ok i purchased a hsw interface and i have everything but the input trigger and output hooked up so i figured id do the three tests, rpm, maf and iat test. well no matter what all three lights come on pwr run and spray. i have the switch on for ls1. i even unplugged the maf sensor to see if the run light would start flashing but still just get all three lights anyone know whats goin on

 

anyone ????

 

ttt anyone ???