Introduction: The Future of Multi-Industry Diagnostics If you’ve worked in a shop, managed a fleet, or turned wrenches on anything from a...
The Ultimate Guide to TEXA Diagnostic Tools for Automotive, Heavy-Duty, Marine & Powersports
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IAGNOSTICS
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Use It or Lose It Section 179 Deduction
If you’ve been planning to upgrade your diagnostic equipment, now’s the time. Section 179 lets you deduct your purchase this tax year, helping your business save big before year-end.
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TEXA Konfort 760 vs Robinair AC1234-9: Why True Professionals Choose TEXA
When it comes to R-1234yf air-conditioning service machines, both TEXA Konfort 760 Touch and Robinair AC1234-9 Connected stand out as premium...
TEXA eTRUCK: Remote Regens & Real-Time Fleet Control
What if your team could trigger a forced DPF regen from 500 miles away, and get the truck back on route before lunch? Fleets and off-highway...
Ozone Shock Treatment: The Fastest Way to Kill Odors and Germs in Fleet Vehicles
You know that smell. The one in a used work truck that smells like old coffee, cigarettes, and “something leaked in here six months ago.” Or the...
ADAS in Heavy Trucks: Why Calibration Can’t Be Optional Anymore
“What happens if that radar up front is off by half a degree?” If you manage Class 7 or Class 8 trucks, that question is no longer hypothetical....
Free Diesel Truck Wiring Diagrams | Cummins, Detroit, CAT & More
New Free Resource: Downloadable Wiring Diagrams Now Available on DefyDiagnostics.com At Defy Diagnostics, we know how frustrating it can be when...
Premium TEXA Diagnostic Tools for Every Industry
Shop top-rated diagnostic solutions for diesel, commercial truck, off-highway, marine, and Powersports — all powered by TEXA’s IDC6 software.
Why Choose Defy Diagnostics?
- Authorized TEXA Dealer
- Powered by Industry-Leading IDC6 Software
- U.S.-Based Technical Support
- Flexible Financing Options
- Fleet Maintenance & Volume Discounts
- Fast Shipping + Lifetime Account Access
Diagnostic Tools by Industry
Diesel & Commercial Truck
Scan and diagnose Freightliner, International, Volvo, Peterbilt, and more with deep OEM-level coverage.
Off-Highway & Heavy Equipment
Complete diagnostics for CAT, Komatsu, John Deere, and other construction or agricultural equipment.
Marine Engines
Marine scan tools with real-time diagnostics for Yamaha, Mercury, Volvo Penta, Suzuki, and more.
Powersports & Small Engines
Universal tools for ATVs, motorcycles, UTVs, and snowmobiles. Ideal for dealers and repair shops.
Expert Support from Purchase to Post-Sale
When you choose Defy Diagnostics, you’re backed by technicians who understand real-world diagnostic challenges. Whether you need help getting started or want help with renewals, we’re here to support your success.
Get the Right Tool the First Time
Not sure which kit is right for your shop or fleet? We offer free consults to help match you with the best solution for your equipment and budget.
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Call today to see why we are Defying the odds in the Diagnostics world!