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Home >> Infiniti >> 2009 >> G37 Base, 2D Convertible >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System - G37 (Convertible) - System & Component Checks, Ecu Diagnosis Information, Symptom Diagnosis, Precaution & Preparations, Periodic Maintenance, Removal And Installation, Service Data And Specifications (SDS) >> ICC Brake Switch >> Component Inspection (ICC Brake Switch)
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Component Inspection (ICC Brake Switch)

  1. CHECK ICC BRAKE SWITCH-I
    1. Turn ignition switch OFF.
    2. Disconnect ICC brake switch harness connector.
    3. Check the continuity between ICC brake switch terminals under the following conditions.
    TERMINAL CONTINUITY REFERENCE CHART

    Terminals Condition Continuity
    1 and 2 Brake pedal Fully released Existed
    Slightly depressed Not existed

    Is the inspection result normal? 

    YES: INSPECTION END

    NO: GO TO  2.

  2. CHECK ICC BRAKE SWITCH-II
    1. Adjust ICC brake switch installation. Refer to "INSPECTION AND ADJUSTMENT ".
    2. Check the continuity between ICC brake switch terminals under the following conditions.
    TERMINAL CONTINUITY REFERENCE CHART

    Terminals Condition Continuity
    1 and 2 Brake pedal Fully released Existed
    Slightly depressed Not existed

    Is the inspection result normal? 

    YES: INSPECTION END

    NO: Replace ICC brake switch.

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