This app is the most complete OBD II diagnostic trouble code definitions database. This is an ad-supported Lite version, which contains only 1853 description of generic codes from P0001 to P099F. If extended code is accessible in full version, you will get message "This description is available in FULL version".
Nom created the app that lies within the Auto & Vehicles category. Over 0,5M users downloaded and set up OBDII Trouble Codes Lite and its most recent release was on Nov 24, 2018. Google Play shows that the tool is rated 3.7 by its users.
Ads are a part of this application. Samsung and Sony users download the app quite often. Download the installation package of OBDII Trouble Codes Lite 1.15 for free and have a look at users' reviews on Droid Informer.
It's secure to download the app.