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Manual fan bolted to the water pump, the fan blade is bad. Electric is either the fan or the sensor that provides the ground. Run a good ground to the fan and if it speeds up it is the sensor.
Many engines also use a fan clutch. This fan clutch can monitor the temp of the air passing through the radiator and adjust fan speed accordingly thus saving horse power, thus saving fuel.
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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.
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.
Where is the 89 acura cooling fan switch location?
In the radiator.
What is a thermo switch?
A thermoswitch is the device by the radiator, that switches on the fan as soon as the engine/ radiator reaches a set temperature
What does a fan pump for radiator for a 2000 Lincoln ls look like?
Not sure what a fan pump is, please give us more info.
Symptoms of a bad fan clutch?
The fan might spin slowly, or not at all. By not spinning at speed, the fan will not cool the radiator enough and the engine could overheat.
Why your PT Cruiser radiator fan runs low speed?
slow speed is for the A/C high speed is for water temp in the radiator
What is wrong when my thermostat is turned off but the air conditioning unit fan outside is still spinning and keeps spinning all day?
If the spinning is slow, I might suggest the wind as a possible answer but I'm not sure.
Why does the radiator fan keeps spinning when the key is not on the igni tion?
The fan is run off a thermostat. Even when the car is shut off, this fan will run until the temperature of the thermostat gets below its set temperature.
Does a 2004 chrysler pt cruiser have a fan clutch?
No, the radiator fan is electric.No, the radiator fan is electric.
Why is your 1995 Lincoln Town Car overheating?
There are several possible causes. 1. Check the fan. When the car is overheating, if the fan is spinning slow that means the clutch is defective. 2. When overheating, touch the upper and lower radiator hose. If upper is cool, replace the thermostat. 3. when overheating, upper hose is hot but lower isn't. That means the radiator is clogged. 4. upper and lower hose are both cool, water pump is defective.
1995 Ford areostar overheats when sitting still or slowing down On the road it returns to normal usually or at least to a lower range?
Defective radiator cap Fan not spinning fast enough, if at all Clogged radiator
Why would a 1996chrysler overheat?
Driving slow for a long period of time on a very hot day. Or the result of another mechanical issue (such as the failure of the radiator fan or the fan belt).
Why 1995 dodge caravan heats up on slow speed and cool down on high speed?
The radiator fan is probably not working.
After changing visco fan your BMW 520i 1993 still hot temperature raise to 100 degress celciuss why?
i hsd the same problem with my 1990 520i. replace the fan clutch. your fan is not spinning fast enough. if that doesnt work replace the radiator.
Your Toyota Previa 2.4 still overheats thermostat changed radiator ok water pump replaced what could be wrong?
If the radiator or reservoir cap is bad it could cause overheating because the system will not build up the proper pressure. Also the fan clutch could be worn out which would keep the fan from spinning fast enough to cool the radiator.
How do you remove 1996 Ford Mustang radiator fan from its radiator motor?
How to remover 1996 ford mustang radiator fan from the radiator motor
