Good afternoon gentlemen, my 92 400 E is having an issue with the wiring harness for the washer, reservoir, level sensor, and the coolant reservoir sensor, I’m not sure if this is a sub harness, or part of the engine harness. (The engine harness was replaced prior to my purchase, but I have rebuilt the lower engine harness as well). Not sure what the best repair is, whether to just replace this sub harness, rebuild it, or simply repair parts of the fallen apart. Does anyone have any part numbers or suggestions?? Tia



