Top 15 best OBD2 scanners- Buyer’s guide

An OBD2 scanner is a device that can allow a person to scan and read the data of any vehicle or mechanic device such as any vehicle’s VIN number, engine number, generic and manufacturer specific diagnostic codes, fuel efficiency, car’s speed and also engine RPM. best OBD2 scanners can be very helpful if you purchase them keeping in mind all your requirements and rechecking them with  the features of the scanner.

List of 15 Best OBD2 Scanners

#PreviewProductPrice
1 The Code Breaker: Jennifer Doudna, Gene Editing, and the Future of the Human Race The Code Breaker: Jennifer Doudna, Gene Editing, and the Future of the Human Race $35.00 $16.93
2 OBD-II & Electronic Engine Management Systems (96-on) Haynes TECHBOOK OBD-II & Electronic Engine Management Systems (96-on) Haynes TECHBOOK $35.95 $20.17
3 How To Use Automotive Diagnostic Scanners: - Understand OBD-I and OBD-II Systems - Troubleshoot Diagnostic Error Codes for All Vehicles - Select the ... Tools and Code Readers (Motorbooks Workshop) How To Use Automotive Diagnostic Scanners: - Understand OBD-I and OBD-II Systems - Troubleshoot... $29.99 $16.59
4 Fixed (Flawed Love Book 2) Fixed (Flawed Love Book 2) $2.99
5 MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Code Reader Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars Since 1996, Yellow MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Code Reader Scanner CAN Diagnostic Scan... $26.99 $25.00
6 The Fixies: Top Secret The Fixies: Top Secret $1.99
7 Superbird Superbird $1.99
8 BlueDriver Pro OBD2 Bluetooth Car Diagnostic Scan Tool and Code Reader for iPhone and Android BlueDriver Pro OBD2 Bluetooth Car Diagnostic Scan Tool and Code Reader for iPhone and Android $119.95
9 ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool-Black ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic... $39.99 $35.99
10 FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for... $79.99 $69.99
11 BAFX Products - Wireless Bluetooth OBD2 Scanner Code Reader & ELM327 Diagnostic Tool - for Android Only BAFX Products - Wireless Bluetooth OBD2 Scanner Code Reader & ELM327 Diagnostic Tool - for Android... $25.76 $21.45
12 Autel MS300 OBD2 Scanner Code Reader, Turn Off Check Engine Light, Read & Erase Fault Codes, Check Emission Monitor Status CAN Diagnostic Scan Tool Autel MS300 OBD2 Scanner Code Reader, Turn Off Check Engine Light, Read & Erase Fault Codes, Check... $19.99
13 Veepeak OBDCheck BLE Bluetooth OBD II Scanner Auto Diagnostic Scan Tool for iOS & Android, Bluetooth 4.0 Car Check Engine Light Code Reader Veepeak OBDCheck BLE Bluetooth OBD II Scanner Auto Diagnostic Scan Tool for iOS & Android, Bluetooth... $34.99 $31.99
14 Autel OBD2 Scanner Autolink AL319 Code Reader Read and Erase Codes Check State Emission Monitor Status Powerful Scan and Car Diagnostic Tool Autel OBD2 Scanner Autolink AL319 Code Reader Read and Erase Codes Check State Emission Monitor... $35.98
15 KONNWEI KW208 12V Car Battery Tester, 100-2000 CCA Load Tester Automotive Alternator Tester Digital Auto Battery Analyzer Charging Cranking System Tester for Car Truck Marine Motorcycle SUV Boat KONNWEI KW208 12V Car Battery Tester, 100-2000 CCA Load Tester Automotive Alternator Tester Digital... $35.99 $29.95

Some of the best OBD2 scanners are mentioned below :

FOXWELL NT301 OBD2 professional scanner

best OBD2 scanners

This OBD2 scanner has a diagnostic code reader tool to check the engine light that quickly helps to scan and read DTCs with accuracy.

Pros :

  • It accurately reads all the vehicle errors.
  • It can read DTCs and locate bad O2 sensors , reset monitor and retrieve VIN of the vehicle.
  • It has 3 multilingual packages.
  • It has one-click readiness key.
  • It also automatically displays fault codes.
  • It can monitor air conditioning, oxygen sensor heater monitor, system monitor, refrigerant monitor, etc.

