I need of some help/advice I've recently got around to fitting a replacement gearbox in my discovery 2 but it has been sitting for a few years and the battery had died so the immobiliser has stopped the car from starting I managed to get the immobiliser off a few times with the key fob but now it's doing nothing I ordered a new key but it does not seem to want to let me program it with out the immobiliser being turned off. I have tried the eka code but it does nothing I even thought maybe I had the wrong one so paid to check and I do indeed have the right code. The horn does not beep after putting the code in at all.