C220 CDI W202 Year 2000

Hello,
Two weeks ago I came back from holiday and pressure washed my car. The next morning I lowered my electric windows slightly on the way to work. At work my passenger window would not close. (no response from the switch) my Central locking would not work either.

I checked all the fuses and relays in the engine compartment and the box in the boot...All Okay

Three days later, my drivers window would not lower. I have had a suggestion from a very experienced person on another forum that I could have got water into the door controller ECU's, but I have had the passenger door panel off this weekend and they are bone dry. Furthermore, they do not look to be in a place where there could be an ingress of water..

Can anyone please help? I am out of ideas

 

I think it might be the fuses. you should checked them again. because i had the same problem in my merc.
the switch from my right back door came of and i didnt knew it.
they were burned and i couldnt open the car either the windows !!!!!!
I dont think water went in but you never know!!
If that is the case then you should take of the door panels and check it!!!!

 

Thanks Demetrios87

I will check them again.

Stuart

 

Hi having the same problem as you, i think? My cental locking is not working (have just bought the car) and the elec windows are going down ok but very i have to repeatedly press the button to inch the way up in order to close them. Did you get the problem sorted on yours thanks Richard