{Updated} Top 10 Best obd ii testers {Guide & Reviews}

Are you looking for best obd ii testers, we’ve consulted top experts who has in-and-out knowledge about the obd ii testers. We choose the top most quality product, which comes with amazing features you’ve never heard before. We have filter more than 100+ of product to give you top 10 list of best obd ii testers.

This list is undoubtedly the best obd ii testers available in the market today. However, if you don’t want to spend more time on filtering and finding which one is good obd ii testers, then you should absolutely go for our Top list of the winner. which comes with all the basic features one could expect in a obd ii testers.


Best obd ii testers – The Winners!


But these three has some more competitions too, Check out below List of Top 10 best obd ii testers.

If you are ready to choose a new obd ii testers, check out our recommendations for the best obd ii testers. But if you’d like to learn more about the various types of obd ii testers available and how to choose the right one for you, read on.


List of Top 10 Best obd ii testers In Detailed


SaleBestseller No. 1
ANCEL Protective Case Storage Bag for OBD2 Scanner Code Reader Diagnostic Scan Tool Battery Tester
  • The only official protective EVA bag for ANCEL AD310, AD410, AD530, VD500, VD700, HD601, JP700, BD310 FX2000 FX3000 OBD2 scanner and BST200, BA101, BM200 PRO battery tester. (Scanner and accessories in the photos are not included).
  • Made of high quality EVA rubber and high performance fibers to provide water resistance, earthquake resistance and pressure resistance.
  • Keeps your scanner and accessories safe in one place and easy to find without worrying about bumps and scratches.
  • Good construction, well made, practical handle and strap, practical interior compartments divided into three parts, handmade case with zipper.
  • Case dimensions are 8.27''x 5.9''x 2.76'', suitable for storing or transporting smaller portable OBD scanners. The logo on the lid reminds you what is inside when you need it.
Bestseller No. 2
Torque Pro (OBD 2 & Car)
  • Shows and Resets engine fault codes / DTC trouble codes stored in your car
  • Can export map/track log files
  • Engine performance data(0 to 60, 0-100, quarter mile, etc)
  • Head up Display / GPS HUD mode perfect for checking your speed at night
  • Data Logging functions including web upload and file logging, you can even upload data to your own web server from sensors you choose
  • Customisable dashboard with theme support - setup the dashboard with the gauges and dials that you want
  • Can help you fix your car and helps keep car repair costs down!
  • Arabic (Publication Language)
Bestseller No. 3
OBDLink (OBD-II Car Diagnostics)
  • Check and clear diagnostic trouble codes
  • Read freeze frame data
  • Display real-time data (over 90 parameters!)
  • Customizable dashboards
  • Emissions readiness for each US state
  • Fuel economy MPG, l/100km or km/l calculation
  • Instantaneously download/upload your car's data
  • Czech (Publication Language)
Bestseller No. 4
ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Tool for All OBD2 Vehicles Since 1996 & Newer (Black)
  • CEL Doctor: The ANCEL AD310 is one of the best-selling OBD II scanners on the market and is recommended by Scotty Kilmer, a YouTuber and auto mechanic. It can easily 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, I/M monitor readiness and collect vehicle information. Instead of taking car to mechanic shop, you can use it to check the trouble code and show code definition by yourself.
  • Sturdy and Compact: Equipped with a 2.5 foot cable made of very thick, flexible insulation. It is important to have a sturdy scanner as it can easily fall to the ground when working in a car. The AD310 OBD2 scanner is a well-constructed device with a sleek design. It weighs 12 ounces and measures 8.9 x 6.9 x 1.4 inches. Thanks to its compact design and light weight, transporting the device is not a problem. The buttons are clearly labelled and the screen is large and displays results clearly.
  • Accurate Fast and Easy to Use: The AD310 scanner can help you or your mechanic understand if your car is in good condition, provides exceptionally accurate and fast results, reads and clears engine trouble codes in seconds. If you want to find out the cause of the check engine light, this device will let you know immediately and fix the problem right away without any car knowledge. No need for batteries or a charger, get power directly from the OBDII Data Link Connector in your vehicle.
