Ford C-MAX central locking

Car: Ford C-MAX
Variant: ranger
Model Year: 2005
Categories: Electrics, ECU, Warnings & Lights
My 2005 Ranger central locking has developed a fault where it continually locks and unlocks itself causing the alarm to activate.As I need the vehicle for the next couple of days until I can access a mechanic I attempted to pull the under dash central locking fuse to temporarily stop the problem however this failed to have any effect. Does anybody know if there is another under bonnet fuse or similar which I can pull in order to disconnect the central locking.I would also be grateful is anybody has any insight into the actual locking / unlocking problem,
Posted: Jan 23, 2011 (13 years ago)
Could try this ,

Posted 04 July 2010 - 04:46 PM

Thanks - this worked perfect on my Cmax 2008.
focustim, on 13 December 2008 - 05:39 PM, said:

I've read loads of threads on here about central locking issues so thought I'd share what I've learned from extensive google searches.

My central locking was slightly intermittent and then it decided to stop altogether. I didn't have any problems with it locking by itself or the boot opening on its own, but my solution may help these problems. I thought it was my battery so I replaced it, but it still didn't work. I then found this info about resetting/reprogramming the central locking:

Insert key into ignition and turn to ignition and back 4 times in quick succession.
You will then hear a chime which indicates you are in the central locking programming mode.
remove key and press the lock and unlock (although I only needed to press the lock) button on the remote.
You will then here another chime and it should be done.

My central locking works great now with no issues as yet.

Hope it helps, it saved me £45+VAT for a new remote and £68 + VAT my local ford dealer were going to charge me to program it (they probably just use the method given above!). Perhaps this should be a sticky along with info about the central locking fuse and where to find it.



Posted Jan 23, 2011 (13 years ago)
Thanks for the tip but my Ranger does not have remote central locking so no key fobs just an old fashioned key which I have to put in a lock. As I am therefore unable to re-set my central locking I'm still looking for a way to shut down the power to the central locking until I can get the pick-up to a garage. Grateful for any input.
Posted Jan 23, 2011 (13 years ago)

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