With so many Best Launch Diagnostic Tool brands on the market – from prominent names like LAUNCH to smaller manufacturers – making the right choice can feel overwhelming. But we’re here to help simplify your search for the best product.
We extensively tested and evaluated dozens of top-rated Best Launch Diagnostic Tool across various price points, spending over 100 hours comparing the contenders side-by-side. Based on our in-depth first-hand research, we compiled this list of stand-out Best Launch Diagnostic Tool to consider. Our top recommendation is LAUNCH Best Launch Diagnostic Tool for its uncompromising quality and performance.
Below you’ll discover more of our favorite Best Launch Diagnostic Tool picks. And be sure to consult our buying guide for expert insights on selecting the ideal product for your individual needs and budget. With us guiding your decision, you can shop confidently knowing you’ve chosen an exceptional Best Launch Diagnostic Tool you’ll truly love.
Editor's Choice
Launch OBD2 Scanner CRP123X V3.0 Elite, 2026 Lifetime Free WiFi Update Scan Tool, FCA SGW,
Premium Pick
LAUNCH OBD2 Scanner CRP123I V3.0 Elite,2026 Lifetime Free Update Engine ABS SRS Transmission Scan
Budget Pick
Launch X431 PRO3S+ V5.0,2025 Upgrade All-in-One Bidirectional Scan Tool,HD Trucks Scan,Topology
Top 10 Best Launch Diagnostic Tool
We researched and compared the top products in the Best Launch Diagnostic Tool category to provide you with these recommendations.
1. Launch OBD2 Scanner CRP123X V3.0 Elite, 2026 Lifetime Free WiFi Update Scan Tool, FCA SGW,
- [Newly Added in 2026: 7 Reset Functions] The 2026 new version of the OBD2 scanner diagnostic tool CRP123X V3.0 Elite has new special functions for F.REE: Throttle Ad.aptation, Oil/SAS/BMS/Brake Reset, D-P.F Re.generation and ABS Service. Before you visit a mechanic, launch obd2 Scanner CRP123X Elite can perform a more in-depth diagnosis of the car system and provide accurate data within minutes. What's more, the list of compatible models has been expanded. Upgrading frequency is regular, occurring monthly even weekly.
- [FCA AutoAuth + CAN FD & DoIP] As an upgraded version of the LAUNCH CRP123X/CRP129X, FOXWELL NT614, and ANCEL FX2000, The Newest LAUNCH CRP123X V3.0 auto diagnostic scanner supports the following new protocols: CAN-FD for 2020 and newer G.M and Chrysler models, as well as DoIP for V.olvo, Land Rover/Jaguar, and B.MW F/G chassis. With integrated AutoAuth, you can diagnose 2018 and newer FCA cars equipped with S.GW. Note: CAN-FD and DoIP protocols require an additional obd2 cable. *Menus vary by make, model, and year of gasoline or diesel engine vehicle. Email us your VIN data.
- [No extra software fee. Works on 90 vehicle brands.] Most OBD2 scanners work with vehicles manufactured after 2001. However, the LUNCH OBD2 scanner is compatible with OBDII-equipped vehicles built after 1996 and works with more than 90 vehicle brands. One-click lifetime updates over WIFI 2.4&5.0Ghz keep the car software current and ensure constant coverage additions, diagnose vehicles from 1996 to 2026 with a massive global database. Android 8.1 ensures lightning-fast boot-up and processing.
- [Accurate & Intuitive Multi System Diagnosis] Will you be confused about what happens when the warning light of transmission, ABS, and SRS Airbag check engine flashes? Launch obd2 scanner diagnostic tool CRP123X V3.0 to pinpoint the problem components for a faster diagnosis for your car instead of taking your car to the dealership. Generate vehicle health reports with one click and share them via email over Wi-Fi to help avoid blind maintenance. And will turn off the warning light for you after fixing the problem, make to know more about your cars and do your own repair.
- [Multiple Display of Live Data + DTC Code Definition Explanation] Launch car tools show real-time data of oil temp, pressure, transmission temp, engine speed, coolant temperature, you will know which car part is abnormal. Data can be shown in a single, multi- graph, and merge two graphs for analysisor 4-in-1 merged waveform graph),you can save, share, print, or email the overall inspection report for easier analysis.Code Search,DTC Library provide massive information. Inbuilt Feedback module provides customized repair suggestions from our certified professionals.
