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Home >> Infiniti >> 2015 >> QX50 Base, AWD >> Repair and Diagnosis (Single Page) >> Brakes >> Brakes Control Systems >> Brake Control System (VDC/TCS/Abs) >> DTC/Circuit Diagnosis >> Parking Brake Switch >> Component Function Check >> Diagnostic Test
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Diagnostic Test

  1. CHECK PARKING BRAKE SWITCH OPERATION

    Operate the parking brake pedal. Then check that the brake warning lamp in the combination meter turns ON/OFF correctly.

    Condition Brake warning lamp illumination status
    When the parking brake pedal is operation ON
    When the parking brake pedal is not operation. OFF

    Is the inspection result normal?

    YES 

    INSPECTION END

    NO 

    Proceed to diagnosis procedure. Refer to DIAGNOSIS PROCEDURE .

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