Got it sorted - removed the door card and found the connector which has 3 wires, ground, lock and double lock. Tested between lock and ground and when the central locking was activated I got 12v for about half a second. Put 12v across the lock motor and nothing. Got a door lock c/w motor from local breakers and now fitted and working fine. Our online shop provides nearly 5 items for Central locking system FORD MONDEO in the premium segment all across Europe. We constantly update the product assortment to the needs of our target groups. At its core we put brand quality of the Central locking system category for MONDEO at the highest technical standard. Switch, door lock system. My model of Mondeo only has one key entry point - door lock on the drivers door. The boot is opened from a button on the key fob (which now doesn't work) or by using a button inside the car. The bonnet was originally opened via a lock hidden behind the ford badge (but now i use a screw driver because the bonnet lock was knackered and removed How to activate Ford Mondeo MK4 zone central locking (selective unlocking) Thanks to zone central locking you'll increase your passengers and luggage safety. After enabling this feature the mk3 might have a fuel flap that can only be properly released from the inside but recently at the scrappers i gained access to the filler cap on one mondy which had been burned out so no chance of using the internal release ( for the newer style filler cap it had :crazy: :} ) & i got in, got the cap & closed the cover again without causing any damage to the car or the cover so the mk3 aint With the Mk4, the cruise control buttons on the steering wheel are known to be a bit iffy if they get some dirt or dust in them, and the control unit can do with the occasional reset, once in a blue moon. I know pedal switches are a logical place to look too, but as it's not as common for them to cause problems on the Mk4, GeMECi. I got a MK2 Ghia estate and the central locking don't work :(The car would lock then immediately unlock again. I managed to put it into test mode via 8 pushes on the bonnet sensor, and opened each door with a beep except for the rear nearside door, (I assume new sensor needed) This tells the car or CCM (comfort control module) that the door is closed. The CCM will not let you lock the car with the key, and by pressing the button inside should lock all doors but the drivers. You will need to replace your door lock module. had this with my golf on both doors you can fix it with sum soldering BUT i just went & got sum I don't get the 'cruise control on stand-by' message anymore, and pressing the + or - button afterwards doesn't make any difference.. I previously had the same problem, but sorted it out by holding down 'on' and'. set' buttons' . But that doesn't seem lo make any difference, this time. I'm not suspecting a faulty (brake or clutch ) switch, as Ford Mondeo / Vignale Club ; Mk3 Central Locking - Rear Door Locking Failure Ford Model: Mk4 Focus ST 2.3 EcoBoost Ford Year: 2019 UK/Ireland Location: Dorset The remote keyless system and the central locking system in Mondeo require the 12 volt battery to be in healthy state to function properly. If the 12 volt battery is dead or if the electric current has been interrupted due to corrosion on the battery terminals or the ground connection, all on-board electronics will stop working.

mondeo mk4 central locking reset