Possible Fault Displays

1.
No activation
Door(s) open
Return: N

- Close doors
- Check door contact wires to alarm control unit plug II terminal 21 for short to ground.


2.
No activation
Engine running !
Return: N

- Turn off engine, only switch on ignition.


3.
No response
Signal unplausible !
Return: N

- Replace control unit.


4.
No activation
Fault summary !
Return: N


NOTE: Fault summary is displayed if several drive links (actuators) are triggered simultaneously, e.g. if turn signals are on while the function display is checked.


- Check wiring to control unit plug I, terminals 8. 9, 10, 11, 12, and plug II, terminal 20. for short to positive.
- Check wiring to control unit plug II, terminal 24 (if connected) and terminal 7, for short to ground.

5.
No activation
Fault summary !
Position switch ?
Return: N

- Refer to item 4.
- Also check position switch.

6.
Activation
correct.
Position switch ?
Return: N

- Check position switch.

7.
No response
Signal unplausible !
Position switch ?
Return: N

- Check position switch
- Replace control unit.

8.
Unknown
response code !
Return: N

- Check following ground points:
- 1. MP X: Battery to body
- 2. MP XI: Body to transmission
- 3. MP XX: Body to alarm control unit