If a wrongly coded key is placed in ignition and it causes the immobiliser to stop the engine starting ow can this be rectified without going to Ford Dealer? Even the correct keys wont start the car now as the immobiliser appears to be permanently employed.
try removing F25 & F32 fuses & then return to them.
now reprogramme your key fobs back in,
insert key into ignition turn it to position 2,six times in four seconds,or until you hear a audible noise then press the lock button on the fob when it lock programming complete. then do the same for all other keys