- [2026 Hardware Upgrade & One-click Recognition] Faster! Stable! Updated New Version CRP123X V3.0 Elite car diagnostic scanner has a new processor, Android 8.1, 32GB of memory, 5-inch touchscreen (720P), 6100mAh rechargeable battery, 2.4&5.0Ghz WiFi connection embarks on hassle-free faster renewing with one click. LAUNCH code reader effortlessly recognizes vehicle information( (vehicle make, model, and year info) through one-tap automatic VIN scanning, with no manual input, just swift and precise data at your fingertips.
- [Expansion Modules] The LAUNCH CRP123X V3.0 can pair with many expansion modules to expand your service capabilities:1) Battery Tester (BST360): Test 12V batteries to get an expert assessment of state of charge (SOC), state of health (SOH), and health status. Perform in-vehicle or out-of-vehicle tests with 98% accuracy.2) LAUNCH X431 i-TPMS Tool: Perform all TPMS functions, including activate, relearn, and pr0.gram sensors; pull tire pressure, temperature, and IDs; and reset TPMS. (Optional-Additional purchase required)
- [Perfect Gift] It is an excellent gift option for your father, husband, brother, or boyfriend if they enjoy auto repair. This scan tool is more effective and efficient than its predecessors. Just click it add both to your cart to get an Extra gift TPMS Activation Tool which works for GM cars.
2. LAUNCH OBD2 Scanner CRP123I V3.0 Elite,2026 Lifetime Free Update Engine ABS SRS Transmission Scan
- 2026 UPGRADED VERSION, NEW CHIPS, ADD MORE FUNCTIONS, No Extra Software FeeFaster! The 2026 CRP123I V3.0 car diagnostic scanner has a new processorAndroid 8.1, 32GB of memory, 5-inch touchscreen (720P), 6000mAh rechargeable batteryFCA SGW, New Protocol CANFD & DoIPWork with BST360 Battery Tester & i-TPMS Tire Pressure Detector Tool2.4&5GHz dual WiFi,One-touch Lifetime Free update for 100+ Global brands(1996-2026),help you access,diagnose and fix more vehicles faster,upgrade of CRP123I V2.0.
- Newly Added 7 RESET FUNCTIONS+ BATTERY VOLTAGE TEST2026 New Ver. scan tool CRP123I V3.0 ADDS NEW SPECIAL FUNCTIONS-Throttle Adaptation,Oil Reset,SAS Reset,ABS Bleeding,BMS Reset,EPB Reset, DPF Regeneration,to maintain your vehicle system safely and efficiently.Graphing the battery voltage easier and more intuitive for the real-time monitors to check.It does not only reveal what error codes your car is producing,but also erase your vehicle's check engine light after the problem is fixed.
- Multi System Diagnostic ToolLAUNCH CRP123I V3.0 obd2 scanner check ABS/SRS/AT/ENG systems &10 OBD2 modes, read/clear fault codes,Online Google Search, 4 IN 1 Graphing.Store and playback of dynamic data stream help to quick analysis and diagnosis. Generate vehicle health reports with one click and share them with your email via Wifi which helps avoid blind maintenance. CRP123I costs less, in the long run, saving you up to $2000 each year.
- Lifetime Free Update + FCA SGW +CAN FD & DoIPThis scan tool features One-click w-ifi update and fre e for fixing more bugs; Realtime battery voltage graphing helps to Judge the state of the battery; Auto Vin,facilitate accurate diagnosis and provide useful information.Besides,CRP123I V3.0 support AutoAuth for FCA SGW,For 2017 and later FCA Vehicles with Secure Gateway Module (SGW);New Protocol CANFD & DoIP cover more newer car and boost 4X faster data transferneed extra adapters).
- Cover 10000+ Models & 100+ Car BrandsCRP123I V3.0 Elite code reader for cars and trucks is capable of diagnosing fault codes on more than 10000+ vehicles from 1996 to 2026 and 90+ car makes worldwide. Support almost all 12V OBDII cars such as SUVs, minivans, light-duty trucks, etc. It's an excellent tool for all types of mechanics from novice to pros. NOTICE: Compatibility will vary on vehicles' model and year, pls reach us via Q&A/message before purchase.
