2891984 - 5580E12 immobiliser device ecu - r+r following electric circuit check

Removing ( Refitting )  - 7040A37  fuse box cover - r r . 1. Undo the bolt for the anti-theft device control unit.2. Move the anti-theft device control unit.3. Disconnect the electrical connection.

NameConnector
3CODE control unit  M20 
4. Disconnect the aerial connection.
Refitting ( Removing ) Check that the control unit is undamaged.Connect the connections to the control unit.Refit the control unit fixing it using the bolt. - 7040A37  fuse box cover - r r . Connect the battery.Check the operation of the system using the Examiner or the other diagnostic equipment.