Cons :

  • It is a bit expensive than other OBD2 scanners.

FOXWELL NT201 OBD2 Scanner

FOXWELL NT201 OBD2 Scanner Check Engine Light Car Code Reader OBD II Diagnostic Scan Tool
  • 👍【Turn off Check Engine Light】+【Easy to Use-Plug & Play】The FOXWELL obd2 scanner diagnostic tool is capable of scanning trouble codes, which enables you to figure out what's wrong with your car to avoid an expensive trip to mechanic. Then the obd reader for car will clear fault code and give you means to turn off the check engine light.Moreover,the auto code reader will read live data and retrieve VIN of your vehicle.Definitely it's a good check engine code reader to save your time and money.
  • ✅【One-Click I/M Readiness】+【A Must Have for Quick Smog Check】This FOXWELL NT201 code scanner car diagnostic tool enables you to do a quick smog check to confirm if your car could pass emission test. The Red-Yellow-Green Leds and build-in speaker offers visual and audible indication that you vehicle is ready for the smog test.FOXWELL NT201 car diagnostic scanner---Best item to have before annual inspection. 🎁Great idea for your friends, husband, family.
  • 👍【PROFEESIONAL 10 OBDII DIAGNOSIS】Foxwell NT201 auto scanner is equipped with strong full 10 modes obdii diagnostic functions. It can read and erase fault codes, stored code. The car computer reader shows I/M readiness, freeze frame data, display live data in the text and graph format, retrieves auto VIN, review the recorded DTC, shows Live O2 Sensor and EVAP Test (Mode 8), On-board Monitoring (Mode 6). All these powerful features are designed to protect your car.
  • ✅【Live Data in Graph】+【ON-BOARD MONITOR TEST】The check engine light obd2 scanners would diagnose misfire and the live O2 sensor to monitor that misfire comes from which bank and cylinder. What's more, this foxwell NT201 code reader will graph all the real-time streaming data it reads, including but not limited to Engine Coolant Temperature, Short Term Fuel Trim,Long Term Fuel Trim,Engine RPM,Oxygen Sensor Output Voltage, ect.
  • 👍【WIDE VEHICLE COVERAGE】 NT201 foxwell scanner will work on USA and import vehicles, such as light-duty trucks (12v only), SUV and mini-vans with standard OBD2/ EOBD/ JOBD & CAN protocol. European vehicles from 2000, American ones from 1996, and Asian from 2008. Car compatibility may be various, if you cannot confirm it, we are free to provide any help via Amazon.

This scanner comes with an upgraded version of the scanning tool which can be used by just one click and is very easy to operate.

Pros :

  • It can locate bad O2 sensors, turn of MIL and reset monitor also.
  • It has one click feature for easy operation.
  • It can also view breeze frame and show live data.
  • It has the feature of re viewing the recorded DTC.
  • It can also view stream data and freeze frame.

Cons:

  • It can be a bit noisy.
Autel OBD2 Scanner Autolink AL319 Code Reader Read and Erase Codes Check State Emission Monitor Status Powerful Scan and Car Diagnostic Tool
  • 【TURN OFF CEL】 This AL319 car diagnostic tool supports Reading DTCs, displaying Live Data, Freeze Frame & I/M Readiness etc to figure out the root cause of the Check Engine Light (CEL) and turning it off, to help you detect any potential problems, and to avoid excessive costs for unnecessary repairs.
  • 【EXTENSIVE APPLICATION】 Autel AL319 Compatible with 7 languages (English, French, Spanish, etc.) and various post-1996 OBD II protocol vehicles (Toyota, Nissan, Honda, Ford, etc.), this OBD II scanner provides accurate and fast diagnosis for worldwide car owners.
  • 【FOR END USER & DIYERS】 This error code reader AL319 is “plug and play” and comes with an easy interface. Even if you’re not familiar with vehicle repair, you can quickly take control of this obd2 scanner, and get the information you want.
  • 【USER-FRIENDLY DESIGN】 This check engine code reader features a patented One-Click I/M Readiness Key, TFT color display, built-in speaker, LED Indicator etc. The cable is long enough without being too long and getting in the way. No batteries are needed.
  • 【HIGH-QUALITY SERVICES】 12 months warranty from the date of purchase and lifetime free update are offered by this Automobile OBDII scan tool. Welcome to contact us via Q&A, email, or hotline, and our after-sale-service team for technical support.

