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find out weather the sensor is closed curcuit or where the power for the fans come from ,if the relay is jammed on
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∙ 15y ago
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Your fuel pump and the fan wont turn off when the ignition is turned off on my 97 mercury trio?
check your relay for the cooling fan and fuelpump
How do you fix a cooling fan on a 91 ford escort that wont stop?
Check your connection with the fan on/off sensor. Should be located somewhere on the thermostat housing. Sometimes if there is no signal, the fan will stay on (failsafe). Could also be the sensor
Why should you not fan the brakes on and off during long downgrades?
The short time off the brakes does not allow for brake cooling
The cooling fan wont stop even when the car is turned off I replaced the relay and its still happening any ideas?
Some cooling fans will stay running even if the car is shut off to cool down the motor. Once the fans thermostat gets tripped to shut off, the fan will continue to run.
The radiator fan of 2001 Chevy Malibu wont turn on while AC is off What is the problem?
Cooling fan is designed to come on when A/C,defroster, or engine temperature exceeds 235 degrees only
Why wont your electric fan shut off?
more than likely the relay has hung in the closed position. look in the pdc (power distribution center) and locate the relay for the engine cooling fan and try removing it and see if the fan stops
Cooling fan sometimes wont cut off?
With many cars now days, the fan may continue to run after the car is shut off, or they may even start and run for a while after the car is shut off. An engine will actually get hotter for a short time after being shut off. Sometimes that will trigger a sensor to turn on the cooling fan. If it continually runs after being shut off, it could be a faulty temperature sensor, or a faulty fan relay, or even a bad computer.
Why will my 1997 V8 ford thunderbird special edition wont start till the cooling fan turns off?
Sounds like the black box at the top of the radiator.
Should 1995 grand marquis radiator cooling fan run continuously?
No. The fan should shut off when the engine temp is to cold for the fan to be on. If its on all the time the temperature switch/sensor is probably defective.
Does 1980 cutlass supreme have an electric radiator fan?
No, Should be driven off the pulleys by a belt unless someone has installed an electric fan for extra cooling
Why is the cooling fan always on?
apparently the switch that controls when the fan kicks on and off is bad.
Your kawasaki kfx 450r fan wont turn off?
If the cooling fan doesn't shut off even when the key is turned off, it's possible some water got into a connector or relay. Pull the fan relay from the front compartment, then trace the wiring from the fan to see if you can see where the water accumulated. Consult a mechanic if you need help resolving the issue.
