Vehicle Security Alarm Does Not Activate

VEHICLE SECURITY ALARM DOES NOT ACTIVATE





Description
Alarm does not operate when alarm operating condition is satisfied.

NOTE:
Check that vehicle is under the condition shown in "Conditions of vehicle" before starting diagnosis, and check each symptom.

CONDITIONS OF VEHICLE (OPERATING CONDITIONS)
- SECURITY ALARM SET: ON
Check the setting of "SECURITY ALARM SET" in "Work Support" mode of "THEFT ALM" of "BCM" using
CONSULT-III.




Diagnosis Procedure
1.CHECK DOOR SWITCH
Check door switch circuit. Door Switch.
Is the inspection result normal?
YES - GO TO 2.
NO - Repair or replace malfunctioning parts. Door Switch.
2.CHECK HOOD SWITCH
Check hood switch circuit. Hood Switch.
Is the inspection result normal?
YES - GO TO 3.
NO - Repair or replace malfunctioning parts. Hood Switch.
3.CHECK TRUNK ROOM LAMP SWITCH
Check trunk room lamp switch circuit. Testing and Inspection.
Is the inspection result normal?
YES - GO TO 4.
NO - Repair or replace malfunctioning parts. Testing and Inspection.
4.CHECK HEADLAMP FUNCTION
Check headlamp function. Headlamp Function.
Is the inspection result normal?
YES - GO TO 5.
NO - Repair or replace malfunctioning parts. Headlamp Function.
5.CHECK HORN FUNCTION
Check horn function. Horn Function.
Is the inspection result normal?
YES - GO TO 6.
NO - Repair or replace malfunctioning parts. Horn Function.
6.CONFIRM THE OPERATION
Confirm the operation again.
Is the result normal?
YES - Check intermittent incident. Intermittent Incident.
NO - GO TO 1.