Home » Best OBD2 Scanners

Best OBD2 Scanner Reviews 2021: [Most Popular Scanners List]

OBD2 Scanners help vehicle owners and mechanics to determine what the cause of the check engine light is and allow them to detect other issues on the car as well.
Why spend lots of money on an obd2 scanner, which isn’t reliable? Autel, Launch, Innova, Foxwell, Actron, etc. are the most popular scanner brand on the market.  If you are looking for the best obd2 scanner on the market, then this post for you.

You will find lots of feature differences between a basics scan tool and a professional automotive diagnostic scanner. Technicians and Mechanics know that a high-quality scanner will provide more functionality than just reading or erasing error codes. Some obd2 diagnostic scanner on the market may not give you accurate results, which might end up costing you more. To avoid this, It is a great idea to spend a little bit more on a good quality scanner. Although, If you are not a professional mechanic, then you don’t need to spend a thousand dollars on a professional scanner. Select a scan tool depending on your budget. But, what is the best obd2 scanner for the money 2021?

Our Recommended 4 Best OBD2 Scanner Comparison Chart

ImagesOBD2 ScannersFeature Details
Budget Choice
Autel AL619 Autolink EngineCheck Price
Autel AL619 Autolink Automotive Diagnostic Tool
Read Review
  • Provides ABS/SRS system codes with data backup

  • Reads and collects Freeze Frame data

  • Weight: 2.05 pounds

  • Affordable price
  • Bluetooth Enabled Device
    Autel AL619 Autolink EngineCheck Price
    BlueDriver Pro OBDII Scan Tool for iPhone and Android
    Read Review
  • Updated and most promising wireless technology

  • Easier to connect with your smartphone or tablet

  • Lightweight and very portable code reader

  • Weight: 3.2 pounds

  • Medium price
  • Editor's Choice
    Innova 3160g Code Reader/Scan ToolCheck Price
    Autel MaxiCOM MK808 Scanner, 2021 Newest OBD2 Car Diagnostic Tool
    Read Review
  • Fastest Cortex-A9 processor (1.5GHz)

  • Feature wide 7-inch LCD screen

  • Wi-Fi enabled & 32 GB memory

  • Weight: 5.65 pounds

  • Medium price
  • Bi-directional Scan Tool
    Check Price
    Launch X431 V+ Full System OBD2 Scanner with 2 Years Online Update and Complete Accessories Set
    Read Review
  • Updated Android 7.1 operating system supported

  • Features fast wireless Bluetooth connectivity

  • Extensive vehicle coverage with VIN identification

  • Weight: 13.23 pounds

  • Moderate price
  • Professional automotive scanner
    Check Price
    Autel Maxisys Elite Diagnostic Tool (Upgraded Version of MS908P Pro) with J2534 ECU Programming & 2 Years Free Update
    Read Review
  • Advanced ECU coding and programming shows accurate live data

  • Bluetooth and Wi-Fi compatible bidirectional OBD2 tool

  • Most advanced OBD2 diagnostic scanner

  • Weight: 24.9 pounds

  • Slightly expensive
  • Summary of Contents

    In this obd2 scanner reviews, we are going to let you know how to use an obd2 tool to diagnose your car when you see an engine light. Also, we’ve highlighted some of the best obd2 car diagnostic tools on the market.

    With so many OBD2 scanners on the market, choosing a reliable and accurate device is vital. I am a professional mechanic, and I have used lots of obd2 scan tool in my life. After hours of research, I came up with a list of the best obd2 scanners.

    Most Popular 20 Best Obd2 Scanner Reviews 2021

    If you are a DIY guy, you definitely want to have a diagnostic tool with you. These devices are available in a variety of models and brands. There are those meant for commercial use and some are for personal use. Look for one that suits your budget and has the features that you need to help you diagnose your car if you detect an issue.

    After a deep research, here are the top 20 best obd2 scanner diagnostic tools that we’ve discovered on the market.

    Autel AL619 AutoLink ABS/Air Bag + OBDII Scan Tool (Our Top Pick)

    Autel is a notable brand with a number of quality obd2 scan models. The Autel AL619 is compatible with cars built from 1966 or later. This effective and high-end diagnostic tool is easy to use and offers a powerful diagnostic performance. It has an easy use push button switch and clean screen for great viewing of texts.

    It also covers a wide range of cars and clean codes help the driver to check for problems while driving. Autel Al619 has the option to reset data or clears the data. On purchase of the scanner, one gets easy free internet updates. Acquire this sleek diagnostic tool and detect all the problems your car might be facing. Autel AL619 one of the best OBD2 scanner for the money.

    Technical Specifications of the Autel al619 OBD-II scan tool:

    Features Autel AL619 AutoLink
    Works: All 1996 and newer vehicles
    Display: TFT color display
    ABS, SRS Airbag: Yes
    Check Engine Light: Yes
    Views freeze frame data: Yes
    Reads, Stores, & Playback Live PCM DataStream: Yes
    Retrieves vehicle information: IN, CIN and CVN
    Displays monitor and I/M readiness status(emissions): Yes
    Reads and Clears OBDII: Yes
    O2 Sensor Monitor Tests: Yes
    Model Support: Over 50 different vehicle
    Update option: Free Lifetime Updates
    Warranty: One-Year Warranty
    Price: best OBD2 Scanner for the moneyCheck Today’s Price

    Key features:

    1. Complete function capability
    2. Remote technical support
    3. Very affordable price.
    4. Clean display monitor.
    5. Extensive vehicle coverage
    6. Easy data code look-up.

    Pros:

    1. It is easy to use
    2. Can be used by 50 different automotive manufacturers
    3. Diagnoses system codes ABS/ SRS.
    4. Live sensor data and live PCM data stream.
    5. It can be used data while driving.
    6. Provides powerful diagnostic performance.
    7. For Emission easy On board Monitor Tests
    8. The manufacturer provides easy internet updates

    Autel MaxiDiag Advanced MD808 Diagnostic Tool

    Autel MaxiDiag MD808 Pro scan tool is one of the best obd2 scanner for both professionals and car enthusiasts. The scan tool performs both basic and advanced functions such as read & clear error codes, reset battery registration, reset oil, parking brake, BMS, SRS, ABS, and much more. The device performs both the functions of Autel MaxiCheck Pro and Autel MD802 scanner.

    The Autel MaxiDiag MD808 is an all systems scanner. Mechanics around the world can utilize it as it features a multilingual menu. It has an AutoVin function that allows you to identify the car that you want to diagnose. One of the best things about this professional scanner is that it offers the user with free lifetime software updates.

