I have the USB aldl cable from Red Devil and the latest version of Tunerpro RT. I have done the driver install on to my Windows 7 laptop. I start Tunerpro, load the .adx file for my 4.9 power Fiero test the connection, then try and connect to the Caddy ECM. All I get is the DA:Not Connected Flashing between connected and not, and a error count in the box next to it with a 0.0 hZ.
I am just trying to read error codes on my 4.9 any ideas????
All help is appreciated.
85 SE Daily driver with a 3.4 DOHC OBD II
88 Formula/GT 4.9 Allante Intake (My Baby)