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.


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.