Radio Frequency Remote Control

The central locking system is controlled by a radio frequency signal from remote control key. The remote control key transmits a code containing its key number, identifying it as a valid key. When a button on remote key is pressed, key sends a radio signal to All-Activity Module (AAM) (N10). This signal contains alternating code and key number for identification of remote control key as well as instruction to be executed. The alternating code and key number are stored in remote control key transponder.