- 4 in 1 Live Data Graph Car Scanner+Share Real-time Diagnostic Report obd2 scannerA diagnostic report can be generated after finishing the diagnosis, which could be shared with your friends or customers. The car scanner diagnostic for all cars will show and merge 4 data streams in one graph,like "Engine RPM",Vehicle Speed,"Engine coolant temperature" and Absolute Throttle position. Live data can be recorded and they can be played back in text format or graph format.
- Reliable Car Health Monitor Are you confused about the warning lights for the engine, ABS, airbag, and transmission that keep flashing on the dashboard? Having this scanner, even beginners can use it to read the data to find out what the fault codes mean, how serious the fault is and what options there are to fix it before you go to the repair shop. After repairing, it can even clear the fault code and turn off the warning light.
- Ideal GiftThis is the perfect gift for your dad, husband, brother, or boyfriend if they love working on cars. This diagnostic tool is faster and more accurate than older models. Simply click to add both items to your cart and receive an additional TPMS activation tool for GM vehicles.
3. LAUNCH X431 PRO3S+ Elite, 2026 All-in-One Bidirectional Scan Tool with J2534 Protocols, HD Trucks
- J2534 PROTOCOL WITH SMARTLINKC 2.0 LAUNCH X431 PRO3S+ ELITE scan tool with newly upgraded smartlinkC V2.0. The SmartLinkC is a communication interface supporting J2534 specifications. Of course, it also can be used as a J2534 PassThru device, working together with the PC installed with the OEM diagnostic software to perform the J2534 protocol.J2534 protocol is the only solution for problems ranging from driveability and loss of power to poor fuel economy.
- INTELLIGENT TOPOLOGY MAP TO FASTER FULL SYSTEMS DIAGNOSIS X431 PRO3S+ELITE bidirectional scan tool with new-added intuitive topology mapping. Harnesses intuitive topology mapping for comprehensive visualization of the vehicle all system. It shows all available control units in different colors, the numbers of system, the scanned system, and the scan results, bringing maximum convenience & superfast speed for you to do swift diagnosis & high-level repairs.
- TOP HARDWARE CONFIGURATION, UPGRADED OF LAUNCH X431 PRO3S+ LAUNCH X431 PRO3S+ELITE diagnostic scanner possess with Android 10.0 OS; CPU 4-Core Processor, 2.0 GHz. Greatly increased the speed of running multiple task. 2.4GHz/5GHz; 6300mAh/7.6V stronger battery capacity; 10.1 Inch Touchscreen with 8MP camera; AUTO VIN; 4GB+64GB storage memory; 20X faster transmission rate, save more vehicle documents and customer data; Supports 25+ Software Languages, such as EN, DE, FR, SP, JP and so on.
- 3000+ ACTIVE TEST/BI-DIRECTIONAL CONTROL LAUNCH SCANNER LAUNCH X431 PRO3S+ELITE HD automotive scanner is a cost-effective bidirectional scanner that deserves owned by every repairing DIYers and mechanics. You can easily send command signal at fingertips from the scanner to various module actuators to test component integrity and functionality in minutes or even seconds to tell if replacement or repair is needed.
- COMPLETE 60+ HOT RESETS, CALIBRATION, INITIALIZATION, RELEARN LAUNCH X431 PRO3S+ELITE SmartLinkC 2.0 escaner automotriz professional enjoys 60+ special service, such as Oil Reset, ABS brake bleed, EPB, SAS, BMS, Suspension, Injector reset, Power Balance, Turbo Calibration, VGT, Transmission Adaption, Throttle Adaptation, matching and etc. rigorous on-site testing has been performed to ensure 100% availability.
- OE-LEVEL ALL SYSTEM DIAGNOSISLAUNCH X431 PRO3S+ELITE scanner for car has same all system diagnostics as X431 Pad series. Launch x431 pro3s+ elite can works 99% cars for all system diagnostics, which can perform read&clear codes, ECU info, active test, check live data in text, graph, analog, freeze frame data on Engine, ABS, SRS, Transmission, SRS, EPB, SAS, TPMS, EBM etc. Advanced diagnostic features allow you to locate and troubleshoot faults accurately for 20000+ vehicle in global.
- BUY WITH CONFIDENCE: 100% SERVICE LAUNCH scanner X431 PRO3S+ ELITE automotive scanner provides the online service while providing awesome products. Note:To ensure product quality, we will conduct a re sampling inspection of the product before shipment. If you are prompted that the product has already been registered when you register, please contact our store customer service, and we will provide you with a replacement service or clear the registered information.
