DTC 42-21

DTC 41-21: Right-front Wheel Lock
DTC 42-21: Left-front Wheel Lock
DTC 43-21: Right-rear Wheel Lock
DTC 44-21: Left-rear Wheel Lock
The DTCs may indicated under these conditions:
^ The vehicle goes into a spin.
^ The ABS or VSA continues-to operate for a long time.

1. Raise the vehicle, and support it with safety stands in the proper locations.





2. Turn the appropriate wheel by hand.
Is there the brake drag?
YES - Repair the brake drag.
NO - Go to step 3.
3. Check the appropriate wheel sensor is properly mounted.
Is the wheel sensor installation OK?
YES - Intermittent failure, system is OK at this time. Check for poor connections or loose terminals between the wheel sensor and the VSA modulator-control unit. Refer to intermittent failure.
NO - Reinstall the wheel sensor, and check the mounting position.