  • OBDII Protocols and Car Compatibility: Many cheap scan tools do not really support all OBD2 protocols. This is not the case with the AD310 scanner as it can support all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. This device also 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.
  • Home Necessity and Worthy to Own: 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. The AD310 is not only portable, but also accurate and fast in performance. Moreover, it covers various car brands and is suitable for people who just need a code reader to check their car.
SaleBestseller No. 5
MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars Since 1996, Yellow
  • Multi-Functions - Practical Multi-Functions OBD2 code reader features built-in OBD2 DTC lookup library, which help you to determine the cause of the engine light, read code, erase code, view freeze frame, I/M ready, vehicle information, data flow, real-time curve, get vehicle speed information, calculate load value, engine coolant temperature, get engine speed.
  • Wide Capability - Supports 9 protocols compatible with most 1996 US-Based, 2000 EU-Based and Asian cars, and newer OBD II & CAN domestic or import vehicles. Supports 6 languages - English,German, Dutch, Spanish, French, Italian.
  • LCD Display - Designed with a clear display LCD screen (128 x 64 pixels) - white backlight and contrast adjustment. No need any battery or charger, OBD reader gets the power directly from your vehicle through the OBDII Data Link Connector.
  • Compact Design - Car diagnostic scanner is equipped with a 2.5 feet long cable and made of a very thick flexible insulator.There are 6 buttons on OBD2 Scanner:scroll up/down,enter/exit and buttons that quick query VIN vehicle number& the DTC fault code.
  • ABS / Airbag codes NOT Supported - It is able to read and clear check engine information which is part of OBDII system, but it cannot work with non-OBDII systems, including ABS / Airbag / Oil Service Light, etc.
Bestseller No. 6
BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android
  • [Pro OBD2 Scanner] - BlueDriver is the easiest way to scan and understand your vehicle like a professional mechanic. Read and clear your car’s trouble codes and check engine light.
  • [Read & Clear All The Codes] - BlueDriver's enhanced vehicle diagnostics gives you access to information normally available only to mechanics on their OBD2 scan tools. Now you can read and clear ABS, Airbag, SRS, TPMS codes, and many more.
  • [Get The Right Fix] - Much more than a car code reader, BlueDriver is a diagnostic tool. Get unlimited specific repair reports containing possible causes, reported fixes, and more for virtually every vehicle make and model.
  • [Wireless & Bluetooth Enabled] - Say goodbye to wires. BlueDriver connects with Bluetooth via your phone/tablet to a sensor that plugs into your car's OBDII port. Get all of the capabilities of an expensive code reader & scan tool without any annoying wires.
  • [User-Friendly App and Repair Videos] - BlueDriver gives you more ways to scan and fix your vehicle. Our iOS & Android app connects you to a large database of repair videos with step-by-step directions of repairs.
  • [Zero Subscription Fees or Add-ons] - One purchase gets you everything you need with no in-app fees or add-ons.
  • [View Live Data] - Unlike many OBDII scanners, BlueDriver can stay connected to your vehicle even as you drive, so you can monitor your car’s health in real-time.
  • [Unmatched Support] - With 24/7 professional support BlueDriver is there for you anytime, anywhere. Get in touch with our highly trained technicians whenever you need them by phone or the in-app chat.
SaleBestseller No. 7
FIXD Bluetooth OBD2 Scanner for Car - Car Code Readers & Scan Tools for iPhone & Android - Wireless OBD2 Auto Diagnostic Tool to Check Engine & Fix All Cars & Vehicles ‘96 or Newer (1 Pack)
  • EASY-TO-USE OBD2 APP & CAR CODE READER - The FIXD car scanner and OBD app instantly translates 7000+ engine fault codes into plain English on your phone. Wireless Bluetooth connection. Set up in minutes. No car knowledge needed.