4. Launch X431 PRO3S+ V5.0,2025 Upgrade All-in-One Bidirectional Scan Tool,HD Trucks Scan,Topology
- 2025 NEW Elite 5.0 Version Diagnostic Scanner: LAUNCH X431 PRO3S+ V5.0 bidirectional scanner has more advanced commercialized functions. FREE VAG GuidanceFunctions(fit for VW,fits for AUDI,fits for SKODA,fits for SEAT); ECU Code; Wider vehicle coverage, supports AutoAuth for FCA SGW(Freewhich makes it fits for Chrysler,fits for Dodge,fits for Jeep,fits for Alfa Romeo and fits for Fiat after 2017; Compatible with HD module, support 24V diesel heavy-duty trucks; ADAS mobile or ADAS pro or Perform ADAS calibration operations;
- Advanced OEM Functions and Parameters and 2 Years Free Update: Adds loads of OE-Level elite features as Online Code (fit for VW, fits for Audi, fits for Skoda,fits for Seat) Setting (unlock the engine after a collision, cancel ABS driving test, and more) for Benz ,Modification for BMW Offline Code ,CustomizationPersonalization, for worldwide vehicle brands, and keep growing
- All System Diagnostics and Wider Regional Vehicle Coverage: LAUNCH X431 PRO3S+ V5.0 automotive scanner can read or erase codes, view live data, retrieve ECU version information, do active test and service functions for all systems including ECM, TCM, ABS, SRS, BCM, BMS, TPMS, SAS, Fuel System, Light System and A or C system etc. One-click Auto VIN is available with WiFi enabled.Launch x431 PRO3S+ V5.0 can scan 200 car brands, more than 10,000 car models
- All System Diagnostics and Wider Regional Vehicle Coverage: LAUNCH X431 PRO3S+ V5.0 automotive scanner can read or erase codes, view live data, retrieve ECU version information, do active test and service functions for all systems including ECM, TCM, ABS, SRS, BCM, BMS, TPMS, SAS, Fuel System, Light System and A or C system etc. One-click Auto VIN is available with WiFi enabled.Launch x431 PRO3S+ V5.0 can scan 200 car brands, more than 10,000 car models
- 55+ Reset Service (ADAPTATION / INITIALIZATION / MATCHING) + ECU CODE: LAUNCH X431 PRO3S+ V5.0 diagnostic scanner gives you the ability to use dealership level relearn procedures to complete repairs or maintenance. Provides: Auto VIN Detect, ECU Code, ABS Bleeding, Injector code, Gear Reset, SAS Reset, TPMS Reset, DPF Reset,BMS Reset, ETS Reset, Oil Reset, Brake Reset, AFS Reset, EGR Adaptation, GEARBOX, SUNROOF, SUS Reset and more to fully meet your various needs.For a significant portion of cars, you can find well over 200 special features by tapping into the system menu in the diagnostic results.
- High Performance Hardware: With Android 10.0 tablet, 10.1 touch screens; 4 core Qualcomm sanpdragon CPU; 2.4GHz and 5GHz dual-band WiFi, the transmission rate is 12 times faster than the old version; 6300mAh rechargeable battery (up to 15 hours or more of battery life); 64GB storage to save more vehicle documents and customer data; CPU processor updated from 1.4GHz to 1.8GHz octa-core to perform diagnostics quickly and efficiently; 12X FAST AUTO VIN technology
- 5 Years Backup +Expansion Module: LAUNCH X431 PRO3S+ V5.0 supports extended modules (needs to buy additionally); X431 HDIII ,Adding a scanner for scanning and diagnostics in 24V heavy trucks; X431 Videoscope: Check the engine, fuel tank system and other invisible parts; X431 TSGUN: activate all sensors, relearn TPMS, start the sensor by code; X431 PROG3; ADAS mobile or PRO: perform ADAS calibration operations; X431 WIFI Printer: print out diagnostic data and reports; x431 BST360 and more
- Friendly 25 Languages Menus and Perfect Idea:Full localized 25 Languages free to use to choose your native language without encountering any sort of language barrier.It supports Remote Diagnostic, diagnostic feedback and respond, Data Stream record and playback, Vehicle Health Report.it is the perfect for your family and friends,who is a Car dealer, Automotive engineer, Diagnostic technician, home mechanic, DIY beginner, automotive student etc.
