Pinpoint Test I : B1111:29 Or B1111:53
- DTC Fault Trigger Conditions
DTC Description Fault Trigger Condition ABS B1111:29 Electric Park Brake Enable: Signal Invalid This DTC sets when the parking brake is requested within the wrong speed range. ABS B1111:53 Electric Park Brake Enable: Deactivated This DTC sets when both parking brake actuators do not reset when exiting the Maintenance Mode routine. This is most likely caused by an interrupted Maintenance Mode routine. Possible Sources
- The EPB Apply and Release routine was not carried out.
- I1 CARRY OUT THE EPB APPLY AND RELEASE ROUTINE
- Using a diagnostic scan tool, carry out the EPB Apply and Release routine.
- Ignition OFF.
- Ignition ON.
- Using a diagnostic scan tool, clear the ABS DTC.
- Using a diagnostic scan tool, carry out the ABS self-test.
Are DTC B1111:29 or B1111:53 set?
Yes Exit Maintenance mode REFER to: Electronic Parking Brake (EPB) Service Mode Activation and Deactivation . No The system is operating correctly at this time. The EPB Apply and Release routine cleared the DTC.