Top 10 Best Obd2 Scanners

# 1
ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool-Black
4,210 Reviews
ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool-Black
  • Classic design, fast scan and clear trouble codes, even a beginner can use this unit to read the error code, find out what the problem is and perhaps fix it. Save money and time.
  • Works on MOST 1996 US-Based, 2000 EU-Based and Asian cars, and newer OBD II & CAN domestic or import vehicles. Supports English, German, French, Spanish, Finnish, Dutch, Russian and Portuguese.
  • Easily determines the cause of the check engine light. I/M monitor readiness test, turn off the MIL (check engine light) as well as view freeze frame data. Read hard (memory) / pending (intermittent) and historic codes and show definitions.
  • The AD310 scanner is well built with a large LCD display (128 x 64 pixel) that has white backlight and contrast adjustment, indicates test results directly. No need any Batteries or Charger, gets the power directly from the OBDII Data Link Connector in your vehicle.
  • It's equipped with a 2. 5 feet long cable and made of a very thick flexible insulator. There are 4 buttons on AD310. The Up and Down button for scrolling the menu, the Enter and Exit button allow for navigation back and entering menu.
# 2
Autel AutoLink AL319 OBD2 Scanner Automotive Engine Fault Code Reader CAN Scan Tool
2,184 Reviews
Autel AutoLink AL319 OBD2 Scanner Automotive Engine Fault Code Reader CAN Scan Tool
  • FOR END USER & DIYERS: This error code reader 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 code reader, and get the information you want.
  • TURN OFF CEL: This 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.
  • EXTENSIVE APPLICATION: Compatible with 7 languages (English, French, Spanish, etc.) and various post-1996 OBD II protocol vehicles (Toyota, Nissan, Honda, Ford, etc.), this OBD2 scanner provides accurate and fast diagnosis for worldwide car owners.
  • 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.
# 3
LAUNCH OBD2 Scanner CR319 Code Reader,Universal Automotive Engine Light Scan Tool Checks O2 Sensor and EVAP Systems with Full OBD II Functions for DIYers, Supports Mode6 with DTC Lookup
248 Reviews
LAUNCH OBD2 Scanner CR319 Code Reader,Universal Automotive Engine Light Scan Tool Checks O2 Sensor and EVAP Systems with Full OBD II Functions for DIYers, Supports Mode6 with DTC Lookup
  • 【COST-EFFECTIVE】The lowest price for the full obd2 function on the Amazon . The CR319 OBD2 scanner is an upgraded version from the more basic code reader with additional functions of O2 Sensor Test, EVAP System Test, and On-board Monitor Test, to initiate a leak test for vehicle EVAP system, or to troubleshoot the fuel efficiency and vehicle emission’s status.
  • 【ENHANCED 10 OBDII FUNCTIONS】Being capable of performing 10 modes of OBDII diagnostic functions like Read/Erase codes, I/M Readiness, Data Stream, Freeze Frame, Vehicle Information, check vehicle emission-related monitors such as O2 Sensors, EVAP system etc. the creader CR319 is suitable for DIYers to efficiently troubleshoot the Check Engine Light and the diagnostic trouble codes.
  • 【WIDE VEHICLE DIAGNOSTIC& 7 LANGUAGES】The code reader works on most 1996 and newer OBD2 protocols vehicles sold in the US, Europe and Asia. Compatible with all OBD2 protocols CAN , ISO9141, KWP2000, J1850 PWM, J1850 VPW. And it has multilingual software for easier diagnostics: English, French, Spanish, German, Russian, Italian, and Portuguese.
  • 【EASY TO OPERATE】Plug-and-Play scan tool that allows you to test cars directly once you get it, very easy to use even for beginners. No battery or charger is required as it directly gets power from vehicle DLC. 2. 5-Feet long OBDII cable for flexible and durable. 1. 77-inch TFT screen for clear data viewing. you’re able to do it on your own, saving hundreds of bucks. With a compact size, easy to hold and carry.
  • 【ACCURATE& 36-MONTH WARRANTY】Instead of paying a mechanic to have the DTCs read and MIL turned off, Fast read and clear the trouble codes(engine fault codes) , find out what the problem is and perhaps fix it. Built-in DTC library that enables you to directly identify the code definitions on the screen, saving time searching online. Purchase this code reader,you will get 36-month warranty for any quality problems.
