Skip to content

18 Best Astroai Obd2 Scanner of 2022 – Romance University

After hours researching and comparing all models on the market, Romance University finds out Top 18 Best Astroai Obd2 Scanner of 2022. Check our ranking below.

2,008 Reviews Scanned

Rank No. #1
AstroAI Enhanced OBD2 Scanner, OS720 Professional OBD II Auto Check Engine Code Reader Car Diagnostic Tool Automotive Vehicle Scanner, Black
  • Check out our VIDEO on the left side and take a quick tour of AstroAI OBD2 Scanner! EASY AND COMPATIABLE: Connect to your vehicles then quickly identify error codes, also available for beginners. Works on MOST 1996 and newer OBDII compliant US, European and Asian vehicles. Supports ALL OBDII protocols, including ISO9141, KWP2000, J1850 PWM, J1850 VPW and CAN. Supports various languages: English, French, Spanish, German, Russian, Dutch, Portuguese and Italian
  • FEATURES AND MUTI-FUNCTIONS: Turn off the MIL by determining the cause and removing trouble codes; Build-in One-Click I/M Readiness; Lookup Library; Views Freeze Frame Data; Reads Live PCM Data Stream; On-board Monitoring; Oxygen Senor、Battery and Evaporative Control System Test, etc. Red-Yellow-Green LEDs and build-in speaker indicate emission monitor status allow you easily determine whether your vehicle meets the State Emission Monitor Status and assist you to pass the Smog Check
  • UPDATE AND PRINT: Provide life-time free software update by connecting your PC terminal with the USB cable and print out diagnostic report at any time. (NOT Compatible with MAC System). Just download the software through the website on the botton of the instruction coming with the product
  • INTEGRATED ATTRIBUTES: Equipped with 2.8" TFT large true color LCD display with backlight, unit conversion, beep setting, battery and charger free, long enough cable of 4.94 feet
  • Note: It can support all 12V Gasoline cars, but not available for diesel cars, 24V heavy duty cars, Hybrid or electric vehicles; It can't support ABS system; Only for 16 PIN OBD II potocols; When you want to update softwares, please make sure to press any button of the OBD scanner before connecting the USB to the PC terminal
SaleRank No. #2
UMEIJA OBD2 Scanner with Upgrade Battery Tester - Diagnostic Tool for Cars That Check Engine Light & Emissions Readiness Read and Clears Vehicle Error Codes for All OBD II Protocol Vehicles Since 1996
  • Multi-Function: This code reader for cars and trucks is like a micro mechanic, which can quickly read and clear engine error codes, live data stream (with graphic display), view freeze frame, check MIL readiness status, read I/M monitoring readiness status and collect vehicle information, display vehicle indicators in detail. You can use it to check fault codes by yourself and display code definitions, understand the health of the vehicle, be fully prepared for going to the auto repair shop for car maintenance.
  • Wide Vehicle Compatibility: Multiple Uses - The OBD2 professional automatic scanner supports all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN.Works with most 1996 and newer US cars, 2000 EU and Asian cars, light trucks, SUVs, and newer OBD2 and CAN vehicles both at home and abroad. Please check compatibility with your model before purchasing. This car code reader supports multiple languages ​​such as English, German, French, Spanish, Finnish, Dutch, Russian and Portuguese, making it an ideal choice for international users, deeply loved and highly recommended by customers worldwide.
  • Rugged and Compact Design: The OBD2 scanner is a compact and well-designed car parts. It weighs 12 ounces and measures 8.9 x 6.9 x 1.4 inches. It comes with a 2.5-foot heavy-duty cable with a standard 16-pin OBD connector. The cable is made of a very thick flexible insulation layer and is sturdy and durable. Since OBD2 scanners can easily fall to the ground while working in the car, the structural design of the scanner is very demanding, and this OBD2 scanner can well meet the customer's needs for sturdiness and compactness.
  • Accurate, Fast and Worth Having: The OBD2 code reader adopts an upgraded microprocessor, its powerful performance provides fast and accurate results and displays them on the screen, draws and records real-time vehicle sensor data, helps you understand the condition of the car, quickly diagnose and repair common car problems. 6 buttons for quick operation, plug-and-play design makes it easy to use, you can easily operate it without reading the manual. The OBD2 scanner is not only designed to be lightweight and portable, but also simple, accurate and fast to operate, affordable and more cost-effective, it is a must-have tool for home DIY diagnosis or mechanics to use in auto repair.
  • Battery Tester and Advanced OBDII System Diagnostics: This advanced code reader with battery has a built-in easy-to-use battery tester for monitoring battery life and voltage, helping you quickly assess the battery health of your vehicle, prevent unexpected failures and ensure reliable car performance. At the same time, this engine fault code reader provides advanced diagnostic functions, including testing the O2 sensor and EVAP system to measure oxygen concentration, control the amount of fuel injection, reduce fuel consumption, maintain optimal combustion conditions, improve engine efficiency; reduce exhaust emissions, and better protect the environment.
