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Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different car >> Section 2208 (Door & Lock (With Intelligent Key System)) >> DTC/Circuit Diagnosis >> HOMELINK Universal Transceiver >> Component Function Check
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Component Function Check

WARNING: This page is about a different car, the 2012 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK FUNCTION

    Check that system receiver (garage door opener, etc.) operates with original hand-held transmitter.

    Is the inspection result normal? 

    YES: GO TO 2

    NO: Receiver or hand-held transmitter is malfunctioning.

  2. CHECK ILLUMINATION
    1. Turn ignition switch "OFF".
    2. Press each of the transmitter buttons and watch for the red light to illuminate with each button.

    Is the inspection result normal? 

    YES: GO TO 3

    NO: Refer to "DIAGNOSIS PROCEDURE ".

    Fig 1: Identifying Red Light And Transmitter Buttons
    G04895830Courtesy of NISSAN NORTH AMERICA, INC.
  3. CHECK TRANSMITTER

    Check transmitter with Tool*.

    *: For details, refer to Technical Service Bulletin.

    Is the inspection result normal? 

    YES: Receiver or hand-held transmitter malfunction, not vehicle related.

    NO: Replace auto anti-dazzling inside mirror (homelink universal transceiver).