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alot of the time when the censor for the cooling fan dont work,people will hook the fans up direct.Check to see if there are wires coming from the fan to the battery.I hope that helps.Fred
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∙ 14y ago
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2001 vw jetta radiator cooling fans run all the time?
2001 VW jetta the radiator cooling fans run all the time they run soon you turn the ignition switch on with cold engine. if the engine is hot and you turn the ignition switch off the stay on till battery goes dead.
What would cause radiator fans on 1997 Neon run all the time even when key is off?
The Radiator fan relay has probably failed. It is bolted to the lower side support next to the radiator.
Why do both cooling fans on the radiator run together all the time on a 2000 Buick Regal?
The wiring is not correct. It needs to be checked out by someone that knows electricity.
What could cause the heater fan on your 95 aurora to run all the time?
check your coolant in your radiator northstar engines are designed to have your fans running if you have low coolant.
Your radiator fan come on and stays on when ever the engine is running can this be correctd so that it only comes on when thermostate tell it too?
your themostat does not control your fans your fans are controled by coolant temp sensor if they are running all the time the problem is in the coolant temp it not working and ecm is overriding it and alowing the fans to run all the time.
Why does the temperature gauge on your 2001 Malibu not work and the cooling fans run all the time?
Why does the temperature gauge on your 2001 malibu not work and the cooling fans run all the time?
Should both 1999 Dodge Neon radiator fans be working all the time the engine is running?
one fan is your normal cooling fan the other is for when your a/c is on to check if it is working simply turn your a/c on and both fans should run at same time
Why would both fans on a 1997 Ford Taurus run all the time and would this cause no heat?
you may have an overcooling problem. check your thermostat and temperature switch. the thermostat regulates fluid in and out of the radiator, and the switch tells the fans to come on to cool the engine.
Why does my Audi 80 fans run on?
If the fan that is running is the radiator fan, this is nothing to be concerned with. Some vehicles have fans that will run even if the car is off. The fans run to cool the engine down. If it continues to run, the radiator fluid may need to be replaced. If the fan that is continually running is the heater/air conditioner fan, there is an issue with the switch that turns it on and off, or in the electrical system. This can be checked by a mechanic.
Why does only one fan on your radiator run?
Answer: Air condition systems use 2 cooling fans while the radiator usually uses one fan.
Is the radiator fan electric and is it to run all the time on the 2005 cobalt?
Yes it is electric and no it's not supposed to run all the time, have the fan relay switch checked out, it probably needs replaced.
Radiator fans generate current for vehicle to run after key off?
must install a cut off relay in the system
