Hey guys just wanted to know if the dark green and dark blue wires are suposed to send a 12v signal to my fan relays? i ask because jegs.com has a fan relay kit that has 4 wires. a ground. ign, to fan, and bat. and was wondering if i hooked up the ign. wires on the kit to my fan wires, would it work?

 

If i remember correct, the green and blue wires are actually the grounds to the relays and the computer turns the fans on by grounding out those wires then.

 

This is correct. The ECM controls all the grounds in the system. the green abd blue wires are your grounds for high and low speed fan relays.

 

okay. good thing i asked then i thot they would connect to the ign. on this kit. so if i hook up the blue and green to the relay grounds it should work?