See also:

Locking and unlocking the doors and key linked functions
Use the mechanical key in order to perform the following operations (driver’s door only): 1. Locks all the doors 2. Closes the windows and moon roof (turn and hold)* 3. Unlocks the door Turn ...

Erasing the entire HomeLink® memory (all three programs)
Press and hold the 2 outside but- tons for 10 seconds until the indi- cator light flashes. If you sell your vehicle, be sure to erase the programs stored in the HomeLink® memory.  - Befo ...

Follow the correction procedures.
A buzzer sounds and a warning message is shown on the multi-informa- tion display. After taking the specified steps to correct the suspected problem, check that the warning message goes off. ...