Saturn Shop Foreman here. Cooling fan relay, bad temp sensor, open in fan motor, if you jump last two terminals in the diagnostic connector you should hear the relay click, you can put a test light across the fan plug to test the circuit after you have done this, hope this helps
When building a PC you will need to position the cooling fans. You should refer to the documentation to work out how to do this.
Why does the temperature gauge on your 2001 malibu not work and the cooling fans run all the time?
No
Yes, of course a cooling fan would help, that's what they are designed to do. Ask the sales representive at the store to explain to you how they work.
Hi, If you count OFF, then the fans have 3 speeds: 1) OFF, 2) Low (half speed), and 3) High speed. If you would like more detail, I have included a link to how the cooling fans work in these vans. Good Luck, Greg
Hi, If the cooling fans run for a few minutes after turning off the engine and then stop, the engine computer probably thinks that the coolant temperature is very high and is trying to cool that off. If the fans run on and on and do not stop at all, then I would say that you have a shorted control relay for the fans. So a little troubleshooting is needed for this issue. I have provided a link that describes how these fans are supposed to work and how they are controlled. Good Luck, Greg
replace the cooling temperature sensor
Do they work when you turn the A/C or Defroster on? If so it could be temperature sensor If not it could be fuse
probably the relay, a couple dollar fix
a fuse or a bad fan motor
Your temperature sensor or a fuse is bad.
The advantages of using the best computer cooling fans on the market is that they work better and are much more reliable. The new ones are also not too expensive, making them a perfect choice for a new cooling fan.