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Home >> Nissan-Datsun >> 2023 >> Leaf SV Plus >> Repair and Diagnosis >> Body & Frame >> Ignition Switch/Steering Lock >> Security Control System (With Intelligent Key System) (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> Horn Function >> Component Function Check

Component Function Check

  1. CHECK FUNCTION 1 

    SYMBOL CONSULT

    1. Select "VEHICLE SECURITY HORN" in "Active Test" mode of "BCM (THEFT ALM)".
    2. Check the vehicle security horn operation.
      Test item Description
      VEHICLE SECURITY HORN ON Vehicle security horn Sounds (for 0.5 sec)

    Is the operation normal?

    YES>>

    Vehicle security horn is OK.

    NO>>

    Refer to Diagnosis Procedure .