    Technical Specifications of the Autel MD808 Pro Scan Tool:

    Features Autel Maxidiag MD808 Pro
    Works: All 1996 and newer vehicles
    Display: 4.0 inch LCD with 800×480 resolution
    Memory: 32MB, 166 MHz
    AutoScan: Yes
    Read/Clear SRS, SAS, EPB, BMS, DPF, ABS Codes: Yes
    View, Report, Graph and Playback Live Data: Yes
    Connectivity: Mini USB: 2.0 Micro SD Card (16GB)
    View Freeze Frame data: Yes
    Oil Service  Reset: Yes
    Print via PC: Yes
    View Live Data: Yes
    Battery Maintenance Services: Yes
    Read Clear Transmission Codes: Yes
    I/M Emissions Readiness: Yes
    Read/Clear Engine Codes: Yes
    View Code Definitions OnScreen: Yes
    Graph, Store & Playback: Yes
    Operating Humidity: 5%-95% non-condensing
    Power Consumption: 1.7W
    Software Update: Lifetime Free Software Updates
    Warranty: One-Year Warranty
    Check price: Autel MaxiDiag Advanced MD808 Diagnostic ToolCheck Today’s Price

    Pros:

    • Intuitive user interface for ease of use
    • Wide range of functions
    • Extensive vehicle coverage
    • AutoVin identifies vehicle make, model, and year
    • I/M readiness
    • Scan all the car systems
    • Compact and sturdy design

    Cons:

    • Some users have reported compatibility problems

    BlueDriver Bluetooth Professional OBDII Scan Tool

    Second on our list is the Bluedriver Bluetooth professional obdii scanner that is trusted by mechanics and developed by professional engineers in North America. If you are looking for the best obd2 bluetooth scanner for the money, then buy the Bluedrive scan tool. This diagnostic scan tool is very simple to use by simply linking the Bluedriver app and the sensor to start using it.

    It is compatible with only Android and Apple devices only. The repair report provided by this tool is very reliable as it verified by certified professional mechanics. This is all done at just a fraction of the price of other high-end scan tools. It is also very portable and won’t be a problem keeping after use. Use the device to check live data, smog test, or vital vehicle data.

    Technical specifications of the Bluedriver OBD2 Scanner. Bluetooth Professional:

    Features BlueDriver OBD2 Scanner
    Works: ALL 1996 and newer vehicles
    Read and Clear CEL Codes: Yes(Confirmed, Pending, and Permanent for all makes)
    Check Engine Light: Yes
    Live Data: Display multiple PIDs as a graph, gauge, or digital readout (or export the log to a file)
    Mode: 6 (Advanced test results)
    ABS Check: Yes
    Freeze Frame: Vehicle snapshot when a code is stored
    Repair Reports: Code Definition, Possible Causes, Reported Fixes (Vehicle-specific for each DTC)
    Airbag Check: Yes

    Professional Bluetooth OBDII Scan ToolCheck Today’s Price

    Pros:

    • This is easy to use
    • It is affordable
    • It is very simple to install and connect
    • Bluedriver is compatible with Apple and Android devices
    • Reads and clears all codes
    • It performs the emission test
    • Compatible with a wide range of vehicles

    Cons:

    • It is not compatible with Windows devices
    • The scanner doesn’t show all the codes
    • It is a bit slow and inconsistent as some customers have put it

    Innova 3150f Color Screen with Bluetooth

    The third OBD2 scanner on our list is the Innova 3150f color screen with Bluetooth. This is a compact and sleek scanner that you will have an easy time utilizing. The scanner features a large color screen and clear hotkeys. It works on most 1996 and newer OBD2 compatible vehicles. This includes cars, trucks, SUVs, and hybrid.

    What’s surprising is the Bluetooth connectivity that allows you to link your scan tool with a smartphone or tablet. As a result, you can read error codes directly from your phone. On top of that, the device is internet updateable. So, you will always have the latest software and be able to diagnose the newest car models. If you are looking for the best obd2 scanner at an affordable price, then you should consider this tool.

    Some of the functions that you can do with this scanner are oil reset, reads & clears check engine light, battery reset, view freeze frame, emissions readiness, and much more. This is an excellent tool for car enthusiasts, mechanics, and even DIYers.

    Technical Specifications of the Innova 3150f code reader:

    Features Innova 3150f
    Display: 3.5″ LCD Screen
    Freeze Frame: Yes
    Check Engine Light: Yes
    Service Light Reset: Yes
    Live Data Graphing: Yes
    Oil Light Reset: Yes
    Emissions Readiness: Yes
    ABS,SRS Codes: Yes
    Update Option: Always Free updates
    LED Lighted Connector: Yes
    Batteries: 3 AA batteries required.(included)

    Pros:

    • Compact and robust construction
    • Large LCD screen for ease of reading
    • LED lighted connector
    • Works on any 1996 and newer OBD2 vehicles
    • Multilingual menu
    • Can be updateable through the internet

    Cons:

    • It does not provide live data graphing

    Best obd2 scanner Autel Maxiscan MS609 Scanner with ABS

    For those looking for a fantastic entry-level scanner that can diagnose several vehicles make and models, the Autel Maxiscan MS609 diagnostic scanner will be an ideal choice. The MS609 scanner has the same features as the MS509 and AL519 scan tools. But it is an upgraded version; thus, it is more reliable with a few added functions.

    The Autel Maxiscan MS609 EOBD scan tool performs extra functions like DTC tips and ABS testing. Other services include reading and clearing error codes, reset monitors, view live data/freeze frame data, O2 monitor tests, retrieving I/M readiness status, etc. Apart from these functions, the device also supports full OBD2 services.

    Despite being a compact unit, the scan tool covers a broader range of vehicles. It works on cars manufactured from 1996 and newer. Besides, the scanner is simple to use with a bright-colored screen and a built-in speaker. It is the best obd2 scanner with abs and srs.

    With a 12-month warranty and free lifetime internet updates, this is a good investment for DIYers, start-up mechanics, and professionals.

    Pros:

    • Simple to use
    • Durable construction
    • Large color screen or easy viewing
    • Extensive vehicle coverage
    • Compact design for ease of use and storage
    • 1-year warranty
    • Lifetime internet updates

    Cons:

    • Lacks most of the advanced functions

    Launch OBD2 Scanner CRP123E Car Code Reader

    The Launch CRP123E OBD2 scanner car code reader is a top mid-range scanner. You can use it to identify underlying car issues, special functions, and some advanced functions as well. Besides, it works excellent on mode 6, mode 8, mode 9, and mode 10.

    The compact and user-friendly scanner features a beautiful and bright screen for easy display of retrieved codes live data. The CRP123E scanner runs on a 4000mAh battery and a 7.0 Android system. So, it is swift, and you can multitask with it.

    What’s more, the scanner is compatible with most 1996 and newer vehicles. As a result, it can be a perfect tool for car repair shops and for serious car enthusiasts. This is a scan tool that you will use for many years to come as it can be updated via Wi-Fi, free for 2-years.

    Pros:

    • Compatible with a broader range of vehicles
    • Performs full OBD2 functions
    • Easy to use
    • AutoVin for vehicle identification
    • Multilingual menu
    • Full system diagnostic
    • 2-years free software updates
    • 5-year warranty

    Cons:

    • Lacks some advanced features

    Autel Scanner Maxicheck Pro Diagnostic Tool

    The Autel scan tool MaxiCheck Pro auto bleed diagnostic scanner covers more than 50 vehicles makes from the US, Europe, and Asia. As compact and shiny as it looks, the scanner will help you to check the operating conditions of the antilock braking system. Moreover, it can view freeze frame data, read/erase error codes, review live data, do oil service, BMS, DPF, SAS, ABS, and much more. At such a fantastic price, you get to perform a broader range of functions. It is one of the best obd2 scanner for the money.