5. LAUNCH CR529 OBD2 Scanner Diagnostic Tool, Full OBD2 Scanner for Car, Free Lifetime Upd.
- 2026 Amazons Choice OBD2 SCANNER LAUNCH X431 CR529, MORE POWERFUL THAN FOXWELL NT301LAUNCH CR529 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 O2 Sensor EVAP Test (Mode 8)advanced On-board Monitoring (Mode 6) etc. Not only this obd2 scanner got Amazons X431 Choice, but also rank in editorial recommendation all the time
- DATA RECORD & REPORT & PRINT + FREE LIFETIME UPDATEThis CR529 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 SUPPORTThe LAUNCH CR529 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 X431 Car Scanner is Plug & Play, no battery required, 2.8colorful 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 vehicles status visually, to avoid unnecessary step-to-step operations. [VIEW VIN/CIN/CVN] fastly retrieves vehicle VIN for troubleshooting accurately.
- CONSISTENT UPDATESLatest support available at en.cnlaunch.c0m/d0wnload. Choose your LAUNCH model from the page and d0wnload the APP, you can keep your obd2 scanner up-to-date with ease, NOT COMPATIBLE with iOS PC.
- COST-EFFECTIVE We offer 30 days of return, 1-year fr.ee repair service for non-human-caused hardware issues, and 5 years of technical support for any software issue. 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 bucks on car maintenance, save time and effort on repairs, and improve your car's lifespan/performance.
- For Your ConvenienceToll-Free Number for Launch Support: 1-888-756-2936, Hours of Operation: Mon-Fri 9:00 AM- 6:00 PM EST
6. Launch X431 PROS Elite 2026 New Bidirectional Scan Tool, 38+ Services, ECU Coding, All-in-One Full
- [Powerful Diagnostics, Cheaper Spending] LAUNCH always puts users first! 2026 newest x431 scanner, LAUNCH X431 PROS ELITE, optimized hardware to provide faster & more stable diagnoses, and integrated all advantageous high-end functions to bring your repair to a new level with online coding, personalization, V.A.G guided function, all-system diagnosis, supporting CANFD & DoIP, etc. It can work on 1996-2026 cars, and it provides 2-Year NO-fee updates & 5-Year warranty. Buy with confidence!
- [Advanced Coding, Personalize Car Needs] Based on the powerful auto diagnostic technology, LAUNCH X431 PROS Elite scanner features advanced online coding for BMW, MIMI, Citroen, Renault, Au~di, VW, Benz,etc., allowing you to replace/recode new modules. As to offline coding, this LAUNCH scan tool levels up personalized settings, such as flash auto start-stop, folding mirrors, interior lights; retrofitting new fog lights/TPMS for new enjoyment; modifying values to get more hidden functions, etc.
- [38+ Services Do Adaptation+ Initialization + Matching] The naturally intuitive "Service Functions" menu empowers you to quickly start module services, including Oil Reset, Brake/SAS/TPMS/Battery/Tyre Reset, etc. Much more than these 38+ reset functions, go throughVehicle Brands-Systems-Special Functions to get an extra 100+ diagnostic functions that work on learning & matching, such as NOX Sensor Reset, Sunroof Reset, Lang Change, etc.
- [Optimized Hardware, Go Faster & Stable Efficiency] LAUNCH X431 PROS ELITE car diagnostic scanner completely upgraded its hardware with stable 2.0GHz 4-core CPU for smoother processing, extendable 4+64GB memory to save enough vehicle diagnostic data, 6000mAh battery lasting longer use time. 2.4 &5.0 GHz WiFi ensures more stable communication of vehicle data. Please note, this scanner is wired for diagnostics, which ensures that your diagnostics are more stable and reliable.
- [All-System Diagnostics & Bi-directional Control, Best Trouble-Solver] Fully meet users needs, LAUNCH X431 PROS ELITE scanner for car adds 1000+ active tests to pinpoint problem location, and enhances all-system diagnostic power in reading/clearing codes, viewing live data, etc. Although you can see the same slogans of these functions on other car scanners, LAUNCH definitely outperforms in vehicle coverage and accurate diagnostic results, greatly improving repair efficiency.
- [FCA Car Safe Diagnostic Tool, Extension Modules] Collaborate with FCA US, certificated X431 PROS ELITE bidirectional scan tool can securely diagnose SGW vehicles like Fiat, Chrysler, Dodge, Alfa Romeo, etc (2017 and later), with no limitation. Powered by Android 10.0 OS, LAUNCH obd2 scanner diagnostic tool owns maximum possibilities to extend more add-on tools, check more parts and get more accurate results, such as ADAS Mobile, Videoscope, Battery Tester, X-PROG3, etc.
