Component Function Check

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 .