This app is the most complete OBD II (EOBD) diagnostic trouble code definitions database. This is an ad-supported Lite version, which contains only 2553 description of generic codes (P0...). If extended code is accessible in full version, you will get message "This description is available in FULL version"
If you want to get all descriptions you can buy FULL version, which contains more than 18500 error descriptions for almost 50 car manufacturers.
Very simple to use! You don't even have to select your car model. Just enter your fault code and app will show you all supported descriptions. No Internet connection needed, no longer spend hours to search for single code description, looking at check engine light.
If you have cable, bluetooth or WiFi OBDII code reader (ELM327, PLX Kiwi or any other) you need this app for code description because most of code scanners does not contain full DTC (diagnostic trouble code) database and displays only meaningfull numbers. Be prepared for any troubles wherever you are!
You can select and copy error description with simple long press on text, and then paste it in SMS, e-mail or wherever you want!
If your car supports OBD II or EOBD, then you can already use almost 5000 generic OBDII codes. These codes are from PowerTrain series (P0XXX, P2XXX, P34XX), Body Series (B0XXX), Chassis series (C0XXX), Network series (U0XXX, U2XXX, U3XXX).
Also there is a list of more than 13500 additional manufacturer specific codes.
Supported manufacturers with specific codes:
Chrysler / Dodge / Jeep
Citroen / Peugeot
GM (Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac)
Opel / Vauxhall
Renault (DF codes)
Volskwagen Audi Group
Note, that it is impossible to create complete OBD DTC database. Manufacturers are adding new codes and changing old ones. So if you cannot find your code or if you think that some code not correct anymore, please write us!
This app has been updated by Apple to use the latest Apple signing certificate.
x64 devices support
Ratings and Reviews
It appears to be well.
There is more to learn.
Education to the user becomes most critical.
It just stopped syncing
I ended up throwing it away and buying a cabled OBD unit. It works every time. This just wouldn’t sync. Waste of money.
Everything works just as it should. Has helped me many times when away from shop and resource materials. Would buy upgraded app for sure.
The developer, Oleg Chumakov, has not provided details about its privacy practices and handling of data to Apple.
No Details Provided
The developer will be required to provide privacy details when they submit their next app update.
- Oleg Chumakov
- 8.1 MB
- Requires iOS 7.0 or later.
- Requires iPadOS 7.0 or later.
- iPod touch
- Requires iOS 7.0 or later.
- Requires macOS 11.0 or later and a Mac with Apple M1 chip.
- Age Rating
- © 2016 NomDev
With Family Sharing set up, up to six family members can use this app.