SaleRank No. #3
BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android - No Subscription Fee - OBD2 Car Scanner and Code Reader - Diagnose Check Engine, ABS, SRS, Airbag & 7000+ Issues on Vehicles 1996+
  • [Pro OBD2 Scanner] - BlueDriver is the easiest way to scan and understand your vehicle like a professional mechanic. Read and clear your car’s trouble codes and check engine light.
  • [Read & Clear All The Codes] - BlueDriver's enhanced vehicle diagnostics gives you access to information normally available only to mechanics on their OBD2 scan tools. Now you can read and clear ABS, Airbag, SRS, TPMS codes, and many more.
  • [Get The Right Fix & View Live Data] - Much more than a car code reader, BlueDriver is a diagnostic tool. You’ll get unlimited repair reports with possible causes and fixes, plus real-time health monitoring while you drive with the live data feature.
  • [Wireless & Bluetooth Enabled] - Say goodbye to wires. BlueDriver connects with Bluetooth via your phone/tablet to a sensor that plugs into your car's OBDII port. Get all of the capabilities of an expensive code reader & scan tool without any annoying wires.
  • [User-Friendly App and Repair Videos] - BlueDriver gives you more ways to scan and fix your vehicle. Our iOS & Android app connects you to a large database of repair videos with step-by-step directions of repairs.
SaleRank No. #4
FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light
  • [Vehicle CEL Doctor] The NT301 obd2 scanner enables you to read DTCs, access to I/M readiness status, figure out the root reason of check engine light or MIL turned on, monitor sensors test, read live data and retrieve VIN of your vehicle. The fault code only can be cleared after repair finished by NT301, as like all the obd2 code readers' working principle
  • [Accuracy & Streams] Live data graphing and logging. Accurately read error codes for most Worldwide cars, SUVs, light trucks and 12V diesels equipped with Obd2. Graphing live vehicle sensors data allows you to focus on any suspicious data and trend.
  • [Worthy to Own] Recommended by most professional mechanics on Youtube. Codes analysis and Printer compatible. Unique PATENTED design, 2.8" color screen and 1-year seller assurance with EXCLUSIVE tech and service team. Plug & Play, no need to update before using. Available to windows system. NOT support ios and Mac
  • [S-mog Check Helper] Read/Erase and I/M readiness hotkeys make it easy to use the car computer reader right out of the package. Red-Yellow-Green Leds and build-in speaker indicate the readiness status for confident e-missions test
  • [Home Necessity] Open to global customers. No battery required, NT301 obd scanner is charged directly from the 16pin DLC in your vehicle. It is recommended as a necessity in your toolbox and great choice for Home and Autoshop Mechanics. This scanner for car only supports to read the fault code of engine system, not support ABS or SRS
SaleRank No. #5
OBD2 Scanner Reader Bluetooth Wireless Auto Diagnostic Scan Tool for iOS & Android for Performance Test Bluetooth 5.4 Car Check Engine Car Code Reader, Clear Error Code Live Data Reset Exclusive APP
  • 【Comprehensive Performance Testing】V011 OBD2 Scanner provides a complete diagnostic solution, giving you a thorough understanding of your vehicle's condition. It supports a variety of performance tests, support 9 protocols,👍automotive fault clearing,including fast reading of DTCs, access to electronic emission readiness, turning off CEL or MIL, resetting monitors, reading live data and retrieving the vehicle's VIN, freeze frame, sensor data, data streaming, diagnostic reports, onboard monitoring, live data streaming, and more. With these features, you can monitor your car's performance in real time and discover potential problems before they become major issues.
  • 【Convenience and Savings for All Users】Designed with user-friendliness in mind, the V011 OBD2 Scanner is perfect for both novices and seasoned car enthusiasts. The intuitive app helps you interpret the check engine light, and suggests possible fixes. This can help you avoid unnecessary trips to the repair shop and prevent you from being overcharged for repairs. The product also includes helpful how-to guides and video tutorials, empowering you to clear the check engine light yourself and save significantly on repair bills.The fault code can only be cleared after the car is repaired. ⚠️ Notice:lf the car is not repaired,the fault code can only be cleared by the computer in the 4s shop.
  • 【Intuitive Data Visualization】Understanding car diagnostics has never been easier. The V011 OBD2 Scanner displays detected data in clear, easy-to-read charts. Whether it's engine coolant temperature, engine speed, vehicle speed, or control module voltage, the visual representation helps you quickly grasp your car’s status. Even beginners can compare these readings against normal values to determine if their car needs any repairs.