This scanner is used as an automotive engine fault code reader which comes in an affordable price which makes it the choice of many individuals.

Pros :

  • It has a LED indicator.
  • It is user friendly and easy to operate.
  • It come with one click readiness key for quick state emission.
  • It has 12 months warranty.
  • It can operate at 12 volts.

Cons:

  • Not found any.

LAUNCH OBD2 Scanner

Sale
LAUNCH OBD2 Scanner CRP123 - 2022 Model Engine/ABS/SRS/Transmission Diagnostic Scan Tool SRS Code Reader,Free Update
  • 🚩2022 New Elite Version🚩Same Function As LAUNCH CRP123E 🚩Lifetime Free Update🚩5 YEARs Warranty 🚩Conact seller to get Free Gift 🚩Fast delivery by Amazon
  • 🎁【Great Gift Idea For Every Car Owner】: Prefect choice for your father, husband, brother or boyfriend. EVERY CAR OWNER WILL NEED IT! It comes with high-quality host with a strong box. Get LAUNCH CRP123 Elite car diagnostic scanner and give your lover a surprise!
  • 🚗【 Read & Clear/Reset Engine/ABS/SRS/Transmission Diagnostic Scan Tool 】LAUNCH CRP123 OBD2 Scanner can test Engine, Transmission, ABS and Airbag four systems, also reads and resets code, displays data stream graphic, stores and playbacks dynamic data stream,helps to quick analysis and diagnosis.
  • 🚗【 Error Fault Code Reader 】Except the full 10 modes OBD2 diagnostic functions like, retrieving I/M readiness, Freeze Frame Data, Read Dynamic Data stream and Vehicle Information, O2 Sensor Test, EVAP Test of Fuel Tank System (Mode 8) and Advanced On-board Monitoring (Mode 6), launch crp123 obd2 scanner can not only reveal what error codes your car is producing, but also erase your vehicle’s check engine light after problem fixed, the DTC help and explanation also tell you the exact problem.
  • 🚗【 Live Data Graphing + Read/Record/Playback Data stream + Print diagnostic data 】※Live Data Graphing ,more intuitive to know your vehicle’s problem . ※ Large size Color Screen ;※ Print Function:Print the diagnose result easily; ※ with user manual and register & update tutorial video uploaded in the link by us, you can Look up it anytime by ONE-CLICK.

This scanner has a CRP 122 engine for transmission diagnostic scanning tool. It can be used to testing engines, airbags, etc.

Pros :

  • It has inbuilt O2 sensor test , EVAP test of fuel tank system, and advanced onboard monitoring.
  • It is a reliable product with accurate results.
  • It is also handy and light weighted that is 1.75 pounds.

Cons:

  • It has some complex systems which are difficult to understand.

Bafx products wireless Bluetooth OBD2 scanner

Sale
BAFX Products Wireless WiFi (OBDII) OBD2 Code Reader & Scan Tool / Wireless Check Engine Light Diagnostic Scan Tool for Cars & Trucks / for iOS. iPhone & Android Devices (1)
  • SIMPLE TO USE - Plug our OBD2 scanner into your vehicles OBD2 port; Connect to your your iPhone or Android device via WiFi created by the OBD reader; Downlaod an app to use it with; Then connect & go!
  • EASY FIXES FOR LESS - Using our OBD2 Car code reader you can read & clear your check engine light fault codes using your Android or iPhone devices (does not read ABS/SRS). Check your emissions system readiness, know if you will pass emissions /smog tests before you go!
  • LIVE DATA - See live real time data with our OBDII car code reader such as O2 sensors, fuel pressure, Engine load & more; Freeze fram data; Map based sensor tracking with certain apps
  • GUARANTEED - Unlike other OBDII car scanners we guarantee ours will work on ALL OBD2 protocols including J1850 which many have problems with! Reads at faster speeds than most other OBD wireless WiFi OBD2 code readers.
  • COMPATIBLE - Our OBD2 car scanner works with all cars and light trucks purchased in the USA model year 1996 & newer (gas & diesel) including but not limited to Ford, GM, Chevy, Chrysler; Dodge, Jeep, Toyota, Honda, Lincoln, Mercury, Mercedes, Porsche & More! (For compatibility in other countries, please see product description.

