I have a ducato 244 Maxi van. I had the cab valeted a while ago and on my return to pick it up it was like brand new. Alas soon the fuses for the brakes and the webasto heater began to blow or the instruments all failed. So I took the van van to a garage (I was hundreds of miles from home) and the guy there took a look. He told me that the whole fuse boxes on both sides where covered in a thick layer
Sounds like ectoplasm time to call an exorcist or maybe ghost busters. Seriously though i dont understand how the valet company could have sprayed the fuseboxes they are covered. windows and central locking module is behind the dash by the glove box there is also a controller circuit behind the hazard switch. Id start by removeing and cleaning the contact on those. I had all sorts of phantom issues
Checkout the original equipment parts it may be possible to fit them easily if the wiring harness is already in place. Otherwise you could consider httpwww.maplin.co.ukmodule.aspx...12303&doy9m7 . For central locking these kits are not that difficult to fit and very cheap Ive only ever seen relatively expensive kits for lecky windows so Id go for the fiat parts. Some of the aftermarket ones are just like a wiper motor in a pod that fits in place of the winder and is pretty naff IMHO.
If all the fuses are ok (double check) there is a control module underneath the top centre of dash however from memory recheck the lower left fuse in the drivers side fusebox. If there is a short in locking system it takes out the fuse which also supplies the windows.
Thanks have check to see if there is 12v at window switches and the switches do seem to be switching the the voltage down ther correct pin on the back of the switch. The passenagers (ns) fuse box did have a 30 amp fuse blown in it but this have been now replaced and still no luck. the van had a radio place in the it by the garage just before the van was pick up I have now removed it as it was a poor
just under the top of dash but you need to remove alot of trim to get to it and its a module so loads of wires End of the day the mkotor clicks just check that at the 2 wires on the motor you have a live and a earth if so...needs motor thats all there is to it ourden thanked for this post
theres a lockingelectric window control module in that area however I would pick up the wiring as they go out the cab into the engine bay. The 2 indicator feeds to supply the sirendevice with 2 diodes in the circuit. However from memory passenger side lower dash trim upper trim and large pocket at top of dash nearside.