I have an LS7 out of a 2006 Z06 Vette in a 1967 Camaro and running a standalone harness. Using Scanner and the Controls and Special Functions, I can get the Check Engine Light and fuel pump to start but can't get the fans to trigger. If I ground the trigger wire for the MSD Solid State relay, the fans start up but shouldn't they also start when I command them to using Scanner? I have not run the engine up to a temp that would trigger the fans that way.