When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
ls1 fan relay withvintage air and PSI wiring harness
Ive replaced the wiring harness in my 69 Camaro equipped with LS1 engiine . In doing so, I could not resolve my fan relay codes of P0480. I finally able to find a YouTube video that explainned how. Attached is the wiring
of the relays .
LS-1 with Vintage Air, using PSI engine harness
04-27-2024, 09:34 AM
ls1 fan relay withvintage air and PSI wiring harness 
