no aux fan!

[iscoot]

hey , i have replaced the aux fan temp sensor twice and my fan will
not switch on. fan does work though when jumper is used in connector.

ideas?????

signed hot head!

[AndrewBird]

Try using a heat gun to try and get the fan to turn on. The sensor just might not be getting hot enough to turn on.

Also, are you sure you are getting power to the fan/sensor? I am asuming you are just jumping over the sensor and not from another sorce, right?

[iscoot]

fan works when a use a jumper between pins at the connector to the radiator
switch? is there a lo and hi speed and temp postition?