nothing wrong, it just stays on to help cool the radiator down.
Its not your engine. Its the fan running to cool the engine down. They all do it and nothing is wrong with your car.
this means either the fan blades are on backwards or the polarity has been reversed in the wiring, making the fan run the wrong way
cools the engine. without a fan, the car will overheat and the coolant will boil. the fan controls this from happening by cooling the coolant as it passes through the radiator.
Well the problem is that they do not have fan belts. You were looking at the wrong car.
does it have an electric fan? if so, it could be bad. or if not elec fan, the fan clutch. or just got a bad t'stat
It could possibly be the thermostat or the cooling fan. Let the engine warm up and when it gets to 232 to 235 degrees the cooling fan should come on. If not you need to go from there.
Check the operation of the radiator fan.
to blow out the smoke the car produced
It may be that the engine coolant temprature sensor has gone faulty. It may well be sending the wrong signal to the ECM causing the ECM to think the engine is hot when in fact the engine is cold.
high probability you have a damaged engine
on a 2003 Honda si the fan motor blows shen removed from car. there is 12 volts to fan . fan will not run when plugged into car. does fan sw have anything to do with this
fan belt or lots of things but most likely fan belt