  • 【Broad Compatibility】The newly upgraded V011 OBD2 Scanner supports over 96% of car makes and models, making it one of the most versatile diagnostic tools on the market. It is compatible with a wide range of brands including Toyota, Honda, Chevrolet, Ford, Mercedes-Benz, Jeep, BMW, Porsche, Subaru, Nissan, Cadillac, Volkswagen, and Lexus, covering vehicles from 1996 to the present. This ensures that almost any vehicle owner can benefit from its extensive features. The device also supports multiple languages, including English, German, Spanish, Finnish, French, Italian, Dutch, Portuguese, and Chinese, ensuring accessibility for a global audience.
  • 【Advanced Bluetooth 5.4 Connectivity】Say goodbye to the hassle of traditional wired connections. The V011 OBD2 Scanner features an upgraded Bluetooth 5.4 system, providing faster and more reliable connections. Simply turn on your vehicle's Bluetooth, access the application page, and wait for the connection to establish automatically. This seamless connectivity ensures you can start diagnosing your vehicle without any delays.
SaleRank No. #6
ZMOON ZM201 Professional OBD2 Scanner Diagnostic Tool, Enhanced Check Engine Code Reader with Reset OBDII/EOBD Car Diagnostic Scan Tools for All Vehicles After 1996, 2025 Upgraded
  • Full OBDII Modes Scanner for Car: As professional car scanner, ZM201 has all the OBD2 functions you need. Read & clear codes, turn off engine light or MIL, view freeze frame, read I/M readiness, retrieve vehicle VIN, battery voltage test, live data stream (with graphing display), built-in 35901 DTCs, O2 sensor test, onboard monitoring mode, and perform component testing etc.
  • Enhanced OBD2 Scanner Diagnostic Tool: Live data and DTC replay combined with printing function, you can connect it to a computer for fault data printing, prevent auto repair shops from charging randomly, save money and time. ZM201 obd scanner also comes with free-lifetime software updates, ensuring you always have the latest features and improvements.
  • 35,901 DTC Lookup: ZM201 car code reader built-in 35,901 DTCs, the old model obd2 usually only have 3,000-10,000. So the ZM201 car scanner has a huge advantage, which means that this obd2 scanner can better help diagnose and solve your vehicle faults. This is a great option if you want to replace or upgrade an existing car scanner.
  • Compatible with 98% Vehicles: ZM201 OBD2 scanner for car is compatible with most cars after 1996(USA)/2002(EU)/2008(Asia). If your car has an OBD2 port (16Pin), and the production time meets the above timeline, then your vehicle is compatible. But it is not compatible with new energy vehicles, hybrid vehicles, and models that do not comply with the OBD2 protocol.
  • Convenient Shortcut Functions: The addition of shortcut keys enhances the user experience. Pressing F1 enables you to quickly retrieve trouble codes, while F2 provides instant access to I/M readiness information. We've also introduced left and right navigation buttons (the previous model had only up and down buttons), making operation even more convenient.
Rank No. #7
AMTIFO Bluetooth OBD2 Scanner Wireless - Auto-Connect, Clear Engine Codes, Live Data & Performance Monitoring, Works with iOS/Android - Vehicle Diagnostic Tool for Car Owners & DIY Enthusiasts
  • Instant Auto-Connect for Effortless Diagnostics: Quickly connects to your vehicle’s OBDII port via Bluetooth 5.1—no wires needed. Ideal for DIY car owners and enthusiasts who need fast, reliable diagnostics on the go
  • Diagnose & Clear Engine Codes in Seconds: Easily read and reset engine codes with this Bluetooth OBD2 scanner, preventing costly mechanic visits. A must-have for car owners and DIYers who want to take control of their vehicle’s health
  • Real-Time Data & Performance Monitoring: Stream live engine data like voltage, speed, and fuel efficiency directly to your phone. This powerful tool lets you monitor your car's health in real-time, optimizing performance for daily drives and long trips
  • Comprehensive Vehicle Health with Multi-Functionality: Go beyond code reading—perform oxygen sensor tests, Mode 6 checks, and access freeze-frame data. A perfect tool for car owners seeking a complete picture of their vehicle’s diagnostics
  • Seamless Integration with iOS & Android Devices: Works flawlessly with both iOS and Android devices, offering an easy-to-use app for seamless connectivity. No need for expensive equipment—just download the app and get started instantly
SaleRank No. #8
OBD2 Scanner, CGSULIT SC103 Car Code Reader Diagnose Check Engine Light Smog Check DTCs Scan Tool Live Data Stream Voltage Test for Vehicles Since 1996
  • Your Trusted Check Engine Light Specialist - CGSULIT is a professional automotive diagnostic tool manufacturer recommended by well-known YouTuber and auto mechanic Scotty Kilmer. The lasted SC103 check engine code reader delivers exceptional value, allowing you to effortlessly read and clear diagnostic codes, check I/M readiness status, and swiftly turn o-f-f the Check Engine Light or Malfunction Indicator Lamp. With the ability to read voltage, view live data streams, and retrieve key vehicle information, the SC103 scanner for cars puts control back in your hands without the need for costly trips to the auto shop.
