Diagnosis Procedure

Alarm does not operate when alarm operating condition is satisfied.

CONDITIONS OF VEHICLE (OPERATING CONDITIONS) 

Confirm the setting of "SECURITY ALARM SET" is ON in "WORK SUPPORT" mode of "THEFT ALM" of "BCM" using CONSULT.

1. CHECK DOOR SWITCH 

   Check door switch.

   Refer to Component Function Check .

   Is the inspection result normal?

   YES

   GO TO 2.

   NO

   Replace the malfunctioning door switch

2. CHECK HOOD SWITCH 

   Check hood switch.

   Refer to Component Function Check .

   Is the inspection result normal?

   YES

   GO TO 3.

   NO

   Repair or replace hood switch.

3. CHECK HORN FUNCTION 

   Check horn function.

   Refer to Component Function Check .

   Is the inspection result normal?

   YES

   GO TO 4.

   NO

   Repair or replace the malfunctioning parts.

4. CHECK HEADLAMP FUNCTION 

   Check headlamp function.

   Refer to Component Function Check .

   Is the inspection result normal?

   YES

   GO TO 5.

   NO

   Repair or replace the malfunctioning parts.

5. CONFIRM THE OPERATION 

   Confirm the operation again.

   Is the result normal?

   YES

   Check intermittent incident. Refer to Inspection .

   NO

   GO TO 1.