electrical diagrams

[deian]

Hi,

Does anyone have any kind of detailed electrical diagram for my car?
I have a haynes manual, but as we all know it's not too detailed.
I specifically need the part for the engine loom (i may replace it myself over the summer).

I don't know what is out there to get/buy in terms of official documentation in terms of technical/maintenance guides.
But if anyone is kind enough to point me or send me something for the engine loom that would be excellent. I would like the items, the wiring and their locations in the engine.
Also does STAR have some kind of oscilloscope on it to read sensors?

Thanks,
Deian

 

[grober]

W203 Service Manual Now Available - MBWorld.org Forums
or join the official Mercedes-Benz owners club where you will get access to the official MB EPC and WIS after about a month.

If you have the cam sensors oil leak this might help?
http://www.benzworld.org/forums/w203-c-class/1557833-oil-harness-cam-sensor-leak.html

 

[deian]

can i buy WIS from uk mercedes dealers?
Does anyone know the part number?

 

[grober]

can i buy WIS from uk mercedes dealers?
Does anyone know the part number?

They won't sell you a copy in the UK at an offordable price because it only exists in electronic form now and is accessed by subscription. It was available in disc dvd/cd form in the early nougties but only in the USA due to freedom of information legislation. All these discs on EBAY are knock offs orginally sourced in the USA. They were never legimately available from UK dealers. The only legitimate source is via the official Mercedes Benz club memebership AFAIK. Mercedes have always guarded their technical information jealously over the years.

 

[deian]

what is the official mb website so i can join this club?

 

[grober]

Official Mercedes-Benz Owners Club

be aware that you won't get access immediately as the EPC/WIS members scheme is administered from Germany and takes about a month till you get your access code.