Alarm System Transponder: Service and Repair

Receiver

Preparation




Make a note of the radio code.
Turn ignition key to position 0.
Remove the battery ground lead.

Replacing receiver




Remove:
- Remove combined instrument, see section Driver information module (DIM), installation/removal, component replacement Driver Information Module (DIM), Installation/Removal, Component Replacement.
- Remove screws (2x) and turn the receiver out of the dashboard.
- Remove blue (BL) connector.
Install:
- Attach blue (BL) connector.
- Position receiver and install screws (2x).
- Install combined instrument, see section Driver information module (DIM), installation/removal, component replacement Driver Information Module (DIM), Installation/Removal, Component Replacement.
- The receiver is connected to the VGLA electrical system and requires a software program unique to the car.