VSA DTC Troubleshooting: 84
DTC 84:
 VSA Sensor Neutral Position
  1. Clear the DTC with the HDS.
  1. Turn the ignition switch to LOCK (0).
  1. Turn the ignition switch to ON (II).
  1. Check for DTCs with the HDS.
Is DTC 84 indicated?
YES -
Substitute a known-good VSA modulator-control unit then reset. If the VSA modulator-control unit was substituted, go to Step 1 .■
NO -
The system is OK at this time. Refer to intermittent failures. Check for loose terminals or poor connections.■