Removal And Installation: Removal
NOTE:
If this Electronic Control Unit (ECU) is being replaced with a new unit, use a diagnostic scan tool to perform the Flash Programming Procedure (if available). This will confirm that the module is updated to the latest applicable software level.
- Disconnect and isolate the negative battery cable.
- Remove the trunk floor covering (1a), lifting the grip (1b) and remove from the vehicle.
- Disengage the wire harness (1b) retainers (1a).
- Disconnect the Chassis Domain Control Module (CDCM) wire harness connector (2a).
- Remove the CDCM retaining nuts (3a) and remove CDCM from the vehicle.