Drive with Peace of Mind

Join over 20,000 people from owner-operators to fleets that use OTR products to troubleshoot, clear derates and keep their operations running smoothly.

OTR Diagnositics Review

Two Unique Tools that get you back on the Road, Fast.


OTR Diagnostics

Mobile App based diagnostic tool. View fault code, live data, send commands, and much more from your mobile device.

reset tool

OTR Reset Tool

Stand alone device. Send commands via timed delay. No buttons, screen or complicated menus.

Stop Worrying About What’ll Happen Next!

OTR’s tools can greatly reduce your chances of losing a load, big repair bills, or your need for a tow.

Reset tool

60-Day Guarantee

We get it, you don’t know us very well yet. That’s why our products comes with a 60-day, no-hassle, money-back guarantee. If they don't fit your needs for any reason, just let us know within 60 days, and we’ll refund 100% of your purchase price. We’ve got your back.


USA Support

Located in Detroit MI, (EST). A truly committed team of trained experts that are there to assist with any customer service, technical support or general questions you may have. No bots. Real help from real people, when you need us! Contact us via phone, chat, or email anytime.

OTR Headquarters