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Automotive SoftwareDealer-level car and light vehicle diagnostics
Truck SoftwareCommercial truck diagnostic systems
Heavy EquipmentConstruction and industrial equipment
Agricultural MachineryTractor and agricultural systems
Marine DiagnosticsMarine engine and vessel tools
Programming & TuningECU programming and specialist utilities
OBD1 ScannersFor older vehicle systems
OBD2 ScannersProfessional code readers and scan tools Secure Checkout | Expert Support
Explore diagnostic scanners, code readers, bi-directional tools, TPMS equipment, heavy-duty diagnostics, programming tools and interfaces. Browse by category or manufacturer, then open the product page before continuing to the retailer.
Live diagnostic-tool product pages currently available in the catalog.
Scanner and diagnostic-tool manufacturers organized into brand directories.
Third-party marketplace products continue to the retailer for checkout, shipping and support.
Start with the kind of diagnostic work you need to perform, then compare products within that category.
Browse Automotive Oscilloscopes products and related diagnostic solutions.
Browse Battery & Electrical Testing products and related diagnostic solutions.
Browse Battery & Electrical Tools products and related diagnostic solutions.
Professional diagnostic tools for trucks, commercial vehicles and heavy-duty applications.
Browse Inspection Cameras products and related diagnostic solutions.
Diagnostic interfaces, adapters, cables and supporting accessories.
Browse Leak & Smoke Testers products and related diagnostic solutions.
Tools and adapters intended for older vehicle diagnostic systems and supported pre-OBD2 applications.
Everyday and professional scanners for modern OBD2 diagnostics and vehicle health checks.
Interfaces and tools used for supported programming, coding or module-related workflows.
Browse Scanner Accessories products and related diagnostic solutions.
TPMS service, sensor activation, relearn and diagnostic equipment.
These live taxonomy links become more useful as the imported Amazon catalog grows.
Use connection categories when you are comparing wired, wireless or interface-specific diagnostic hardware.
Open a manufacturer to see the catalog products assigned to that brand.
The product pages below are generated from the current diagnostic-tool inventory. Product availability and retailer details can change, so review the current product page before purchasing.
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A basic code reader and a professional full-system scanner solve different problems. Before comparing models, decide whether you need simple fault-code reading, access to additional vehicle systems, live data, service resets, supported active tests, TPMS work, heavy-duty coverage or programming-related capabilities.
Vehicle coverage also matters. A feature listed for a diagnostic platform does not necessarily apply to every vehicle, model year or control module. Check current manufacturer or retailer information for the exact tool and application whenever compatibility is critical.
OBD1Scanner organizes products into practical categories and brand directories so you can narrow the catalog first. From there, use individual product pages and the comparison/search tools to evaluate the options that best match your workflow and budget.
Tell us the vehicle types you work with and the diagnostic functions you need. We can help you narrow the catalog before you buy.