  • Advanced Compatibility and Protocols - Engineered to support a wide range of vehicles, the SC103 code readers & scan tools are compatible with all OBDII protocols, including KWP2000, J1850 VPW, ISO9141, J1850 PWM, and CAN. It works seamlessly with US-based vehicles from 1996, EU-based vehicles from 2003, and Asian-based vehicles from 2008, covering 12v light trucks and SUVs. Please note, new energy vehicles without traditional combustion engines are not supported.
  • Precision Design for Easy Use - Unlike other obsolescence and unclear displayed obd2 scanners, this car diagnostic tool, equipped with a vibrant 2.8-inch TFT color screen and an industrial-grade chip, ensures rapid and accurate performance. Its compact and portable design makes it perfect for professional auto shops and DIY enthusiasts alike. Simply plug in and play—no batteries required. Experience hassle-free diagnostics anytime, anywhere.
  • Text & Graphical Data Display - Experience real-time vehicle sensor data in both text and graphical format for enhanced visibility and monitoring. Track crucial metrics like car speed, load values, engine coolant temperature, and RPM at a glance. Explore your vehicle's status by comparing freeze frame data with real-time readings for a comprehensive analysis.
  • I/M Readiness and DTC Lookup - Stay ahead of mandatory testing with our I/M monitor readiness feature, offering precise data retrieval to evaluate your vehicle's preparedness. Built-in the comprehensive DTC library included with the scanner to guide your repair efforts effectively.
SaleRank No. #9
AMTIFO OBD2 Scanner with Battery Tester - Diagnostic Tool for Cars, Check Engine Light & Emissions Readiness, Real-Time Date, Plug & Play, Multilingual, Support All Vehicles
  • Comprehensive Vehicle Diagnostics – Supports nine OBDII/EOOBD protocols, providing complete diagnostics for all car types. Easily read and clear check engine light codes for accurate troubleshooting
  • Battery Health & Voltage Monitoring – Exclusive battery tester checks battery life, charge, and voltage, keeping you informed of your car's battery status at all times
  • Real-Time Data Streaming – Access live data with clear graphs, enabling you to monitor vehicle performance in real-time and ensure emissions readiness for smog checks
  • User-Friendly & Multilingual – Simple plug-and-play setup with a responsive color screen. Supports 13 languages, making diagnostics accessible to users worldwide.
  • Durable & Compact Design – Built to last with a rugged exterior for easy handling. Portable and convenient, ideal for DIY diagnostics at home or professional use in shops.
SaleRank No. #10
QYQBOON Bluetooth OBD2 Scanner for Cars - Wireless OBD2 Scan Tools & Code Reader for iPhone/Android Wireless Auto Diagnostic Tool to Read and Clear Error Codes Live Data Reset Exclusive APP
  • Main Functions and Compatibility: The V011 OBD2 Scanner is a professional diagnostic tool designed to monitor vehicle health, check engine lights, and display detailed indicators like fuel, brakes, battery, oil pressure, airbags, TCS, ABS, transmission temperature, VSC, and more. It supports fault code reading and real-time vehicle health monitoring. Compatible with 96% of vehicles, it works with 1996 US, 2000 EU, and Asian models, as well as SUVs, light trucks, and newer OBD2 vehicles globally. The scanner supports nine OBD2 protocols, making it a reliable choice for diverse vehicle types.
  • Accurate and Easy to Use: With its plug-and-play design, the V011 requires no complex setup. It quickly reads engine fault codes and provides accurate diagnostics, helping you assess your vehicle’s condition with ease. Suitable for cars and trucks, the device works with OBD2 interfaces typically located beneath the dashboard, above the accelerator. Important Reminder: Confirm that your vehicle's OBD2 interface is intact and compatible before purchasing for optimal performance.
  • Bluetooth Fast Pairing: The V011 comes with a free, tailor-made app that enables seamless Bluetooth connectivity between your car and smartphone. By scanning a QR code or searching for "OBD Home" on the App Store or Google Play, you can download the app and pair the scanner in just a few steps. This app is tailored for both Android and Apple systems, ensuring compatibility with your smartphone. The app is designed to solve compatibility issues across different systems and models, providing a smooth user experience.✅Note: Be sure to turn on Bluetooth when opening the APP linkThis efficient Bluetooth system ensures real-time data monitoring and improves diagnostic accuracy.
