10 Best Professional Obd2 Scanner of December 2025

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

ANCEL

• 2020 New Ver. 6100mah BAT/16G ROM/10Lang👍【Advanced CRP129: 4 system diagnostics & 5 reset functions & 10 obdii modes + Health Report Generation】Launch crp129e scan tool reset ENG/SAS/ABS/AT systems,5 most used special reset capabilities (Steering Angle Calibration (SAS), Electronic Parking Brake (EPB), Oil Lamp Reset,TPMS, Throttle Position Reset). you can also generate a vehicle health report by one-click and share to your email via Wifi which can help avoid blind maintenance, offer solution.
• 💯【More Function than Crp129】➤ 4 in1 graphing parameter for 4 main systems. ➤ Auto-VIN for quick and accurate identification.➤Graphing the instantaneous voltage across the battery terminals.➤Print diagnostic report which can read hidden problem make early warning. ➤Google search DTC definition online. 6) Free Wi-Fi update extend the tool’s service life. ➤one to one diagnostic feedback from Launch Tech. ➤Screenshot functions
• 🆚【CRP129E KO CRP129】Launch crp129e obd2 scanner ➤1)5 inch bigger touch screen 2) Connect with WiFi, One click update and one click VIN, 3)4 in1 graphing parameter for 4 main systems. 4) Graphing the instantaneous voltage across the battery terminals. 5) Print diagnostic report which can read hidden problem make early warning. 6) Google search DTC definition online. 7) Free Wi-Fi update extend the tool’s service life. 8) one to one diagnostic feedback from Launch Tech.9) Screenshot functions
• 🚗【Up to 2019/2020】CAR COVERAGE: Launch crp129e scan tool for all cars covering Asian, European, American and Malaysia, India,Iran car brands, up to 57 car brands, up to 10000 car models,Cover OBD1/OBD2/EOBD/JOBD ect vehicle. Same as CRP129X/X431.(Reas the "important information" on this page)
• 👍👍👍👍👍【LAUNCH TECH OFFER TECH SUPPORT】Lifetime help online and ➤ 5 years warranty for quality issue for Launch crp129e from Launch Tech.➤One-click WiFi free updates on internet for lifetime along with multilingual support: English, Spanish, French, German, Italian, Russian, Portuguese, Japanese, Korean, etc.,Lifetime help online and 5 years warranty,60 days no reason return and replacement. Ask Q&A on this page or email seller, you will get help within 12 hours.

LAUNCH

• 💥【Bi-directional Control(Active Test)+ECU Coding + Initialization+Adaptation+ Matching 】LAUNCH X431 V Scan Tool gives you what snap-on scanner offers.it can actuate solenoids and actuators for active testing. figure out whether a specific subsystem or component in your car functions well or not.✅ It also supports ONLINE CODING for BENZ, for AUDI, VW, PORSCHE, KIA, HYUNDAI vehicles and many other offline coding functions.
• 🚗【Full Vehicle System Diagnosis Tool + 30+ Reset Functions】LAUNCH X431 V can access to ALL vehicle systems and subsystems, including Body, Chassis, Powertrain, Fuel system, Light system, Wiper System,Body,powerstrain,Chassis,and etc,.And it support : ECU Coding,Key programming,ABS Bleed,Gear/SAS/EPB/TPMS/DPF/SUNROOF/SUS Reset and etc,.These special functions are all-round, reliable, powerful, running super fast, time-saving and cost-effective for a professional mechanics.
• 🧲【Advance & Convenient Diagnostic Tool】1.equiped with 8 inch ultra-high resolution IPS touchscreen,2.Auto VIN Identification3.One-Click Update,NO IP Limited! 4. it can generate Vehicle Health Report and you can share & print reports. 5. Remote Diagnosis :Tech to Tech perform remote assistance; 6.Data Stream record and playback 7.Maintenance Help.
• 🚗【10000+ Car Models Coverage & 24 Languages】LAUNCH X431 V can diagnose Full system of prevailing vehicle models covering Asian, European, American and Malaysia, India,Iran car brands, up to 150 car brands, up to 10000 car models. Full range car models and full car system diagnose make it a professional automotive diagnostic tool. 24 Languages:English, German, Japanese, Russian, French, Spanish, Russian,Arabic ,Korean, Turkish etc are available to choose.
• 🧲【Worry-Free Services】 LAUNCH Tech provides 5 Years Warranty for Launch x431 v pro and 60 days no reason asked refund or replacement.We are welcome to contact seller via Q&A, email and our after-sale-service team for technical support.

