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Home >> Acura >> 2005 >> TSX Automatic >> Repair and Diagnosis (Single Page) >> Brakes >> Anti-Lock Brakes >> VSA (Vehicle Stability Assist) System >> DTC Troubleshooting >> DTC 53: Motor Stuck ON

DTC 53: Motor Stuck ON

  1. Turn the ignition switch OFF.
  2. Disconnect the VSA modulator-control unit 47P connector.
  3. Check for continuity between VSA modulator-control unit 47P connector terminal No. 47 and body ground.
    Fig 1: Checking Continuity Between VSA Modulator-Control Unit 47P Connector Terminal No. 47 And Body Ground
    G05492180Courtesy of AMERICAN HONDA MOTOR CO., INC.

    Is there continuity? 

    YES  - Go to step 4.

    NO  - Repair open in the wire between the VSA modulator-control unit and body ground (G203).

  4. Reconnect the VSA modulator-control unit 47P connector.
  5. Turn the ignition switch ON (II).
  6. Clear the DTC with the HDS.
  7. Turn the ignition switch OFF, then disconnect the HDS.
  8. Test-drive the vehicle.
  9. Check for DTCs with the HDS.

    Is DTC 53 indicated? 

    YES  - Replace the VSA modulator-control unit (see VSA MODULATOR-CONTROL UNIT REMOVAL AND INSTALLATION  ).

    NO  - The system is OK at this time. Refer to INTERMITTENT FAILURES  .

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