Thought id let you know about this little beauty.
I bought this of a friend in canada, he built it and released all the software for it.
This is what it looks like:

Plugs into the Diagnostic Port:

Then you need to download the app to work with the reader (Via Bluetooth), A Glossary of everything that the app does:


You can set your car specifics or input custom info


You can see the information in graph form:

Or data (number form)

After your trip you can export all the data to your computer as a .CSV file, so you can view how your cars running and other bits
I really am liking this App and gadget, one of the most unique things out there for the toyota and first of its kind
Big thanks to Jean for building this!
A link to his blog -- http://jfbreton.blogspot.ca/
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★ 1993 Toyota Corolla Saloon ★トヨタ 花
AE-202 Owner
It's all about N/A Power.....
198 bhp and 148 lbft4efte Build : http://www.ae101ownersclub.com/t3-1993-toyota-corolla-saloon
3SGE Build Part 1 : http://www.ae101ownersclub.com/t291-the-ae-202-project
3SGE Build Part 2 : http://www.ae101ownersclub.com/t1388-the-ae-202-project-continued