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Home >> Nissan-Datsun >> 2021 >> Altima SL, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 175 (Defogger) >> Components / Circuit Diagnosis >> Rear Window Defogger Circuit >> Component Function Check

Component Function Check

WARNING: This page is about a different car, the 2020 Nissan Altima. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK REAR WINDOW DEFOGGER 

    SYMBOL CONSULT

    1. Select "REAR DEFOGGER" in "Active Test" mode of "BCM (REAR DEFOGGER)".
    2. Touch "ON".
    3. Check that the rear window heating wire is getting warmer.

    Is the inspection result normal?

    YES

    Rear window defogger is OK.

    NO

    Refer to Diagnosis Procedure .