r6er05

i have an 02 c230
can someone please tell me what each set of wires is for? and what the colors are. ex. blue- power antenna
and also..i was told i do not need a wire harness because the power cord that comes with this deck acts as a harness. is this correct?

electromethod

well it seems you are desperate since you saw that the mods closed your other one and you still posted again . Everything you need is on this forum...... trust me... i searched for it all when I did my install a few months ago.
You will need a harness for it. Argh.. lemme go dig up the part numbers. Don't make a mess by cutting stuff....... use a wiring harness for a VW 86 and up..... like this one by scosche... i used the metra equivalent so it's all good.

http://www.scosche.com/scosche_carau...8&ItemID=VW01B

Then do a search for the wiring diagram on here... there are a few posts about it. PM me if you need more help.

http://www.budget.net/%7esura/Audio10PinOuts.pdf

electromethod

here is the pinout from scorchie which i used.

https://mbworld.org/forums/audio-electronics/4321-c230k-w203-radio-wiring-harness-pinout.html

Now was all that searching I did for you hard? Hopefully you have learned your lesson ..... don't forget to post pics .