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Home >> Toyota >> 2004 >> Highlander Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 882 (Tires, Wheels & Tire Pressure Monitoring System (TPMS)) >> DTC/Circuit Diagnosis >> DTC C1735: Ignition Signal >> Diagnosis Procedure >> Malfunction Code No. 54 (DTC C1735)

Malfunction Code No. 54 (DTC C1735)

WARNING: This page is about a different car, the 2013 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.
  1. CAN IGNITION SIGNAL 

    Check BCM IGN RLY signal with CONSULT. Refer to "REFERENCE VALUE ".

    Are the inspection results normal with the ignition switch ON? 

    YES: GO TO 2.

    NO: Check CAN system. Refer to "CAN SYSTEM SPECIFICATION CHART ".

  2. BCM POWER SUPPLY 

    Check BCM power supply (ignition ON). Refer to "DIAGNOSIS PROCEDURE ".

    Is the power supply with the ignition switch ON normal? 

    YES: GO TO 3.

    NO: Repair power supply as necessary.

  3. DRIVE VEHICLE 

    Clear DTC and then test drive the vehicle and check the low tire pressure warning lamp.

    Does the vehicle operate without any low tire pressure warning lamp? 

    YES: Inspection End.

    NO: Replace BCM. Refer to "REMOVAL AND INSTALLATION ".

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