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Home >> Infiniti >> 2012 >> QX56 AWD >> Repair and Diagnosis >> Brakes >> Traction Control >> Brake Control System (With VDC) >> DTC/Circuit Diagnosis >> VDC Off Indicator Lamp >> Component Function Check

Component Function Check

  1. CHECK VDC OFF INDICATOR LAMP FUNCTION (1)

    Check that VDC OFF indicator lamp in combination meter turns ON for Approx. 1 second after ignition switch is turned ON.

    CAUTION: Never start engine.

    Is the inspection result normal? 

    YES: GO TO 2.

    NO: Proceed to diagnosis procedure. Refer to "DIAGNOSIS PROCEDURE "

  2. CHECK VDC WARNING LAMP FUNCTION (2)

    Check that VDC OFF indicator lamp in combination meter turns ON/OFF when VDC OFF switch is operated.

    Is the inspection result normal? 

    YES: INSPECTION END

    NO: Check VDC OFF switch system. Refer to "DIAGNOSIS PROCEDURE ".