Mercedes-Benz Forum banner
1 - 9 of 9 Posts

· Registered
Vito 108 CDI
Joined
·
57 Posts
Discussion Starter · #1 ·
Hello everyone,

I will try to be as clear as i can: Well, Can't get the passenger window up or down via the any switch. I took the door panel off, follow the wriring all the way to the driver door, nothing is broken. There is no power going to the window at all.
I managed to get some a + tive connect from the driver wirring & a ground , when negative connect to a black/blue wire the window goes up, then same negative connected to a blue wire, window shut, but i can't have both wires with ground at same time otherwise central locking fuse blow, wich is the same as the windows for some reason.
Look like that the central locking is a aftermarket. But can't find anything loose.

:( Thanks for your help
 

· Registered
2000 108CDI, 2007 120 CDI long, Suzuki K5 GSXR track bike, 2005 Kawasaki ZX10R
Joined
·
1,423 Posts
Hi ya again, have you got power at the passenger window switch on the drivers side for the passenger window, the passenger side is either fuse f2 or f3, i think it is f2. Following the wiring diagram the main live goes through the drivers side passenger switch and then accross the van to the passenger door switch. If there is no power there it must be the live from the fuse box. I will if i can work out the colour code for the wires

Cheers Martin
 

· Registered
Vito 108 CDI
Joined
·
57 Posts
Discussion Starter · #3 ·
Hi again,

i do have power on the passenger window switch on driver side, but can't open the window. I am thinking that the power stop somewhere around the central locking box when it have been install. but could be wrong

I check all the fuses i could find, they are all ok. don't have the third fuses box :)

When got power to passenger side & connect ground to the blue/black & black wire at the same time, the central locking fuse blow 25A.

Electric is not my strong point.

Thanks
 

· Registered
2000 108CDI, 2007 120 CDI long, Suzuki K5 GSXR track bike, 2005 Kawasaki ZX10R
Joined
·
1,423 Posts
The electric windows shouldnt be connected to the central locking as there is a seperate live for them from the fuse box. You need to trace the live from the drivers door and see where it is broken or disconnected or run a seperate fused live up to the window switch live and see if that works. I would be very carefull about what you are doing especially when you are blowing fuses on the central locking as its connected to the immobiliser on some vito's and you dont want to kill that.I will ,keep searching and see if i can come up with any other info


Cheers Martin
 

· Registered
2000 108CDI, 2007 120 CDI long, Suzuki K5 GSXR track bike, 2005 Kawasaki ZX10R
Joined
·
1,423 Posts
Hi ya. so the mystery continues. You say that the central locking fuse blew, was this fuse F64 on the steering column? if so it should only be 15A, i'm still mystified why you dont have the 3rd fuse box under the dash on the passenger side. Do you know where the live for the windows comes from and is it seperatly fused ? The only other thought i had was, are the leccy windows aftermarket ones and have they been wiried into the alarm to give a total closure system. I can see you having to make a trip over here to see if i can work out what has been done and see if i can get it all working.
According to WIS there are no other fuses on the van anywhere.

Cheers Martin
 

· Registered
Vito 108 CDI
Joined
·
57 Posts
Discussion Starter · #9 ·
yes, it is a mistery.

The central locking fuse is located near the relay you can see on pic, the fuse is all alone 25A

The window system, doesn't look like to be an afermarket.

The only thing that is aftermarket is the central locking system.

i will look again on passenger side for any signs of fuses, but been spending quiet some time with my head stuck under the dash.

Thanks
 
1 - 9 of 9 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top