Clk W209

[Raj.p]

Good morning every one i have a CLk W209 2002 can somebody tell me what
ar the wires under the drivers seat and passengers seat which are attached
to something under seat i dont have heated seats but they are leather and
the other thing how can you tell if you have front windscreen rain sensors

thanks raj

 

[jberks]

The seats are partially electric and I suspect they are prewired for various things.
The rain sensor is at the top of your windscreen undrr a plastic cover (behind the mirror). Look at the top from the outside and you'll see it (if it's there). In any case, if you put your wipers on intermittent if it's not raining - does it wipe more than once? - If Yes then no you don't have a sensor