Hypertech Cool Fan Switch

94TURBO5 O

New Member
Mar 14, 2004
2,509
0
0
VA
Has anyone ever hooked up one of these before? I really don't understand where to connect the wire to? :shrug: The other side screws into the intake.
fan-switch.jpg


Should I connect it to the #17 pin or straight into the power lead for the fan plug?
This is also a 176 x 166. I have a 180 stat and this is supposed to activate the fan @ 176 and shut down @ 166 will this have any side effects you think?
My car currently runs @ 210-220 so it will be awesome if this thing works. :nice: