Remote Keyless Entry (RKE) Transmitter Programming: Ranger
Open driver's window. Cycle ignition switch from LOCK to RUN position 8 times within 10 seconds ending in RUN position. Doors will lock, then unlock to verify program mode has been entered. Within 20 seconds, press any button on transmitter. Doors will lock, then unlock to confirm transmitter has been programmed. Turn ignition switch to LOCK position or wait 20 seconds to exit program mode. Doors will lock, then unlock to confirm program mode has been exited.
NOTE:
After first remote transmitter is programmed, all other remote transmitters will be erased from memory. All remote transmitters must be programmed at the same time. Up to 4 transmitters may be programmed at one time.