Remote Keyless Entry (RKE)

The RKE transmitter uses radio frequency signals to communicate with the SKREEM/WCM. The SKREEM/WCM is on the Controller Area Network (CAN) data bus network. When the operator presses a button on the transmitter, it sends a specific request to the SKREEM/WCM. In turn the SKREEM/WCM sends the appropriate request over the CAN bus to the Integrated Power Module (IPM) to activate the park lamps, the headlamps, and the horn for horn chirp.