2009 Ford Mustang Owner Guide 1st Printing - Page 84

Locks and Security When you open the driver's door and you lock the vehicle with the power door lock control, all the doors will lock, then the driver's door will automatically unlock reminding you that your key is still in the ignition. The vehicle can still be locked, with the key in the ignition, using the manual lock button on the door, locking the driver's door with a key or using the lock button on the remote entry transmitter. Power door trim switch inhibit (if equipped) This feature disables the power door lock controls if all the doors are locked and the active anti-theft system (if equipped) becomes armed. For more information concerning the active anti-theft system, refer to Active anti-theft system later in this chapter. Once the power door trim switches are disabled, they can only become active when a valid electronic unlock event (i.e., using the remote entry transmitter) occurs. Deactivating/activating the power door trim switch inhibit feature Before following the procedure, make sure that the ignition is in the off position and all vehicle doors are closed. You must complete Steps 1-7 within 30 seconds or the procedure will have to be repeated. If the procedure needs to be repeated, you must wait 30 seconds. 1. Turn the ignition to the on position. 2. Press the power door unlock control three times. 3. Turn the ignition from the on to the off position. 4. Press the power door unlock control three times. 5. Turn the ignition back to the on position. The horn will chirp. 6. Press the lock control two times. The horn will chirp once if power door trim switch inhibit was deactivated or twice (one short and one long chirp) if the feature was activated. 7. Turn the ignition to the off position. The horn will chirp once to confirm the procedure is complete. 84 2009 05+ Mustang (197) Owners Guide USA (fus)