2003 Ford Explorer Key Fob Programming Instructions
2003 Explorer
- 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.
- 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.
- Within 20 seconds press any button on first keyless remote. Door locks will
cycle to confirm programming.
- Within 20 seconds, press any button on second keyless remote. Door locks
will cycle again to confirm programming.
- Turn ignition to OFF. Locks will again cycle to indicate end of programming
mode.