Fan switch install?

[LarryS]

Anybody know how to install a fan switch in the 05/06 Mustang? I have one in my Camaro and sure like having the radiator nice and cool before launching at the track.

 

[Blazing Saddles]

If you ground pin #85 on either the high or low speed fan relays the fan will run.

 

[LarryS]

If you ground pin #85 on either the high or low speed fan relays the fan will run.

Where is pin #85 located? Thanks!

 

[Blazing Saddles]

Where is pin #85 located? Thanks!

It's marked on the bottom of the relay.