TRANSIT IGNITION SWITCH MK6 MK7 2000-2012 1363940 1677531

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Lost comms to several modules seems to indicate that there is a common problem for all, i.e. bad CAN wiring or power/ground etc. Since ECU isn't communicating this would explain engine being immobilised.

Transit Center Ford Transit MK7 electrical system and ignition Transit Center Ford Transit MK7 electrical system and ignition

Like most drivers, you likely don’t think of the complex series of steps that occur when you get in your car and drive away each morning. Putting the key in the ignition switch and starting the car feels like second nature. However, if your car has ignition switch problems, you may not be able to start the car at all. Ignition switch problems can also cause issues on the road, such as unexpected shutdowns or electrical problems. Hi & sorry to bring up an old thread, but ive got the same problems & as of yet, not looked at anything. Of course, if you access the car itself with your key, you likely won't be able to turn on the ignition because of all those extra tumblers. And on the off chance that you do turn the ignition cylinder, the immobilizer won't allow you to start the car, because it’s protected by one-in-millions of transponder codes.

Poor Engine Performance/Stalling

Modern cars with immobilizers use transponder keys to enable or disable engine starting or running. The chip in the key transmits a specific code, of which there are millions. If this code matches the ones programmed into the vehicle, engine starting is enabled. An incorrect key code, such as from an unprogrammed key or damaged key, would prevent engine starting. Code “confusion,” such as having multiple keys can also occur, preventing ignition. Electrical problems, such as broken immobilizer antenna wiring, which usually encircles the ignition cylinder, can prevent the engine immobilizer from reading transponder codes. Finally, some keys have battery-amplified transponders, so a dead battery might prevent the codes from being read. Turn the ignition key to position 0 to exit the programming mode.Note : Maximum 4 remote transmitters may be programmed. Hello, Could anyone point me in the direction of where to find wiring diagrams. I'm mainly looking for diagrams associated with the CAN BUS wiring and ECU(PCM). Is tree some software to get Ford drawings and technical data?

Ford Transit (2000-2006) Fuse Box Diagram Ford Transit (2000-2006)

Note : . Ensure the vehicle battery is fully charged and the anti-theft alarm system is not armed or triggered. Just one question, do you class the passengers side as the N/S or O/S (assuming that you are not in the UK).Where do you buy the ignition ring for a 64 plate transit tipper . I’ve tried googling but no joy. Reply