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Home >> Nissan-Datsun >> 2008 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different car >> Section 141 (Door & Lock (With Intelligent Key System)) >> DTC/Circuit Diagnosis >> Horn Function >> 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
    1. Select "HORN" in "ACTIVE TEST" mode with CONSULT.
    2. Check the horn (high/low) operation.
    Test Item Description
    HORN ON Horn relay ON (for 20 ms)

    Is the operation normal? 

    YES: Inspection End.

    NO: Refer to "DIAGNOSIS PROCEDURE ".