Yeah, I notice that average MPG does not go down at all when my car is stopped and idling. That could be one of the issues, I know my scan gauge defi...

Yeah, I am having the same problem. I have a 1.8L 2007 civic, and the average MPG is not right. My scan gauge reads max around 40 mpg on my way to w...

A few questions from an HTC Evo owner: Can I bluetooth connect to my car head unit and the OBD bluetooth at the same time? (I use the A2DP bluetoo...