Removal And Installation: Installation
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.
- Position the Instrument Panel Cluster (IPC) (2a) close enough to the instrument panel to connect the IPC wire harness connector (1) to the back of the cluster housing.
- Install the IPC into the instrument panel and make sure to fully engage the top retaining clips (2b).
- Install and securely tighten the two IPC to instrument panel screws (1a).
- Position the closeout (1a) and engage the retainers (1b, 1c).
- Connect the negative battery cable.
- If you are replacing the IPC, you MUST perform the PROXI Configuration. Refer to MODULE, INSTRUMENT PANEL CLUSTER (IPC), MODULE PROGRAMMING .
NOTE:
If this Electronic Control Unit (ECU) is being replaced with a new unit, a diagnostic scan tool MUST be used to determine if alignment of the PROXI configuration data into the new ECU is needed. If PROXI alignment is needed, follow the routine outlined in the diagnostic scan tool for PROXI Configuration Alignment under the Body Control Module (BCM) Miscellaneous Functions menu.