Operation CHARM: Car repair manuals for everyone.

DTC 51

DTC 51: Motor Blocked
1. Clear the DTCs using the HDS.
2. Turn the ignition switch OFF, the disconnect the HDS.
3. Test-drive the vehicle at 10 mph (15 km/h) or more.
Does the ABS indicator come on, and is DTC 51 indicated?
YES - Replace the VSA modulator-control unit.
NO - The system is OK at this time.