answersLogoWhite

0


Best Answer

Check fuse first. if ok then check you have power to the fan. If not it is probably the thermo switch which switches on when the engine gets hot powering the fan motor. Be careful when checking the connections that the fan doesnt start and injure you

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What could cause a radiator fan to not work?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What could cause the radiator fan on a Renault megane 2 not to work?

ppm1connector pin4


What could cause smoke coming from the Radiator Fan?

If the smoke is coming from the electric fan itself, then it needs replacing. It could be the smoke is steam that the fan is drawing from the radiator, and you have a coolant leak at the radiator.


Why would the ac on a 2003 Dodge Ram with the Cummins diesel work when driving but not cool at idle?

A very likely cause is a failed radiator fan.A very likely cause is a failed radiator fan.


What could cause a PT Cruiser to overheat and blow water out of the surge tank only at idle and when there are no blown head gasket symptoms?

An inoperative radiator fan is likely.An inoperative radiator fan is likely.


Why radiator fan don't go on?

I check radiator fan, and relays and they are good, what can be a problem when my car reaches temperature to open termostat radiator fan does not work


How do you make radiator fan turn on?

There are a few ways you could make your radiator fan turn on. You could fix the wiring for example.


What causes a car to heat up?

Generally the things that cause overheating are a bad thermostat, poor circulation caused by a bad water pump, also could be caused by a dirty or clogged radiator. The electric fan that cools the radiator could also not be working correctly allowing it to overheat. If it is the fan, there are several things that could cause this.


Cooling fan won't run for radiator What could cause this?

There is a sensor that detects temperature to turn the fan on in some vehicles, this sensor may need to be replaced.


Would the radiator fan not working cause overheating?

Yes, if the radiator fan is not working, it can cause overheating of the engine. The radiator fan helps to cool down the engine by pulling air through the radiator to remove heat. Without the fan, the engine may not receive adequate cooling, leading to overheating.


What would cause the fans that cool the radiator to not work on a Dodge 93 Dynasty?

Could be relay or the fan sensor itself that goes on the side in the back of the water pump housing... the fan is surpost to kick on when the engine reaches 192 Degrees.


What would cause a 1992 Toyota Paseo radiator fan not to turn on?

Radiator fan could be bad, fan relay bad, fuse blown. Also if your ECT (engine coolant temperature) sensor is bad the ECM (computer) won't know to tell the fan to turn on.


94 infiniti g20- why the radiator fan doesn't turn on?

95 infinity g20 radiator fan does not work