The Best Car Code Readers of 2023

🚗 Super Easy and Fast Scanner 🚗 – The Kasmotion OBD2 scanner for car is super easy and fast for detecting the engine system, reading and erasing error codes. Just plug into your vehicle’s 16pin OBDⅡDLC, and you will know the cause of the fault code instantly on the scanner screen. Then you can fix it by yourself, saving money and time.

🚗 More Car Data Review 🚗 – Not just read and clear error car code, Kasmotion car diagnostic tool also can View Freeze Frame, I/M Readiness, Vehicle Information, Data Stream, BAT-Battery Voltage, DTC Lookup and Realtime Curve (Car Speed, Calculate Load Value, Engine Coolant Temp, Engine RPM). Helpful car accessories to get your car data anytime anywhere.

🚗 Pass Emission Test🚗 – With I/M Readiness, Kasmotion car scan tool for all vehicles can check the operating situation of vehicle emission system that is accorded with OBD2 standard. A good function to see if it complies with the state emission policy and get your vehicle ready to pass the annual smog check.

🚗 Wide Vehicle Coverage 🚗 – Our car code reader is compatible with all OBD2 cars after 1996. Support 7 languages, like Deutsch, Dutch, English, Italiano, Español, Français, Chinese. Supports all OBD2 protocols: SAE J1850 PWM, SAE J1850 VPW, ISO 9141-2, ISO 14230-4 (KWP2000), and ISO 15765-4(CAN). But it is incompatible with new energy vehicles, hybrid vehicles.

🚗 Worry-Free Service🚗 – Plug & Play, no battery or charger required. Kasmotion OBD2 car code scanner is the first choice if you wanna check the problem of your car by yourself and fix it immediately. If you have doubt in the compatibility, feel free to contact us. We also offer lifetime after-service for you.

Works on most vehicles sold in the USA with the model year of 1996 or newer, 2000 EU-Based and 2005 Asian-Based cars or newer. It supports ALL OBDII protocols - ISO9141, KWP2000, J1850 PWM, J1850 VPW, and CAN (Controller Area Network). It also supported 16 languages.

Full OBD service modes supported: Turns off malfunction indicator light (MIL), read/erase fault codes and reset the monitor, graphing Lives data stream, view freeze frame data, O2 sensor test, EVAP system test, I/M readiness status (emissions), advanced On-Board monitoring test and retrieves vehicle information (VIN).

The improved battery detection function allows monitoring your vehicle battery automatically with reliable real-time graph data form instead of a direct result on the screen that an ordinary code reader does, which will ensure that you can access and analyze the accurate live data and determine the battery's health status or expected remaining life. You know ahead of your battery conditions.

The enhanced fault code definition function helps you fully understand the meaning of the code without any hassle which an ordinary code reader can't do. Pressing the "i" button will give you accurate repair advice instead of a bunch of technical terms you don't understand. It saves you the trips to a mechanic, lets you decide whether it's something you can fix or need more advanced help, save money and time. Printing fault codes with code definitions are also available.

Equipped with a 2.8-inch TFT true color screen, upgraded to a more advanced STM 32-bit CPU which has the specialty of high speed, and steady performance compared to its competitors. Lifetime free software updates to fix the latest bugs or add new parameters. Directly download the software from the ANCEL official website, then follow on-screen instructions to install.

🍀【A FREE PROTECTION CASE for YOU】: In addition to getting an OBD2 Scanner, an OBD 16 PIN Diagnostic Cable, an USB cable and an User Manual, you will also get an additional Black Protective Case; normally, if you want to own a Black Protective Case, you must spend at least USD$15.98 additional money to have it, so don’t hesitate to buy it, you can have it, you deserve to have this OBD2 product.

🍀【ELITE VERSION】: 🚩🚩No need to upgrade, NL101 OBD2 Scanner is the latest software, the OBD2 protocol database is released by the SAE Automotive Engineering Association, there is no need to update the content, and it also saves your update cost.