LAUNCH

• 【A Professional Vehicle Doctor for Car Owners, Easy to Use】 -- The obd2 scanner can quickly read and erase DTC (engine fault codes), on-screen DTC definitions and built-in DTC look up library allow you accurately determine causes of the check engine light and turn-off Check Engine Light, Reset Monitors; I/M Readiness Monitoring; Graphical and Numeric Live Data Stream; Automatic VIN acquisition, etc.
• 【Strong Compatibility】--Works on most gasoline vehicles 1996 US-Based, 2001 EU-Based and Asian cars, and newer OBD II/Eobd & CAN domestic or import vehicles. Supports all OBDII protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM and CAN. 8 kinds of language avaliable :English, German, French, Spanish, Italians, Dutch, Russian and Portuguese.
• 【Exclusive OBDII Diagnostics】-- This automotive scanner with unique one-click I/M readiness status design, which make it easy to use this car scanner right out of the package. 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.
• 【A Necessity in Your Vehicle Toolbox】-- Anti-shock and Slip Designed OBD2 Code Scanner for Cars, 15ft Height Drop-test Passed, Survive Longer in Complex Environment. 2.8" TFT Big Size LCD Color Screen and More Comfortable Hand Feeling. Exclusive 5-ft Long Diagnostic Cable Allows You to Perform a Professional Diagnostics In or Out of Your Vehicles. No battery required, it is charged directly from the OBDII car scanner interface in your vehicle.
• 【Lifetime Updateable and Warranty】--SEEKONE provides life-time FREE software update to fix the latest bugs or add newly parameters which makes it compatible to more vehicles in future and store newest car model data. Just download the software from website in the manual, then follow on-screen instructions to go, very easy. Please Note: CAN NOT be update on MAC SYSTEM! 100% Full Refund & Return Guarantee and Lifetime Free Warranty

SEEKONE

• 【ADVANCED VERSION OF AUTEL ML619】 ML629, as an advanced scanner for ML619, can perform diagnosis ABS, SRS(Airbag), Engine and Transmission systems to provide much wider diagnosis on your car with just a few extra bucks. With 12 languages options for the menu, ML629 becomes ultimate solutions for your DIY tasks. NOTE: ABS, Airbag, Engine and Transmission diagnosis is NOT universally compatible. Please send VIN number to [email protected] to check compatibility.
• 【ABS SRS ENGINE TRANSMISSION DIAGNOSIS】 This versatile OBD2 scanner tool diagnosis vehicles’ ABS, SRS, Engine and Transmission systems, read codes and clear codes when warning lights pops up without compromising complete OBD2 functions: read & erase codes, show live data in text or graph, freeze frame data, retrieve I/M readiness status, O2 Monitor Test, On-Board Monitor Test, Component Test, retrieve vehicle information, module present and DTC lookup.
• 【UNMATCHED VEHICLE COVERAGE】 Autel ML629 code reader communicates with all OBDII (including ISO9141, KWP2000, J1850 PWM, J1850 VPW protocols) and CAN compliant vehicles post 1996.
• 【GENERIC, MANUFACTURER SPECIFIC AND PENDING CODES】 The OBDII reader retrieves generic (P0, P2, P3, and U0), manufacturer specific (P1, P3, and U1) codes and pending codes. With the useful DTC Lookup function, you have instant access to over 7000 DTC definitions in the DTC library.
• 【HASSLE-FREE PURCHASE AND SERVICES】 This reader is backed by 30 Days REPLACEMENT or FULL REFUND, 12 Months free from defects after-sales services. If there are any questions or concerns, please don’t hesitate to contact us via [email protected] directly. We are always ready to go extra miles to make you a happy customer!