    Due to its ease of ease and favorable cost, the MaxiCheck professional scanner is suitable for professionals as well as car enthusiasts. After all, it is a tool that you will use for many years to come as long as you update the software to match the most recent vehicle models.

    It has a large screen and clear hotkeys for smooth operation. With its compact design, you can easily carry the tool to your car garage or auto shop without being burdened.

    Technical Specifications of the Autel Maxicheck Pro OBD2 Diagnostic Tool:

    Features Autel Maxicheck Pro
    Works: Most vehicle Year under 2013 or older vehicles
    Display: TFT color display(320 x 240 dpi)
    ABS/EPB/SRS/SAS/Airbag/DPF/BMS: Yes
    Opens & Closes Electronic Brake Calipers: Yes
    Resets the Oil Service Light: Yes
    View, graph, record and playback OBD-II live data: Yes
    Turn off the ECU and brake warning light: Yes
    Reads, Records and Plays Back OBD2 Live Data Graphing: Yes
    Resets Steering Angle Sensors(SAS): Yes
    ABS, SRS Coverage for 50+ Vehicle Makes: U.S. Domestic, Asian & European
    Sets Inspection Mileage: Yes
    ABS Bi-directional Functionality: Yes
    Operating Temperature: 0°C to 60°C (32°F to 140 °F)
    Storage Temperature: -20°C to 70°C (-4°F to 158 °F)
    Multilingual Support: Yes
    External Power: 12.0 to 18.0 V power provided via vehicle battery or adapter
    Software Update: One-year free online software updates
    Warranty: Limited One Year Warranty

    Pros:

    • Sleek and stylish design
    • Compact and durable design for ease of storage and handling
    • A large color screen displays precise data
    • Covers more than 50 vehicle makes
    • Lifetime free software update

    Cons:

    • It has compatibility problems

    Autel Maxisys MS906TS-Pro Scan Tool

    If you’re a professional mechanic or technician looking for a sturdy and reliable scanner, then you will love this scan tool. It has a few extra features than the Autel Maxisys MS906BT. The Autel Maxisys MS906TS runs on Android navigation system, which makes the unit to be fast. On top of that, the scanner has exceptional features like the powerful Exynos 5260 6-core processor and an 8-inch capacitive color screen to display precise results.

    It supports smart AutoVin technology, OE-level functionality, scan ECUs, live data, adaptation, active test, and much more. With the VCI Bluetooth, you can diagnose your vehicle from 164 feet away. And as days go by, you can update your scanner to have the latest software.

    This is a perfect automotive diagnostic scan tool that is best suited for professional mechanics who deal with a lot of car issues. You can use it on more than 80 US, Asian, and European vehicle makes and models.

    Technical Specifications of the Autel Maxisys MS906TS diagnostic scanner:

    Features Autel MS906TS
    Display: 8.0″ 1024×768 LED-backlit glossy Multi-Touch capacitive display with IPS technology
    Operating System: Open source Android Operating System
    Processor: Samsung Exynos T5260 6-Core Processor
    Connectivity: Wi-Fi (802.11 b/g/n), USB: 2.0, Mini USB 2.0, Wireless BT V2.1+EDR, Class1, HDMI 1.4a, SD Card(support up to 32 GB)
    Read DTC and Clear DTC: Yes
    Active Test: Yes
    Audio Input/Output: Microphone, Single Speaker, 3-Band 3.5 mm stereo/standard headset jack
    ABS, SRS, EPB, sass, DPF, TPMS: Yes
    Check Engine Light: Yes
    Internal Memory: 2 GB RAM & 32 GB ROM
    Oil Reset: Yes
    Camera: Rear-facing, 8.0 Megapixel, AF with Flashlight
    Sensors: Gravity Accelerometer, Ambient Light Sensor (ALS)
    Live data: Yes
    Views freeze frame data: Yes
    Recording modes: Full Screen waveform graphing analysis
    Active Test: Yes
    ECU information: Yes
    Opens and closes electronic brake calipers: Yes
    ECU coding, Injector coding: Yes
    Power and Battery: 10,000 mAh 3.7 V lithium-polymer battery, Charging via 12 V AC/DC power supply
    Rechargeable lithium-polymer battery: up to 14 hours of continuous operation
    Support Car Models: More than 80 US, Asian and European makes and models
    Software Update: One year free updates
    Warranty: One year limited warranty

    Pros:

    • Easy to use
    • Offers wireless connection
    • Supports different functions
    • Fast and allows the user to multitask
    • Provides extensive vehicle coverage of more than 80 vehicle makes
    • 1-year of free software updates

    Cons:

    • The device takes longer to full recharge
    • It is quite expensive

    Autel Maxisys Elite Diagnostic Tool

    Powered by a 13600mAh battery, the Autel Maxisys Elite diagnostic tool offers users with a broad range of functions. It does ECU matching, SAS reset, DPF reset, anti-theft matching, coding function, throttle matching, tire pressure reset, etc. If you are looking for the best obd2 scanner for professional use, then buy this.

    The scanner is also fast and powerful, which makes it ideal for professional use. Other features include the NIVIDIA’s Tegra”4, 9.7-inch Retina display and Android 4.4.4 operating system. With these features, you will be capable of performing a more extensive range of tasks and fast.

    Autel Maxisys Elite diagnostic scan tool features a camera that allows you to capture videos and images that you can share with technicians to find solutions. One of the most outstanding features of this scanner is the online programming that processes online ECU programming on BMW and Benz vehicles.

    What’s more, you can update the scanner for free for 2-years. Besides, you can use this scanner wirelessly by connecting it to Bluetooth and update it via Wi-Fi. With J2534ECU programming 1 & 2, this is a versatile tool with lots of professional functions.

