2000 Malibu Cooling Fan Wiring Diagram

It basically runs two fans in series for low speed and then put s each on it s own 12v circuit for high speed.

2000 malibu cooling fan wiring diagram. Its circuit goes from the battery positive to the fuse. 2000 chevrolet malibu auxiliary fan control unit engine cooling fan controller premium adjustable fan control with push in probe that installs in the radiator fin section. A radiator cooling fan on a chevy cavalier is controlled by the computer. Cooling fans are now controlled by the ecm through the respective module network and using duty cycle control signals.

I have had a lot of people ask me about gm radiator cooling fan diagnosis in the past. The low speed and the high speed relay. Here you ll also be exposed to the current path voltage and sensor signal. How to test cooling fan relays low and high speed carsntoys.

Auto electric cooling fan wiring how to diy. They are actuated by the computer which uses the. Malibu 2000 cooling fans wiring diagram answered by a verified chevy mechanic we use cookies to give you the best possible experience on our website. 2000 chevrolet malibu cooling fan circuit 28 kb chevrolet chevy ii nova electrical wiring diagram 254 kb chevrolet malibu v8 ignition system wiring diagram 349 kb.

Powers two fans up to 30 amps. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. How to test a 3 4 or 5 pin relay with or without a diagram duration. Just an idea on how to wire up electric cooling fans for your vehicle cooling fans.

The control relays are not getting turned on by the pcm. From the fuse it travels to two relays. Adjustable from 160 210 degrees f. Https amzn to 377klrp those fans fit perfect on 68 72 gm a body cars but are not recommended for ls engine.

Includes wire harness and a c over ride relay. Please let us know what you find. Both of these relays have a separate hot wire to the fan. Check out the diagrams below.