B1690

DTC B1690

DTC Detecting Condition and Trouble Area






DTC Troubleshooting


1. DTC check
Check DTC in ESP (R) control module. ABS
Is there any DTC(s) detected?
YES
Go to troubleshooting for applicable DTC.
NO
Go to Step 2.
2. Steering angle sensor calibration
Perform steering angle sensor calibration. Programming and Relearning
Check DTC in BCM.
Is DTC B1690 still detected?
YES
Go to Step 3.
NO
End. (Incomplete calibration of steering angle sensor)
3. DTC recheck
Replace steering angle sensor. Steering Angle Sensor Removal and Installation
Check DTC in BCM.
Is DTC B1690 still detected?
YES
Substitute a known-good BCM and recheck DTC.
NO
End. (Steering angle sensor was faulty)