tuner C.A.T.S. users come in
This is the current versions. go down to the ODBII section
http://www.tunercat.com/tnr_desc/tdf_ver.html
This is how to check your system
Run the OBDII Tuner program. Click on the 'Help' menu and select 'Version Information' from the drop-down list.
For a list of new releases and recent updates see the New Releases and Software Updates page.






