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Home >> Infiniti >> 2022 >> QX55 Essential >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Collision/Avoidance >> Driver Assistance System (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> Warning System Switch Indicator Circuit >> Component Function Check
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Component Function Check

  1. CHECK WARNING SYSTEM SWITCH INDICATOR 
    1. Turn the ignition switch ON.
    2. Check that the warning system switch indicator turns ON/OFF when the warning system switch is pressed.

    Is the inspection result normal?

    YES

    INSPECTION END

    NO

    Refer to Diagnosis Procedure .