Interesting thread. I've got an OBD2 port (thanks Doubledip/Sideshow) and I was wondering the other day whether there was a cheap laptop cable and software to read error codes, log data, etc. Any suggestions? Mine's a VE C'dore tune.
Eg, what does "read live PCM data stream" actually provide?
http://cars2.ebay.com.au/OBD2-EOBD-S...mZ200445531973