DTC Lexus C1273-73 Short Explanation
Channel: Maxidot BMW
Date: 20/06/2020

The video focuses on the basic BMW diagnostic error code.
Contents:
0:21 Basic DTC analysis according to OBD2 protocol standard.
1:48 Insight into programming
- an explanation of what a bit is and how a byte is formed
- decoding the Error Code to the base programming
2:58 A diagnostically understandable description of the Diagnostic Trouble Code
3:05 Basic error definition
- Possible causes or errors of the car and its parts describing the mentioned error

We will continue to work on improving the content.
Our efforts at Maxidot s.r.o.the video content gets better.


#maxidot #dtc #howto #diagnostictroublecode #lexus


Make:
Lexus
Code:
C1273 or 73
Definition:
Low Output Signal of Rear Speed Sensor RH (Test Mode DTC)
Description:
Detected only during test mode.
Cause:
 Rear speed sensor Rear speed sensor circuit Sensor installation Foreign matter on sensor rotor
Failure Type:
Actuator Stuck Closed
This sub type is used for failures where the control module does not detect any motion upon commanding the operation of a motor, solenoid, relay, etc., to open some piece of equipment.