  • FIND OUT WHAT’S WRONG WITH YOUR CAR - Even beginners can use the FIXD OBD2 scanner and app to find out what the check engine light means, how serious it is, and possible fixes before going to the repair shop. You can even clear the check engine light, saving time and money.
  • SAVE MONEY & AVOID RIP-OFFS - Walk into the repair shop confident with the accurate info you need to save on car repair. The FIXD car scanner and OBD2 app provides helpful how-to guides and video tutorials so you can save with DIY repairs.
  • FIXD WORKS WITH YOUR CAR - FIXD OBD2 reader is compatible with all gas-powered vehicles made in 1996 or newer and all diesel vehicles 2008 or newer. Perfect diagnostic scan tool for Toyota, Honda, Chevrolet, Ford, Mercedes-Benz, Jeep, BMW, Porsche, Subaru, Nissan, Cadillac, Volkswagen, Lexus, and more. Compatible with iPhone, iPad, & Android.
  • KNOW WHEN IT’S TIME FOR YOUR NEXT OIL CHANGE - FIXD is the only car code scanner that also tracks maintenance and wear items and automatically notifies you when your car is due for service.
  • PROTECT THE WHOLE FAMILY - Connect one or more FIXD OBD code readers to your vehicles to monitor the whole fleet from one account. See battery voltage, get notified about car problems, schedule service appointments, & more from your iPhone or Android device.
  • VIEW LIVE CAR DATA - Monitor the health of your vehicle in real time. See O2 sensor voltage, vehicle speed, fuel trims, & more on your phone, for a fraction of the cost of an expensive OBD scanner.
  • UPGRADE YOUR SENSOR - FIXD Premium members can also talk to a certified mechanic about car care questions and DIY repairs, get guaranteed cost estimates for repairs, & much more. This subscription is optional and not required to use the OBD2 scanner or free app.
Bestseller No. 8
Lanpard Faraday Bag for Key Fob(2 Pack), Cage Protector, Car RFID Signal Blocking Key Fob Protector, Double-Layers of Shielding Carbon Fiber Material Anti-Theft Pouch
  • [ RFID KEY FOB PROTECTOR ] This faraday bags can protect your car effectively. Lanpard faraday bags protect your belongings from EMF, RFID, and other hacking signals! Effectively stopping your keyless entry fobs from being remotely accessed.No worry about thieves amplifying your fob signal and opening the car anymore.
  • [ COMPACT SIZE ] Faraday bag size 3.15 x 4.5 inches/ 8 x 11.5cm. Smaller than others, more convenient to carry in most pants pockets. Each faraday bag for key fob is rigorously tested before shipment and all working properly. Includes 2 small faraday bages that you can protect your spare key fob or multiple vehicles in your household. Includes 2 small faraday bages that you can protect your spare key fob or multiple vehicles in your household.
  • [ BLOCK ALL SIGNAL TYPES ] Lanpard faraday bag is made of premium carbon fiber material and double military-grade RF shielding cloth, waterproof which can block WiFi (2.4 and 5 GHz), Bluetooth, GPS, RFID, car key signal, etc. Simply placing your key into the closed faraday bag will prevent your car key signal from being accessible by thieves. Protecting your car at all times. Block and unlock in just 2 seconds!
  • [ UPGRADED DESIGN ] The faraday bag with upgraded zinc alloy hook and key chain. More strong and more portable. You can use the hook hangs on the pants or the knapsack, the inside key ring ensures taking the car key out is easier. All the materials have been vigorously tested, which guarantees that the faraday bag works great even after long use. Reliable, high quality, handmade.
  • [ LIFETIME WARRANTY ] If there is any problem with lanpard faraday bag at any time, please contact us for a refund or resend a new set, Satisfaction Guarantee Risk-Free Shopping! Please check the model and size before purchasing.
SaleBestseller No. 9
FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light
  • [Vehicle CEL Doctor] The NT301 obd2 scanner enables you to read DTCs, access to e-missions readiness status, turn off CEL(check engine light) or MIL, reset monitor, read live data and retrieve VIN of your vehicle.
  • [Accuracy & Streams] Live data graphing and logging. Accurately read error codes for most Worldwide cars, SUVs, light trucks and 12V diesels equipped with Obd2. Graphing live vehicle sensors data allows you to focus on any suspicious data and trend.
  • [Worthy to Own] Recommended by most professional mechanics on Youtube. Codes analysis and Printer compatible. Unique PATENTED design, 2.8" color screen, F-ree Lifetime Update and 1-year seller assurance with EXCLUSIVE tech and service team.
