2007 - 2015 Ford Explorer 4 Button Remote Head Key with Trunk - 80BIT - CWTWB1U793

Step by Step How to Programming Instructions:

Can I program a third key myself if I have two working keys?
Yes, once you have had the new key cut use the following instructions.

You cannot program the ignition start chip if you only have 1 or zero programmed keys in hand. You must locate a local automotive locksmith to help you.

Insert an existing working key into the ignition cylinder.

2. Turn the ignition cylinder to ON (RUN) and back to OFF.

3. Remove the existing working key and, within five seconds, insert a second working key and turn it to ON (RUN) then back OFF.

4. Remove second working key and insert the new key before ten seconds have elapsed and turn it to ON (RUN). Leave it on for one second and turn back to OFF.

5. The security light will light up for three seconds to indicate that the new key has been successfully programmed.

If your remote buttons do not work but the ignition starts  than you will need to program the remote portion separately using these instructions:

1. Close all doors and then open drivers door and press the UNLOCK button on drivers door panel while door is open and insert key in ignition.  

2. Turn ignition from OFF to RUN 8 times within 10 seconds, with the 8th time ending in RUN. Door locks will cycle to confirm programming mode. (Note: some vehicles the number of cycles may be 6, 8, or 10 and on some models you need to hold the lock button down as you cycle your keys)

3. Within 20 seconds press any button on first keyless remote.  Door locks will cycle to confirm programming.

4. Within 20 seconds, press any button on second keyless remote.  Door locks will cycle again to confirm programming.

5. Turn ignition to OFF.  Locks will again cycle to indicate end of programming mode.

If you have lost all keys for this vehicle you will need to find a locksmith to come to your vehicle to originate a new ignition key