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Temperature switch location


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I have a 2011 Kawasaki mule model 4010 with gasoline engine.  The cooling fan is not working. I took the front cover off and unplugged the fan and it works fine on a 12 volt battery. The fuse is good also. I am having trouble finding the temp switch.  Most sources say it is on the radiator but there is not one on this model.  Is in on the engine?

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Fan, fuse and relay is good. I can inject 12 volts at relay and fan works.  The sensor on engine resistance seems ok but voltage is not right. I hooked a 100 ohms resistor in hope that would trick ECU into turning on the fan relay with no luck.

I  need to pull ECU and check  wiring and contacts for corrosion. I have unhooked battery in hopes of resetting computer. Raining now.

If ECU is bad I may just install a toggle switch and run fan that way.  

Now that cooler weather is here the fan will not be coming on much anyway.  I hope there is not another problem lurking around.

 

 

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