Scan Tools by Car Brand
Best OBD2 Scanners for Dodge Ram 1500
Find the best OBD2 scanner for Dodge Ram 1500 diagnostics. Compare engine code readers and Bluetooth adapters for CEL, emissions and live data.
Pick a car diagnostic tool that fits your car and your budget
Side-by-side picks for handheld scanners, phone adapters and pro scan tools, plus simple answers on codes and the check engine light. Start with the tool type, your car brand or the basics.
Latest guides
- Handheld Scanners
Best All in One OBD2 Scanner for Diagnostics
The best all in one OBD2 scanner covers engine, ABS, SRS and reset jobs in one tool. Compare 10 picks by system coverage, live data and ease of use.
Handheld ScannersANCEL AD310 vs AD410
Compare ANCEL AD310 vs AD410 features, displays, code lookups and readiness checks to choose the engine code reader that fits your diagnostic needs.
Pro-Level Scan ToolsAutel MaxiCOM MK808S Review
Autel MK808S review: see how its full-system scans, active tests and service functions fit your garage, and what to check for your vehicle before buying.
- Pro-Level Scan Tools
Autel vs Launch Scan Tools
Autel vs Launch scan tools: compare system coverage, active tests, service functions and wired or wireless connections to choose a tool for your garage.
- Pro-Level Scan Tools
Best Autel Scanners
Compare Autel scanners for code reading, full-system diagnosis, bidirectional tests and TPMS service. Find a tool that fits your vehicle coverage and repair needs.
- Scan Tools by Car Brand
Best Diagnostic Tools for BMW and Mercedes
Compare the best BMW diagnostic tool options and Mercedes scanners, from brand-focused readers to full-system tablets. Match features to your car and repair needs.
Handheld ScannersBest Car Diagnostic Tools for Home Use
Compare the best car diagnostic tools for home use by system coverage, live data and service features. Find a scanner that fits your car and repair plans.
Phone & Bluetooth AdaptersBest OBD2 Scanners for iPhone
Compare the best OBD2 scanner for iPhone by app support, code coverage, live data and service functions, then match an adapter to your car and needs.