# 4
JETHAX Handheld OBD2 Scanner, Car Fault Code Reader Diagnostic Scan Tool Compatible with All Vehicles 1996 and Newer, Check I/M Readiness, 02 Sensor, EVAP Systems
  • 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.
# 5
Bafx Products - Wireless Bluetooth OBD2 / OBDII Diagnostic Car Scanner & Reader Tool for Android Devices - Read/Clear Your Check Engine Light & Much More
12,757 Reviews
Bafx Products - Wireless Bluetooth OBD2 / OBDII Diagnostic Car Scanner & Reader Tool for Android Devices - Read/Clear Your Check Engine Light & Much More
  • 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
# 6
FOXWELL NT301 OBD2 Scanner Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light
1,713 Reviews
FOXWELL NT301 OBD2 Scanner Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light
  • 【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.
# 7
BlueDriver LSB2 Bluetooth Pro OBDII Scan Tool for iPhone & Android
5,548 Reviews
BlueDriver LSB2 Bluetooth Pro OBDII Scan Tool for iPhone & Android
  • Read and clear your Check Engine Light and all other vehicle systems. Get your unlimited free vehicle specific Repair Reports, generated from our database of millions of fixes verified by ASE Certified Mechanics
  • As easy to use as a code reader with all the capabilities of an expensive handheld scan tool, plus the benefits of your smartphone or tablet (free app updates, portability, saving data, interactive graphing of live data)
  • Officially licensed and certified for Apple and Android devices
  • The BlueDriver App and BlueDriver Sensor work exclusively with each other to ensure quality
  • BlueDriver is the Professional OBD2 Diagnostic Scan Tool trusted by mechanics and developed by Professional Engineers in North America
Sale# 8
Autel MS309 Universal OBD2 Scanner Engine Fault Reader, Read Clear Codes, View Freeze Frame Data, I/M Readiness Smog Check CAN Diagnostic Scan Tool
1,884 Reviews
Autel MS309 Universal OBD2 Scanner Engine Fault Reader, Read Clear Codes, View Freeze Frame Data, I/M Readiness Smog Check CAN Diagnostic Scan Tool
  • TURN OFF CHECK ENGINE LIGHT: Autel MS309 OBDII scanner is an easy-to-use plug-n-play check engine code reader that read and clear codes. This little code scanner retrieves generic (P0, P2, P3, and U0), manufacturer specific (P1, P3, and U1) codes, and pending codes and displays DTC definitions on the TFT color screen. It can check engine related fault codes, easily find out what caused the check engine light comes on, turn off MIL light(Malfunction Indicator Light).
  • FREEZE FRAME DATA FOR ACCURATE DIAGNOSIS: This MS309 check engine code reader comes with viewing freeze frame function that enables you to retrieve data recorded in the ECU of the condition under which the fault occurs to figure out why the check engine light is on and cut down test drive cycle verification time. It includes important engine parameters such as RPM, vehicle speed, mass airflow, engine load, fuel pressure, short/long term fuel trim, engine coolant temperature and etc.
  • READINESS STATUS TO PASS SMOG CHECK: The Autel MS309 car diagnostic scanner tool comes with I/M Readiness function to check the operations of the Emission System on OBD2 compliant vehicles. It includes vehicle-specific number of monitors like misfire monitor, fuel system monitor, comprehensive components monitor, O2 sensors, EVAP system and etc, making this OBD2 scan tool an excellent scan tool to help get your vehicle ready to pass the annual smog check.
  • UNMATCHED COMPATIBILITY: Autel MS309 compact pocket code reader supports all OBD2 protocols: KWP2000, ISO2000, ISO9141, J1850 VPW, J1850 PWM and CAN. This OBD2 code scanner is compatible with all OBDII-Compliant vehicles, passenger cars or light trucks, post 1996 in US, post 2000 for EU-based and Asian cars.
