hhagens

Dose anyone have a wiring diagram for the roof switch in the center console???

MikeJ65

I believe that the switches are integral with the LCP module, so not really much to see. Check switch status in LCP and, if correct, make sure that these values are making it to the RVC module.

FastPmpN415

Look up Identafix online, I pay $20 a month for a subscription for my SL and this site has every document related to your vehicle, shop manuals, parts & labor estimates, photos and diagrams, known issues and fixes plus MB bulletins related to your vehicle. Totally worth it. https://www.identifix.com/

hhagens

Which product would be best for a typical DIY , person ???

g0rsq

Or download free copy of WIS ASRA for a full set of Mercedes workshop documents (manuals and parts lists).

For an easier way, buy one of the Virtual machine copies from internet market places for about $10-15