    Technical Specifications of the Autel Maxisys Elite Diagnostic Tool:

    Features Autel Maxisys Elite
    Works: All 1996 and newer vehicles
    Operating System(OS): Android 4.4.4 KitKat
    Display: 9.7” Retina display with 2048X1536 resolution & Capacitive touch screen
    Processor: NVIDIA Tegra® 4 (4-PLUS-1 Quad-core Processor) 1.8GHz with ARM Cortex – A15 CPU
    Memory: 2GB RAM & 32GB Embedded Memory
    Connectivity: 802.11a/b/g/n/ac WIFI Version 2.1 3Mbs,
    Bluetooth RJ45,
    Ethernet Connection 3.0 USB(2.0 Compatible)
    HDMI 1.4a
    Support SD Card up to 32GB
    Sensors: Ambient Light Sensor, G-sensor
    Audio Input/Output: Microphone
    Dual Speakers
    3-Band 3.5 mm stereo/standard headset jack
    Power and Battery: 3.7V/13600mAH Lithium-polymer battery
    DC/12V/3A Power Supply
    Input Voltage: DC/12V/3A
    Power Consumption: Max 20W
    Models: More than 80 US domestic, Asian and European
    WiFi, Bluetooth: Yes
    Protocols: Most OBD1/OBD2
    Views freeze frame data: Yes
    Check Engine Light(MIL): Yes
    Real-Time push message notifications: Yes
    Reads, stores Data: Yes
    Clears codes & resets monitors: Yes
    Playbacks live sensor data: Yes
    Get transmission codes: Yes
    Remote Control Tech Support: Yes
    Software Update: Two years free update
    Warranty: One year warranty

    Pros:

    • Covers a broad range of vehicles
    • Wireless connection
    • Supports a wider range of functions
    • Durable and ergonomic design
    • Fast and accurate diagnosis
    • 2-years free software update

    Cons:

    • It is expensive

    Foxwell NT510 Car Scanner for BMW Code Reader

    Foxwell is another re-known diagnostic scan tool brand. The Foxwell NT510 scanner is a quality tool made specifically for BMWs. But this doesn’t mean that it cannot be utilized to identify fault codes on different vehicles. The Foxwell NT510 diagnostic code reader features a large screen and precise buttons for straightforward use. Also, it has a multilingual menu and code definitions.

    The best part about this scan tool is that it shows live data in text and graph, which enables you to pay attention to any suspicious or symptom-specific data parameters and gives you a view of what’s taking place. So, before you take your car to a mechanic, find out what is causing the check engine light to come on.

    You can perform Bi-directional control tests, battery test, full OBD II service functions, steering angle sensor calibration, and much more. Since its internet updateable, you will use it even on the latest vehicle models.

    Technical Specifications of the Foxwell NT510 obdii diagnostic Scanner:

    Features Foxwell NT510
    Works: ALL 1987-1996 and later vehicles
    Display: 2.8” TFT color screen and menu-driven operations
    ABS/SRS/EPB: Yes
    Live data graphing: Yes
    Resets oil service light: Yes
    Views freeze frame data: Yes
    Reads, stores Data: Yes
    Performs special functions, coding, security access: Yes
    Active tests on systems and components: Yes
    Playbacks live sensor data: Yes
    Diagnoses EPB caliper functionality: Yes
    Requests and records live sensor data: Yes
    Software Update: Life-time free update
    Get transmission codes: Yes
    Vehicle Coverage: All Models of BMW

    Pros:

    • Reads and clears codes on all major car systems
    • Durable and ergonomic construction
    • Supports basic, special, and advanced functions
    • Works on all OBD1 and OBD2 vehicles manufactured from 1987
    • Free online update
    • 1-year warranty

    Cons:

    • The user manual does provide a lot of information
    • Updating the device to diagnose other vehicle makes is costly

    Autel MaxiCOM MK808 OBD2 Diagnostic Scan Tool

    Featuring the A-9 processor and Android operating system, the Autel MaxiCom MK808 OBD2 is a powerful and accurate scanner that will diagnose a wide range of vehicles faster and swiftly. The tool allows multitasking, making it great for both professional and essential use. The large 7-inch LCD screen makes things easy for you as you can read and erase error codes even in poorly lit places. It you need a medium-range scan too for personal use or professional use, then buy this best obd2 scanner.

    The Autel MaxiCom MK808 OBD II scanner performs advanced functions like Immo, but on specific vehicles. Additionally, the scanner supports 19 special service functions, full OBD2 service functions, and covers all the vehicle systems. With coverage of more than 56 vehicle makes, this is an excellent tool for small car repair shops and car enthusiasts.

    Technical Specifications of the Autel Maxicom MK808 obd2 diagnostic scan tool:

    Features Autel MaxiCOM MK808
    Works: All 1996 US-based, 2000 EU-based and newer cars
    Dispaly: 7" LCD Touchscreen
    Operating System(OS): Android
    Processor: Cortex-A9 processor (1.5 GHz)
    ABS,SRS,EPB,BMS,SAS,DPF: Yes
    Live data: Yes
    Views freeze frame data: Yes
    Oil Reset: Yes
    Check Engine Light: Yes
    Reading/Clearing codes: Yes
    Batteries: One Lithium Polymer batteries required.(included)
    Get transmission codes: Yes
    Update option: 12-month free updates
    Warranty: One year warranty

    Pros:

    • Simple to use
    • Fast and allows multitasking
    • Works with most 1996 and the newer vehicle makes
    • Supports a broader range of functions
    • 1-year warranty

    Cons:

    • The Immo function doesn’t work on all car models
    • It does not support ECU programming

    Actron CP9695 AutoScanner Pro OBD2 Scan Tool

    You can’t talk about the best OBD2 scanners and leave out Actron. The Actron CP9695 automotive diagnostic scanner is one of the best mid-range scanners that you will ever come across. Not only does it feature an intuitive user interface, but it also supports several functions. The unit can read/erase error codes, view freeze frame data, show I/M readiness status, test ABS, SRS, etc.

    The large LCD color screen is easy to read, and the clear hotkeys make operating the scanner to be easy. The scanner also captures and shows enhanced powertrain and ABS datastream for domestic, European, and Asian vehicles. At such an excellent price, you get a car scanner with a comprehensive database of more than 26 million reported and verified fixes for the DTCs that make light to turn on.

    Technical Specifications of the Actron CP9695 AutoScanner Pro OBD II Scan Tool:

    Features Actron CP9695
    Works: ALL 1996 & newer import/domestic vehicles
    Display: Color Screen
    Read ABS and Airbag/SRS code: Yes
    Support: OBD I and OBD II Scan Tool
    O2 sensor test: Yes
    Read SRS/Airbag code and definitions: For most GM, Ford, Nissan, Hyundai, Chrysler, Toyota, Honda, BMW, Volvo, Jaguar, Land Rover, Volkswagen and Audi vehicles
    Ford On-Demand Tests: Yes
    Enhanced Powertrain and ABS datastream: Dom, Asian, Euro
    ABS Enhanced Live Datastream: For GM, Ford and Toyota
    Transmission Enhanced Live Datastream: For GM and Ford
    Fuel mileage – Includes: MPG, Avg MPG, Elapsed Time, Distance, Fuel Used & Avg Speed
    AutoScanner Live Data: Yes
    ABS and Airbag Coverage: Yes
    Oil Light Resets: Yes
    Update Software: Yes
    CodeConnect: 26 million fixes

    Pros:

    • Trilingual menu
    • Live real-time data
    • Functions with most 2000 and newer vehicles
    • Internet updateable
    • Large color screen for ease of use

    Cons:

    • Several users say that it is quite challenging to use

    INNOVA 3160 diagnostic scan tool

    INNOVA is a famous brand and has some of the best features to offer. The INNOVA 3160 diagnostic tool offers SAE enhanced live data. The code reader is compatible with most of the cars especially those constructed from 1966 and later. These include cars, light trucks, SUVs, and minivans. The obd2 code reader comes with a USB that facilitates updating of the tool through a standard windows pc.

