12 90 150 Remove and install/replace control unit box: Notes
Prerequisite
- Ignition is switched off.
WARNING:
Working on 12 V electrical system.
Risk of short circuits! Risk of fire!
Risk of short circuits! Risk of fire!
- Make sure that there is no charger connected to the jump start terminal in the engine compartment.
- Detach battery ground lead from battery.
- For auxiliary batteries: Detach battery minus cables from all auxiliary batteries.
Preliminary work
- Remove right luggage compartment trim panel
- Disconnecting the battery earth lead
- Refer to UNINSTALLING COVER FOR THE DME CONTROL UNIT
- Disconnect the connector from the DME control unit and from the power distribution module (PDM)
- Refer to REMOVING THE DME CONTROL UNIT
- Refer to REMOVING THE INTEGRATED POWER SUPPLY MODULE (PDM)
- Refer to REMOVING THE HOLDER FOR THE DIGITAL MOTOR ELECTRONICS-CONTROL UNIT
- Refer to INSTALLING THE HOLDER FOR THE DIGITAL MOTOR ELECTRONICS-CONTROL UNIT
Follow-up work
- Refer to INSTALLING THE DME CONTROL UNIT
- Refer to INSTALLING THE INTEGRATED POWER SUPPLY MODULE (PDM)
- Connect the connector to the DME control unit and the power distribution box (PDM)
- Refer to INSTALLING COVER FOR THE DME CONTROL UNIT
- Connecting the battery earth lead
- Install right luggage compartment trim panel