- 1). Enter the F-350 and sit in the driver seat, then close all of the doors.
- 2). Insert the key in the ignition. Complete Steps 3 through 6 within 10 seconds.
- 3). Turn the key to the "Run" position. Everything should turn on in the truck, including the lights, but the engine should remain off.
- 4). Turn the key to the "Off" position, or the same position it was in before you inserted the ignition key.
- 5). Turn the key to the "Run" position a second time.
- 6). Repeat Steps 4 and 5 another six times. On the eighth time you turn the key to "Run," the doors will lock and unlock. When this happens, you are in the keyless entry programming mode.
- 7). Press any button on the remote. Do this within 20 seconds after completing Step 6. The locks will cycle again, and your remote is now programmed. You can remove the key from the F-350 ignition to exit to normal mode.