🍀【OBD/EOBD 2 Modules in ONE】: NL101 OBD2 Scanner supports full 10 modes OBD2 diagnostic functions, read and erase fault codes, view I/M readiness, data stream, freeze frame data, retrieve auto vehicle information, O2 Sensor test to accurately locate bad O2 sensor, advanced on-board monitoring, and the EVAP test function which enable you initiate a leak test for the vehicle’s EVAP system.

🍀【Realtime Live Data in Graph】: NEXAS NL101 OBD2 Scanner will help you to check the car engine fault codes, displays the error code definition, finds out what caused and the result of the check engine light on, turn-off Malfunction Indicator Lamp (MIL), provides you the solution and reduce/avoid maintenance costs. Show real-time live data in graph to diagnose your vehicle. Save Your Time and Your Money.

🍀【Rare Unique Battery Check】: The NL101 Code Reader can read real-time battery voltage, monitor car battery health status, and give out 6 warning tips for your to maintain your battery. It offers such useful information for entry-level Pros and DIYer that they can quickly and efficiently troubleshoot OBD2/EOBD problems on vehicles, meantime also watches out the battery power situation.

🍀【"?" Help & DTC Lookup & I/M】: NEXAS NL101 OBD2 Scanner can help you explain the "?" on All Live Data, Freeze Frame and etc. When you don't know the meaning of the diagnosis, you can go to the DTC Lookup to find the error codes. Besides, you can One-Click the I/M Monitor to perform emission readiness status, indicate whether various systems related to emissions on the vehicle are operating normally, and are ready for inspection and maintenance testing.

🍀【Support Multi-Languages & Vehicles】: NEXAS NL101 OBD2 Scanner supports English, Spanish, French, Deutsch, Italian, Russian, Portuguese, Finnish etc. Works on all cars, mini vans and light duty vehicles (OBDII & CAN) from 1996 and latest – American cars released from 1996 years, European cars released from 2000 years and Asian cars released after 2006 years. 🚩Especially Japanese cars released after 2006 years.

🍀【Long Press the "ESC" Key】: When you wanna exit the interface, "LONG PRESS" the "ESC" key, remember, "LONG PRESS", not press once, or press twice in succession, Long press ESC to exit the interface easily.

🍀【Adjust the Screen Brightness】: It’s normal that the screen can’t be seen clearly when you are outdoors in the sun. The same happens when we use mobile phones outdoors in the sun. Just adjust the screen brightness of the OBD2 scanner to the maximum.

✔ ACCURATE RESULTS - Remove all check engine lights instantly! Transform your car into a Smart Car with this car diagnostic tool by KOBRA. With a database of over 3000 code definitions, this premium OBD2 Scanner reads generic and manufacturer-specific trouble codes and diagnoses your car like a pro.

✔ CHECK ENGINE LIGHT ELIMINATOR - This Auto Scanner and Car Scan Tool retrieves both generic, as well as car manufacturer-specific Diagnostic Trouble Codes (DTC), helping you overcome any troubleshooting with ease. You will be able to clear the "Check Engine" light indication and other trouble codes, effortlessly!

✔ DIAGNOSE IN SECONDS – Don’t be taken advantage of again! Know what is wrong your car before taking it to a mechanic. Unlike other car code readers, our obd 2 scan tool is an all in one car code scanning tool. All you need is to attach the wired connection and you can diagnose any car problem in seconds!

✔ MECHANIC APPROVED - The KOBRA OBD2 car diagnostic code reader works with all 1996 - 2016 vehicles and is seamlessly compatible with ALL OBDii / EOBD compliant US, European and Asian vehicles. OBD2 is standard on all cars sold in the US since 1996. Supports CAN, VPW, PWM, ISO and KWP 2000 protocols.

✔ 100% RISK FREE PURCHASE - Providing you with the friendliest customer service is our primary goal. This is why we offer you a 1 year money back guarantee in case our automotive scanner does not live up to your expectations, no questions asked! Reach out for any issues!

🚗 Multifunctional Scanner ▶ As a vehicle diagnostic scan tool, the CGSULIT SC301 obd2 scanner can quickly read and record live data, view freeze frame data, read/erase DTCs (engine fault codes), turn off the CEL (check engine light), perform O2 monitoring test, on-board monitor test etc. And meet all your requirements for vehicle diagnosis.

