FixVault

DTC 84: VSA Sensor Neutral Position

  1. Turn the ignition switch to ON (II).
  2. Clear the DTC with the HDS (see HOW TO USE THE HDS (HONDA DIAGNOSTIC SYSTEM) ).
  3. Do the VSA sensor neutral position memorization.
  4. Test-drive the vehicle.
  5. Check for DTCs with the HDS.

    Is DTC 84 indicated? 

    YES  -Substitute a known-good VSA modulator-control unit then retest. If the VSA modulator-control unit was substituted, go to step  1.

    NO  -The system is OK at this time. Refer to intermittent failures (see DIAGNOSTIC TROUBLE CODE (DTC) ). Check for loose terminals or poor connections.