Remote key programing?

To program the ECU to accept the FOB. 1. Sit in the car with the doors closed and the doors locked. 2. Put the ignition key in the ignition and turn it to run and off eight times. 3. After the eighth time the doors will unlock, leaving the key in the run position press the lock button on the FOB. If the doors lock the FOB is programed. I think you can have as many as four FOBs for your car.

are you refering to a new key fob? this i believe needs to be programmed with a scanner