🚗 Check Engine Light ▶ SC301 OBDII Scanner can quickly check your engine light and help you read the DTCs (engine fault codes). The built-in DTC library with 3000+ detailed definition will help you to understand the specific engine faults. After repairs you can also use the SC301 OBDII Scanner to erase the DTCs and clear the check engine light.

🚗 One Click I/M Readiness ▶ The CGSULIT OBDII vehicle diagnostic code reader is designed for checking emissions readiness status for smog test. You can through 1-click know if your vehicle is ready for the smog test. A Green-Yellow-Red light and a built in speaker will indicate the readiness status.

🚗 Accurate Live Data Streams and Freeze Frame Data ▶ The automotive code reader can accurately catch the live data and read the freeze frame data. All data can be displayed via graph and data PIDs. You can read them on the device, or computer or even print them.

🚗 Wide Compatibility ▶ The CGSULIT vehicle code reader fits with US cars since 2001, EU cars since 2004, Asian cars since 2006, and is compatible with all the OBD2 protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM, CAN (Controller Area Network).

🚗 Free Upgrade and User friendly ▶ SC301 vehicle scanner is ideal for auto shop mechanics, the home DIY and is a great gift for friends, husband, father. It comes with a life-time free online upgrade and 1-year warranty.

【2021 Advanced OE-LEVEL 10 MODES OBD2 FUNCTIONS MORE POWERFUL THAN FOXWELL NT301 OBD2 Scanner】This OBD2 scanner add more OE-Level features ➤ Read/Erase codes ➤retrieve I/M Readiness and freeze frame data ➤Check Engine Light ➤Patented One-Click Smog Check ➤ show live data in the text and graph format ➤Auto VIN acquisition➤O2 Sensor ➤EVAP Test (Mode 8)➤advanced On-board Monitoring (Mode 6) etc. The car code reader will help users avoid blind maintenance, saving money and time.

【DATA RECORD & REPORT & PRINT + FREE LIFETIME UPDATE】This code reader can ability to graph, data record, playback, print report via PC (share via email) for further analysis, Diagnostic Report automatically records the basic diagnosis report, will help users avoid blind maintenance, saving money/time make diagnostic easily. [One-Click Lifetime Free Update] extend its using life and ensure the data is accurate.

【WIDE VEHICLE COVERAGE +7 LANGUAGES SUPPORT】The Car Diagnostic Scanner can be used regardless of the type of your vehicle, as long as it is OBD2 compliant (1996 and newer): KWP2000, ISO9141, J1850 VPW, J1850 PWM and CAN. Multiple language option is also packed: English, French, Spanish, German, Portuguese, Russian, Japanese.

【USER-FRIENDLY DESIGN + VIEW VIN/CIN/CVN】 This Car Scanner is Plug & Play, no battery required, 2.8″colorful LCD display screen, offers visual for readiness verification.[I/M & Help shortcuts] for easy operation. [DTC Lookup ] is to view the detailed definitions of DTCs stored in the built-in DTC library. [Red-Yellow-Green LEDs]indicate vehicle’s status visually, to avoid unnecessary step-to-step operations. [VIEW VIN/CIN/CVN] fastly retrieves vehicle VIN for troubleshooting accurately.

【OST-EFFECTIVE】 5 YEARS WARRANTY. Plug & Play, no battery required; View VIN/CIN/CVN, DTC LookUp, Data Playback and Print etc. The diagnostic code reader classic and solid design to withstand everyday shocks. Whether you’re a home car owner or an auto mechanic, with CR529, you can save thousands of dollars on car maintenance, save time and effort on repairs, and dramatically improve your car’s lifespan / performance.

Multi-Functions - Practical Multi-Functions OBD2 code reader features built-in OBD2 DTC lookup library, which help you to determine the cause of the engine light, read code, erase code, view freeze frame, I/M ready, vehicle information, data flow, real-time curve, get vehicle speed information, calculate load value, engine coolant temperature, get engine speed.

