See also:

Operating the HomeLink® Wireless Control System
Once programmed, the HomeLink® Wireless Control System can be used to remote-control the devices to which its buttons are programmed. To activate a device, simply press the appropriate button. ...

To arm the system using remote transmitter
1. Close all windows and the moonroof (if equipped). 2. Remove the key from the ignition switch. 3. Open the doors and get out of the vehicle. 4. Make sure that the engine hood (and the trunk lid ( ...

To enter the passive mode
If you wish to program the passive arming mode, have it done by your SUBARU dealer. ...