Hi yesterday I went to lock the car and it just won't lock just clicks when you try and lock with fob and when you try by pressing button in on the inside or when you put key in lock and turn its just unlocks straight after any help appreciated thanks Roy

 

Tried unplugging for 5 mins from drivers kick panel then plugging bk I. And tried unplugging each door separately still no luck

 

My frs does this when its really cold. Could be one of the door switches that brings on your interior light or boot switch. Worth checking these first

 

Sounds like one of the motors is cycling, disconnect each door multi plug in turn if you can get to the plugs and try it then.

 

try locking it with the passenger door
its quite common on the mk1 focus for the central locking to play up

 

Hi thanks for all replys I have tried to disconnect the wires at the bottom inside of each door with no result and have tried four sensors on the doors all seem ok press them 4 5 times and I detractors flash but not sure on the location of the boot one and does the same on passenger door as it does the drivers thanks again for replys any advice will be tried kind regards

 

Not 100% on the boot one but is there one on the bonnet latch also.

 

Bonnet lock isn't connected to the central locking, only has an ajar switch for the alarm.

 

Thanks for reply will try and find on on bonnet the night thanks again

 

Aw ok thanks

 

Wasn't 100% mate too be honest. Good luck mate

 

That's fine mate any advice appreciated thanks hopefully get it sorted

 

I had a problem on my 2001 mondeo central locking ,got a new drivers unit from the scrappy Ł20 ,fitted it all good ,may be worth a shot

 

open the bonnet and keep tapping the bonnet ajar switch until it makes a beep
then open each door in turn and you will hear a beep
lock the drivers door then unlock
lock the passenger door and unlock
one of these will make a different sound this is the one that is playing up

 

Thanks everyone will try that tel thanks and I would like to find out what one has problem first twin cheap for the advice tho I am sure it will all come in handy

 

Hi does the bonnet thing look like pin near the lock if so I pressed it freed it with wd40 then press it again quite stiff but wen pushed no noise From it at all no beeps or chimes can you help thanks again

 

Hi thanks all for replys has anyone got anymore ideas carnt get to beep at bonnet so other things to try please anyone

 

That bonnet switch trick doesn't work on mk1 Focus to enter self-test mode.

tbh, your problem must be either a sticking latch or wiring fault going to one of the doors or tailgate

Have you tried checking the wiring where it goes into the tailgate, in case it's chafed and wires touching each other?

 

Hi thanks for reply is that the wireing at the top of the trunk its very strange as if I lock manually they all unlock with.the fob thanks again

 

Any more suggestions people all welcome thanks again

 

Given up trying to suss the focus CL.

When it rains mine just open and lock at random.

Sounds like doors are not registering as closing properly possibly.