- [Quick Guided Functions & Intelligent VIN Identification] Guided functions offer step-by-step guidance for VAG group cars (VW/Au~di/Skoda/Seat) and skip trouble in looking up channel number and login code. And, this escaner automotriz professional can automatically read VIN code and quickly enter diagnostic processing. After detailed checking, you can also review & print diagnostic reports for comprehensive analysis & repair, being more convenient and effective in all aspects.
- [0-Risk Purchase, Reliable Seller] Why choose us? LAUNCH X431 PROS ELITE provides 2-Year free one-click upgrade of new car data & functions; 24*7 online response frees your worry; lifetime tech instruction, solving your troubles (such as Receive used product, Device cant work, etc.) and giving in-time repair supports. Any problems, please feel free to contact us.
7. LAUNCH CRP123 V2.0 OBD2 Scanner-2026 New Model Engine/ABS/SRS/Transmission Diagnostic Scan Tool SRS
- Great Ideal For Every Car OwnerPrefect choice for your father, husband, brother or boyfriend. EVERY CAR OWNER WILL NEED IT! Also, the lifetime update is provided for more vehicle coverage, bug fixes. SAVE AT LEAST $1000+ PER YEAR!Get LAUNCH CRP123 V2.0 car diagnostic scanner and give your lover a surprise!*R each us to Get the Extra Gifts :Protective Case Storage Bag.
- Newly Added 3 Reset FunctionsCRP123 V2.0 obd2 scanner with upgrades it offers Throttle Adaptation,Oil Reset and SAS Reset functions for FREE now!! Optimize your engine performance with Throttle Adaptation, reset your oil life system with ease to save time and money on maintenance, and enhance your vehicle's handling and safety with SAS Reset.Covering more daily repairs,become the most cost-effective product in its price range,save your time and money!
- Read & Clear/Reset Engine/ABS/SRS/Transmission Diagnostic Scan Tool LAUNCH CRP123 V2.0 OBD2 Scanner can test Engine, Transmission, ABS and Airbag four systems, also reads and resets code, displays data stream graphic, stores and playbacks dynamic data stream,helps to quick analysis and diagnosis.
- Error Fault Code ReaderExcept the full 10 modes OBD2 diagnostic functions like, retrieving I/M readiness, Freeze Frame Data, Read Dynamic Data stream and Vehicle Information, O2 Sensor Test, EVAP Test of Fuel Tank System (Mode 8) and Advanced On-board Monitoring (Mode 6), launch crp123 v2.0 obd2 scanner can not only reveal what error codes your car is producing, but also erase your vehicles check engine light after problem fixed, the DTC help and explanation also tell you the exact problem.
- Live Data Graphing + Read/Record/Playback Data stream + Print diagnostic data Live Data Graphing,more intuitive to know your vehicles problem.Large size Color Screen ;Print Function:Print the diagnose result easily; with user manual and register & update tutorial video uploaded in the link by us,you can Look up it anytime by ONE-CLICK.
- Find Your Vehicles HereLaunch CRP123 V2.0 obd2 scanner Supports mainstream vehicles on the world,fit for ACURA VW AUDI AUST FORD BENZ BMW CHRYSLER FIAT GM HOLDEN HONDA HYUNDAI INFINITI JAGUAR ISUZU KIA LANDROVER LEXUS MAZDA MITSUBISHI NISSAN OPEL PORSCHE SAAB SEAT SKODA SMART MERCEDES SPRINTER SUBARU SUZUKI SCION TOYOTA USA FORD VOLVO PEUGEOT CITROEN RENAULT EUROFORD.Etc.
- Lifetime Updates No Fee & Reliable Customer Service LAUNCH provides life-time updates without cost,you can upgrade the software via PC to keep your CRP123 V2.0 stay the latest software version,also 24/7/365 Hassle-free technology support make you choose it and enjoy it,fits for Technician,advance DIY, garage, car dealer, used car dealer, auto repair shop, automotive engineer, home mechanic, DIY beginner etc.
8. LAUNCH X431 PRO3S+ Smartlink HD Heavy Duty Truck Scanner,2026 Diesel&Gasoline Bidirectional
- 2026 LAUNCH 1st Advanced Scan Tool Compatible With 12V&24V Vehicles:Design for Passenger&Commercial Vehicles 2 in1,work for Cars/Trucks/buses/trailers/excavators/diesel engine/pick-up/etc.
