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Home >> Infiniti >> 2024 >> QX55 Essential >> Repair and Diagnosis (Single Page) >> Body & Frame >> Windows >> Power Window Control System (DTC/Circuit Diagnosis) >> Circuit Diagnosis >> Encoder >> Front LH >> Component Function Check
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Component Function Check

  1. CHECK ENCODER 
    1. Check that front LH side door glass performs AUTO open/close operation normally by main power window and door lock/unlock switch.

    Is the inspection result normal?

    YES>>

    Encoder operation is OK.

    NO>>

    Refer to Diagnosis Procedure .

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