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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 614 (Heater & Air Conditioning Control System (DTC/Circuit Diagnosis)) >> DTC/Circuit Diagnosis >> Front Blower Motor >> Component Inspection (Front Blower Motor Relay)

Component Inspection (Front Blower Motor Relay)

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 BLOWER RELAY 
    1. Turn ignition switch OFF.
    2. Remove front blower motor relay.
    3. Check continuity between front blower motor relay terminals 3 and 5 when voltage is supplied between terminals 1 and 2.
      GNSJSIIA1551Z-551Courtesy of NISSAN NORTH AMERICA, INC.

      Terminals

      Voltage

      Continuity

      3

      5

      ON

      Yes

      OFF

      No

    Is the inspection result normal?

    YES

    Inspection End.

    NO

    Replace front blower motor relay.