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Home >> Nissan-Datsun >> 2003 >> Sentra Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 2033 (Tires, Wheels & Tire Pressure Monitoring System (TPMS)) >> Trouble Diagnosis For Self-Diagnostic Items >> Vehicle Speed Signal >> Malfunction Code No. 52, DTC C1729

Malfunction Code No. 52, DTC C1729

WARNING: This page is about a different car, the 2007 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
  1. SELF-DIAGNOSTIC RESULT CHECK 

    Using CONSULT-II, check display contents in self-diagnostic results.

    Is " CAN COMM CIRCUIT" displayed in the self-diagnosis display items? 

    YES: Malfunction in CAN communication system. GO TO "TROUBLE DIAGNOSIS ".

    NO: GO TO 2.

  2. CHECK BCM 

    Perform BCM diagnosis. Refer to "CONSULT-II FUNCTION (BCM) ".

    Inspection results OK? 

    OK: Perform Vehicle Speed Sensor Inspection. Refer to "DIAGNOSTIC PROCEDURE ".

    NG: Replace BCM. Refer to "BCM ".