Long time member, well several years, but first post. Engine bay fan has stopped working on my 02 160.
Tried pulling the sensor nothing, tried new fan, replaced fuse and relay still nothing with sensor unplugged cant think of any other options apart from ECU!
So apart from any bright suggestions on how to solve it, or quick temporary fix, OH is tearing her hair out as we are due to go to the lakes in a fortnight in it, question is with cooler weather and not ragging it any dangers in using it without the fan working?