B1683

DTC B1683

DTC Detecting Condition and Trouble Area






DTC Confirmation Procedure

1) Push engine switch to change ignition mode to "ON" and leave ignition mode in "ON" for 1 min. or more.

DTC Troubleshooting


1. DTC check
Is there any DTC(s) other than B1683?
YES
Go to troubleshooting for applicable DTC.
NO
Go to Step 2.
2. 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 3.
3. DTC recheck
Replace steering angle sensor. Steering Angle Sensor Removal and Installation
Perform DTC Confirmation Procedure
and then recheck DTC.
Is DTC B1683 still detected?
YES
Go to Step 4.
NO
End. (Steering angle sensor was faulty)
4. DTC recheck
Replace ESP (R) control module. ESP Hydraulic Unit / Control Module Assembly Removal and Installation
Perform DTC Confirmation Procedure
and then recheck DTC.
Is DTC B1683 still detected?
YES
Substitute a known-good BCM and recheck DTC.
NO
End. (ESP (R) control module was faulty)