, 9AM-6PM Beijing Time)⚫

Email: support@autel.com⚫

Address: Floor 2, Caihong Keji Building, 36 Hi-tech North Six Road, Songpingshan
Community, Xili Sub-district, Nanshan District, Shenzhen City, China⚫

Web: www.autel.com

Autel North America⚫

Phone: 1-855-288-3587 (Monday-Friday, 9AM-6PM Eastern Time)⚫

Email: ussupport@autel.com⚫

Address: 36 Harbor Park Drive, Port Washington, New York, USA 11050
112

⚫

Web: www.autel.com/us

Autel Europe⚫

Phone: +49(0)89 540299608 (Monday-Friday, 9AM-6PM Berlin Time)⚫

Email: support.eu@autel.com⚫

Address: Landsberger Str. 408, 81241 München, Germany⚫

Web: www.autel.eu

Autel APAC
Japan:⚫

Phone: +81-045-548-6282⚫

Email: support.jp@autel.com⚫

Address: 6th Floor, Ari-nadoribiru 3-7-7, Shinyokohama, Kohoku-ku, Yokohamashi, Kanagawa-ken, 222-0033 Japan⚫

Web: www.autel.com/jp

Australia:⚫

Email: ausupport@autel.com⚫

Address: Unit 5, 25 Veronica Street, Capalaba

Autel IMEA⚫

Phone: +971 585 002709 (in UAE)⚫

Email: imea-support@autel.com⚫

Address: 906-17, Preatoni Tower (Cluster L), Jumeirah Lakes Tower, DMCC, Dubai,
UAE⚫

Web: www.autel.com

Autel Latin America
Mexico:⚫

Phone: +52 33 1001 7880 (Spanish in Mexico)⚫

Email: latsupport@autel.com⚫

Address: Avenida Americas 1905, 6B, Colonia Aldrete, Guadalajara, Jalisco,
MexicoBrazil:⚫

Email: brsupport@autel.com
113

⚫

Address: Avenida José de Souza Campos n° 900, sala 32 Nova Campinas
Campinas – SP, Brazil⚫

Web: www.autel.com/br

20.4.2 Repair Service
If it becomes necessary to return your device for repair, please contact us first and thendownload the repair service form from www.autel.com, and fill it in. The following
information must be included:⚫

Contact name⚫

Return address⚫

Telephone number⚫

Product name⚫

Complete description of the problem⚫

Proof-of-purchase for warranty repairs⚫

Preferred method of payment for non-warranty repairs

NOTE
For non-warranty repairs, payment can be made with Visa, Master Card, or withapproved credit terms.
Send the device to your local agent, or to the below address:
Floor 2, Caihong Keji Building, 36 Hi-tech North Six Road, Songpingshan Community,
Xili Sub-district, Nanshan District, Shenzhen City, China

20.4.3 Other Services
You can purchase the optional accessories directly from Autel’s authorized tool suppliers,
and/or your local distributor or agent.
Your purchase order should include the following information:⚫

Contact information⚫

Product or part name⚫

Item description⚫

Purchase quantity

114

21 Compliance Information
FCC Compliance

FCC ID: WQ8MAXIBASBT609

This device complies with part 15 of the FCC Rules and Industry Canada’s licenseexempt RSSs. Operation is subject to the following two conditions:
1.

This device may not cause harmful interference, and2.

This device must accept any interference received, including interference that may
cause undesired operation.

Cet appareil est conforme aux CNR exempts de licence d’Industrie Canada. Son
fonctionnement est soumis aux deux conditions suivantes:
1.

Ce dispositif ne peut causer des interferences; et

2.

Ce dispositif doit accepter toute interférence, y compris les interférences qui
peuvent causer un mauvais fonctionnement de l’appareil.

WARNING
Changes or modifications not expressly approved by the party responsible forcompliance could void the user’s authority to operate the equipment.
NOTE
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation.
This equipment generates uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference
to radio communications. However, there is no guarantee that interference will not occur
in a particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, theuser is encouraged to try to correct the interference by one or more of the following
measures:-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to which thereceiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
115

SAR
The radiated output power of this device is below the FCC radio frequency exposure
limits. Nevertheless, the device should be used in such a manner that the potential forhuman contact is minimized during normal operation.
The exposure standard for wireless devices employs a unit of measurement known as
the Specific Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6 W/Kg. Tests
for SAR are conducted using standard operating positions accepted by the FCC with thedevice transmitting at its highest certified power level in all tested frequency bands.
Although the SAR is determined at the highest certified power level, the actual SAR levelof the device while operating can be well below the maximum value. This is because thedevice is designed to operate at multiple power levels so as to use only the power
required to reach the network. To avoid the possibility of exceeding the FCC radio
frequency exposure limits, human proximity to antenna should be minimized.
The highest SAR value reported under this standard during product certification for use
when properly worn on the body is 1.421 W/kg.
FCC Radiation Exposure Statement
This equipment complies with FCC radiation exposure limits set forth for an uncontrolledenvironment. This equipment should be installed and operated with minimum distance
20cm between the radiator & your body.
RoHS COMPLIANCE
This device is declared to be in compliance with the European RoHS Directive
2015/863/EU.
CE COMPLIANCE
This product can be used across EU member states.
We declare that this device is in compliance with the essential requirements and otherrelevant provisions of Directive 2014/53/EU.

116

22 Warranty
Limited One Year Warranty
Autel Intelligent Technology Corp., Ltd. (the Company) warrants to the original retailpurchaser of this MaxiBAS diagnostics device that should this product or any part thereofduring normal usage and conditions, be proven defective in material or workmanship andresults in product failure within 1 year period from the date of purchase, such defect(s)will be repaired, or replaced (with new or rebuilt parts) with Proof of Purchase, at theCompany’s option, without charge for parts or labor directly related to the defect(s).
NOTE
If the warranty period is inconsistent with local laws and regulations, please comply withthe relevant local laws and regulations.
The Company shall not be liable for any incidental or consequential damages arisingfrom the use, misuse, or mounting of the device. Some states do not allow limitation on
how long an implied warranty lasts, so the above limitations may not apply to you.
This warranty does not apply to:1)

Products subjected to abnormal use or conditions, accident, mishandling, neglect,unauthorized alteration, misuse, improper installation or repair or improper storage;

2)

Products whose mechanical serial number or electronic serial number has been
removed, altered or defaced;3)

Damage from exposure to excessive temperatures or extreme environmental
conditions;

4)

Damage resulting from connection to, or use of any accessory or other product not
approved or authorized by the Company;

5)

Defects in appearance, cosmetic, decorative or structural items such as framing andnon-operative parts;

6)

Products damaged from external causes such as fire, dirt, sand, battery leakage,blown fuse, theft or improper usage of any electrical source.

117

IMPORTANT
All contents of the product may be deleted during the process of repair. You should createa back-up copy of any contents of your product before delivering the product for warranty
service.

118