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Home >> Nissan-Datsun >> 2012 >> Cube Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 46 (Abs (Anti-Lock Brake System)) >> DTC Troubleshooting >> DTC 53-01, 53-12: Motor Relay Stuck ON 1; Motor Relay Stuck ON 2

DTC 53-01, 53-12: Motor Relay Stuck ON 1; Motor Relay Stuck ON 2

WARNING: This page is about a different car, the 2013 Honda Fit, 2012 Honda Fit, 2011 Honda Fit, 2010 Honda Fit, and 2009 Honda Fit. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Before you troubleshoot, record all freeze data and any on-board snapshot, and review the general troubleshooting information. (See General Troubleshooting Information ).
  1. Turn the ignition switch to ON (II).
  2. Clear the DTC with the HDS.
  3. Turn the ignition switch to LOCK (0), then turn it to ON (II) again.
  4. Check for DTCs with the HDS.

    Is DTC 53-01 or 53-12 indicated? 

    YES  - Go to step  5.

    NO  - Intermittent failure, the system is OK at this time. Refer to intermittent failures troubleshooting (see INTERMITTENT FAILURES  ).

  5. Turn the ignition switch to LOCK (0).
  6. Disconnect the ABS modulator-control unit 25P connector (see step  3 ).
  7. Check for continuity between ABS modulator-control unit 25P connector terminal No. 25 and body ground.

    Is there continuity? 

    YES  - Check for loose terminals in the ABS modulator-control unit 25P connector. If necessary, substitute a known-good ABS modulator-control unit (see ABS MODULATOR-CONTROL UNIT REMOVAL AND INSTALLATION  ) and retest.

    NO  - Repair open in the wire between the ABS modulator-control unit and body ground (G202).

    Fig 1: Checking Continuity Between ABS Modulator-Control Unit 25P Connector Terminal No. 25 & Body Ground
    G05959253Courtesy of AMERICAN HONDA MOTOR CO., INC.