DTC Troubleshooting: 52

DTC 52:  Motor Stuck OFF

1.Check the No. 4 (30 A) fuse in the under-hood fuse/relay box.

Is the fuse OK?


YES - Reinstall the fuse, and go to 2.


NO - Replace the fuse, and recheck. If fuse is blown, go to 4.


2.Disconnect the VSA control unit 46P connector.

3.Mesure the voltage between VSA control unit 46P connector terminal No. 45 and body ground.

 

Is there battery voltage?


YES - Go to 4.


NO - Repair open in the wire between No. 4 (30 A) fuse in the under-hood fuse/relay box and VSA modulator-control unit.n


4.Clear the DTCs using the HDS.

5.Test-drive the vehicle at 15 km/h (9 mph) or more.

6.Check the DTCs using the HDS.

Does the ABS indicator come on, and are DTC 52 indicated?


YES - Check for loose or poor connections in the VSA control unit 46P connector. If connections are good, replace the VSA modulator-control unit.n


NO - The system is OK at this time.n