Real time live data

Access live data parameters from your engine and aftertreatment systems to troubleshoot.

Learn about Live data

Bi-directional commands

Perform dealer level commands, reset fault codes, reset derates, forced DPF regen, & more.

Learn about Commands

View history

All of the truck information is stored in the cloud, making it easy to get access to this information.

Learn about History

View fault codes

Learn what fault codes mean and get help with problems fast to get you back on the road.

Learn about fault codes

OTR Cloud

Provides fleet owners with detailed diagnostic insights for all vehicles, accessible from any device.

LEARN ABOUT OTR CLOUD

Ready to get started?

Take the quiz to discover if you're OTR Diagnostics compatible.

take the quiz