hi does anyone know what the three pins on the the E class rain sensor are , im assuming +v , gnd and motor conection, but which is which? cheers

 

Hi,
Sort of..... but vehicle electronics aren't quite that simple. Why do you need to know? The circuit includes other components (ECU etc) and may even be digital. (I would need to check)
Stuart

 

well its just that i bought a rain sensor from an E class on ebay and was going to put it in my merc that does not have one, forgetting about the whole black screen area etc on the windscreen which i can cross when i come to it but i was just wanting to know what the 3 pins were on the sensor i would have surley thought that it would be as i thought +v,gnd and motor output does anyone have a manual for an e class with pin outs for the sensor or something similar? maybe if i include a pic it might help

[IMG]local://upfiles/11936/B02FA146704845939F0B469E0ACC098C.jpg[/IMG]

p.s its part No : A 211 870 29 26

 

you just wasted money on ebay !

 

99p canna go wrong with that ! but anyways i have it working so no a waste at all, found pin out on the web, cheers for all input

 

i bet u did

 

lol aye actually i did, whos this character? bit negative are you not.