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Home >> Infiniti >> 2017 >> QX50 RWD >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Door & Lock (DTC/Circuit Diagnosis) >> DTC / Circuit Diagnosis >> Door Switch >> Component Inspection

Component Inspection

  1. CHECK DOOR SWITCH

    1. Turn ignition switch OFF.
    2. Disconnect door switch connector.
    3. Check door switch terminals.
      Door switch Condition Continuity
      Terminal
      Each door 2 Ground part of door switch Door switch Pressed Not existed
      Released Existed
      Back door 3 4 Pressed Not existed
      Released Existed

    Is the inspection result normal?

    YES 

    INSPECTION END

    NO-1 

    Replace malfunction door switch. Refer to REMOVAL AND INSTALLATION .

    NO-2 

    Replace back door lock assembly. Refer to REMOVAL AND INSTALLATION .