Power Door Locks
When lock button on remote keyless entry transmitter is pressed, all doors will lock, illuminated entry will turn off and anti-theft system will arm. When transmitter unlock button is pressed one time, left front door will unlock, illuminated entry will turn on and anti-theft system will disarm. When transmitter button is pressed a second time, all other doors will unlock.
Passenger's door module contains remote keyless entry receiver. When passenger's door module receives a valid signal from remote keyless entry transmitter, it will send a signal on the bus to lock or unlock doors. Remote keyless entry transmitter uses radio frequency signals to communicate with remote keyless entry receiver.