OBD2 Code Guide

Contains ads
4.3
4.52K reviews
500K+
Downloads
Content rating
Everyone
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About this app

Use the Android OBD2 Code Guide app to look up your car check engine code on the go, powered by the web's largest database of OBD2 code library. Now with support for 5 languages. English, German, Spanish, French and Russian.

Get the description and the possible cause of the check engine code by searching for the code for all of the major manufacturers and now with quick access to your search history and save results to for use at a later date.

Acura, Audi, BMW, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Honda, Hummer, Hyundai, Infiniti, Isuzu, Jaguar, Jeep, KIA, Land Rover, Lexus, Lincoln, Mazda, Mercedes-Benz, Mercury, MINI, Mitsubishi, Nissan, Oldsmobile, Pontiac, Saab, Saturn, Scion, Subaru, Suzuki, Toyota, Volkswagen and Volvo all on the go.

Don't get cheated by your mechanic. Have the facts with you.
Updated on
May 13, 2021

Data safety

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No information available
4.3
4.52K reviews
Ricky Norman
August 23, 2021
It does not show what might be causing the code like it used too ! I liked the previous versions better. I can always go to youtube to watch a video on my make of vehicle.
11 people found this review helpful
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Samuel Dawg
August 28, 2020
A bit unpolished but very easy to use. It would be nice if it shared the informational text as well as the heading.
8 people found this review helpful
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A Google user
November 24, 2019
I like the way it keeps the codes and definitions until you delete them which prevents redundancy. Lists manufacturer definitions first snd defaults to generic. I usually dont bother rating apps but this one rocks!!!! I have a Jag snd Benz. It's been integral with limited time, to keep them on the go! 5 stars earned, 5 stars from me!!!
19 people found this review helpful
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What's new

-Major bug fix
-App improvement
-Improved reliability