  • Wireless and Secure Design: This wireless diagnostic tool eliminates the need for batteries, chargers, or cables, solving cable entanglement issues. Powered directly by the vehicle’s OBD2 port, its compact and durable design ensures portability and durability. Store it conveniently in your car or toolbox, and rest assured that its secure fit prevents accidental falls or damage during use.
  • Multi-Language Support: The V011 supports 10 languages, including English, Spanish, Chinese, Russian, German, French, Japanese, Korean, Italian, and Portuguese. This feature is invaluable for cross-border travelers and international vehicle traders, allowing seamless communication with mechanics and clear fault code explanations in different languages.
Rank No. #11
VDIAGTOOL VD30 Pro Car Code Reader, OBD2 Scanner Diagnostic Tool for Cars and Trucks, Check Engine Code Reader, OBD2 Scanner with Reset, Live Data, Freeze Frame, I/M Readiness for All OBDII Vehicles
  • 【ENHANCED OBDII SCANNER DIAGNOSTIC TOOL】VDIAGTOOL VD30 Pro performs all 10 OBD2 tests: Turn off Check Engine Light(CEL) , Read/Clear Fault Codes , Live Data(4-In-1 Graphing) , Freeze Frame , One-Click I/M Readin_ess(Smo_g Check) , On-Board Monitor Test(Mode 06) , Component Test , O2 Sensor Test , Vehicle Info , Module Present and useful features like , Voltage Test , DTC Lookup , Data Playback & Printing. Get this car code reader today and save your time and costly trip to a dealership!
  • 【EASY TO USE】The VDIAGTOOL VD30 Pro obd2 scanner is specifically designed for car owners, providing an intuitive and user-friendly interface that caters to individuals with limited automotive knowledge. It effectively diagnoses the cause of the check engine light, retrieves and clears engine fault codes, deactivates the check engine light (MIL), and resets monitors.
  • 【RELIABLE PERFORMANCE LASTS FOR YEARS】The VDIAGTOOL VD30 Pro car code reader and reset tool is meticulously crafted using the latest upgraded chip, and high-quality wear-resistant and drop-resistant materials to withstand the most challenging conditions, offering longevity and reliability in every diagnostic session. Continuously updated to ensure compatibility with the latest vehicle models and technologies, it promises reliable performance for years to come.
  • 【ONE-CLICK SMO_G CHECK】 VDIAGTOOL VD30 Pro OBD2 scanner code reader features One-Click I/M Readiness hot key that shows various sensors ready status on a single screen and help you keep the engin_e in good conditions, and get the vehicle ready for the annual smo_g check.
  • 【DTC LOOKUP+VOLTAGE TEST+DATA REVIEW, PLAYBACK & PRINTING】VDIAGTOOL VD30 Pro auto scanner comes with 98563+ built-in DTC library that shows brief fault code definitions right on the display. This scanner for car comes with voltage test feature to check real-time battery voltage and no more voltage too low to start the car again. Data Review & Playback and Printing features allow you to review the recorded live data, play it back or print it out to share with your mechanic or customers.
Rank No. #12
AUTOPHIX OM126P+ OBD2 Scanner, Vehicle Code Reader for Check Engine Light, Car Scanner for Automotive Diagnostic, Live Data, Read & Clear Fault Code for All Cars After 1996
  • Easy to Operate OBD2 Scanner – The AUTOPHIX OM126P code reader is designed for hassle-free use; Just plug into your car's 16Pin port, turn on the ignition, and instantly access your vehicle's status. Quickly read and clear fault codes, making it an essential tool for diagnosing engine issues or routine maintenance.
  • Full OBD2 Functions for Comprehensive Diagnostics – This advanced car code reader offers enhanced functionalities, allowing you to read and erase codes, check I/M readiness, monitor live data, perform DTC lookup, and more. With features like EVAP system tests and O2 sensor checks, the check engine code reader helps you troubleshoot engine failures effectively.
  • Be Prepared for Annual Inspection – Use the car diagnostic tool with reset to conduct a self-check before your annual inspection. The I/M Readiness hot key provides immediate feedback on your vehicle’s emission status with easy-to-understand color indicators, ensuring you're ready for the inspection.
  • Accurate Live Data Monitoring – Gain valuable insights into your vehicle with real-time data from the car error code reader. Monitor critical parameters like MAF, RPM, coolant temperature, and fuel system status to quickly identify issues without the need for extensive troubleshooting.
  • Effortless DTC Lookup – Say goodbye to the frustration of searching online for fault code meanings. It is very friendly to novices and home car owner, after fault reading, it providing clear explanations of fault codes, helping you quickly identify vehicle issues and making diagnostic easier.
