E 150 1/2 Ton Van V6-4.2L VIN 2 (1997)
Keyless Entry Module: Description and Operation
The remote keyless entry module will erase all previous keyless entry remote transmitters from memory when the keyless entry remote transmitters are
programmed or reprogrammed.
NOTE: The remote keyless entry module can store up to four keyless entry remote transmitters in memory.
When troubleshooting the electronic door lock control system, it is essential that the customer leave at least one keyless entry remote transmitter with the
vehicle.
If the customer has purchased additional keyless entry remote transmitters, lost one, or if one must be reprogrammed into the remote keyless entry
module, all the customer's keyless entry remote transmitters must be available for reprogramming at the same time.
