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LAUNCH X431 CRP919X Elite CANFD & DOIP Scan Tool, ECU Coding OBD2 Scanner | FCA AutoAuth, Bidirectional Code Reader, V.A.G Guided, 35+ Reset, All Systems Diagnostic Tool, 150+ Brands Car Scanner

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Arrives Sunday, Aug 9
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Features

  • [2026 Huge Function Update] All-around upgraded of XTOO D7/ Autel Scanner MK808S 1) ECU Coding; 2) Up to 35 Plus Reset; 3)Bi-directional control; 4) New protocols DoIP&CAN FD,FCA Auto Auth, extended 150+ car brands(1996-2026), 5) Newly add camera function,Android10.0, 3+32 GB extended memory, 7-inch touchscreen,6100mAh battery. LAUNCH BST360 Battery Tester for f-ree
  • [2026 Newly Released ECU Coding & Personalized Settings] LAUNCH scanner CRP919X added new function for f.ree. ECU Coding-make full use of the hidden features, reset the adaptive data,match/recode/learn replaced components, disable annoying features, etc. Just Update the software of CRP919X scanner, get high-end function at no charge. PMI function,supports copy data into new modules.The obd2 scanner diagnostic tool even expands your profitable works on BMW, Ford, Mazda, Skoda, etc
  • [2026 New Released Bidirectional Control, 3000+ Tests] Launch car scanner diagnostic for all cars coming new software version brings powerful active test. Same as X431 PROS ELITE, X431 PROS V+5.0 but more cost-effective. It boasts the ability to send commands to the ECUs of actuators for functional tests and work status checks. Including: turning on the radiator fan, auto bleeding ABS, modulating the throttle, opening/closing windows, and sounding the horn, etc.
  • [New DoIP, CAN FD Protocol, More and Newer Vehicles] Covering 150+ car brands and new DoIP, and CANFD protocols, AutoAuth for 2017 newer FCA cars(Chrysler Jeep Dodge Fiat etc.) Completed online upgrade will get you unlimited access to the latest software, bug fixes, and expanded features,The obd2 scanner is loaded with 10 languages, easy to switch on the spot. For compatibility check please come to us via
  • [Spend Less Time to Scan ALL Systems] The one-touch AutoVIN & AutoScan offers you an ever-smooth experience to scan all diagnosable ECUs, and root out problems hidden in PCM, ECM, EPS, PDM, BCM, TPMS ... then this scan tool will automatically form a diagnosis report. You can download, share, and print it for further analysis. Battery Voltage Monitoring gives a real-time and accurate detection of the batterys voltage in dynamic graphics. The data can be recorded and replayed
  • [For Your Convenience] Toll-Free Number for Launch Support: , Hours of Operation: Mon-Fri 9:00 AM- 6:00 PM EST