    Also, the diagnostic reader diagnoses ABS and SRS of most cars such as newer GM, Toyota, Chrysler, Honda, and Ford. The LED screen is large enough and displays texts and all the codes acquired from the engine light warning. One of the advantages of this obd2 code reader is that it has a memory and backup battery.

    Technical Features of the Innova 3160 (Latest Model):

    Features Innova 3160
    Check Engine Light: Yes
    Live Data: Yes
    OBD1: (Optional Upgrade)
    Airbag (SRS), Brake (ABS) Codes: Yes
    Oil / Battery Reset: Yes
    Live Data: Yes
    Emissions Readiness: Yes
    RepairSolutions: Yes
    Battery/Alternator Test: Yes
    Language Support: English, French, and Spanish
    Price: obdii diagnostic scan toolCheck Price

    Key features:

    1. SAE enhanced data
    2. USB port
    3. Compatible with 1966 and newer cars, light trucks, SUVs and minivans
    4. Diagnoses ABS and SRS
    5. Displays OBD-II freeze frame data
    6. LED display
    7. Memory
    8. Battery backup

    Pros:

    1. It is simple to use
    2. Can be utilized on a wide range of vehicles
    3. Has a screen display and LED display for the reading of texts and outcomes
    4. It diagnoses ABS and SRS
    5. It records live data
    6. The manufacturer offers one year warranty on defects of material and workmanship

    Autel AL519 OBD II Scan tool

    The Autel AL519 is a compact unit that conducts accurate diagnostic tests on your car. It is very portable and can be easily carried in its carry case. The code reader has a TFT color screen where the data recorded is displayed. In addition, the bright color-coded LEDs and built-in speakers offer both visual and audible tones for readiness verification.

    Technical Features of the Autel al519 autolink:

    Features Autel AL519
    Works: ALL 1996 and newer vehicles
    Display: TFT color screen
    Reads, stores Data: Yes
    Check Engine Light(MIL): Yes, determines the cause
    Playbacks live sensor data: Yes
    Enhanced OBDII Mode: 6
    Clears codes & resets monitors: Yes
    Update option: Yes (Via the internet)
    Emissions readiness checks: Yes
    Check mpg/miles per gallon : No
    Retrieves vehicle information: VIN, CIN, and CVN
    Views freeze frame data: Yes
    Voltage: 12v
    Get transmission codes: Yes
    Price: Autel AL519 Automotive scannerCheck Price

    The scan tool has the ability to recover generic, manufacturer-specific and pending codes. It has a patented one-click readiness key for fast stat emissions readiness check and cycle checking. Other unique functions of the diagnostic reader are that it reads, stores and playbacks live sensor data. Get this diagnostic tool and solve your car’s problems without calling a mechanic. If you are looking for the best budget obd2 scanner then buy this OBDII scan tool.

    Key features:

    1. Compact unit
    2. Patented one-click I/M readiness key
    3. TFT color screen
    4. Bright color-coded LEDs
    5. CD software
    6. Portable
    7. Retrieves generic, manufacturer-specific, and pending codes
    8. USB cable
    9. Mode 6
    10. Carry case

    Pros:

    1. This device is very portable
    2. It is compact and can be easily stored in its carry case
    3. Has a TFT screen to display text and codes recorded
    4. It easily determines the problem of the check engine
    5. Functions on all 1966 and newer vehicles

    INNOVA 3100 diagnostic scan tool for OBD2 vehicles

    The INNOVA 3100 obd2 diagnostic code reader has a battery backup memory that gives off-car review and analysis by the device. Also, it has a patented all-in-one screen and LED display for showing the figures and texts recorded by the device. It functions efficiently as it’s able to automatically refresh after every 30 seconds. The diagnostic reader is compatible with 1966 or later cars. Light trucks and SUVs.

    Technical Features of the Innova 3100 OBD2 Scanner:

    Features Innova 3100j (Upgrade Version)
    Views freeze frame data: Yes
    Live data: Yes
    Check Engine Light: Yes
    Emissions Readiness: Yes
    Oil Light Reset: Yes
    ABS/SRS Codes: Yes
    EVAP Codes: Yes
    Emissions Readiness: Yes
    Works: All 1996 and newer vehicles
    Batteries: 3 AA batteries required. (included)
    Software Updates: Free updates
    Warranty: Limited One Year Warranty
    Price: INNOVA 3100 diagnostic scan toolCheck Price

    It excellently reads and erases ABS light trouble codes for various GM, Chrysler, Honda, Ford, and Toyota. With is sleek design and compatibility, this tool is worth having in your car to help you when the engine light turns on. Innova 3100 is one of the popular best obd2 scanner for all cars.

    Key features:

    1. Automatically refreshes data every 30 seconds
    2. Read and erase ABS light
    3. Battery backup memory
    4. Patented all-in-one screen and LED display
    5. Compatible with 1966 and newer cars, light truck or SUVs

    Pros:

    1. It is compact for easy storage
    2. Has an LED display screen for simple viewing of data and codes
    3. It is portable and good having in your car for diagnosing
    4. It can work on a wide number of vehicles.

    Actron CP9680 OBD II Scan tool

    Tired of calling the mechanic every time your car has an issue? Acquire the Actron CP9680 OBD-II scanner. Actron is one of the famous brands that offer quality car diagnostic scanners. This model is perfectly designed for do-it-yourself professionals. It has a large LCD screen that displays the information recorded for you. If you are looking for the best obd2 scanner at an affordable price then go for it.

    Technical Features of the Actron CP9680 autoscanner plus:

    Features Actron CP9680
    Works: Improved vehicle coverage through 2013
    Larger Screen: Yes
    OEM-specific definitions/codes: Yes
    Color screen: Yes
    Powertrain and ABS Vehicle coverage: Yes
    Battery system monitor: Yes
    Update option: Yes
    ABS and airbag vehicle coverage: Yes
    CodeConnect: Yes
    Oil light and battery reset: Yes
    ABS and airbag vehicle coverage: Yes
    Get transmission codes: Yes
    Price: Actron CP9680Check Price

    It covers ABS and SRS airbag. The tool is able to print data to your pc and has improved vehicle coverage through 2013. With its USB port, it allows you to update it and has a hands free feature that makes it convenient to use the diagnostic code reader. Use this diagnostic scan tool if you notice warning light from your engine and identify the problem.

    Key features:

    1. Compatible with 1966 or newer vehicles
    2. Color LCD screen
    3. ABS and SRS airbag coverage
    4. Capable of printing data to pc
    5. OEM specific definitions/codes
    6. Improved vehicle coverage through 2013
    7. Oil light and battery rest options
    8. Hands-free vehicle link
    9. The USB port for updates

    Pros:

    1. It is very easy to use
    2. Has a large LED screen to display information
    3. Has hands free connection for convenience by the user while driving
    4. It allows updates through its USB port
    5. It is compatible with 1966 or new vehicles

    Best obd2 scanner Launch CRP129 Code Reader

    The Launch CRP129 scanner is suitable for professional mechanics and DIYer enthusiasts. It is great for comprehensive diagnosis as it covers the most crucial car systems such as ABS, engine, SRS, transmission, SAS, EPB, and oil service light. In addition, it supports all the 10 test modes of the OBD II. The CRP129 diagnostic scanner is compatible with more than 40 1996 US-based, 2000 European-based and newer OBD2/EOBD protocol vehicles. The Launch CRP129 is also well-designed and very easy to use. It features lovely colors of red and black, which are very appealing to the eye.

