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(s). Refer to STANDARD PROCEDURE .
- Remove the radio display screen. Refer to DISPLAY, RADIO, REMOVAL AND INSTALLATION
.
- Remove the two Radio Frequency Hub Module (RFHM) (1b) fasteners (1a).
- Disconnect the wire harness connectors (2a, 2b) from the RFHM.
- Remove the RFHM from the vehicle.