View active and inactive fault codes with detailed descriptions providing troubleshooting steps, possible fixes, symptoms and much more
Monitor vehicle parameters
Live data keeps you informed about your vehicle at any moment by monitoring engine parameters in real-time.
Send bi-directional commands
Forced DPF regen, reset emission derates, reset EGR derates and reset fault codes now from your mobile device
History of fault codes and commands
Know how often and when a fault code was triggered or how long forced DPF regen lasts
No more guesswork on fault codes
For anyone in the trucking industry, understanding and managing fault codes through OTR Diagnostics can significantly enhance operational efficiency and reduce downtime.
Track your truck’s vital systems in real-time. This allows you to spot potential problems as they develop, not just after they've caused a breakdown.
Optimize fuel efficiency
Use real-time data to tweak your driving habits and improve fuel efficiency, reducing operational costs.
Dealer level commands without the cost
Effortlessly reset active and inactive fault codes, manage your aftertreatment system, derates, and soot levels, and perform forced DPF and SCR regens on-demand.
I would recommend this diagnostic tool to any truck driver out there.
— K O311 - Google Review
One of the best apps to keep track of your aftertreatment.
— Michael Erb - Google Review
In my opinion this is a must have for any small operation
— Manny Choate - Google Review
I recommend every truck owner / fleet / mechanic should have this device
— Bill Chohan
Keep your truck running longer with fault code and command history
Access to detailed fault and command history is essential for maintaining a reliable and efficient truck, offering critical insights into the operational history and health of the truck.
Access a complete history of faults and commands used on your truck. This record is crucial for diagnosing recurring issues and planning future maintenance.
Better resale value
Maintain a well-documented history of your truck’s health and repairs, which can enhance its resale value.
Unlock the full potential of your truck's diagnostics system with OTR Link 2 hardware.
Designed for seamless integration with the trucks we support, this device connects via Bluetooth, ensuring robust and reliable data transmission without the hassle of wires.