SaleRank No. #13
BLCKTEC 440 Bluetooth OBD2 Scanner Diagnostic Tool - Car Code Reader and Scanner for Car - Comes with Live Data - Battery/Charging System Test - Works for All OBD Compliant Cars 1996 & Newer
  • [Effortless Vehicle Health Management] - Master your vehicle’s diagnostics with the blcktec 440 obd2 scanner, the ultimate tool in car maintenance. This car check engine code reader not only simplifies the process of reading and clearing trouble codes but also enhances your diagnostic capabilities by providing comprehensive emissions readiness and system resets. It’s the go-to device for turning off CEL efficiently.
  • [Precision Monitoring & Analysis] - Elevate your diagnostic experience with our OBD2 scanner’s live data graphing feature. Perfect for in-depth monitoring of your vehicle's real-time performance, this tool ensures you receive accurate error code interpretations for a broad range of vehicles including cars, SUVs, light trucks, and 12V diesels equipped with OBD2. A must-have for optimal vehicle performance assessment.
  • [Expert-Recommended Tool] - Embrace the 440, a scanner for car diagnostics endorsed by leading mechanics for its superior capabilities. With its patented design, vibrant 2.8" color screen, and printer compatibility for easy report sharing, this scanner is a staple in professional DIY toolkits. It includes free lifetime updates and expert support, ensuring it’s a valued part of your diagnostic equipment.
  • [Streamlined Smog Preparation] - Get smog test ready with the blcktech 440 code reader for cars and trucks. Designed for efficiency, its user-friendly I/M readiness hotkeys paired with clear, color-coded LEDs provide instant readiness status, making it an indispensable tool for emissions testing. Ideal for both novices and professionals, it simplifies compliance and enhances diagnostic workflows.
  • [Plug-and-Play Convenience] - Ready to use right out of the box, the BLCKTEC OBD scanner powers up directly from your vehicle’s 16-pin DLC—no batteries needed. An essential tool for every toolbox, this scanner for car maintenance is ideal for both home mechanics and automotive DIYers, offering reliable diagnostics without the hassle.
Rank No. #14
ANCEL AD410 Enhanced OBD2 Scanner, Vehicle Code Reader for Check Engine Light, Automotive OBD II Scanner Fault Diagnosis, OBDII Scan Tool for All OBDII Cars 1996+, Black/Yellow
  • WIDE COMPATIBILITY – Trusted by YouTube Star Scotty Kilmer. The AD410 OBD2 Scanner supports all 16PIN vehicles that comply with the OBDII protocol, including KWP2000, ISO9141, J1850 VPW, J1850 PWM, and CAN. This OBD2 code scanner compatible with 1996 US-based, 2000 EU-based and Asian cars, light trucks, SUVs, as well as newer OBD2 and CAN vehicles. Multilingual support (English, German, French, Spanish, etc.), this car code reader is ideal for international users. Check compatibility with your vehicle model before purchasing. !!! Powered directly from your vehicle's OBDII connector, this diagnostic tool doesn' t need a battery or charger.
  • CRITICAL FUNCTIONALITY – Quickly Read & Clear Fault Codes. The AD410 obd2 scanner diagnostic tool quickly reads and clears stored emissions-related codes, pending codes, and provides code definitions. With over 42,000 built-in DTC lookups, you can easily identify faults without the need for Google searches. Reset the MIL, check monitor readiness before smog tests, and understand your vehicle's health before costly repairs. !!! Note: Fault codes can be cleared after resolving the underlying issue, the code reader itself does not have a reset function.
  • ENHANCED OBDII DIAGNOSTICS – Comprehensive System Testing. This engine obd2 scanner diagnostic tool offers advanced diagnostics, including testing of O2 sensors and EVAP systems. Perform a leak test on your vehicle's EVAP system and monitor the fuel tank's integrity. The O2 sensor test helps fine-tune the air/fuel mixture, improving fuel efficiency and reducing emissions—saving you money at the pump and reducing your car's environmental impact. !!! Note: The AD410 is only an engine code reader, it DOESN'T support other systems such as ABS, SRS, Transmission and others.
  • QVGA DISPLAY & NEW UI – Easy-to-Use, User-Friendly Interface. The AD410 scanner for car boasts a 2.4 TFT true-color LCD display (262K) for clear, easy-to-read results. With an intuitive UI design, you can quickly access OBDII diagnostics, I/M readiness checks, DTC search, and setup options. No need to read a manual—this user-friendly auto diagnostic code scanner is perfect for beginners, mechanic and seasoned users alike.
  • DIAGNOSTIC REPORTS & FREE LIFETIME UPDATES. The AD410 car scanner reader allows you to review, save, or print detailed diagnostic trouble code reports. Plus, with lifetime free software updates, you’ll always have the latest features and bug fixes. Simply download the updates from the ANCEL website and follow the easy on-screen installation instructions. (Note: update is not necessary, the AD410 code reader can be directly inserted into the OBDII interface of the car to use, if it doesn't work, then consider updating the device.) The ANCEL website provides the latest product user manual, which can be downloaded and viewed at any time.
