carb fan wire help

[Spike Strip]

Correct, but the sensor is just on/off. Grounded (closed) above 190* F someone calculated.

You can put a simple toggle switch in-line with the blue wire if you don't want the fan to run when engine is cold.

EDIT* Meant 'closed' above 190

 

[Ozarks4WD]

Correct, but the sensor is just on/off. Grounded (open) above 190* F someone calculated.

You can put a simple toggle switch in-line with the blue wire if you don't want the fan to run when engine is cold.

Thank you Spike!