PeachParts Mercedes-Benz Forum - View Single Post

Phillytwotank · #7 12-01-2022, 10:51 PM

Thanks for the replies. JB, I do not have a great resource for the wiring diagram since w-124zone moved. I’ll have to try to find the new host again. As far as the status of my “lighting module”, I did have a constantly out running light issue that cleared up with a salvage yard replacement. Running light came on but I think that’s when the one fog light issue started. I took apart the original one and checked for continuity between the pins and the board. Found a few suspects and re soldered a few of the joints. Don’t know how to check anything there beyond that small part of the circuit. So, the replacement has a fog light problem and the original has a side marker light problem. I may try to find a third one unless I can Lear more about how they work and attempt another repair.