Wide Capability - Supports 9 protocols compatible with most 1996 US-Based, 2000 EU-Based and Asian cars, and newer OBD II & CAN domestic or import vehicles. Supports 6 languages - English,German, Dutch, Spanish, French, Italian.

LCD Display - Designed with a clear display 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.

Compact Design - Car diagnostic scanner is equipped with a 2.5 feet long cable and made of a very thick flexible insulator.There are 6 buttons on OBD2 Scanner:scroll up/down,enter/exit and buttons that quick query VIN vehicle number& the DTC fault code.

ABS / Airbag codes NOT Supported - It is able to read and clear check engine information which is part of OBDII system, but it cannot work with non-OBDII systems, including ABS / Airbag / Oil Service Light, etc.

CEL Doctor: The ANCEL AD310 is one of the best-selling OBD II scanners on the market and is recommended by Scotty Kilmer, a YouTuber and auto mechanic. It can easily determine the cause of the check engine light coming on, quickly read and clear 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.

Sturdy and Compact: Equipped with a 2.5 foot cable made of very thick, flexible insulation. It is important to have a sturdy scanner as it can easily fall to the ground when working in a car. The AD310 OBD2 scanner is a well-constructed device with a sleek design. It weighs 12 ounces and measures 8.9 x 6.9 x 1.4 inches. Thanks to its compact design and light weight, transporting the device is not a problem. The buttons are clearly labelled and the screen is large and displays results clearly.

Accurate Fast and Easy to Use: The AD310 scanner can help you or your mechanic understand if your car is in good condition, provides exceptionally accurate and fast results, reads and clears engine trouble codes in seconds. If you want to find out the cause of the check engine light, this device will let you know immediately and fix the problem right away without any car knowledge. No need for batteries or a charger, get power directly from the OBDII Data Link Connector in your vehicle.

OBDII Protocols and Car Compatibility: Many cheap scan tools do not really support all OBD2 protocols. This is not the case with the AD310 scanner as it can support all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. This device also has extensive vehicle compatibility with 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.

Home Necessity and Worthy to Own: This is an excellent code reader to travel or home with as it weighs less and it is compact in design. You can easily slide it in your backpack as you head to the garage, or put it on the dashboard, this will be a great fit for you. The AD310 is not only portable, but also accurate and fast in performance. Moreover, it covers various car brands and is suitable for people who just need a code reader to check their car.

🥇【2023 Newest 2-in-1 Car Diagnostic Scanner】The OM129 code reader has been upgraded in the actual fault detection of 200,000 cars. It can not only check the engine fault, display the fault cause, provide maintenance advice, but also check the health status of the car battery, so it is the first true 2-in-1 vehicle code reader in the market. In addition, this car computer code reader is equipped with the latest industrial chip, which makes the scanning speed 5X faster than other vehicle code readers.

🚙【Full OBD2 Functions] Compared to other simple scanners, OM129 check engine code reader support full OBD2 functions: Read and Clear Codes, Freeze Frame, Data Stream, DTC LOOKUP, O-2 S-ensor Test, On-Board Monitor Test, EVAP System Test, Component Test, Data Record & Replay, Data Print and Vehicle Information. What's more, it can help you determine the cause of check engine light on and reset monitors after fixing the problem, 100% meet your basic maintainance needs for beloved car.

🔋【Professional Battery Test Function】The obd2 scanner can collect the real-time battery voltage, then refer to the voltage parameters in the system to compare. Finally display the test result in the form of text & graphic. Via the prompt of the interface and the changes in real-time voltage graphics, you can better know the battery health status or expected remaining life. Most Surprisingly, it's deeply convenient that you don't need to open the hood to check the voltage in the cold winter.

💡【Exclusive Designed Shortcut Keys】The auto code reader is designed with two hot keys "i" button and "I/M" button, so you can access to the two commonly used functions easily. The" i" button gives a detailed fault code definition and accurate repair advice directly instead of a bunch of technical terms you don't understand. I/M button helps you to quickly check the status of monitors misfire system and fuel system related to e-missions, and make sure the display is ready for s-mog test.

