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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 527 (Door & Lock System (DTC/Circuit Diagnosis)) >> DTC/Circuit Diagnosis >> KEYFOB Battery And Function >> Component Inspection

Component Inspection

WARNING: This page is about a different car, the 2019 Nissan NV3500 HD, 2019 Nissan NV2500 HD, and 2019 Nissan NV1500. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: The Signal Tech II Tool [- (J-50190)] can be used to test the remote keyless entry keyfob relative signal strength. Refer to the Signal Tech II User Guide for additional information.
  1. REPLACE KEYFOB BATTERY 
    G04135046Courtesy of NISSAN NORTH AMERICA, INC.

    Check keyfob operation after replacing the battery.

    Is the inspection result normal?

    YES

    Keyfob is OK.

    NO

    Check remote keyless entry receiver. Refer to Component Function Check .