  • RETRIEVE VEHICLE INFO: The Autel MS309 automotive OBD2 scanner enables retrieval of the Vehicle Identification No. (VIN), Calibration ID(s), Calibration Verification Nos. (CVNs). This function is most useful to check whether the ECU matches your car when you are buying a used car. The MS309 auto car scanner comes with LIFETIME FREE software updates and is backed by 45 Day Money Back and 12 Months US Seller . Purchase now and go fix something!
# 9
LAUNCH OBD2 Scanner CR529 Automotive Code Reader Check Engine Light, Pass Emission Test Car Diagnostic Scan Tool with DTC Lookup Full OBDII Functions, Upgrade Version of 319
  • 【ENHANCED 10 MODES OBD2 CAR DIAGNOSTIC SCANNER】This OBD2 scanner can Read/Erase codes, retrieve I/M Readiness and freeze frame data, Patented One-Click Smog Check, show live data in the text and graph format, Auto VIN acquisition, O2 Sensor, EVAP Test (Mode 8), advanced On-board Monitoring (Mode 6). This code reader is suitable for DIYers to efficiently troubleshoot Check Engine Light and diagnostic trouble codes, fastly find out what problem is and perhaps fix it, save your time !
  • 【DATA RECORD & REPORT & PRINT + FREE LIFETIME UPDATE】This code reader can ability to graph, data record, playback, print report via PC (share via email) for further analysis, 【 Diagnostic Report automatically records the basic diagnosis report, will help users avoid blind maintenance, saving money/time make diagnostic easily.【One-Click Lifetime Free Update】 extend its using life and ensure the data is accurate.
  • 【WIDE VEHICLE COVERAGE +7 LANGUAGES SUPPORT】The Car Diagnostic Scanner can be used regardless of the type of your vehicle, as long as it is OBD2 compliant (1996 and newer): KWP2000, ISO9141, J1850 VPW, J1850 PWM and CAN. Multiple language option is also packed: English, French, Spanish, German, Portuguese, Russian, Japanese.
  • 【USER-FRIENDLY DESIGN + VIEW VIN/CIN/CVN 】This Car Scanner is Plug & Play, no battery required, 2.8″colorful LCD display screen, offers visual for readiness verification.【I/M & Help shortcuts】for easy operation. 【DTC Lookup 】is to view the detailed definitions of DTCs stored in the built-in DTC library. 【Red-Yellow-Green LEDs】indicate vehicle’s status visually, to avoid unnecessary step-to-step operations.【VIEW VIN/CIN/CVN】 fastly retrieves vehicle VIN for troubleshooting accurately.
  • 【COST-EFFECTIVE】3 YEARS WARRAY. Plug & Play, no battery required; View VIN/CIN/CVN, DTC LookUp, Data Playback and Print etc. The scan tool classic and solid design to withstand everyday shocks. Whether you’re a home car owner or an auto mechanic, with CR529, you can save thousands of dollars on car maintenance, save time and effort on repairs, and dramatically improve your car’s lifespan / performance.
Sale# 10
Panlong Bluetooth OBD2 OBDII Car Diagnostic Scanner Check Engine Light for Android - Compatible with Torque Pro
2,247 Reviews
Panlong Bluetooth OBD2 OBDII Car Diagnostic Scanner Check Engine Light for Android - Compatible with Torque Pro
  • Read/clear error codes, display their meaning, turn off MIL, show current sensor data. Find out why check engine light is on before visiting a Mechanic - save money by fixing simple problems yourself
  • Support cars: 1996 and newer gasoline vehicles that are OBD2 compliant like Ford, Dodge, Volkswagen, Chevrolet, Peugeot, BMW, Audi, Toyota, Mazda, etc. NOT for diesel, hybrid & trucks with 24V voltage
  • Compatible App and system: work with Android cellphone and tablet. Recommend apps are torque Pro, torque lite (free), OBD car doctor (free), etc. On Google play
  • Support all OBDII protocols: J1850 PWM, J1850 vpw, iso9141-2, iso14230-4 (Kwp2000), iso15765-4 (Can-BUS)
  • Warranty: 100% money back guarantee, 1-year replacement with professional customer service. Bluetooth version supports Android only; for iPhone and iPad, please search for Panlong Wi-Fi OBD2 scanners

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