Jump to content

Fan cutting on while car not running


Floyd Sarver

Recommended Posts

When the fan is running when it is not supposed to be, disconnect the fan switches and temp sensors one at a time. I can't remember if there is a high temp safety on feature in your fan control module. I know my car has this but it's tied to an oil temp switch that you do not have. If you find disconnecting a particular fan switch or sensor stops the fans, then focus your investigation there. Could be anything from bad switch or sensor to a bad connection or short. If disconnecting all of them does nothing, then look for a short or open to the control module. Then try swaping control modules.

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.

×
×
  • Create New...

Important Information

Terms of Use | Privacy Policy | Guidelines
We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.