julianobello

Please Help me. I Have A 2002 S430 and
I bought a Cooling Fan Assembly after market, to replace my broken old unit. after installing the new fan put it in start the car it worked for a couple of weeks and i got the problem of the fan not turning on, I check the voltage coming to the fan and nothing coming, no 12V or anything, the fuses were check and replaced, but still nothing, does someone have a wiring diagram for the cooling fan unit, or where can I look for it?
If you have any suggestion please help I would really appreciate it. Thx

shoot_da_breeze

Have you checked the relay for it? and did it come with a warranty? try the relay if not send it back for a replacement. aftermarket dont always last long for some reason.