LEMON Manuals: Even more car manuals for everyone
Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 669 (Defogger) >> Symptom Diagnosis >> Rear Window Defogger Does Not Operate But Both Of Door Mirror Defogger Operate. >> Diagnosis Procedure

Diagnosis Procedure

WARNING: This page is about a different car, the 2020 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK REAR WINDOW DEFOGGER POWER SUPPLY AND GROUND CIRCUIT 

    Check rear window defogger power supply and ground circuit.

    Refer to Component Function Check .

    Is the inspection result normal?

    YES

    Check intermittent incident. Refer to Intermittent Incident .

    NO

    Repair or replace the malfunctioning parts.