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Home >> Nissan-Datsun >> 2017 >> Sentra SR >> Repair and Diagnosis >> External Pages >> Different car >> Section 93 (Defogger) >> DTC/Circuit Diagnosis >> Rear Window Defogger Switch >> Component Function Check
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Component Function Check

WARNING: This page is about a different car, the 2016 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.

  1. CHECK REAR WINDOW DEFOGGER SWITCH FUNCTION

    1. Check ("REAR DEF SW") in BCM - REAR DEFOGGER "DATA MONITOR" mode by using CONSULT.
    2. Operate rear window defogger switch and check the status on CONSULT screen.
    Monitor Item Condition status
    REAR DEF SW Rear window defogger switch Pressed On
    Released Off

    Is the inspection result normal?

    YES 

    Rear window defogger switch function is OK.

    NO 

    Refer to DIAGNOSIS PROCEDURE .