1. Turn the key in the ignition to ON position. (Pink wire must be connected and do not start the engine.)
2. Press the valet button 4 times.
3. After a few seconds the unit Chirps, Siren, Horn and Flashes the parking lights 4 times.
4. Press the LOCK button. You should get 1 Chirp/Honk indicating the first remote is coded, and then press button #1 of a second transmitter, the unit will Chirp/Honk twice indicating the second remote is coded and so on. If all 4 codes are learned, the unit will automatically exit code learning mode, otherwise tum key off.
5. The system will Chirp/Honk 4 times when exiting learning mode.