Here's a short video on how to reset the stop/start feature on a MK8 Ford Fiesta. I'm aware this can work on other Ford models from around the same time.
1. Ignition on (engine off)
2. active dipped beams
3. flash full beams 5 times
4. press brake pedal 3 times
5. wait for the battery light to flash on the dash
6. ignition off
7. Restart engine.
please note, most models need the car up to temperature and have at least 50 miles of fuel in order for stop/start to work.