📈【Support Viewing All Engine Live Data】The code readers & scan tool can display all data streams, including Calculated Load Value, EC Temp, Engine RPM, Vehicle Speed, Air Flow Sensor, Intake Air Temp, Barometric Pressure, Control Module Voltage, Fuel Rail Pressure, etc. All parameters support text and graphics display, and one graphic can reflect the dynamic changes of multiple real-time data, so you can understand the engine operating status more intuitily.

🔧【Best Repair Assistant for You】Via reading fault codes, viewing freeze frame data, and checking all real-time data streams, this engine code reader can quickly locate the specific fault and provide the related maintenance solution. In addition, it supports data record & replay, so you can share a full diagnostic report with your friends or mechanics online to quickly solve your problem instead of spending hundreds of dollars and few days in a repair store just to find out what is happening.

💖【5 YEARS WARRANTY & Lifetime Free Update】 This diagnostic scan tool provides 5 years warranty, 60-DAY FREE return for refund or replacement and 24h after-sales service. The code reader car diagnostic tool with reset supports lifetime free software updating(Via connect to a computer via USB, for Windows 7/8/10 ONLY). If you cannot comfirm vechicle compatility, please feel free to consult us.

🚘➤【POWERFUL FEATURES】Built-in 14 special functions in 1 car reader, read and erase stored e-mission related codes, pending codes, and show code definitions, data steam, freeze frame, on-board monitoring, and show the vehicle information, I/M reading, review the recorded DTC, review & print report. Support EVAP system test, let you initiate a leak test for the vehicle's EVAP system, identify troubleshooting related to fuel efficiency and vehicle e-missions.

🚖➤【PROFESSIONAL CHECKING CAR ENGINE TOOL】The OM126P Enhanced OBDII scanner can read and erase the trouble codes that can cause e-mission problems in your vehicle in seconds, determine check engine light the MIL (check your car engine) and reset the monitor, build a DTC lookup library you can find the related code definitions to help you determine if your car needs repair, to save you time and money, and dramatically improve your car lifespan/performance.

🚔➤【PROVIDE COMPREHENSIVE DATA FOR YOU】The OM126P can comprehensively diagnose data from your car, displaying graphical data streams: calculated load values, engine coolant temperature, intake manifold absolute pressure, vehicle speed, intake air temperature, air flow sensor, engine sp,eed etc, OM126P also supports data comparison, allowing you to easily diagnose vehicle conditions and know every parameter of the freeze frame: DTCFRZF, FUELSYSA, ETC, SHRTFT1, LONGFT1, MAP, RPM, VSS, IAT....etc

🚙➤【HD COLOR SCREEN AND EFFICIENT HOT-KEYS】The OM126P car diagnostic tool is equipped with 2.4" TFT 262K true color LCD display screen to indicate the test results, with the silicone keypad you can easy to access each menu option, the I/M Readiness hotkey can check the state e-missions readiness and drive cycle verification, Also, a wealth of car information is retrieved to find out all about your car without hassle for recording, car tracking, buying matched parts, etc.

🚕➤【STRONG COMPATIBILITY AND MULTIPLE LANGUAGES】 Work on all after 1996 and newer vehicle models in the USA(OBD II&CAN) or other imported vehicles. Quickly read and erase the DTC on all OBD II protocols vehicles: CAN, J1850 PWM, J1850 VPW, ISO9141 and KWP2000 and support for 10 languages: English, French, Spanish, German, Russian, Italian, Finnish, Portuguese, Polish, Dutch, which make it easy to use for people from different countries.

🚗➤【COMFORT ERGONOMIC DESIGN】Unique black shell grip gives a firm and secure user experience. The compact appearance design makes it easy to keep in your rig or in a toolbox drawer. Hard rubberized feel skin lets this scanning tool more textured. All these features have AUTOPHIX OM126P stand out among other obd car code readers.

🚍➤【5 YEARS WARRANTY】 This diagnostic scan tool provides 5 years warranty and 60-DAY FREE returns for refund or replacement. Pl-ug & Play, no battery or charger required. OM126P OBDII diagnostic scan tool supports a lifetime free software updating and Review & Print diagnostic reports from the Auto fix, via connection to a computer via USB (for Windows 7/8/10 ONLY), if you cannot confirm its compatibility, please feel free to consult us.

