Manufacturer Code Charts: 92

Adaptive Cruise Control (ACC) DTC Troubleshooting: 92

DTC 92:

VSA Modulator-Control Unit Malfunction

1. Check for VSA System DTCs with the HDS Reading and Clearing Diagnostic Trouble Codes.

Are any DTCs indicated?

YES -

Troubleshoot the indicated VSA system DTC(s).�

NO -

Go to step 2.

2. Clear the DTCs with the HDS.

3. Test-drive the vehicle with the ACC activated.

4. Check for DTCs with the HDS.

Is DTC 92 indicated?

YES -

Check for loose or poor connections. If OK, update the ACC unit Programming and Relearning, then recheck. If the ACC unit was already updated, replace the ACC unit Service and Repair.�

NO -

Intermittent failure, the system is OK at this time. Check for loose or poor connections.