94 LT1 TunerProRT nor C.A.T.S. working????
#1
94 LT1 TunerProRT nor C.A.T.S. working????
Hey guys, I got a ALDL cable from www.moates.net and plugged it up to my Z28, Freescan works perfectly, but when I try to use TunerPro or CATS, it doesn't communicate with the ECM...it's like the cable doesn't work. Tried multiple comms ports. Am I missing something simple? Thanks.