I have a couple of scan tools from MAC tools that are made for them by a company called Launch. There is one that is about $150.00 that reads/clears codes and does live data. If you don't have a MAC dealer near you here is a link to a site selling the scanner - I CAN'T VOUCH FOR THE SITE, but this is the scan tool I'm talking about. It works great and I actually just upgraded it for the next one that also does data logging!

http://www.usatoolwarehouse.com/usat...049-p-LAU.html

Hope this helps.