- J2534 Protocols with Smartlink C:Advanced OEM J2534 code ,Helps access direct data online, replace existing software/firmware in ECU,code new ECUs and fix software-controlled issue.
- Over 60 Service Reset Functions + Bi-Directional + ECU Code:This scan tool can support ECU Code,60+ reset service functions like SAS/EPB/TPMS/DPF/Oil/Brake/ABS Bleed, Injector coding, etc.
- Advanced Hardware & All Systems Diagnosis+Topology Display:Support All systems Diagnostic including ENG, AT, ECM, TCM, ABS, SRS, BCM, BMS, TPMS, SAS, Fuel System, Light System and more.
- Wider Vehicle Coverage of 12V & 24V Vehicles + 24 Languages: LAUNCH X431 PRO3S+SMARTLINK HD automotive scanner is ALL-IN-ONE Scan Tool for 12V cars and 24V Heavy-duty trucks support CANFD & DOIP.
9. Launch X431 CRP919EBT 2026 Bidirectional Scan Tool, All-in-One Full System OBD2 Scanner, 35+ Reset,
- 2026 TOP HARDWARE AND SOFTWARE UPGRADELAUNCH scanner CRP919EBT wireless obd2 scanner has upgraded TOP HARDWARE CONFIGURATION and ADD NEWEST FUNCTIONS. The more FASTER and SMARTER CRP919EBT with Bluetooths & USB 2-in-1 connectAndroid 10.0 OS2.0Ghz 4 core high efficiency processor 4GB RAM+64GB ROM large storage6300mAh large battery, more stable and longer lasting diagnosticsVAG GuidedECU CodeBi-directional Control35+ ResetsCANFD&DOIPFCA AutoAuthFull System Diagnostics2 Yrs UpdateNewly add BST360 battery tester & I-TPMS & VSP600 endoscope23+ Languages100000+ vehicle coverage. Provide an unparalleled diagnostic experience at an affordable price.
- CAN FD & DOIP & FCA, SUPER PROTOCOLLAUNCH X431 CRP919EBT is equipped with the DBSCAR VII Bluetooth connector supporting CANFD and DoIP. The CRP919EBT automotive diagnostic scanner supports CAN FD protocol (compatible with post-2020 GM vehicles). It also meets DoIP protocol requirements (adapter sold separately) for compatibility with BMW (E & F chassis) models from 2017 onward. Autoauth for FCA SGW supports FCA vehicles including Chrysler models from 2017 and later.
- ADVANCED ECU CODE, ADAPTATION, CALIBRATION & INITIALIZATIONThe LAUNCH X431 CRP919EBT automotive scanner delivers exceptional ECU code capabilities for customized vehicle setups. It provides dealer-level functionality to streamline maintenance and repairs, enabling ECU matching and learning for enhanced customization.
- BIDIRECTIONAL CONTROL, 3000+ ACTIVE TESTSLAUNCH OBD2 scanner CRP919EBT features bi-directional control - the most demanded capability among mechanics. When headlights or windows malfunction, repairs can be costly. With CRP919EBT, execute ECU commands and assess repair status through systems including ABS, windows, valves, wipers, and headlights - streamlining diagnostics while slashing repair expenses.
- 35+ MOST POPULAR RESET SERVICE FOR 150 MAKESSame as Snap-on scanners, CRP919EBT scan tool delivers 35+ reset functions for 150+ vehicle models, including: service oil reset, throttle adaptation, steering angle calibration, brake pad replacement code, tire pressure reset, ABS bleeding, battery registration, gear signal learning, and injector code, etc.
- OE-LEVEL ALL SYSTEM SCAN FOR 150+ BRANDSThe CRP919EBT professional diagnostic tool performs OE-level system scans covering ABS, SRS (airbag), Engine, AT, PCM, ECM, EPS, PDM, TPM, and BCM. Read/Clear DTCs, monitor live sensor data streams, and record/playback waveforms for rapid fault tracing. Advanced analysis capabilities enable precision repairs, significantly reducing workshop operational costs.
