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OBDII Trouble Codes app for iPhone and iPad


4.2 ( 2272 ratings )
Utilities Reference
Developer: Oleg Chumakov
3.99 USD
Current version: 2.0, last update: 1 year ago
First release : 26 Oct 2013
App size: 4.45 Mb

This app is the most complete offline OBD2 (EOBD) diagnostic trouble code definitions database. It contains more than 18500 error descriptions. It is the most full database in market.

Very simple to use! You dont 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 usb, 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:
Acura
Alfa Romeo
BMW
Chrysler / Dodge / Jeep
Citroen / Peugeot
Daewoo
Fiat
Ford
Geo
GM (Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac)
Honda
Hyundai
Infinity
Isuzu
Jaguar
Kia
Lamborghini
Land Rover
Lexus
Lincoln
Mazda
Mercedes
Mercury
Mini
Mitsubishi
Nissan
Oldsmobile
Opel / Vauxhall
Plymouth
Porsche
Renault (DF codes)
Saab
Saturn
Scion
Subaru
Suzuki
Toyota
Volskwagen Audi Group
Volvo

Note that it is impossible to create complete OBD DTC database. Manufacturers 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!

Latest reviews of OBDII Trouble Codes app for iPhone and iPad

My own mechanic
This tells me everything I need to know it is awesome. Thank you good job.
tells you nothing you can’t easily google.
I mistakenly bought this thinking it was a code reader (i.e. connects to your car via BT or Wifi dongle and reads the codes). my fault for not researching it more before I clicked the buy button, I won’t fault them for that. But, with that being said, this app is certainly not worth $3.99. all it does it give you the standard reasons for a code that you input. a google search of that code will give you lots more info.
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Usually OBDII Trouble Codes iOS app used & searched for

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