DTC 84

DTC 84: VSA Sensor Neutral Position

1. Clear the DTC using the HDS.
2. Turn the ignition switch OFF.
3. Disconnect the HDS from the 16P DLC.
4. Test-drive the vehicle.
Does the VSA indicator come on, and is DTC 84 indicated?
YES - Go to step 5.
NO - Intermittent failure, the system is OK at this time.

5. Check for other DTCs.
Are any other DTCs indicated?
YES - Troubleshoot the appropriate DTC.
NO - Go to step 6.

6. Do the VSA sensor neutral position memorization. Programming and Relearning
7. Clear the DTC using the HDS.
8. Turn the ignition switch OFF.
9. Disconnect the HDS from the 16P DLC.
10. Test-drive the vehicle.
Does the VSA indicator come on, and is DTC 84 indicated?
YES - Check for loose terminals in the VSA modulator-control unit 47P connector. If necessary, substitute a known-good VSA modulator-control unit, and recheck.
NO - Intermittent failure, the system is OK at this time.