Horn Chirp

The horn chirp that signals that the doors have been locked can be toggled on or off by using the following procedure:

1. Insert the ignition key and turn the switch to the on/run position.
2. Press and hold the unlock button on the transmitter for 4 to 10 seconds.
3. Continue to hold the unlock button and press the lock button.
4. Release both buttons. A chime will sound to signify that the feature has been successfully completed.