Radiator Fans Not Coming On

keene757

Registered
Hello everyone. Been a while since I have been on here. On my 14 hayabusa the radiator fans will not come on at all. The temperature gauge goes all the way up obviously while sitting in traffic. I have checked the fuse and that works. I also took a test light to the connections and I have power on both plugs. I doubt the fans are shot especially both at the same time. Am I missing something? Is there a way to simply hardwire it to bypass this. I had the ecu flashed by frank at powerhouse and fans were set to come on at a lower temperature. My bike did not have a battery in it for months so would that cause the ecu to do something funny? Thanks for your help!
 
Great. To answer your question You can hard wire your own fan switch and it is easy to do. People running turbo's do it usually and so can you if your ecu gives you trouble again.
 
They will drop out if the coolant is low. That will cause a no fan situation
 
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