System Diagnosis

1. If the system arms, but will not trigger at all, do Test B.
Test B

2. If the Horns (K128, K134) do not sound when triggered, do Test B.
Test B

3. If the hazard lights do not flash when triggered, do Test E.
Test E

4. If the system will not trigger when the bonnet is open, do Test F.
Test F

5. If the system will not trigger when the tailgate is open, do Test G.
Test G

6. If the Theft Alarm LED (B151) does not operate, do Test C.
Test C

7. If the Horns (K128, K134) sound continuously, do Test D.
Test D

8. If the system will not disarm, do Test A.
Test A

9. If a Front Door Lock Actuator (M114, M122) does not operate, do Test H.
Test H

10. If the doors unlock themselves after operating the door locks, do Test I.
Test I

11. If the central locking function does not operate from one of the front doors, do Test J.
Test J

12. If the Tailgate Lock Actuator (M132) does not operate, do Test K.
Test K

13. If both rear Door Lock Actuators (M117, M125) do not operate, do Test L.
Test L