OTR Diagnostics gives you access to detailed fault code information, monitor real-time live data, perform commands like initiating forced DPF regeneration, and track command and fault code history, all from your mobile device.

View Active / Inactive Fault Codes:
Access to vital information about fault codes, their causes and more. These details rival advanced dealership software, far exceeding your average handheld scan tool.

- Quickly discover what those dash lights mean.
- Know what caused the problem.
- Learn how often the problem has occurred.
- Know how to fix it or what components need replacing.

Send Commands:
Gone are the days when only your dealer technician or roadside mechanic could force a regen on your truck. You can also reset fault codes or aftertreatment. Send the command from your device in just one tap, and the process begins. Now you can perform your own repairs and maintain the DPF system yourself.

- Forced DPF regen
- Reset Aftertreatment derates and more!
- Reset Fault Codes

View Live Data:
Modern trucks have computers making thousands of decisions every second. OTR Diagnostics’ live data gives you real-time information the computer is using to run the truck. Do you want to monitor what kind of temperatures your exhaust is reaching during regeneration or what your EGR position is?

Live data is where you will find that and so much more. Viewing live data lets you see problems before they stop you in your tracks.

OTR Diagnostics lets you monitor things like:
- DPF Fluid Level
- DPF Soot Level
- EGR Valve Position
- Aftertreatment Exhaust Temps
- Boost Pressure
- Accelerator Pedal Position
- Engine Fuel Delivery Pressure

View History:
Puzzled with a reoccurring issue that’s not so easy to resolve? Knowing your history can help you diagnose the problem.

OTR Diagnostics records fault codes and commands. Now you’ll know where your truck had issues and when you cleared fault codes, reset aftertreatment, initiated forced DPF regens, and how long regen lasted.

Coverage:
2007 - 2022 - Cummins: CM870, CM871, CM2150, CM2250, CM2350
2007 - 2020 - Detroit Diesel: DD60, MBE, DD13, DD15, DD16
2011 - 2022 - Paccar: MX11, MX13
2007 - 2022 - Paccar: PX9
2014 - 2022 - Volvo: D11, D13, D16
2014 - 2022 - Mack: MP7, MP8, MP10

Visit OTRperformance.com for a complete list of availability.

We are continually updating the app so you can have the best experience. Please email us at [email protected] for any questions.