The electronic immobilizer protects your vehicle by means of an electronic code integrated in the key. This is composed of an invariable personal code and a second code that the immobilizer modifies each time the engine is started. When starting the vehicle, the immobilizer checks the personal code and the variable. Ford Model: C-max. Ford Year: 2014. UK/Ireland Location: Kent. Posted November 16, 2018. I just had an immobiliser problem with my C-max. Engine wouldn’t turn over and the screen told me there was an immobiliser malfunction service required. i tried a few things, switching off, locking the car, setting and unsetting the alarm. Thanks for the advice and encouragement. The car is a 1.6. I was fairly confident of the battery, but now I am not so sure.It seems to have run down rather quickly with the limited use I have given it since charging it. To program the transponder chip in the key fob to deactivate the immobiliser (PATS I) you must complete each of the following steps within 5 seconds. Insert first (original) programmed key in the ignition & turn to position 2, turn the key back to position 0 & remove from the ignition. The problem has got worse, the car is hard to start and when it does it cuts out within a few mins. I have noticed that when i turn the ignition to position 2 the immobilizer light does not go out like it used to, and even when the engine eventually starts the immobilizer light stays on. Top garages for Ford Immobiliser Faults ( 8,144 found) H&R MOTORS. 1080 Jobs Completed ST. HELENS. 3.6 / 5. We are a small business based in merseyside currently operating the north west area. We specialise in auto electrical, mobile repairs, and mobile tyres. View Profile. bmeCTh. 5225 posts · Joined 2012. #1 · Aug 19, 2016. Went to start car today in supermarket car park and got the" immobilieser malfunction service required" message. Tried all permutations of locking/unlocking, locking up and walking away and waiting to see if it reset all to no avail, so rang Ford Assist. AA turned up after about 50 mins and the Depending on who you go to the repair should cost you about 100 euros if you still have a duplicate or your “code card” and about 350 euros at your dealer if you have no support and you want a new functional key, it will avoid you having to remove the immobilizer from your Mercedes C class. Manually remove your immobilizer. Although you may It shouldn't matter if the key is the original or not it has been programmed to the car immobiliser, have you changed the batteries in the key, a low battery can cause the key and immobiliser not to communicate, did you take it to a ford garage, Main dealers are always the best to deal with especially when ECU and immobilisers are involved, there may even be a software update for your car that Transponder: Transponder is ready programmed to start the vehicle. If you don’t see your car model listed don’t worry because we may still be able to assist you. Please give us a call on (0044) 0116 276 7054; we will be happy to help you. Mike Hayes 18/12/2023. Toyota Avensis Remote Key Fob (3 Button) Repair. In a few words: The immobilizer or anti-theft system verifies that the key used to turn the engine on is the correct one. If the key is not the correct one, this system blocks different actions to prevent the car from starting. When this system is activated on your Focus a warning light such as the one below will turn on:

ford focus c max immobiliser problems