This OBD2 scanner can be used to scan, clear and reset car check engine lights with less difficulty which makes it a perfect choice of the factions.

Pros :

  • It is an easily affordable product.
  • It comes with a two year warranty.
  • It was read, reset and check engine lights of the car engine with ease.
  • It is easy to operate.
  • The sensors work in real time.
  • It can operate at 12 volts.

Cons:

  • It is not compatible with iOS devices.

BlueDriver OBD2 Scanner code reader

BlueDriver Pro OBD2 Bluetooth Car Diagnostic Scan Tool and Code Reader for iPhone and Android
  • MORE CODES: To understand the problem with your vehicle you need the complete picture. With an up-to-date modern scan tool, you scan deeper to read, understand, and clear more codes. Access information normally only available to professional mechanics on their most expensive scan tools.
  • REAL FIXES: Get unlimited vehicle specific Repair Reports, generated from our database of millions of fixes verified by Professional Automotive Technicians. Save time and money.
  • NO CORDS: All the capabilities of an expensive scan tool (extended vehicle coverage, live data, etc.) combined with the power and convenience of your smartphone or tablet. No cords, no subscriptions, and regular free updates.
  • LIVE DATA: View live data and monitor your vehicle’s health in real time. Configure the data sources, customize your view with various displays and colours, and log and export live data as a file.
  • BlueDriver is proudly American owned and is the OBD2 Diagnostic Scan Tool trusted by professional mechanics and developed and supported by Professional Engineers.

This OBD2 scanner can read or detect generic or manufacturer error codes easily. It is very handy and also comes in an very affordable price which increases it’s polularity among people.

Pros :

  • It is very easy to operate and just needed to be plucked in to a 16 pin connecter beneath the steering wheel.
  • It has a LCD screen which can identify over 3000 generic error codes.
  • It is compatible with almost all US vehicles.
  • It is very handy and small in size.
  • It is also very light weight and weighs only 8.1 ounces.

Cons :

  • Not found any.
Sale
Autel ML629 OBD2 Scanner ABS SRS Engine Transmission Diagnoses OBD II Full Functions Upgraded Version of AL519/AL619/ ML619 for DIYers Professionals
  • 👍【4 Systems Diagnose】: Upgraded of MaxiLink ML619 and Autolink AL619, Autel MaxiLink ML629 reads and erases all codes in Engine/Transmission/ABS/SRS systems. It allows you to turn off warning lights quickly on 99% cars in the market since 1996.
  • 👍【10 OBD2 Functions】: Supporting all 10 test modes of OBDii test, professional but affordable Autel ML629 offers complete diagnosis, including live data, On-Board monitor test, freeze frame data, view readiness status, O2 Monitor/Component Test etc.
  • 👍【DTC Lookup Function】: Designed with built-in DTC library, code reader MaxiLink ML629 can search DTC’ definitions in 30 seconds. Generic, manufacturer specific and pending codes are all available, helping you know what’s wrong with the car quickly.
  • 👍【Retrieve Information in 3 Seconds】Auto diagnostic scan tool ML629 features Auto VIN feature that allows you to retrieve important vehicle identification number for efficient diagnosis. Data Playback and Data Printing is available for better analyse.
  • 👍【Wide Coverage and Worry-Free Purchase】: Our 2022 newest version ML629 works on 1996 to 2016 vehicles (OBDII & CAN) and supports 12 languages. Lifetime free update, 12-month warranty, 30-day free return/replacement, 24/7 tech support are offered. Notice: If the vehicles model is after 2016, pls feel free to contact us and provide VIN.

This scanner is one of the most recent updated scanner with many amazing features such as ready test , DTC lookup, etc, due to which it is liked by factions.

Pros :

  • It has an upgraded scanner which offers many amazing features of DTC lookup, Auto VIN, and ready test.
  • It has transmission lights fitted.
  • It can perform all 10 OBD2 tests.
  • It comes with one year warranty.
  • It can perform AC/DC voltage test, print data via windows PC, transmission diagnosis, data review, etc.

Cons:

  • It is a bit heavy and weighs about 2.1 pounds.

See also :

All the above mentioned best OBD2 scanners provide all the amazing features that are required for scanning and reading  in an affordable price range and can also fulfil all your requirements. So, wait for what when you can choose the best OBD2 scanner by just going through these points.

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