- EXCLUSIVE FUNCTION OF CRP919EBTThe LAUNCH CRP919EBT has been designed with user-friendly features to enhance ease of operation. Based on customer advice, we have added a built-in browser. The optimized data flow interface allows a single screen to display 8 PIDs and supports exporting live data streams as CSV files (directly shareable to PC). A new "Save and Share" option has been integrated into the vehicle diagnostic report, enabling customers to save reports within the software and share them to PC seamlessly.
- BUY WITH CONFIDENCE: 100% SERVICE LAUNCH scanner X431 CRP919EBT automotive scanner provides the online service while providing awesome products. Note:To ensure product quality, we will conduct a re sampling inspection of the product before shipment. If you are prompted that the product has already been registered when you register, please contact our store customer service, and we will provide you with a replacement service or clear the registered information.
10. LAUNCH X431 CRP919XBT OBD2 Scanner, 2026 Wireless Bidirectional Scan Tool with ECU Coding, 35+
- 2026 Most-cost-effective LAUNCH Scanner LAUNCH X431 CRP919XBT, upgraded from CRP919X, includes a VCI for wireless data transmission (3Mbps max). HARDWARE: MTK's chip + doubled memory & battery capacity ensure 5X faster & smoother navigation than OBD2 scanner diagnostic tools in the same category. SOFTWARE: Its productive features (same as LAUNCH X431 scanners), 99% car coverage, more-frequent software renewals, field-tested accurate database, are superior to most competitors on market.
- FCA AutoAuth + CANFD&DOIP LAUNCH X431 CRP919XBT uses a newly-developed wireless connector DBSCar VII VCI instead of a connection cable. You can be at workbench or any location around vehicle while running diagnostics. With this VCI, this OBD2 scanner supports new protocols of tomorrow: CANFD for 2020-now GM&Chrysler Models; DoIP for Volvo, Land Rover/Jaguar, BMW F/G Chassis. And with integrated AutoAuth, you can diagnose 2018+ FCA SGW-equipped cars without separate adapters.
- ECU Coding & 35+ Reset Services For just 500 bucks youll get fully-featured ECU coding & resets/relearns from LAUNCH X431 CRP919XBT. Online Code for VW/Audi/Skoda/Ford/Lincoln/Mazda; Open/close hidden functions; Personalized modifications/changeover; Shortcut to 35+ special functions like Oil Reset/Brake Reset/Throttle Adaptation etc., to quickly meet your daily repair needs. 100+ more resets/relearns are under car brand system waiting to explore.
- All Brands All System Scan With a market focus, LAUNCH X431 CRP919XBT boasts a complete filed-tested database for your deeper dive into car's health to handle more complex repairs. Back up by leading LAUNCH technology, you can do all system coding/scans/read&clear codes/bidirectional control/resets covering 99% cars, unlike many scanners for cars on market (x-tool) with fake advertisement claiming to do it all but in reality, they ONLY work for certain cars with limited services.
- Bi-directional ControlThis LAUNCH bidirectional scan tool CRP919XBT allows technicians to command specific vehicle components (like solenoids, relays) to monitor real-time working status, without using the vehicle controls. Achieve fast, accurate diagnostics and take control like never before. Turn on the radiator fan, modulate the throttle, open or close windows, operate mirrors, Injector Buz Test, turn on interior and exterior lights, sound horn, etc.
- V.A.G Guided & AutoVIN/Scan With this obd2 scanner, there is no need to find the Security Access Code/Channel Number for V.A.G group vehicles. The provided guidancein this OBD2 scanner diagnostic tool can help you skip searching of access codes and directly lead you to the diagnostics, saving lots of time. AutoVIN & AutoScan (2006+) can automatically read VIN data and scanall system modules to greatly speed up your system-scanning process, 3X faster!
- LAUNCH X431 CRP919XBT Add-on Features Many innovative features in this LAUNCH scanner will help you win more business: Feedback provides customized repair suggestions from LAUNCHs certified professionals; Repair Info includes operating skills, DTC help, automotive technology handbook, repair case to ease your workload; among other useful modules: compatible vehicles, user manual, Q&A, tablet settings etc., to make your job easier.
- Choose Launch Direct, No-worry Purchase LAUNCH X431 CRP919X BT includes 2 years software updates for growing car/function coverage (300 bucks value). The updating process is straightforward with a simple touch. You'll also have direct access to the LAUNCH tech. assistance team for diagnostic tips, errors/bugs feedback via Tech_Launchoriginal@outlook.com, And any questions like when can I receive my product, we all answer you 24/7/365.
Peter
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