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Home >> Nissan-Datsun >> 2023 >> Maxima SR >> Repair and Diagnosis >> Body & Frame >> Windows >> Power Window Control System (DTC/Circuit Diagnosis) >> Circuit Diagnosis >> Power Window Serial Link >> Main Power Window And Door Lock/Unlock Switch >> Component Function Check

Component Function Check

  1. CHECK POWER WINDOW SWITCH OUTPUT SIGNAL 
    1. SYMBOL CONSULT Select "CDL LOCK SW" or "CDL UNLOCK SW" in "Data Monitor" mode of "BCM(DOOR LOCK)". Refer to CONSULT Function (BCM - DOOR LOCK) .
      Monitor item Condition
      CDL LOCK SW LOCK : ON
      UNLOCK : OFF
      CDL UNLOCK SW LOCK : OFF
      UNLOCK : ON

    Is the inspection result normal?

    YES>>

    Power window serial link is OK.

    NO>>

    Refer to Diagnosis Procedure .