Help me with Manual Fan Switch!

[95snoozer]

ok.. something is up ever since i had the fan "fix" from ford.

I used to have control over the fan through the CCRM with the standard manual fan switch mod.

Now it has no control over it at all. I ground it out and it does nothing.

I need a way to wire up the fan where I have control over it car on or off.

I know that if the BIG ground gets disconected, the fan will stay on, but I want yall's input on what to do. are there any other setups being run on here?

these hot texas nights are keeping me from racing. 195 = nono
I need to get back to the 180 zone where I used to run.

 

[94TURBO5 O]

I use a 3 prong switch. 1 to hot power (fuse box) 2 to #17 3 to ground. Works with car on or off.
Try connecting a test to a ground and probe the #17 pin and see if it will click on, if not try the low speed pin. It would suck if neither one worked off a ground.

 

[95snoozer]

see tahst the problem... that pin does not work

I need a different way to hot wire the fan now.

 

[95snoozer]

doop

 

[94TURBO5 O]

The low speed does not work either or is the whole ccrm shot?