W124 WIRING DIAGRAMS
 

Need wiring diagrams for serie 124 model 230e . Having trouble with front electric windows, go up and down, but have to turn ignition on and off to make this happen. Rob-Mozambique

Rob, do you mean that the engine has to be running, or just that the key has to be on? If it's the latter, that's how it's designed (on North American versions). Back windows work with ignition off? I can help you with the schematics, if you tell us what year 124 it is.