OEM 2003 Ford Ranger Transmitter

2003 Ford Ranger Transmitter Parts Q&A

• Q: How to program or reprogram keyless entry remote transmitters into the central security module on 2003 Ford Ranger?

  A: Security specialists must set all keyless entry remote transmitters during the same programming process in the central security module. To begin programming start the vehicle from an OFF position to RUN state for eight times in less than ten seconds before stopping at RUN position; this correct procedure leads to door operation along with unlocking and locking functions. Hitting any button on a keyless entry remote transmitter from the program will result in the doors to lock and unlock as an indication to determine the transmitter programming status. The troubleshooting process should start with waiting several seconds before pressing the button a second time for door lock response. A failure to respond should prompt a diagnosis and testing. Users can leave program mode by using either the OFF position of the ignition switch or waiting for a maximum of twenty seconds after the previous step. The programming of keyless entry remote transmitters causes the security module to conduct a final door locking and unlocking sequence to validate the programming status.