    Technical Features of the Launch crp129 Scanners:

    Features Launch crp129
    Works: ALL 1996 and later vehicles
    Screen: 4” TFT LCD True Colour Screen
    Live data: Yes
    Read DTC & Clear DTC: Yes
    Read vehicle information: Yes
    Multiple car models: Over 40 prevalent models from Asia, America, and Europe
    Update option: Yes (Via the internet)
    O2 sensor test: Yes
    Views freeze frame data: Yes
    Clear DTC’s: Yes
    Oxygen sensor test, carbon canister test: Yes
    Prints data via PC: Yes
    Read Dynamic Data Stream: Yes
    Oil Reset: Yes
    Warranty: One Year Warranty
    Price: Launch CRP129Check Price

    Reading and erasing codes on this scanner has been made easy as it features a large display screen. Also, it has easy to use buttons, a durable design, and the plug & play with little booting time. All these features combined together make using this device fun and quick.

    The Launch CRP129 is very simple to analyze as it provides graphical data streams. Moreover, it is very easy to update as long as you have the manufacturer’s full one year warranty and have access to all the current online updates from Launch. At such a great price, this is a great tool to have for different car tests.

    FOXWELL NT630 Plus OBD2 Scanner

    Foxwell is one of the leading scan tool brands on the market. They offer high-quality but affordable OBD2 scanners. The Foxwell NT630 plus code reader is one of their top products. This is a powerful OBDII tool as it automatically recognizes the vehicle you’re testing, stores and playback live data, turns off malfunction indicator light, read diagnostic trouble codes, stores & playback live PCM data stream, and views live data readings from the airbags control system and ABS.

    Technical Features of the Foxwell NT630 Plus obd2 scanner:

    Features Foxwell NT630 Plus
    Works: ALL 1996 and later vehicles
    Display: DTC definitions on unit screen
    ABS Active Test: Yes, (Typical special test options include)
    Airbag Diagnostic Functions: Yes
    Global OBDII: Yes
    Shows abs live data: Yes
    ESP sensors data: Yes
    Full OBD2 Service Function: Yes
    Reads, stores Data: Yes
    Service Functions: Yes! Reset Check Engine Light, ABS and Airbag Service Light
    Steering Angle Sensor Calibration: Yes, (For more than 35 car makes)
    Bi-directional Control Tests: Yes
    Life-long Free Updates: Yes
    Update Tool: FoxScanner
    Mode: 6 functionality
    Warranty: One-Year Limited Warranty
    Price: FOXWELL NT630 Elite for professionalCheck Price

    The Foxwell NT630 elite scanner covers an amazing range of vehicles as it is compatible with 52 vehicle manufacturers. Actually, it functions on all 1996 and newer vehicles. Also, it is very easy to use as no battery is required to be connected but it charges directly from the OBDII interface in your car.

    The sleek and compact gadget is also very easy to use as it comes with a well-arranged keypad and menu-driven operations. Some o the tests that it carries out include the auto bleed test, ABS manual control test, traction control system manual control tests, brake bleed preparation, gear tension relief test, automated test, etc.

    ANCEL AD310 Universal OBD II Scanner

    If you’re looking for a quality and affordable code reader, the Ancel AD310 OBD2 scanner is a good option. It is one of the best selling airbag scan tools on the market and it is very easy to use. The AD310 scanner functions on most 1996 US-based, 2000 EU-based and Asian cars, and the latest OBD2 & CAN domestic or import vehicles. It is one of the cheapest, but best obd2 scanner.

    Additionally, it is multilingual and very convenient for people from different corners of the world. You can switch to Spanish, German, English, Finnish, Portuguese, French, Russian, and Dutch.

    Technical Features of the Ancel AD310 Classic Enhanced Universal OBDII scanners:

    Features Ancel AD310 Classic
    Works: ALL 1996 and later vehicles
    Gets the power: Directly from the OBDII Data Link Connector in your vehicle
    Check Engine Light: Yes
    Reads Live Data Stream: Yes
    Views freeze frame data: Yes
    Display: Large easy-to-read backlit LCD screen(128 x 64 pixel)
    Clear code: Yes
    OBD II protocol: 16 PIN
    Retrieves vehicle information: Yes
    Get transmission codes: Yes
    Engine Fault Code read: Yes
    Voltage: 12v
    Warranty: 3 Years Warranty Guarantee
    Price: ANCEL AD310 OBD II ScannerCheck Price

    Unlike some other sophisticated code readers on the market, this one is very simple to use and compact in design. The large LCD screen displays all the info and the buttons are clearly indicated. Also, it easily and quickly establishes the cause of the check engine light, read hard or pending and historic codes, view freeze frame data, show definitions and performs I/M monitor readiness test.

    Similar to the previous scanner, this one doesn’t need a battery for it to function as you just have to connect it directly from the OBD2 Data Link Connector inside the car. With a three year warranty, this is a great and accurate scanner to have for mechanics as well as DIYers.

    Launch X431 V+ Diagnostic OBD2 Scanner

    Launch offers some of the most advanced and accurate diagnostic scanners on the market. The Launch X431 scan tool is a professional OBD2 scanner with a wide range of features. First of all, it has one of the most advanced user interfaces. It uses Android 5.1 to bring you a simple to use interface that has powerful functions, a touchscreen that is easy to use, and quick auto scanning and vehicle diagnosis. As a matter of fact, this scanner is an upgrade of the former versions of the X431 V, IV, and III.

    Technical Features of the Launch x431 V+ Diagnostic Scanner::

    Features Launch x431 V+
    Works: ALL 1996 and Supports over 68 car brands
    Display: Latest display technology (10-inch capacitive touch screen)
    Operating System(OS): Android
    Check Engine Light: Yes
    Oil Reset Service & Steering Angle Calibration: Yes
    Electronic Parking Brake Reset: Yes
    Battery Register /Battery Maintenance: Yes
    ECU, ABS, SAS, DPF, EPB, BMS, TPMS, ETS: Yes
    Larger storage capacity: Yes
    Bigger battery for a longer use time between recharging: Yes
    Faster Processor: Yes
    Quick auto scanning: Yes
    Wireless Bluetooth OBDII connector: Yes
    Read DTCs, Clear DTCs, Read Datastream: Yes
    Batteries: 1 12V battery required (included)
    Weight: Launch X431 V+ professionalCheck Price

    One of the unique features of this wireless diagnostic scanner is that it can be connected to both Bluetooth and Wi-Fi for easy use. So, you don’t have to be connected to the dashboard to use the scan tool. Apart from that, it has powerful functions such as reading DTCs, read datastream, special repair functions, clear DTCs, and offer maintenance recommendations. It is one of the best obd2 scanner for professional.