【Vehicle CEL Doctor】The NT301 obd2 scanner enables you to read DTCs, access to emissions readiness status, turn off CEL(check engine light) or MIL, reset monitor, read live data and retrieve VIN of your vehicle.

【Accuracy & 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 Mechanic Scotty Kilmer on Youtube. Codes analysis and Printer compatible. Unique PATENTED design, 2.8" color screen, Free Lifetime Update and 1-year seller assurance with EXCLUSIVE tech and service team.

【Smog Check Helper】Read/Erase and I/M readiness hotkeys make it easy to use the car computer reader right out of the package. Red-Yellow-Green Leds and build-in speaker indicate the readiness status for confident 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 one of the best gifts for Home and Autoshop Mechanics.

【Please Note】Dear customer, if you are not pleased with your NT301 and choose to return it, please kindly mark it unsellable to avoid an used one is resold again to other customers. Appreciate very much!

【Warm Tips】NT301 car scanner can be used directly with no need for registration or update, as it is already the latest version. Your Foxwell's screen is with a tightly-fitting screen protector. If any scratches are found, just tear off the screen protector from the upper left or upper right corner. :)

【For Car DIYers And Beginners】This plug-and-play Autel scanner MS300 can pay for itself in the first use. It communicates with vehicles through standard 16-PIN OBD2 cable and it’s powered by vehicle directly (no battery needed). It capable of scanning vehicle Diagnostic Trouble Codes (DTCs) in seconds to pinpoint emission-related issues. The little guy should be a member of your toolbox, always in your car and ready to be taken out and used.

【Read Codes & Clear Codes In Seconds】Getting diagnostic codes(DTCs) should be the start of all repairs if you don't want to be ripped off. You can use MS300 to read the codes in seconds and look them up to quickly locate the problem areas, then determine if you can do the repair yourself or go to a mechanic, and clear the codes to get everything back to normal.

【Turn Off Check Engine Light】The check engine light is always annoying you, most of the time because of a little thing, isn't it? Maybe it's just a gas cap that's not tightened but you paid hundreds of dollars for it? With Autel MS300 scan tool, you can read code to quickly find out why the check engine light is on and reset it.

【Help You Pass Annual Smog Check】To pass annual smog check, you are better to make the OBD II Readiness Monitors on your car “Ready”. You don’t want to pay for a failed smoke check. MS300 OBD2 scanner can retrieve I/M Readiness status to check the monitors like misfire, fuel system, catalyst, O2 sensors, EVAP, etc, to help your car ready pass the annual smog check.

【Works On 99% Vehicles & No-Worry Purchase】Autel MaxiScan MS300 car code reader supports all OBD2 protocols: KWP2000, ISO2000, ISO9141, J1850 VPW, J1850 PWM and CAN. It is compatible with 99% OBDII-Compliant vehicles, passenger cars or light trucks. For OBD2 cars, usually, post 1996 for US market, post 2006 for EU market and post 2009 for Asian market. It comes with a 12-month warranty and free lifetime technical support. If you need any technical support, please feel free to contact us.

🍓➤【Powerful Check Engine Light Diagnostics】AUTOPHIX 3210 can read and diagnose your check engine light, understand the severity of the issue, and clear fault codes in a blink of an eye. More functions compared to other simple scanners like I/M Readiness, Battery Health Check, Freeze frame, O2 sensor test, On-Board Monitoring, Evap system test, Performance Test, Data Stream, Diagnostic reports, Handy google search button, Built-in OBD II Fault code look-up library.

🍐➤【Excellent Performance Test】3210 supports various performance tests, accurate reading of car acceleration, distance, braking, PID chart with RPM, VSS, VPWR, ECT, MAF, etc and trip monitoring, including real-time analyze speed change, coolant temperature, average speed, RPM, number of rapid braking/ hypervelocity, start/ idle time, etc. The built-in warning Settings (Speed/ water temperature/ Driver Fatigue Alarm) remind the driver to ensure driving safety.

