Top 10 Code Readers Discover our top 10 professional OBD2 code readers and scanners.
From basic diagnostic tools to advanced analysers, find the perfect device to identify and resolve vehicle issues with confidence. Last Updated - January 22, 2025 - Advertising Disclosure

Why we love it

• Upgraded 2-in-1 OBD2 Scanner: VPOW Obd2 code reader has been fully upgraded, built-in 35901 DTC database, the old model ODB2 products usually only has 3,000-10,000 DTC. Added a professional battery check function, and is equipped with the latest industrial chip(scanning speed 6X faster than other vehicle code readers), Never worry about random charges at auto repair shops again – save time and money with this cutting-edge code scanner. It's the ultimate cost-effective diagnostic tools tester.
Multi-Functions: Professional OBD reader can automotive determine the cause of the check engine light coming on, quickly read and clear diagnostic trouble codes, read live data & hard memory data, view freeze frame, DTC LOOKUP, O-2 Sensor Test, I/M monitor readiness, and collect vehicle information. Instead of taking the car to a mechanic shop, you can use it to check the trouble code and show the code definition by yourself.
Easy to Use- Plug & Play: The odb2 scan equipped with 2.8" color LCD display screen offers a super clear viewing of test results; the car diagnostic tool for all cars is equipped with a 3-foot-long cable and made of a very thick flexible insulator. There are 7 buttons on Car diagnostic scanner: scroll up/down, left/right, ok/back and buttons that I/M ready status. The code reader car diagnostic tool requiring no battery or charger as it is powered directly from the OBDII data link connector in the vehicle.
Wide car compatibility: This OBD diagnostic tool has extensive vehicle compatibility with 1996 US-based, 2000 EU-based, and Asian cars, light trucks, SUVs, as well as newer OBD2 and CAN vehicles both domestic and foreign. Check compatibility with your vehicle model before purchasing. Supports 8 languages - English, German, Italian, Dutch, French, Spanish, Chinese, Russian. It provides accurate and fast diagnosis for worldwide car owners.
Customer oriented services: Each package includes a storage bag for your storage. This is an excellent code reader to travel or home with as it weighs less and it is compact in design. You can easily slide it in your backpack as you head to the garage, or put it on the dashboard, this will be a great fit for you. We provide 60-day return and exchange service, and 24-hour professional and technical staff are at your service to ensure your satisfaction and peace of mind.