Originally Posted by
turbo_bu
Yes, for the F body and Corvettes / Holdens, it works using 3 replays. The issue that arises is that there are two parameters which I believe are missing from the list which on say truck OS's, are set to zero which prevents Fan #2 from turning on. I would like for someone to try it to see if they can now get Fan #2 to turn on. My research is showing that you would NOT have to do any segment swapping to get Fan #2 to work. I think that you would also NOT have to hook up the A/C pressure sensor to get it to work either.