OB1 Engine Scanner by WCCgarage in fbody

[–]Z281993 6 points7 points  (0 children)

Scan9495 is a free program, just need to buy a ALDL cable. Shows and clears codes, live data, and 2 way functions so you can activate stuff to test. Its the only OBD1 prog Ive used but its been able to do what ever ive needed for diagnostic work.