OPERATION
The remote start antenna interfaces with the Ignition Module through a coaxial electrical cable and electrical connector. The antenna helps to amplify the signal for the Remote Keyless Entry (RKE) key fob.
Scheme 8
- Disconnect and isolate the battery negative cable.
- Remove the trim panel from the rear shelf. Refer to «PANEL, REAR SHELF, REMOVAL»(ref-646233-S21392130702014072800000) .
- Remove the two push-in plastic fasteners that secure the Radio Frequency Hub Module (RFHM) (1) to the shelf panel support.
- If the vehicle is so equipped, disconnect the remote start antenna (3) connector from the RFHM.
- Disconnect the body wire harness (2) connector or connectors from the RFHM.
- Remove the RFHM from the vehicle.