Toyota A transmission

Toyota Motor Corporation's A family is a family of automatic FWD/RWD/4WD/AWD transmissions built by Aisin-Warner. They share much in common with Volvo's AW7* and Aisin-Warner's 03-71* transmissions, which are found in Suzukis, Mitsubishis, and other Asian vehicles.
The codes are divided into three sections
1959 Toyoglide two speed semi-automatic, largely based on GM's cast iron Powerglide. First torque converted automatic built in Japan.
1963 two speed Toyoglide fully automatic.
Toyoglide three speed automatic
Applications (calendar years)
1970 Toyota A32 3-Speed Electronically Controlled Automatic Transmission (EAT)
Three speed automatic
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Four speed automatic
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Four Speed Automatic 4WD
Three speed automatic
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Four speed automatic
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Same as A42D with Electronic Controls
Four speed automatic with lockup torque converter
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Three speed automatic
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Four speed automatic without lockup torque converter.
This transmission model is not electronically controlled. It is instead controlled by throttle position and also by a governor.
Manufacturer designation: Aisin Warner 03-71
Applications (calendar years)
Four speed automatic with lockup torque converter and electronic controls. Based on A43D.
Applications (calendar years):
Four speed automatic with lockup torque converter. Based on A43D.
Manufacturer designation: Aisin Warner 03-71L
Applications (calendar years)
Four speed automatic without lockup torque converter.
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Gear Ratios
Four speed automatic with lockup torque converter
Applications (calendar years)
Four speed automatic with lockup torque converter and electronic controls
Applications (calendar years)
Four Speed Automatic w/out lock-up torque converter
Four speed automatic with lockup torque converter and electronic controls
Four speed automatic with lockup torque converter and electronic controls 4WD
Applications (calendar years)
Four speed automatic with lockup torque converter and electronic controls
Gear ratios for this transmission:
Applications (calendar years)
Four speed automatic with lockup torque converter, electronic controls and viscous coupling center differential
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4 Speed Automatic Transmission
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Three speed automatic front wheel drive, longitudinally mounted. Even with FWD, the engine is also mounted longitudinally.
Applications (calendar years)
FF Transaxle
Transmission ratios
3 Speed Automatic w/out lock up torque converter
3 Speed Automatic Transaxle AWD
Applications (calendar years)
3 Speed Automatic Transaxle
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3 Speed Automatic Transaxle
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4 Speed Electronic Controlled Automatic Transaxle (ECT)
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4 Speed Hydraulic Controlled Automatic Transaxle (2-way overdrive)
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These transmissions have a governor gear. Unlike the A140E counterpart which is electronically controlled, the A140L uses a plastic governor gear to select which gear to go into. Over time and wear, this plastic gear's teeth shred and eventually cease to be able to control gears. This results in a transmission that can only shift to first and reverse, but not to any further forward gears. Replacement of this governor gear is relatively inexpensive compared to a replacement transmission as it can be serviced without taking the transmission out of the car.
FF Transaxle
4 Speed Automatic Transaxle
Applications (calendar years)
4 Speed Automatic Transaxle
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4 Speed Automatic Transaxle AWD
Applications (calendar years):
4 Speed Automatic Transaxle
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4 Speed Automatic Transaxle(AWD)
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4 Speed Automatic Transaxle
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4 Speed Automatic Transaxle w/out lock-up torque converter
Applications (calendar years)
4 Speed Automatic Transaxle
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4 Speed Automatic Transaxle
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4 Speed Automatic Transaxle
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4 Speed Automatic Transaxle (4WD)
4 Speed Automatic Transaxle with Lock-Up Torque Converter
4 Speed Transaxle A245E was based on the A240E used in the 1989 MR2, but was reduced in size and weight
Applications (calendar years)
Number of disc B3 is changed from 6 to 5 in 2005
Gear ratios for this transmission
Corolla Final Drive Axle
Gear ratios for this transmission
Applications (calendar years)
FR Transmission
4 Speed Automatic Transmission (4x4)
Applications (calendar years)
The detachable bell housing, which attaches the main transmission case to the engine, has an engine-specific bolt pattern, which appears on its upper surface as cast-in letters. "J" indicates the straight-6 1/2-JZ engine, "U" the V8 UZ engine.
Applications (calendar years)
OEM with 2JZ-GTE twin turbocharged engines only. This is the twin turbo only heavy duty version with some internal mods. The main case is similar to the common A340E but not interchangeable, the bell housing has "J3" cast into the upper surface, and is larger diameter to accept the larger torque converter and special flex plate. Maximum power using the stock internals should be limited to 500 (significantly higher than the standard A340E used with the 2JZ-GE normally aspirated engine) .
Applications (calendar years)
Applications (calendar years)
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Gear Ratios
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The A341F is an A340F with locking/unlocking transfer case differential to allow an AWD mode on the Sequoia.
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4 Speed Automatic Transmission (AWD)
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Applications (calendar years)
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5 Speed Automatic.
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NOTE: Replaced by A650E for 1998 model year.
Gear ratios for this transmission
FR Transmission
Type: Full automatic 4-speed transmission with converter lock-up. Fully mechanical / hydraulical control, no electrics or electronics. Mechanical throttle control input for kick-down function. Connects to external oil cooler. Uses ATF-II.
Application
Gear ratios
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Gear ratios
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Applications (calendar years)
FF Transaxle
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Gear ratios
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(This particular version has a weak reverse – prone to noise and failure – failure included problems with 1st brake)
Applications (calendar years)
(USA 1997–2004) gear ratios
(Aus 2000–2004) gear ratios
FR Transmission
5 Speed Automatic Transmission
I6 and V8 versions similar. However V8 versions have slight internal upgrades to handle the increased torque (35-50LS?).
Applications (calendar years)
FR Transmission
5 Speed Automatic Transmission
Applications (calendar years)
5 Speed Automatic Transmission(4x4)
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5 Speed Automatic Transmission
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6 Speed Automatic Transmission
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6 Speed Automatic Transmission
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6 Speed Automatic Transmission
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6 Speed Automatic Transmission with transfer case for AWD application
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FR Transmission
6 Speed Automatic Transmission
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FR Transmission
6 Speed Automatic Transmission
Applications (calendar years)
AWD/RWD transmission
The AA80E (Aisin TL-80SN) becomes the world's first eight-speed automatic transmission.
8-speed automatic transmission
Applications (calendar years)
8-speed automatic AWD transmission. Same gear ratios as the AA80E but a shorter 3.133 final drive ratio is used.
Application(s)
Pairs with Toyota 2GR-FSE and 2GR-FKS V6 engines.
FR transmission
6 Speed Automatic Transmission
Torque converter lockup in 4th, 5th and 6th gears. Electronic control. Two overdrives.
Applications (calendar years)
Gear ratios
6 Speed Automatic Transmission
Torque converter lockup in 5th and 6th gears.
Applications (calendar years)
FR/4WD transmission
6-speed Automatic Transmission
Torque converter lockup in 4th, 5th and 6th gears. Electronic control. Two overdrives.
Applications (calendar years)
Gear ratios
6 Speed Automatic Transmission
Torque converter lockup in 5th and 6th gears.
Applications (calendar years)
AWD transmission
8-speed automatic transmission
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Gear ratios
10-speed automatic Transmission
Applications (calendar years)
Gear ratios
FR/4WD Transmission
10-speed automatic Transmission
Applications (calendar years)
Gear ratios
10-speed automatic Transmission
Applications (calendar years)
Gear ratios
FR/4WD Transmission
8-speed automatic transmission
Applications (calendar years)
Gear ratios
8-speed automatic transmission
Applications (calendar years)
Gear ratios