[kleach18]

I recently bought a ELM OBDII Bluetooth adapter for my Mazda CX-7 bc I keep getting a check engine light(evap error code I keep getting every time the temp reaches below freezing). I'm stationed in Germany so just to reset the check engine light I had to pay 40 bucks (does auto zone and local stores in the states still reset the light for free?) So I ordered the OBDII blue-tooth adapter and paid the 5 dollars or so for the app on my Samsung Galaxy III.
It reset the check engine light no problem (after checking the code and referring online to find its a common problem with my car).

Next I decided to try it out on my 2013 135i. It pulled a lot more raw data then it did on my CX-7. I'm guessing that's because of all the crazy sensors BMW loves to use.

So far I'm still figuring it out and everything it can do but I would highly recommend anybody spending the 20 bucks or so just to log some basic info and have a decent boost gauge for cheap.

Here is a screen shot of the latest log I recorded and sent to the online Android web app.

Has anybody else played with this app some more and can share some tips or tricks??