SaleRank No. #15
MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars Since 1996, Yellow
  • Multi-Functions - It's a practical multi-function OBD2 code reader which helps you determine the cause of the check engine light coming on, quickly read and remove diagnostic trouble codes, read live data & hard memory data, view freeze frame, I/M monitor readiness and collect vehicle information. Instead of taking car to mechanic shop, you can use it to check the trouble code and show code definition by yourself. Wide Compatibility - Supports 9 protocols compatible with most 1996 US-Based, 2000 EU-Based and Asian cars, light trucks, SUVs, as well as newer OBD2 and CAN vehicles both domestic and foreign. Check compatibility with your vehicle model before purchasing. It can also be used for some motorcycle OBD2 system diagnosis. (Note: an additional specific adapter cable is needed. not included with this device) 2.8" LCD Display & Multi-language - Designed with a clear 2.8" LCD screen (128 x 64 pixels) - white backlight and contrast adjustment. No need any battery or charger, OBD reader gets the power directly from your vehicle through the OBDII Data Link Connector. It also supports 6 languages - English,German, Dutch, Spanish, French and Italian. This scanner is enjoyed and highly recommended by the customers worldwide. Compact Design & Easy to Use - It weighs about 12 ounces and measures 6 x 2.75 x 0.9 inches. Equiped with a 2.5 feet long heavy duty cable and the standard 16-PIN OBD connector. 6 buttons for quick operation. The plug and play design makes it user-friendly. Even if you don't have much technical knowledge, you can operate it without any hassle. "Accurate & Fast - Different with other similar scanners, the MP69033 scanner use the brand new ARM micro processor to make sure the ultra high accuracy and fast speed. With the excellent performance of the micro processor, the detailed real-time engine data can be detected and displayed on the screen in seconds. Get codes, fix the problem and turn off the CEL. If you just need a code reader to check your car, it's definitely an affordable and reliable tool.
SaleRank No. #16
DXNQ WiFi ELM327 OBD2 Adapter, WiFi ELM 327 OBD2 Scanner Reader for Android iOS iPhone, ELM327 OBD2 Adapter Scanner Diagnostic Scan Tools, Vehicle Scanner Diagnostic Programmer Tool
  • 【Accurately Find Faults】: When your car's Check Engine light comes on, especially when you are driving, you can use the WiFi ELM327 OBD2 scanner from your cell phone to check the location of the fault in order to keep you and your vehicle safe. You can easily diagnose your vehicle problems and quickly and accurately locate the problem and find the best solution to fix it.
  • 【Monitoring & Maintenance】: When you are driving, you can use this WiFi ELM327 OBD2 adapter to monitor more sensor data and get more information about your car's performance besides observing the dashboard. It helps you perform daily car maintenance and inspection, for example, you can use it to self-test before doing a smog check and safety inspection.
  • 【Easy to Use】: This WiFi ELM327 OBD2 adapter scanner diagnostic tool is designed for those who don't have professional auto repair knowledge and skills to do car repair. Just need our scanner and a cell phone, download an APP, then you can easily diagnose the car faults or know the daily performance of your car through this tool.
  • 【Wide Vehicle Support】: This WiFi ELM327 OBD2 Adapter Scanner Diagnostic Tool is suitable for vehicles such as cars, SUVs, pickups and light trucks with OBD2 ports for 12V manufactured after 1996. It supports SAE J1850, ISO9141-2, ISO14230-4, ISO15765-4, CAN. Therefore, you can buy it with confidence.
  • 【Widely Supported Apps】: The WiFi ELM327 OBD2 adapter scanner diagnostic tool supports iPhone and Android phones, and supports all apps that can be connected by WiFi. For Android, Torque, Torque pro, Car Scanner and OBD Android are recommended. For iPhone, you can use Car Scanner, Auto Doctor and OBD Mate and more.
SaleRank No. #17
Ancel Echo OBD2 Scanner Bluetooth - All Systems Code Reader, Car Diagnostic Tool for iOS Android, Vehicle Scanner for Oil Light & Brake Reset, Battery Registration - Bidirectional Scan Tool, Live Data
  • PINPOINT WHAT'S WRONG - Run a full-system scan in minutes with the Ancel Echo obd2 code reader, covering Engine, ABS, Airbag, Transmission, TPMS, BCM, A/C, and more. Receive instant feedback on fault codes across all modules, understand your vehicle with ease. Now featuring bidirectional test, you can check the subsystem and component status, verify root cause of issues, and detect the potential problems early.