Autel

• 【Vehicle CEL Doctor】The NT301 obd2 scanner enables you to read DTCs, locate bad O2 sensors, access to emissions readiness status, turn off CEL(check engine light) or MIL, reset monitor, read live data and retrieve VIN of your vehicle.
• 【Accuracy】Live data graphing and logging. Accurately read error codes for most Worldwide cars, SUVs, light trucks and 12V diesels equipped with Obd2. Graphing live vehicle sensors data allows you to focus on any suspicious data and trend.
• 【Worthy to Own】Recommended by Mechanic Scotty Kilmer on Youtube. Codes analysis and Printer compatible. Unique PATENTED design, 2.8" color screen, Free Lifetime Update and 1-year seller assurance with EXCLUSIVE tech and service team.
• 【Smog Check Helper】Read/Erase and I/M readiness hotkeys make it easy to use the car computer reader right out of the package. Red-Yellow-Green Leds and build-in speaker indicate the readiness status for confident emissions test.
• 【Home Necessity】Open to global customers. No battery required, NT301 obd scanner is charged directly from the 16pin DLC in your vehicle. It is recommended as a necessity in your toolbox and one of the best gifts for Home and Autoshop Mechanics.

FOXWELL

• 💰【An Essential Car Diagnostic Scanner for Car Ownner】The NT624 elite car scanner with obd diagnosis, all systems diagnosis and 2 commonest reset services (Oil Reset & EPB Service) features meets your automotive diagnostic needs from entry-level to professional. This auto scan tool is one of the best OBD2 scanners for DIYers on a budget that are looking for dealer level scanner but don't want to spend thousands.
• 👉 【Comprehensive Coverage】NT624elite is a full systems diagnostic tool provides diagnosis for all cars, SUVs, minivans, light-duty trucks sold worldwide. Performs diagnosis and read/clear codes for Engine, Transmission, Airbags, BMS, ABS, TPS, DPF, HAVC, TPMS, DSC, DME, DISA and all the other electronic control modules.
• 👉【Special Features】This auto scan tool equipped with the most commonly used service and maintenance, which allows you to get your investment costs back in minutes. Performs oil reset service on 49 car makes, deactivate/activate SBC/EPB systems service for 42 car makes.
• 👉【Full OBD2 Functions】This obd scanner supports all OBD II/EOBD car protocols and all 10 obd2 test modes including read error codes, clear codes, live data, O2 monitor test, on-board monitor test, EVAP test and vehicle information. Data playback and print are also available.
• 😃【Lifetime Internet Free Update】With internet access, you can always have the latest bug fixes, new vehicles, newly added parameters and functionality at your fingertips. Covers the lastest 2018/2019 car makes, works right out of box!

FOXWELL

• With a 5 feet extention 16 pin Cable, read/clear codes for all available systems (POWERTRAIN SYSTEM, BODY SYSTEM, CHASSIS SYSTEM, INFO & COMMUNICATION)
• Auto VIN Detection: Auto VIN technology can automatically identify the vehicle’s make, model and year information in no time. Display live data in text, graph & analog for easy data review
• Relearn parking brake pad after replacement. Support IMMO functions forced DPF regeneration and adjusting injectors
• Reset Steering Angle Sensor (SAS)， service mileage and service intervals. Support TPMS sensor relearn， battery registration and reset.
• Communicate with door modules,body controllers, electronic modules. Support all OBDII protocols and 10 test modes including Freeze Frame, Enhanced Mode 6, Vehicle Info, I/M Readiness, On-Board Monitor and Component Tests

