Hello dear Fiatisti, my 98 CInquecento Sporting has been doing funny things since yesterday. The engine is running hot, but the radiator fan is not working. A slap against the bumper made him take up his job, but he hasn’t been upset since. Could it be that the electric motor is jamming, which drives the fan? Or is it unlikely? It could also be that the fan does not get any power, or he doesn’t even know that he should work. Who tells the fan, that it should start? The motor control unit or a thermostat? I changed the timing belt and the cylinder head gasket last month. In the course of this I removed the hose below the ignition coil. Is it possible that I fabricated crap. Does anyone have an idea or knows the phenomenon from their own experience? Hot thanks in advance, Rabatznik78