  • REPAIR YOUR CAR WITH LESS HEADACHE - Each fault code comes with a clear definition, cause, and repair suggestion—you don't need to be a car expert to understand. Skip unnecessary trips to the repair shop, gain fast solutions with the Ancel Echo car diagnostic tool, ensure your car gets the right fixes.
  • REAL-TIME DATA DISPLAY - Unlike many diagnostic scanners with limited data streams, ANCEL Echo provides real-time data access across all systems, including transmission (fluid temperature, gear status, input/output RPM), brake system (fluid pressure), and BCM (battery voltage), etc. Combine multiple parameters into graphs for intuitive monitoring, enabling a clearer view of your vehicle’s condition and analysis of any abnormal data.
  • ROUTINE CAR CARE WITH EASE - This car scan tool offers three special services: oil light reset, battery registration, and brake pad reset, allowing you to manage routine car maintenance from home. The Ancel Echo app guides you through simple, straightforward steps—no complicated processes required. Please note that these services may not be available for all vehicles. For compatibility questions, feel free to reach out before purchasing.
  • CHECK EMISSION STATUS ANYTIME - Compatible with all OBD2 cars to pre-check the emission status. Perfrom one-click SMOG test in app to find out if your vehicle will pass the state SMOG Check in advance. Features complete OBDII functions to help diagnose emission issues, including read & clear OBD2 codes, freeze frame, live data, EVAP test, and O2 sensor test.
SaleRank No. #18
Zmoon OBD2 Scanner Diagnostic Tool, Vehicle Check Engine Code Readers with Reset & I/M Readiness & More, Car OBDII/EOBD Diagnostic Scan Tool for All Vehicles After 1996
  • Car Diagnostic Scanner with Full OBD/EOBD Function: Read codes and clear codes, 10000+ fault codes available for query, viewe freeze frame, I/M readiness and historical I/M Data, live data stream and live curve (car speed, battery voltage etc), car information reading, oxygen sensor test, EVAP test, calculate load value, engine coolant temperature, get engine speed. It has all the OBD functions you need.
  • 2.8'' HD Color Screen: Compared with traditional OBD scanners, Zmoon 2.8'' HD color check engine code reader displays more and richer content, which will not cause eye fatigue after long-term use. And the body design is very suitable for one-handed holding.
  • Compatible with Most Vehicles & 7 Languages Available: OBDII/EOBD car scanner diagnostic for all cars after 1996 and newer American/European/Asian cars, supports English, Spanish, French, German, Italian, Russian and Dutch.
  • Plug and play: Directly powered by the car, even beginners can quickly master and use the car code reader proficiently. No need to download APP, it is more accurate and stable than the wireless bluetooth code reader! And there are 3 statu lights on the device to remind you if your car is faulty, which is very friendly to beginners.
  • 10,000 DTC Lookup: Built-in 10,000 DTCs, the old model obd2 usually only have 3,000 DTC. So the V317 car scanner has a huge advantage, which means that this obd2 scanner can better help diagnose and solve your vehicle faults. This is a great option if you want to replace or upgrade an existing car scanner.

How Do You Buy The Best Astroai Obd2 Scanner?

Do you get stressed out thinking about shopping for a great Astroai Obd2 Scanner? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Astroai Obd2 Scanner, which is why we have assembled a comprehensive list of the greatest Astroai Obd2 Scanner available in the current market. We’ve also come up with a list of questions that you probably have yourself.

Romance University has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Astroai Obd2 Scanner that you consider buying. Your questions might include the following:

  • Is it worth buying an Astroai Obd2 Scanner?
  • What benefits are there with buying an Astroai Obd2 Scanner?
  • What factors deserve consideration when shopping for an effective Astroai Obd2 Scanner?
  • Why is it crucial to invest in any Astroai Obd2 Scanner, much less the best one?
  • Which Astroai Obd2 Scanner are good in the current market?
  • Where can you find information like this about Astroai Obd2 Scanner?

We’re convinced that you likely have far more questions than just these regarding Astroai Obd2 Scanner, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Astroai Obd2 Scanner, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Astroai Obd2 Scanner. Make sure that you are only using trustworthy and credible websites and sources.

Romance University provides an Astroai Obd2 Scanner buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Astroai Obd2 Scanner currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Astroai Obd2 Scanner has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Astroai Obd2 Scanner?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Astroai Obd2 Scanner.
  5. Customer Ratings: Number ratings grade Astroai Obd2 Scanner objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Astroai Obd2 Scanner.
  7. Product Quality: You don’t always get what you pay for with an Astroai Obd2 Scanner, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Astroai Obd2 Scanner is should be an indication of how long it will work out for you.

Romance University always remembers that maintaining Astroai Obd2 Scanner information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Astroai Obd2 Scanner is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

Related Post: