Aug 26, 2020

Best Car Scanner Review & Buyer’s Guide 2021

If you are considering to buy a best car scanner, you should go through the following list of best car scanner.

In a Hurry !! and want a quick review here is our editors pick

Editor’s Pick

FOXWELL NT301 Professional Enhanced Diagnostic

Top 10 car scanner

IMAGE PRODUCT Rating

4.4 out of 5 stars, 2316 customer reviews Check Best Price

4.4 out of 5 stars, 13716 customer reviews Check Best Price

4.4 out of 5 stars, 209 customer reviews Check Best Price

4.4 out of 5 stars, 447 customer reviews Check Best Price

4.8 out of 5 stars, 407 customer reviews Check Best Price

4.5 out of 5 stars, 499 customer reviews Check Best Price

5.0 out of 5 stars, 33 customer reviews Check Best Price

4.6 out of 5 stars, 73 customer reviews Check Best Price

4.4 out of 5 stars, 191 customer reviews Check Best Price

Best car scanner

1. FOXWELL NT301 Professional Enhanced Diagnostic

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FOXWELL NT301 Professional Enhanced Diagnostic
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  • 【Vehicle CEL Doctor】The NT301 obd2 scanner enables you to read DTCs, locate bad O2 sensors, access to emissions readiness status, turn off CEL(check engine light) or MIL, reset monitor, read live data and retrieve VIN of your vehicle.
  • 【Accuracy】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 Mechanic Scotty Kilmer on Youtube. Codes analysis and Printer compatible. Unique PATENTED design, 2.8″ color screen, Free Lifetime Update and 1-year seller assurance with EXCLUSIVE tech and service team.
  • 【Smog 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 emissions 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 one of the best gifts for Home and Autoshop Mechanics.

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2. BAFX Products Wireless Bluetooth Diagnostic

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BAFX Products Wireless Bluetooth Diagnostic
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  • NOT compatible with iOS devices (iPhones, iPads etc) For iOS devices, see our WiFi OBD Reader; This version of our Bluetooth OBD2 scanner and is only compatible with Android or Windows devices
  • Compatibility – Our OBDII reader will work on all vehicles purchased in the USA model year 1996 or newer; Unlike other OBD2 readers, ours works on all OBD2 protocols including J1850 and CAN
  • 2 Year Warranty – For 2 years you will be covered by our warranty against all manufacturing defects; With a hassle free claims process and friendly USA based support you cannot go wrong
  • Monitor & Analyze – A must have tool for any DIY mechanic; You can read and clear your check engine light and monitor different vehicle sensors in real time to better locate your problems
  • IMPORTANT — Please follow ALL setup steps indicated in instructions for a successful connection! This OBD2 scanner does not read ABS, SRS, TPMS, Oil Change or any other non-OBDII related lights

3. ANCEL Vehicle Automotive Transmission Diagnostic

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ANCEL Vehicle Automotive Transmission Diagnostic
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  • [ENHANCED 4 SYSTEMS DIAGNOSTIC TOOL] – FX2000 scan tool does not only include OBD/EOBD standard protocol diagnosis but also performs full detection on vehicles three mainly ECU’s systems (ABS/ SRS/ Transmission), besides, it also can read/erase fault codes and turn off warning light in above four systems. Note: FX2000 scanner ONLY supports cars from 2005 and newer for ABS/SRS/ Transmission system testings.
  • [FULL OBDII DIAGNOSIS] – Supports full OBDII test modes with advanced mode 4(Live PCM Data Stream in graphics formats), ability to Read/Clear DTCs and do smog tests including I/M readiness and O2 sensor tests, etc., that will keep your mind from worrying about car emission problems. It also supports read freeze frame data, EVAP system test, retrieves vehicle info, and more.
  • [ADD-ON EXTRA FUNCTIONS] – Ability to graph, record, and replay live data streams for ENGINE, AT, ABS and SRS; Besides, it also comes with the added benefits of reading data streaming in one graph for various system, you can check the four parameters in the meantime which is intended to help you quickly find the vehicle potential problems.
  • [WIDE VEHICLE COVERAGE] – Includes 46 vehicle makers of the OBDII test for a complete diagnosis. Works on most from 1996 US-based, 2002 EU-based, 2005 Asian-based or newer OBD II & CAN domestic or import vehicles. Support English, French, Spanish, German, Russian, Italian, Polish, and Portuguese.
  • [WORTHY TO OWN] – Equipped with an intuitive interface, 4.0-inch TF color screen, smart Buttons design for easy to handling. We also support lifetime free updates online via a TF card on Ancel official website.

4. OBDScar Scanner Universal Automotive Diagnostic

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OBDScar Scanner Universal Automotive Diagnostic
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  • Universal Compatibility: Applicable to MOST US-based cars (made in 1996 or later), EU-based cars (made in 2001 or later), Asian cars (made in 2008 or later), and all OBD II/EOBD/CAN-compliant vehicles.
  • Smog Check: Clearly shows whether the emission-related systems are operating properly or ready for inspection and maintenance testing; turns off check engine light and resets monitors; views freeze frame data, read live PCM data stream, EVAP system test data, On-Board Monitor test data and display live O2 sensor test data.
  • Shows the code and what the code means directly. Able to retrieve generic (PO P2 P3 and UO) manufacturer specific (P1, P3, and U1) codes and pending codes, and vehicle information (VIN, CID and CVN). And can store the data you have viewed (DTCs, freeze Frame, live data, etc).
  • Supports all OBDII protocols, including ISO9141, KWP2000, J1850 PWM, J1850 VPW and CAN (Controller Area Network).
  • No battery needed, just plug it into the OBDII port and start diagnosis. Features a 2.5-foot flexible plug and a 7-button panel. Supports DTC look-up, and software upgrade. Supports multi-language display (English, German, Spanish, Dutch, Russian).

5. kungfuren Universal Automotive Analyzer Diagnostic

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kungfuren Universal Automotive Analyzer Diagnostic
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  • ➤【POWERFUL COMPATIBILITY & COMPACT DESIGN】 Universal OBD2 Scanner works on MOST 1996 US-Based cars SUVs Light Trucks, 2000 EU-Based and Asian cars, vehicles with all OBD2 protocols CAN, ISO9141, J1850 VPW, J1850 PWM, KWP2000. Supports up to 6 languages: English, German, Dutch, Italian, French and Spanish. With a compact size, easy to hold and carry. Please Note: This OBD2 scanner only supports petrol vehicles.
  • ➤【PRACTICAL & MULTI-FUNCTIONS】 OBD2 code reader features built-in OBD2 DTC lookup library, 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. Convenient and practical, great for the car owners.
  • ➤【EASY TO OPERATE】 No need any battery or charger, this OBD reader gets the power directly from your vehicle through the OBD2 Data Link Connector. Just simply plug in the OBD interface to start diagnosis. There are 6 buttons on OBD2 Scanner: scroll up/down, enter/exit and buttons that quick query VIN vehicle number& the DTC fault code. Very easy to operate.
  • ➤【ACCURATE & EASY TO READ】 Designed with a large clear LCD display screen, which is with white backlight and contrast adjustment for direct display test results, accurate and easy to read. Even a beginner can use this OSD2 Scanner to read the error code, find out what the problem is and perhaps fix it. Save your money and time.
  • ➤【COMPACT & PORTABLE】 The handheld and compact design OBDII code readers is portable, Makes it simple-to-use and easy to handle with an anti-skid surface while diagnosing. And the small size means that you will be able to store the tool without encountering any sort of hassle. The OBD2 code reader is equipped with 2.5-feet long cable enables you to sit comfortably running diagnostic test. Please NOTE: The OBD2 is valid only for the engine system, not for airbags, ABS and other systems.

6. AUTOPHIX Scanner Enhanced OM126P Diagnostic

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AUTOPHIX Scanner Enhanced OM126P Diagnostic
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  • ➤【CHECK CAR ENGINE TOOL】The OM126P Enhanced OBDII scanner can read and erase the trouble codes that can cause emission problems with your vehicle, turn off the MIL (check your car engine) and reset the monitor, built in a DTC lookup library you can find the related code definitions to help you determine if your car needs repair, save you time and money.
  • ➤【ENHANCED SCANNER WITH 15 OBDII MODES】Built-in 15 special functions in 1 car reader, read and erase stored emission related codes, pending codes, and show code definitions, data steam, show live data in graph format, retrieve I/M readiness and freeze frame, review & print diagnostic data , on-board monitoring, and show the vehicle information. Support to O2 sensor and EVAP system test, let you initiate test for the EVAP system, identify trouble shooting related to fuel efficiency and emissions.
  • ➤【WIDE RANGE DIAGNOSE】Works on all after 1996 and newer vehicles models in the USA(OBD II&CAN) or other imported vehicles. Quickly read and erase the DTC on all OBD II protocols vehicles: CAN, J1850 PWM, J1850 VPW, ISO9141 and KWP2000 and support for 10 languages: English, French, Spanish, German, Russian, Italian, Finnish, Portuguese, Polish, Dutch, which make it easy to use for different countries people.
  • ➤【EASY TO OPERATE】The OM126P car diagnostic tool via 2. 4″ TFT 262K true color LCD display screen to indicates the test results , with the silicone keypad you can easy to access the each of menu options, the I/M Readiness hot key can check the state emissions readiness check and drive cycle verification, the menu layout on the screen is easy to understand and you will no trouble to figuring out how to do what you needed.
  • ➤【WORRY-FREE SERVICE】OM126P OBDII diagnostic scan tool supports a lifetime free software update and Review Print diagnostic reports from the Autophix website, just connect to a computer via USB (for Windows 7/8/10 ONLY), and we offer one year , if you are not sure if your car is compatible, please feel free to contact us first.

7. JETHAX Handheld Diagnostic Compatible Readiness

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JETHAX Handheld Diagnostic Compatible Readiness
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  • ☞UNIVERSAL COMPATIBILITY: JETHAX’s OBD2 scan tool is compatible with all 1996 and newer model cars, SUVs, and light trucks sold in the US, Europe, and Asia. Supports all OBD2 protocols: SAE J1850 PWM, SAE J1850 VPW, ISO 9141-2, ISO 14230-4 (KWP2000), and ISO 15765-4/SAE J2480 (CAN).
  • ☞BE YOUR OWN HOME MECHANIC: performs key on-board diagnostic code reader functions such as: I/M Readiness scans, data streaming, EVAP systems testing, DTC readings, checking engine light readings, engine coolant temperature monitoring, malfunctioning indicator lights (MIL) monitoring, Mode 6 diagnostics, and much more.
  • ☞FRIENDLY DESIGN: One-click smog check function allows you to scan your vehicle’s I/M readiness for emissions inspection with a single click. Our OBD2 scanner also pulls power directly from your vehicle through its data link cable, eliminating the need for batteries or chargers.
  • ☞EASY AND ACCURATE READINGS: large 2.8″ full-color LCD screen with white backlight and contrast adjustment allows for easy viewing of diagnostic test results and DTCs (diagnostic trouble codes).
  • ☞RISK-FREE: Customer satisfaction is our top priority, and the reason why we are successful. Your JETHAX OBD2 Scanner is backed by our Unconditional lifetime update free policy. If you have any issues with your order, simply click the “Contact Seller” button in “My Orders” to message us.

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8. LAUNCH Code Reader Transmission Touchscreen

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LAUNCH Code Reader Transmission Touchscreen
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  • 🚗【Engine/Transmission/ABS/SRS Diagnostics】 +【 Full OBDII Functions】 The LAUNCH Scan tool not only supports performing standard OBD/EOBD diagnostics as Live Data Graphing, Vehicle Information, I/M readiness, DTC Lookup, etc, but also comprehensively accesses the main ECU’s for Engine, Transmission, ABS and Airbag system, reading and erasing code, live data stream, and turning off the system warning lights. 💡The Diagnostic Report will help users avoid blind maintenance, saving money and time.
  • 🚗【One-click Wi-Fi Updates + AutoVIN】The obd2 scanner adopts a fast Android operating system and provides a variety of easy-to-use features, including 1🙋 One-click update via Wi-Fi (with lifetime free update service) 2🙋 AutoVIN service automatically retrieves vehicle VIN for troubleshooting accurately 3🙋 Battery Voltage service monitors real-time battery voltage of 12V vehicles in graphical.
  • 🚗【Data Record & Report & Print + 24-Month Warranty】Use the “FEEDBACK”feature, LAUNCH professional experts will provide best-possible solutions for your issues in time.You can record or playback any data stream or diagnostic results, and print them by email for further analysis. 🏷️The Diagnostic Report automatically records the basic diagnosis report and can be shared via email. 24-month warranty for any quality problems.
  • 🚗【720P Resolution Touchable Screen】The scan tool with 5.0-inch touchscreen and 720P resolution delivers outstanding image quality, allowing you to easily analyze problems. 🙋 2 operating methods 🙋The anti-slip handle design and anti-fall shell greatly extend the lifetime of the scanner. 🙋 The obd2 scanner has a built-in 4000mAh rechargeable battery and supports charging through the vehicle.
  • 🚗【Wider Vehicle Coverage】LAUNCH OBD2 scanner is an upgraded version of CRP123 with a wider coverage of suitable vehicles and more languages support (🗺️English, Spanish, French, German, Italian, Russian, Portuguese, Japanese, and Korean). 🚗 Works on most 1996 and newer OBDII-compliant vehicles in the US, Europe, and Asia, with over 57 car brands and up to thousands of models. ⚠️Note: For AT/ABS/SRS diagnostics, the CRP123X scanner Work better with cars in 2006 or later.

9. LAUNCH Scanner Automotive Diagnostic Functions

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LAUNCH Scanner Automotive Diagnostic Functions
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  • 👍【Enhanced Full 10 modes OBD2 Car Diagnostic Scanner】The check engine code reader can fast Read/Erase fault codes, determines cause of check Engine Light(CEL) and turning it off, retrieve I/M Readiness, Freeze Frame data, show live data in the text and graph format, Support O2 Sensor Test, EVAP System Test (Mode 8), advanced On-board Monitoring(Mode 6), view VIN acquisition etc.【3 Years reliable after-sales service】
  • 👍【On-Board Monitor Test & DTC Library】The car scanner can diagnose misfire, live O2 monitoring to get an idea a misfire is coming from which bank and cylinder. It also can graph all 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.【DTC Library】Every code comes with a description for better interpretation & analysis, and to eliminate the need to search online.
  • 👍【Wide Vehicle Coverage】This obd2 scanner works on most 1996 US-Based, 2000 EU-Based and Asian cars, and newer OBD II & CAN domestic or import vehicles, such as light-duty trucks (12v only), SUVs and mini-vans with standard OBD2/EOBD/JOBD&CAN protocol. It supports all OBDII protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM and CAN (Controller Area Network).
  • 👍【Easy to Use & 7 Languages Support】Four button keypad buttons that make the menu super easy to scroll. “Plug and Play” feature does not require any battery or charger. Well built with a colorful LCD display to indicate test results directly. The car scanner is pretty easy to use for beginners.The car diagnostic scanner also supports 7 languages that include English, Portuguese, Russian, Italian, Spanish, French, German etc.
  • 👍【Cost-Effective】LAUNCH CR319 code reader car diagnostic tool, as an easy-to-use handheld code reader featuring complete OBD2 diagnostic functions, easy operation, compact design etc. with a budget friendly price, it’s the best possible solution for any entry-level DIYers to perform basic car maintenance.

Final Verdict

It is essential to make sure that you are buying the perfect car scanner that fits your needs and budget. All the products mentioned above are excellent in their ways and are some of the car scanner in the market. You will never regret buying any of these products as they serve the value of the money you pay for them. However, as we have mentioned before, everybody has different ideas and needs when it comes to car scanner.
Now it’s time to choose wisely. Get the car scanner that best fits you and enjoys the comfort.