Autel

• 【UPGRADED VERSION OF CRP129】: This scan tool is built with a larger 5” touchable HD 720P screen and keypad design for better operation,there are 2 more reset services (TPMS & Throttle Body Reset) compared with CRP129, AutoVIN and automatic printable Inspection report help you get diagnostic information efficiently and effectively
• 【FOUR SYSTEMS DIAGNOSIS+ BATTERY VOLTAGE TEST】: This diagnostic obd2 scanner works for Engine, Transmission, ABS and SRS diagnoses, thus reading/clearing diagnostic trouble codes, showing live data stream, turning off the warning light related, besides,with the battery voltage test, you are able to monitor the battery voltage timely
• 【5 RESET SERVICES + AUTOMATIC AUTOVIN SCAN】: This code reader covers 5 most commonly used special reset functions including OIL/EPB/SAS/TPMS reset, and Throttle Adaptation to maintain your vehicle systems safely and efficiently, with the Automatic Autovin Scan, you may easily get the VIN
• 【FULL OBD2 COMPLIANCY + DATA RECORD & PLAYBACK】: This diagnostic tool supports all 10 modes of OBDII functions such as I/M Readiness Status, Live Data Graphing, MIL turn-off, etc., and works on most vehicles after 1996 compliant with OBD2 protocols , more than 57 brands. Data record,playback and printable Inspection report (share via email) make diagnostic information easily at your hands
• 【ONE CLICK FREE UPDATE+ 9 LANGUAGES】: This diagnostic automotive scanner comes with the 12-month warranty for any quality problem. One-click WiFi free updates on internet for lifetime along with multilingual support: English, Spanish, French, German, Italian, Russian, Portuguese, Japanese, Korean, etc.,

LAUNCH

• 👍【UPGRADED VERSION】Based on obd2 scanner CRP129, this Android 7.0 based LAUNCH CRP129X features a Larger 5” Touch Screen, Two more Reset Services (TPMS & Throttle Adaptation), AutoVIN Technology, Automatic Inspection Report, One-Click Lifetime Free Update via WiFi, Print via Email Share, DTC LookUp Library, Battery Voltage Test (for battery status and performance), Navigation & Hot Keys (Specially Designed for Intensive Work).
• 🚗【FOUR SYSTEMS DIAGNOSTIC + LIVE DATD IN GRAPHIC】This LAUNCH CRP129X scan tool comes with reading data streaming for Engine / AT / ABS /SRS systems (displayed in graphic), and turning off the warning light related, with all modes of OBDII functions as I/M Readiness Status, O2 Sensor Test, EVAP Test, Vehicle Information, etc. The vehicle diagnostic reports can be recorded, stored, played back and printed.
• 🚗【5 SERVICE FUNCTIONS + AUTOVIN SCAN】 This CRP129X obd2 scanner features 5 most used special reset capabilities (Oil Reset, EPB Release, SAS Calibration, TPMS Reset & Throttle Adaptation). The code readerprovides quick and accurate identification of vehicles via auto VIN scan.
• 🚗【FULL OBD2 COMPLIANT + FREE LIFETIME UPDATE】The LAUNCH CRP129X obd2 scanner works on 57 vehicle brands compliant with OBD2 protocols, mostly manufactured after 1996. You only need to update the scanner’s software to the latest versions with one single click via WiFi connection, to extend its using life and ensure the data is accurate.
• 👍【WARRANTY & LANGUAGE】This LAUNCH CRP129X obd2 scanner diagnostic tool provides the 12-month warranty for any quality problems, free updates on internet for lifetime along with 9 languages support: English, Spanish, French, German, Italian, Russian, Portuguese, Japanese, Korean. ➤If you have any problem, you can freely contact us via [email protected] or Amazon message.

LAUNCH