OBD2 Code Guide
Free App
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About OBD2 Code Guide
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.
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.
All Application Badges
Good rating
Free
downl.
downl.
Android
4.0+
4.0+
Bug
buster
buster
Android app
App History & Updates
What's Changed
Version 2.7
- More bug fixes
- History no longer saves duplicates
(old duplicates will be cleaned up once searched)
- Faster connection
- Minor improvements under the hood
Version 2.6.1
- More bug fixes
Version 2.6
- Fixed crash caused by rate app dialog
Version 2.7
- More bug fixes
- History no longer saves duplicates
(old duplicates will be cleaned up once searched)
- Faster connection
- Minor improvements under the hood
Version 2.6.1
- More bug fixes
Version 2.6
- Fixed crash caused by rate app dialog
Version update OBD2 Code Guide was updated to version 2.7
Version update OBD2 Code Guide was updated to version 2.6.1
More downloads OBD2 Code Guide reached 100 000 - 500 000 downloads
Version update OBD2 Code Guide was updated to version 2.2
What are users saying about OBD2 Code Guide
Z
by Z####:
by Z####:
Pretty good even will help out a beginning mechanic but given what may be causing the issue and the low description
C
by C####:
by C####:
This app gives a quick info about the obd codes without the need of searching all over the internet.
V
by V####:
by V####:
Quick easy to use. Plus tips on the cause of the problem.
I
by I####:
by I####:
Now finds 0- out of 7 codes, some of which had previously been translated!
Z
by Z####:
by Z####:
Great app, couldn't be better. Saved a lot of time looking for the DTC description. Thanks.
A
by A####:
by A####:
Helps me alot gd if u got a cheaper scanner
Z
by Z####:
by Z####:
Good but this app p from start code only read all types code read important so needed you changed
M
by M####:
by M####:
Its...good mybe you can put also the wirring diagrams of its codes
J
by J####:
by J####:
Love this app everything you need right in the Palms off your hands..! A+
C
by C####:
by C####:
This is bomb fir those of you who know what they are talking about
F
by F####:
by F####:
Great app just what i needed to get quick answers to those trouble codes
Z
by Z####:
by Z####:
Great app so far, no complaints
Z
by Z####:
by Z####:
unable to connect to car via odb2 interface
W
by W####:
by W####:
Quick and easy to use, finds all the codes I need for my Jeep.
Z
by Z####:
by Z####:
Very informative for free gives a general idea what the problem could be I recomend this for the basic gearhead....
Z
by Z####:
by Z####:
What about the codes start from C? Also pure vehicles support.
Q
by Q####:
by Q####:
The best and quickest way to look up error codes for your vehicle!
Z
by Z####:
by Z####:
I use it for BMW 525i 2001. it works grate
Z
by Z####:
by Z####:
Would be nice to have the Peugeot also included in the app
H
by H####:
by H####:
Its very usefull and true code
F
by F####:
by F####:
Won't connect to Bluetooth
Z
by Z####:
by Z####:
Best app for OBDII reference!
Z
by Z####:
by Z####:
Works well so far
D
by D####:
by D####:
not for Citroen ! uninstal
Z
by Z####:
by Z####:
Does not work
O
by O####:
by O####:
Really helpful app. Saves me a lot of money. It's a must have app.
O
by O####:
by O####:
Great app and respond quickly
Z
by Z####:
by Z####:
Very useful app
F
by F####:
by F####:
Excellent app I use very often at the shop.
Z
by Z####:
by Z####:
Cool app! I dig it because it's accurate
V
by V####:
by V####:
Thanks!!
X
by X####:
by X####:
Handy app gives general area to look for a fault
S
by S####:
by S####:
I love this app ! Every tech in the shop has it now ! Great Job !!!!
Z
by Z####:
by Z####:
It's good helpful to pin point a fault
Z
by Z####:
by Z####:
It is a lot of help to me it is a good reminder
Z
by Z####:
by Z####:
Great app that makes troubleshooting much easier
Z
by Z####:
by Z####:
Where is Opel ?
Z
by Z####:
by Z####:
Effective y efisiente
X
by X####:
by X####:
Good initial description of the code. Good work
by Z####:
Listen I don't know if this might help you fix whatevers wrong with your car but it's definitely helpful for a high school student in autos