Diagnose your car

Solid app, though the grammar could use some work. I also had problems seeing only voltage when I connected to my ELM327. This ended up not being an issue with the app at all. Go to where you can manually enter commands and enter AT SP 0 and you should be up and running. Good luck!

Works great!

有瞬时油耗等功能就好了

Not ready for prime time yet - gives you some basic readings only, even with paid version, says no response from the car, all I can get is temperature and speed, very disappointing!!! I tested on Mazda 2006, Hyundai 2011, and Honda 2007 - I hope for a major software updates, otherwise, my $2 are wasted... Additional comments: It actually start working the way it suppose to after a series of latest updates, - thank you! 4 stars for not reading engine oil temperature yet...

Good app. Even does your 0-100 timing according to ECU!

Asked for refund 10 minutes after purchase. Would not read anything in 1999 VW golf. Used ELM327. Would not read anything off my car. Went round and round with developer and still won't connect. No refund issued.

Will not connect to any vehicle, when it does it loses connection

Wont stay connected on Bluetooth