Operation CHARM: Car repair manuals for everyone.

DTC 42

DTC 42: Wheel Lock
1. Lift up the vehicle so all four wheels are off the ground, and release the parking brake.
2. Check for brake drag with the brakes hot.
Do the brakes drag?
YES - Repair the brake drag.
NO - Go to step 3.





3. Check the installation of the appropriate wheel sensor (see table).
Is it correct?
YES - The probable cause was the vehicle spun during cornering. If the code recurs during normal driving, replace the ABS modulator-control unit.
NO - Reinstall the wheel sensor correctly.