89F150

Disabling the Autolock Feature. Read your manual – for those of you who bought used and don’t have a manual:

Autolock (if equipped)

This feature automatically locks all vehicle doors when the following conditions are met:

- all doors are closed, and
-the brake is pressed before reaching 8 km/h (5 mph), and
-the ignition is in the RUN position and the vehicle is traveling more than 8 km/h (5 mph).

Relock

The autolock feature repeats when the following conditions are met:

- any door is opened then closed while the ignition is in the RUN
position, and
- the brake is pressed before reaching 8 km/h (5 mph), and
- the vehicle is travleing more than 8 km/h (5 mph).

Deactivating/activating the autolock feature

Before following the procedure, make sure that the ignition is OFF 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 key to ON.
2. Press the power door unlock control three times.
3. Turn the ignition key from ON to OFF.
4. Press the power door unlock control three times.
5. Turn the ignition back to ON. The horn will chirp.
6. Press the unlock control, then press the lock control. The horn will chirp once if autolock was deactivated or twice (one short and one long chirp) if autolock was activated.
7. Turn the ignition to OFF. The horn will chirp once to confirm the
procedure is complete.

The Keyless entry still works fine with the autolock disabled (all disabling the autolock does is stop the truck from locking the doors for you when you put it in gear - everything else works as it did before).