Fan wont turn off
#1
Fan wont turn off
I drove my car for the first time today after a month long project of replacing the clutch. i drove it around for a while and then came back home. well i went inside for a while probably a 1/2 hour to 45 mins and i cheacked on my car and the fan is still running i dont know what to do please help
#2
Burning Brakes
I think It could be one of two things. Could either be the relay for the fans in the fuse box or it could be a sensor that is in the radiator. I forget which actual sensor it was but i know it is on the bottom side of the radiator. THose would be my best guesses
#3
Unbannable
Rennlist Member
Rennlist Member
What he said.
I had that problem and it ended up being the switch. But it could be the relay, too. Pull the relay and the fan will turn off. At least that'll spare you the dead battery.
BB.
I had that problem and it ended up being the switch. But it could be the relay, too. Pull the relay and the fan will turn off. At least that'll spare you the dead battery.
BB.
#4
Hey Man
Rennlist Member
Rennlist Member
I would try the fan thermoswitch first, it sends the signal that keeps the relay closed. Use an ohmmeter and test the thermoswitch when cold, if resistance is very low or less than .5 ohm, it's probably the culprit. If the relay is shorted it will read 0 ohms and should be replaced. I would suspect the thermoswitch from your description though.
#5
Burning Brakes
Join Date: Nov 2002
Location: Atlanta, GA
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If you don't have a multimeter, you can unplug the thermoswitch (located on the driver's side of the radiator). If the fans continue to run after the switch is unplugged, then replace the relay, if the fans shut off with the switch disconnected, then replace the switch.