Truck Fault Codes
For commercial truck diesel engines, every single major manufacturer is covered. This includes CAT, Cummins, Detroit, Mack, Volvo, International, HINO, Isuzu, MBE, PACCAR, Ford, Sprinter, GM, and many more.
All electronic transmissions that are used in the commercial truck industry are also included. The list includes Allison, Detroit, Eaton, Volvo IShift, and Mack mDrive.
We've also included repair information for all known cab controllers (Such as Freightliner, International, Kenworth, Peterbilt, Mack, and Volvo), ABS systems (Wabco, Bendix), and other sub systems as well.
Category : Auto & Vehicles
Reviews (30)
Truck fault codes is great in many ways. Currently the app has many problems. Until the app is updated, fixing the issues I'll be using a web browser.
This used to be a great app. Now once you get logged in, if even possible it automatically redirects you to other sites. It also forgets login Info so you have to make a new account.
Use to like this app but after the last update is taking me to other page, won't read codes or anything. Truly like it a lot. Saved me lots of money then going to a shop that took 1 hour to find out when I could had done it for less then 3 minutes
Unable to create an account. The App says that the password is not valid. The past App was way better and quicker to open.
After latest update this app doesn't show anything, just blank screen . Update, now it's fixed. Thanks.
Would allow me to select the model or module. The dropdown menus simply directed me to select the aforementioned model or module, without actually having any options. What is CPC 111 4 on a Freightliner Cascadia, anyway?
Can't register after latest update. Keep getting message about invalid data. I used to like this app. But now it's useless.
This was a useless download, it told me nothing relevant. The whole purpose of my downloading it was to find information on some Mack specific Aset, Etech, E7 & Mp7 codes I needed information on, with no clear answer or suggestion given on how to find information on said codes. Guess were stuck going to a dealer.
Great app I would love to pay for a subscription... but I'm not giving an app my credit card info... can you guys make it an in app purchase through the play store?
Can't log in anymore .can't register .nothing works .nowhere to contact developers but here .no support on app....
great app. I've been with Diesel Laptops for a year now and it has been a great experience.
The biggest waste of time ive ever spent installing an app! ABSOLUTE JUNK! DIDNT DO A DAMN THING!!!
This app is stupid try to make a password it won't let you no matter what it says pw must contain uppercase number and special character etc do all three and guess what it keeps saying that no matter what if I could rate 0 I would
Registration impossible, inserted all the required characters and still refused to register.
I gave everything it asked for to sign up. It kept telling me my password needed somthing else but all the requirements were met
Used to work now you need to register but it doesn't work says password needs special characters its glitched
This is really very useful and easy to use thanks to developers of Diesel Laptops for introducing the much needed app.
Wont allow me to register wont accept any password keeps sending me to another app between trys
Not every useful. If i know the engine code then why would i need to ask for questions. I need the engine codes from the symptoms of the problem.
Could not register. Kept saying given data was invalid....
Was working great now it gives info but then says error
Dont work, and never did since the day I installed it.
Has ads AND they demand your email??? Uninstall.
Does not work since update won't let me login
great app with constant updates
Scam! Don't waste ur time installing! Doesn't show any codes
To hard to get logged in
awesome, good jod developers, it works with my Volvo 2010
this app is a must for anyone in truck repair.
Great app but something is happening with it. I log on and verify and it logs me out. Stuck in a loop? One time I HAVE to have it i can't use it. Use app all of the time and saves me thousands on my 160 trucks. But man no idea what in hell is going on now. I check for updates. Rebooted my phone. Changed passwords and nothing. Arrrggghhh.