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Home >> Infiniti >> 2011 >> G37 Base, 2D Convertible >> Repair and Diagnosis >> Accessories & Equipment >> Anti-Theft Systems >> Security Control System -- G37 Convertible >> DTC/Circuit Diagnosis >> Horn Function >> Component Function Check

Component Function Check

  1. CHECK FUNCTION
    1. Select "VEHICLE SECURITY HORN" in "ACTIVE TEST" mode with CONSULT-III.
    2. Check the horn (high/low) operation.
    HORN (HIGH/LOW) OPERATION REFERENCE CHART

    Test item Description
    VEHICLE SECURITY HORN ON Horn Sounds (for 20 ms)

    Is the operation normal? 

    YES: Horn function is OK.

    NO: Refer to "DIAGNOSIS PROCEDURE ".