Got it all messed up. No clue.

Is there a diagram online that tells which color goes to which number in the switch? Both sides are Effed.
The numbers are all worn off. Only 2 of the wires have numbers.

thanks.

Need your year and model of car please.

__________________
The OM 642/722.9 powered family
Still going strong
2014 ML350 Bluetec (wife's DD)
2013 E350 Bluetec (my DD)

both my kids cars went to junkyard in 2023
2008 ML320 CDI (Older son’s DD) fatal transmission failure, water soaked/fried rear SAM, numerous other issues, just too far gone to save (165k miles)
2008 E320 Bluetec (Younger son's DD) injector failed open and diluted oil with diesel, spun main bearings (240k miles)

1998 E300DT sold to TimFreeh
1987 300TD sold to vstech

Sorry been a while. Got caught up in other things.

The rear window wires still all dangling. lol

Its a 1985 300SD

Here is the FSM with the wiring diagrams:

Mercedes-Benz 126 Service Manual Library

__________________
Sam

84 300SD 350K+ miles ( Blue Belle )

SDblue might be a W124 model. in that case he could try this one =- Mercedes Benz model124 maintenance manual.

Hmmm......

Try this: Mercedes Service Manual Source, CD/DVD/Paper

__________________
Sam

84 300SD 350K+ miles ( Blue Belle )

suboptimus:

A 1985 S type is a W126.

I can't read that stuff.

I just want to know what number goes with what wire color combos.