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Component Function Check

  1. CHECK FUNCTION 1 
    1. Disconnect vehicle security horn relay.
    2. Perform "VEHICLE SECURITY HORN" in "ACTIVE TEST" mode of "THEFT ALM" of "BCM" using CONSULT.
    3. Check the horn operation.
      Test item Description
      VEHICLE SECURITY HORN ON Horn Sounds (for 0.5 sec)

      Is the operation normal? 

      YES: GO TO 2.

      NO: Go to "DIAGNOSIS PROCEDURE ".

  2. CHECK FUNCTION 2 
    1. Reconnect vehicle security horn relay.
    2. Disconnect horn relay.
    3. Perform "VEHICLE SECURITY HORN" in "ACTIVE TEST" mode of "THEFT ALM" of "BCM" using CONSULT.
    4. Check the horn operation.
      Test item Description
      VEHICLE SECURITY HORN ON Vehicle security horn Sounds (for 0.5 sec)

      Is the operation normal? 

      YES: INSPECTION END

      NO: Go to "DIAGNOSIS PROCEDURE ".