Astra L4-1.8L (2009)
Collision Avoidance Module: Service and Repair
Rear Object Alarm Module Replacement (PAS)
Rear Object Alarm Module Replacement (PAS)
Removal Procedure
1. When replacing the control unit, before removing the control unit, carry out a "Reset" using the Tech 2. For reprogramming procedures, refer to
Control Module References (See: Testing and Inspection/Programming and Relearning).
2. Disconnect the battery.
3. Open the service flap.
4. Disconnect the wiring harness plug for the rear electronics module (REC).
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Disconnect the 6 wiring harness plugs (1).
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Unlock and detach.
5. Release the rear electronics module (REC).
Remove the nut (arrow).
6. Remove the REC.
Release the object alarm module.
7. Remove the object alarm module (2).