That pretty much sums it up. All help is appreciated.

Rich T

 

The fronts use a flat connector and the rear have a square connector.

 

Well first off thaks for the response shoebox. If you happen to pop back into this post maybe you could help me with something else. For some reason my fans dont work unless I remove the relay and put in a direct jumper wire to it, which leaves me popping the hood and turning it off everuwhere I go. The car is a 96 LT1, it has had the AIR and EGR removed if that has an effect and yes I have SESs from those 2 things. I have read that usually when you get an SES that your fan would kick on, well mine never comes on unless I use the jumper wire. Any ideas on what would cause something like this? I always see you answering posts so I was hoping " The Great one " could answer mine too

If I cant figure it out I am just going to make a switch to turn it on myself. Of course I saw how to do that from one of YOUR posts. Anyways again thanks for your help.

Rich T

 

Have you tried swapping any relays? You can test them out in the fog relay position.

If you have looked at the wiring diagrams, you know that the blue and green wires are what the pcm uses to signal the relays to operate. The wire should have a ground on it when the pcm calls for the fans to operate.