Keyless Entry: Description and Operation

Circuit Description
The ETACM controls the keyless entry and burglar alarm system.

Keyless Entry Operations
When the ETACM receives code signals from the keyless entry remocon, the ETACM compares the received code signals with memorized code. If the codes are aligned, the ETACM sends signal to the door modules and turn signal lamps. According to the signals, the turn signal lamps are flashed several times and the doors are opened.