I have a 89 TPI Vin F, years ago some one had wired the fans to run with acc. 4 years I installed an aftermarket fan control and would like to return the cooling fan system back to stock since I finishing my restoration of car. I ordered a fan wiring harness for dual fans from ebay (stated that its exactly like OE) and can't see how it was originally in the car. A picture of someones car by the battery would be helpful. Thanks!

I was looking at a mitchell diagram for the cooling system in 1989 camaro IROC-Z 5.0 VIN F and shows only one cooling relay( By the Battery); looking at the diagram in the sticky in the forum it shows 2 Relays. I am trying to get the cooling system back to stock and evem stock looking with black wires looms etc......

With the two diagrams I looking at, and whatever stock wiring is left in my car, there is no way one can use a harness that connects to the connector by the battery and from there to the Relay and Fans.
Anyone can shed some light on one relay or two relays and how was the original cooling fan harness connected?

Anyone?

If ours was stock I would get pics for you. I ran the power through an aftermarket relay.
I mounted the relay on the driver side fender & the circuit breaker next to the radiator.
I ** believe ** the stock relay mounts on the driver side firewall somewhere between brake booster & wiper motor, as does the fuel pump relay.

i have one picture in my thread. let me know if you need more

https://www.thirdgen.org/forums/cool...ator-fans.html

main harness comes in, ts at the end is driver side fan relay. when it ts off it it then has a large looking fuse. then runs under radiator then inbetween both fans wire ts off and 2nd fan harness runs up to where the 2nd relay is, near battery on pass side of radiator