Meet OTR Diagnostics - the modern semi-truck scan tool & more
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.
Save time and money by getting ahead of potential issues.
Trusted by 1000s of trucking industry professionals
OTR Diagnostics is created for owner-operators, small fleets, and technicians.
Built to give you what you need to take ownership of your vehicle.
