Diesel Data: Automotive Repair

VSA System




VSA DTC Troubleshooting: 51

DTC 51:

Motor Locked

1. Turn the ignition switch to ON (II).

2. Clear the DTCs with the HDS.

3. Turn the ignition switch to LOCK (0).

4. Test-drive the vehicle at 19 mph (30 km/h) or more.

NOTE: Drive the vehicle on the road, not on a lift.

5. Check for DTCs with the HDS.

Is DTC 51 indicated?

YES -

Replace the VSA modulator-control unit Service and Repair.�

NO -

Intermittent failure, the system is OK at this time.