DTC 84

DTC 84: Steering Angle Sensor No Center Point Writing

1. Turn the ignition switch ON (II).
2. Check for DTCs with the HDS.

Are any DTCs indicated with DTC 84 at the same time?

YES-Troubleshoot any other DTCs, and recheck.

NO-Go to step 3.

3. Do the steering angle sensor center point writing with the HDS.
4. Clear the DTC with the HDS.
5. Turn the ignition switch OFF, then turn it ON (II) again.
6. Check for DTCs with the HDS.

Is DTC 84 indicated?

YES-Replace the steering angle sensor, then do the steering angle sensor center point writing.

NO-Intermittent failure, the system is OK at this time. Check for loose terminals between the steering angle sensor 5P connector and the VSA modulator-control unit 46P connector. Check for a loose connection at G303. Refer to intermittent failures troubleshooting.