    Also, it is compatible with over 68 car brands and 220 car models from Europe, Asia, and America. The only challenge is its initial cost, which is slightly higher.

    Autel Maxisys MS906 Automotive Diagnostic Scanner

    Autel Maxisys MS906 is an upgraded version of the Autel DS708 and Autel DS808 scan tools. This means that it is more powerful and offers more functions than later. The Autel Maxisys MS906 features an 8.0-inch LED touch screen which is bigger and extremely sensitive. Also, it has a 5000mAh lithium-polymer battery that provides more than 5 hours of continuous runtime.

    The scan tool also features the most current AutoVIN technology to distinguish cars in just one touch to scan ECUs, run diagnostics on selected systems, and get vehicle info.

    Technical Features of the Autel Maxisys Automotive Diagnostic Scanner-MS906:

    Features Autel ms906
    Display: 8” LED-backlit glossy Multi-Touch capacitive display(1024×768)
    Operating System: Android
    Check Engine Light: Yes
    ABS, SRS, EPB, sass, DPF, TPMS: Yes
    Oil Reset: Yes
    Recording modes: Full-Screen waveform graphing analysis
    Internal Memory: 2 GB RAM & 32 GB ROM
    Live data: Yes
    Active Test: Yes
    Online Update: 1-year free update
    Views freeze frame data: Yes
    ECU information: Yes
    Opens and closes electronic brake calipers: Yes
    ECU coding, Injector coding: Yes
    Real-time push message notifications via internet: Yes
    Vehicle Coverage: More than 80 US, Asian and European car
    Real-time push message notifications via internet: Yes
    Audio Input/Output: Single Speaker, Microphone
    Operating Temperature: -10 to 55°C (14 to 131°F)
    Storage Temperature: -20 to 70°C (-4 to 158°F)
    Warranty: 12-Month Limited Warranty
    Price: Autel Maxisys MS906 Automotive DiagnosticCheck Price

    The MS906 automotive scanner is extremely extensive as it is compatible with more than 80 car manufacturers such as GM, BMW, Ford, Dodge, Benz, Audi, and Chevrolet. You can as well update the software online with real-time push message notifications. On purchase, you will get a 1-year warranty for quality issues and a 1-year free update. But updating is not a must as you can also use the device manually.

    Foxwell Nt301 obd2 code scanner diagnostic tool

    The Unique patented design of the Foxwell Nt301 diagnostic tool makes it durable for use. It reads and clears vehicle codes at a faster rate. It is easy to use and has a display screen to show definitions. It is one of the best obd2 scanner with abs and srs.

    With a lifetime free software upgrade and 3-year product warranty, this is a device worth having in your garage.

    Technical Specifications of the Foxwell nt301 obd2 code scanner:

    Features Foxwell NT301
    Check Engine Light: Yes
    Playbacks live sensor data: Yes
    ABS,SRS,Air bag: Yes
    Reads, stores Data: Yes
    Clears codes & resets monitors: Yes
    LED Notifications: Red-Yellow-Green LEDs and build-in speaker indicate
    Software Update option: Yes
    Freeze frame data: Yes
    Reads live PCM datastream: Yes
    Update: Life-Time Free
    Guarantee: One-year Money Back guarantee
    Price: Foxwell Nt301 obd2 code scannerCheck Today’s Price

    Main features:

    • Fast read and clear vehicle codes
    • On-screen DTC definitions
    • Red/yellow/green LEDs
    • Unique patented design
    • Built-in speaker
    • Lifetime free software upgrade
    • 3-year product warranty

    Pros:

    • Easy to use
    • Clearly read and clear codes
    • LED screen for display

    SEEKONE OBD2 Professional Scanner

    The compact and stylishly designed SEEKONE OBDII code reader is one of the most versatile scanners on this list. It features full 10 OBD service modes and has enhanced OBD II functions. The device is also able to read and clear codes, view freeze frame data, print data via pc, turn off MIL & reset off monitors, and display O2 sensor test data. In addition, features a large color display for easy reading of results and it has a multilingual menu. If you acquire a new car, you can simply upgrade the scanner via the internet and it also comes with lifetime free software updates. Use it on most gasoline vehicles1996-US-based, 2001 EU-based and Asian cars, and latest OBD2/Eobd & CAN domestic or import vehicles.

    Technical specifications of the SEEKONE OBD2 Scan Tool:

    Features SEEKONE Scanner
    Works: 2000 US-Based, 2002 EU-Based and 2003 Asian cars, and newer
    Display: 2.8″ TFT Big Size LCD Color Screen
    Check Engine Light: Yes
    Record, playback and graph live engine data: Yes
    Larger Screen: Yes
    OBD I cables and coverage: Yes
    Update option: Yes (Via the internet)
    Code Connect: Yes
    Views freeze frame data: Yes
    Oil light and battery reset: Yes
    Battery system monitor: Yes
    100% Full Refund & Return Guarantee: Yes
    Warranty: Lifetime Free Warranty

    Versatile obd2 scannerCheck Today’s Price

    Pros:

    • It is very easy to use
    • It reads and erases codes very quickly
    • Easy to read LCD color screen
    • It has an anti-shock and slip-resistant design
    • It is internet upgradeable
    • SEEKONE OBD2 has a multi-lingual menu
    • It comes with lifetime free software updates

    Cons:

    • It is very difficult to update the device
    • Doesn’t give any explanation about the meaning of the codes

    How OBD2 Functions?

    The OBD2 is a standard in all vehicles manufactured from 1996 or beyond. It is different from OBD1 in that the 1996 standard applies to error codes, protocols, and connectors supported by all vehicle manufacturers. This implies that an OBD II diagnostic scan tool has the ability to retrieve diagnostic codes from any vehicle constructed from 1996 and beyond.

    Firstly, let’s begin by defining what the obd2 scan tool is what obd-ii actually does? The obd2 scanner is a lightweight, compact and auto diagnostic device with integrated software. It is created to progressively control a car and alert the owner of all the issues in a real-time mode. OBD is an acronym for onboard diagnostics. While OBD2 is a standard in all vehicles built-in 1966 or later. You can learn more about the obd2 scanners on that website. They are specialized in reviewing only the scanner.

    OND2 Scan tools are simple to use as they follow the same standard. They fit the same connector, which is installed in all vehicles, as defined by SAE standard J1962. Normally, these connections are based on the dashboard close to the driver’s seat, depending on the make of the car. Generally, this scanner is plugged into the connector, and when the vehicle is switched on and you follow the simple menu on the display to recover any diagnostic codes saved to the on-board of the computer. These codes stay in memory until the issue is tackled or they are deliberately cleared. Professional level obd2 scan tools have greater capabilities and need some training. If you suspect your car to have a problem, let’s say engine, simply run a diagnostic scan to identify the issue.

