Take Control of Your Truck Maintenance
"My experience using OTR Diagnostics is wonderful. Knowing that I can find out why my check engine light is on and not taking my truck to the shop is definitely a money saver." - Clifford S.
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Customer Stories
OTR Diagnostics
KMJ Trucking
OTR Diagnostics
Francisco Amaya
OTR Diagnostics
JDS Trucking
Reviews
Customers Voice
OTR Diagnostics
Mobile app reviews
OTR Diagnostics
Owner Operator Review
OTR Diagnostics
2016 Peterbilt 579
OTR Diagnostics
Owner Op Gary
OTR Reset Tool
Plug-and-play tool
OTR Reset Tool
Tony Cappoferri - Review
OTR Reset Tool
Koon Trucking - Review
OTR Reset Tool
Francisco - Review
Spanish and English
OTR Reset Tool
Cummins O/O - Review
OTR Reset Tool
Volvo & Mack O/O - Review
OTR Reset Tool
Trucker John - Review
Customer Case Studies
Real world application