  • [S-mog Check Helper] Read/Erase and I/M readiness hotkeys make it easy to use the car computer reader right out of the package. Red-Yellow-Green Leds and build-in speaker indicate the readiness status for confident e-missions test.
  • [Home Necessity] Open to global customers. No battery required, NT301 obd scanner is charged directly from the 16pin DLC in your vehicle. It is recommended as a necessity in your toolbox and great choice for Home and Autoshop Mechanics.
Bestseller No. 10
TOPDON TopScan OBD2 Scanner Bluetooth, Bi-Directional Scanner Wireless All System Diagnostic Tool for iOS & Android, FCA AutoAuth, 8+ Hot Reset, Repair Guides, Car Code Reader, Performance Test
  • Bi-directional Control, Quickly Locate Problems: The bi-directional scan tool enables you to send commands from your smartphone directly to the vehicle's ECU for active testing. This feature helps to quickly narrow down problem areas, such as A/C clutch, windows, doors, sunroof, etc., reducing the mechanic's diagnostic time and can help DIY users locate faults more easily. Additionally, TopScan Lite provides fault analysis and repair guidance, helping you solve problems efficiently.
  • 8+ Popular Functions, Full System Diagnosis: TopScan Lite supports OBD2 full system diagnosis functions, including read/clear codes, ECU information,AUTO VIN, viewing real-time data, and active tests. It offers 8+ reset functions: Oil Reset, Throttle Adaptation, EPB Reset, Steering Angle Reset, DPF Regeneration, ABS Bleeding, BMS Reset, and Airbag Reset. By these functions, you can save on unnecessary repair costs and reduce repair times significantly.
  • FCA Gateway Access & Subscription Fee: Enjoy a free first year and extend to a second year for $49 with the Diag Bundle in the app, you can get all updates with one click. ( No purchase 1st year ). Otherwise, it supports FCA Gateway Access, which allows you to perform protected functions such as clearing DTC's, bi-directional testing, and calibrations on FCA vehicles (Chrysler, Dodge, Jeep, Fiat, etc.)
  • Performance Testing: Always Know Your Vehicle's Condition, TopScan Lite supports speed performance testing, allowing you to analyze speed changes and calculate engine displacement efficiency,the higher the VE volumetric efficiency, the better the power output performance of the engine.
  • 4- Repair Guides, Your Online Assistant: TopScan Lite has launched 4 functions that are most touching for all car owners, DIY enthusiasts, and mechanics: TSB factory technical bulletins, easier and more convenient search. The OBD common fault code repair guidance, leading you to solve problems quickly. DLC diagnostic seat location, quickly positioning. Fault code database, telling you the reasons and solutions for all fault lights, saying goodbye to complicated methods.
  • Vehicle Coverage Lookup: Are you unsure whether the TopScan Lite scanner tool is compatible with your family's or friends' car models? We've got you covered! With the convenient TopScan Lite scanner compatible vehicle model table query function, you can easily verify compatibility with a single click. No more guesswork or uncertainty, get the answer Immediately.
  • Bluetooth Quick Pairing in Seconds: With the upgraded 5.0 Bluetooth system, TopScan Lite ensures a faster connection, eliminating the hassle of wires.The bluetooth pairing process needs to be completed in the application (IOS: TOPGURU&Android: TopScan). you can download our app from APP Store and Google play. (Tips: Cannot support 32-bit cell phones}
  • More Personalization, Wide Car Compatibility: The 4-in-1 Data Stream function offers multiple display modes (graphs, numbers, dials) for easier data reading and comparison. One-click online upgrades ensure you always have the latest features. TopScan Lite diagnostic tool supports 70+ car brands and covers 10,000+ vehicle models. If you have any problems, please reach out to us at Support@Topdon.com and can also call us directly: US phone service 833-956-8335, Mon-Fri 9:00Am-18:00Pm Eastern time.

Hope this list of the best obd ii testers will be helpful for you. Feel free to contact us if you have any questions about our site or our reviews, and we will be happy to help you with your purchasing decisions in any way we can.

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