    Types of OBD2 Scanners

    • Code readers

    These are cost-effective, simple gadgets that are plugged into a car primarily for reading and clearing error codes. They don’t offer any extra data, and may not reflect a broader set of codes in use by a number of manufacturers.

    For instance, an obd2 car scanner meant for GM Cars will just read only the basic codes saved to memory and extra codes for GM cars and lorries only. Extra data is normally offered online or through a reference pamphlet that lists the available codes with brief explanations for every code. There are some modern Bluetooth scanners that help to monitor everything by smartphone.

    • Scan tools

    These are more advanced and are available in various levels of complexity, from compact consumer versions to powerful diagnostic computers in the application by commercial auto shops. Scan tools usually offer a wide range of codes and extra explanations for each one. Sophisticated versions will include options such as both live and recorded data, customizable menus, tests, options for manufacturer-specific codes, code reads, and parameters. Typically every car sensor that transmits signals to the onboard computer creates codes that can be easily read by the best obd2 scanner.

    Factors to look for in an obd2 scanner

    • Full code definition

    Verify the scanner you intend to buy. It should have a full code definition for every code. The scanner which provides you with the definitions will save you much time and annoyance. This feature is very important just as having how to use manual.

    • Compatibility with your car

    Another important thing to ensure is that the obd2 tool you are buying should function with the computer setup in your vehicle. Usually, there are 5 different forms of communication systems utilized in obd2 cars and not all scanners are compatible with all the five.

    • The ability of the scanner to be upgraded

    Each and every year, new car models are brought into the market. Thus, if you want your scanner to be compatible fully with new cars, you must ensure that the scan tool you are purchasing has the necessary function to be updated. Professional scan obd2 scan tool has this ability but they cost a lot for every update.

    • Data reading

    One of the unique features of professional code readers is that it offers you live data reading when the engine is running and you are on the road.
    Thus, if the device you use doesn’t have the ability to store the data readings it is a disadvantage for the scanner device.

    • Diagnose ABS/SRS/Transmission

    What level of data are you searching for to get out of your scanner device? Many of the modern cars are setup with ABS and SRS which makes these features to be very vital in the vehicle code readers.

    • Brand

    As you search for your next obd2 code reader for your car, it’s crucial to acquire a device that is reliable and very effective. With so many brands being offered on the market, you’ve to know which ones function exceptionally and which ones don’t. You can’t afford to spend cash on inferior products as they won’t help you accurately read the codes. Some of the notable brands include: INNOVA, Autel USA, Launch tech, Actron, and Scantool.net-LLC.

    • Price

    Will you get the best obd ii scanner under 50? It’s better to spend a few more bucks and get a device that provides you with accurate data in the long run. Low-cost vehicle scanners are not as effective as professional scanners.

    So, why not pay more to acquire a device that will sustain you for long and can be upgraded to?

    Benefits of the Best OBD2 scanner

    • The scanner saves you some cash. Before you take your car to an auto shop for repair, you can use the obd2 tool to discover the problem and then diagnose it.
    • It provides you with a very important warning which is whether you should continue driving or to stop and get the services of a mechanic. The code readers are portable and allow you to carry them and check your car anywhere.
    • The obd2 code reader provides an efficient, up-to-date and uniform information in different car settings as needed by a regulatory body known as EPA which was created to ensure minimal emissions.
    • Before you acquire a second-hand car, it is important you run a scan through it before you can buy it.

    Problems that OBD2 scanner detects in your car include:

    This heavily relies on the type of scanning tool you’re using. But typically, these are some of the problems detected by an obd2 reader.

    1. Issues that are linked to the engine combustion system. This covers the work of the fuel injectors, turbocharger, the throttle, and injection pumps.
    2. Problems reported by engine sensors such as carburetor, air intake, fuel pressure, exhaust, and oil temperature.
    3. An issue with the function of the ignition and the output systems of the engine. It could be a malfunction in the ignition coil, crankshaft or the timing chain.
    4. Problems with the electrical system such as the wiring or fuse box.
    5. Issues with the emission settings, and the exhaust, like overheating.

    Summary
    The moment you see an engine light or warning light coming on while driving, just knows you have to make a quick diagnostic test to your car. This is more common for people with old cars. But this doesn’t mean you’ve to call the mechanic right away as some problems can be handled easily. All you need is to have an obd2 diagnostic tool to identify the problem. Look for the best obd2 scanner that is compatible with your car and has easy to use features for easy diagnosing of your car. Also, consider choosing from the best brands in order to read the codes accurately.

    Picking quality and the reliable OBD2 scan tool is crucial if you want to get rid of the check engine light. The scanners that we’ve selected are some of the best with exceptional features and functions. Consider what you intend to do with the scan tool before choosing one. With the right scanner, you will be able to check your car every time the check engine light comes on. This will save you some cash as you can correct some minor issues and visit the mechanic for significant car problems.

    FAQ

    Question: What is an OBD II scan tool?
    Answer: An OBD 2 scanner is a tool that utilizes an on-board car computer to diagnose the vehicle system and report any issues that might be present. It is a standardized system that functions on all cars and trucks. The OBD2 system became active in 1996.

    Question: What are the different types of OBD2 scanners?
    Answer: There are different types of OBD2 scan tools to choose from. The most popular one is the hand-held scanner. This is one of the most common scan tools on the market, and professional mechanics prefer it as it performs a broad array of functions and covers several vehicles. Other san tools are Bluetooth scanners and PC based scanners.

    How does an OBDII scanner function?
    Answer: The scan tool works by connecting it to the car computer system through the OBD port. The port is usually located below the steering wheel in most vehicles. Additionally, it features different data exchange protocols, such as VPW, CAN (ISO 15765-4), KWP2000, PWM, and ISO9141. Depending on the scan tool model, it can work as a plug and play device or by downloading an app and connecting it to your phone.

    Question: What to consider when buying an OBD2 diagnostic scanner?
    Answer: If you want to get the best automotive scan tool, it is vital to consider several factors. First of all, you’ve to look at the brand that you’re buying from. Some of the most notable brands are Autel, Launch, Innova, Foxwell, Actron, and Bafx products. Aside from the brand, you have to select a device that has an intuitive user interface for ease of use. Furthermore, a good scanner should have durable, updateable, and with a warranty.

    Question: Can I use any diagnostic scanner on any vehicle make?
    Answer: Before you purchase any diagnostic code reader or scanner, you need to determine if it is compatible with your car make and model. Some devices say they do but they may not be compatible. Also, you need to check if it can perform the tasks that you want it to such as testing the ABS, transmission, SRS, and engine. The more advanced the device is, the more equipped it is likely to be.

    Question: Does Launch CRP129 code reader read all systems?
    Answer: Yes, it does. The Launch CRP129 is capable of supporting transmission, engine, EPB, SRS, ABS, Oil light reset, and record data & playback or review. So, it is very versatile and can be used for a number of testing.

    Still, have a question after reading this Best OBD2 Scanner Reviews? Comment below.

    • 70
      Shares

    LEAVE A REPLY

    Please enter your comment!
    Please enter your name here