Dec 9, 2007 #1 S STGMAN Active Member Joined Dec 14, 2004 Messages 211 Who in here can repair a fast box, purchased in 1999, running bank to bank? Car runs fine but cannot access ecm, say's ecm not found, also datalogger gives same message, this is with several laptops, cable checks out fine. bob
Who in here can repair a fast box, purchased in 1999, running bank to bank? Car runs fine but cannot access ecm, say's ecm not found, also datalogger gives same message, this is with several laptops, cable checks out fine. bob
Dec 9, 2007 #2 H HighPSI Moderator Staff member Joined May 24, 2001 Messages 5,978 Craig Smith http://www.turbobuick.com/forums/performance-ecm-upgrades/231004-upgrades-classic-fast-units.html
Craig Smith http://www.turbobuick.com/forums/performance-ecm-upgrades/231004-upgrades-classic-fast-units.html