🍊➤【Professional Battery Test】 AUTOPHIX 3210 code reader support gather real-time battery voltage, analyze information automatically in no time, and display results in a graph, instead of a direct result on the phone screen that an ordinary code reader, which will ensure that you can access and analyze the accurate live data and determine the battery's health status or expected remaining life. So it is in great condition when you need it the most on a freezing winter day without opening the bonnet.

🍋➤【Exclusive APP 】A necessary wireless/bluetooth car diagnostic tool/ code reader for today's car owners, free downloadable on both iPhone iOS, Ipad, and Android. Are you tired of the following situation by the third-party apps??? such as: 1. Different cars need to download different APPs? 2. Need an additional download fee of 9.99-49.99? 3. Only a few functions can be supported. 4. Only one of Android and IOS can be used. One AUTOPHIX 3210 is enough to solve all the above problems.

🍏➤【Advanced Datastream Display】AUTOPHIX 3210 allows you to show the vehicle's data stream graphically, Instead of boring text, Includes engine coolant temperature, engine RPM, vehicle speed, absolute throttle position, control module voltage, etc. and you can check different parameter values corresponding to a different time. Advanced datastream provides useful information for entry-level Pros and DIYers that they can quickly and efficiently troubleshoot vehicle problems.

🍇➤【Supportsed 100+Brands 100,000+Vehicle Models + 9 Languages 】 Compared with a similar code reader which only supports 20-45 car brands, 3210 OBD2 scanner extensive vehicle coverage Includes 100+ cars brands and 100,000 + vehicle models for all OBDII cars, SUVs, minivans, light-duty trucks sold worldwide, with the supported year differing from 1990 to Now. It works in English, German, Spanish, Finnish, French, Italian, Dutch, Portuguese, and Chinese which can make you ignore the language barrier.

🍉➤【Efficiency and Savings】Don't just read vehicle malfunction codes and give you code definitions, but more importantly informs you what the possible problems are with your vehicle, even if you know absolutely nothing about cars. We are here to help you know the car troubles and clear the error code. Complete diagnostic reports can be shared online with your friends or mechanics to quickly solve your problems, Instead of spending a few hundred dollars on a repair shop to understand what's happening.

🍎➤【What You Get】AUTOPHIX bluetooth code reader, We offered you 5 years of warranty service, a 90-day money-back guarantee and 24h after-sales service, If you have any questions, please freely let us know. Proudly designed in the USA by Professional Engineers. Tested in 50+ local car dealers in the United States before Mass production. AUTOPHIX only does car scanning. We are professional for your cars.

🚀【Vehicle Diagnoses Doctor】YA-101 is an upgraded version of basic obd2 scanners with feature complete support of all 10 modes of obd2; including reading and erasure of current codes, O2 Sensor Tests, On-Board Monitor Test (Mode 6), EVAP System Test (Mode 8), I/M Readiness, Vehicle Info, etc,.Help you pass the Smog check!

🔎【View Live Data & DTCs Lookup】View Freeze Frame/Live Data streams, Live O2 monitoring, Misfire, Engine Coolant Temperature and Engine RPM Data; view real-time PID data from ECM; built-in DTC lookup library with definitions.

🌎【All OBDII protocols Vehicles Coverage + 9 Languages】Works with most 12V gasoline vehicles sold in the USA since 1996. Supports all OBD2 Protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM and CAN. Support for 9 languages: Simplified Chinese, German, English, Spanish, French, Italian, Japanese, Traditional Chinese, Russian.

✅【Garage Necessity】✅Plug and play function,easy to use.✅ Add Battery Test Function to view of Battery Status; ✅ color display; ✅ FREE LIFETIME software updates via USB port. It is recommended as a necessity in your garage/ Home and Autoshop.

💥【Youtube Influencer Mechanic Recommend】ediag Tools provides Lifetime warranty for the YA-101 scan tool. Please feel free to contact, any time, via Q&A, Email and/or Amazon Messages.PLEASE NOTE:this tool only works on 12V cars,not NOT WORK FOR 24V truck.