Description

Create-Change. Since 1992, LAUNCH has created broad production lines of auto diagnosis, test and maintenance, all are hailed as reliable and innovative. We are also investing strategically in TPMS, ADAS, and IMMO industries, and continued to be the foremost supplier of well-crafted products with customer-oriented service. This constant drive for performance has made LAUNCH a trusted partner of more than 200 distributors in over 60 countries. CRP919X scan tool combines more special functions that cannot be achieved on OE diagnostic tools, like Motor Angle Calibration, and perform diverse active test (bi-directional control of lightning/pump/lamp/…) for most cars in the market, meeting 99% maintenance need. Better, this tool boasts of advanced ECU coding to customize the original car settings for better car per-formance, no extra expense for ultimate tools. If you work in a busy workshop, tending to different vehicle models every day, this LAUNCH scanner won’t let you down. It is compatible with 99% of vehicles from 150+ brands from 2006 to 2026; supports FCA SGW and adds two protocols DoIP & CAN-FD, providing an unparalleled level of access and compatibility. Compatibility Note: Not compatible with any trucks, including semi-trucks, heavy-duty trucks, and diesel trucks. LAUNCH CRP919X comes with 2-Year f-ree and frequent updates to support car models/functions released newly. Just One Click to enjoy richer features, wider vehicle coverage, more language options, and better vehicle per-formance, saving you a wealth of time and money in renewing. Thanks to 4-core processor + Android 10.0 + 3G/32G memory, this scanner ensures smooth operation and results no delay; 6100mAh battery / 7” touch screen bring less power consumption and greater user experience. Intuitive and efficient as OE tools, yet for less cost! As one of the leading providers of automotive intelligent diagnostics, LAUNCH specializes in automotive technology, independent design and development of software products. With LAUNCH scanner, you’ll have access to the late.st repair information and can diagnose most-recent types of vehicles. The 24/7/365 technical-support is available to assist you with any concerns. [Upgrade Description] βœ” Add OBD voltage display in the upper left corner of the status bar βœ” Optimization of unregistered problems βœ” Increase the number of data flow combinations to a maximum of eight βœ” β€œSorry, Prgmstop” error optimization βœ” Add the fuzzy search edit box on the data flow selection screen What sets LAUNCH CRP919X apart from the-same-category products is its advanced ECU Coding. Usually, you can only find ECU coding on devices that cost at least 600 bucks. But this scanner not only supports ECU coding but also expands its vehicle support. This makes it different from other devices that might have limited support for specific car brands and models. βœ” Vehicle Customization: customizes settings within the ECU to match the specifications and requirements of a particular vehicle model, including parameters such as tire size, f.eul tank capacity, transmission type, and more. βœ” Fix ECU Controlled Issues: of drivability, f.eul efficiency, power loss, fault codes, and durability of mechanical parts. βœ” Refresh Hidden Features: opens hidden car features or close unwanted functions. For example: seat belt alarm, automatic star t/ stop, hidden menu… βœ” Module Match/Modification: When new components are installed in a vehicle, ECU coding can be used to configure them to work seamlessly with the existing systems. βœ” PMI Function for Ford, Lincoin, Mazda, etc. This is done after module/ECU replacement or module initialization, without J2534 or extra subscription required. *Note: 1) not supported online; 2) features vary by models, please send VIN to check compatibility before order; 3) don’t support prgm to ECU or new modules like ECM, PCM, BCM, etc. βœ” Expanded Car Coverage: compatible with most vehicle models on the road (for Ford, GM, Buick, Toyota, BYD, Chevrolet, BMW, VW, Au.di, Porsche, Honda, Jeep, Nissan, Maybach, Bentley, Fiat, Renault, Holden, Mazda, etc.) βœ” Advanced Online Coding: makes diagnostics faster and more accurate. It may take you half an hour or longer to perform offline, while online coding can be done in < 5 minutes, 6 times more efficient! Bi-directional control allows you to conduct tests and acquire real-time data on your vehicle per-formance. By directly testing a specific component, you can swiftly and effectively evaluate whether it runs normally so as to locate and fix problems in a short time. For example, when having problem starting your car, you can send a command on instruction to your feul pump to determine whether there is something wrong with it. By doing so, active test provides a more comprehensive and interactive approach to pinpointing and troubleshooting issues, leading to quicker and more accurate problem resolution. βœ” 3000+ Features Support Brake Bleeding, Interior Lighting, Counter Steer Support, Deactivate Production Mode, A/C Compressor Activation, All Coolant Fan, Cam Adjustment Actuator, Heater Support Pump, Clutch on/off, Ambient Lighting, Brake Lamp, Central L-ocking System, Feul Cooling Pump Relay, Generator Switch off, Idle RPM Correction, Hydraulic Pump, Charge Cooler Flap, Rear Fog Pump, Hybrid Clutch Actuator, Limiting Speed, Low Heat Output Relay, Quantity Control Value, Switchable Waterpump, Tank Shut-off Value, etc. βœ” 150+ Brands, 2006-2026 [America]: Compatible with Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, etc. [Asia]: Compatible with Acura, Daewoo, Daihatsu, Honda, Hyundai, KIA, Lexus, Mazda, Mitsubishi, Nissan, Subaru, Suzuki, Toyota, etc. [Europe]: Compatible with Abarth, Alfa Romeo, Aston Martin, Bentley, BMW, Bugatti, Citroen, Dacia, Ferrari, Fiat, Jaguar, Land Rover, Lancia, Mini, Mercedes Benz, Peugeot, Porsche, Opel, Peugeot, Porsche, Renault, Saab, Seat, Skoda, Smart, Sprinter, Vauxhall, Volvo, VW, etc. βœ” 30s Pinpoint Trouble Area By testing a specific component directly, you can swiftly and effectively determine if it works properly, spotting issues within just 30s and fixing problems promptly and efficiently. βœ” Access to All Systems You can carry out active tests on all systems like the SRS System, Engine System, Coolant System, and more. When you have full access, you can do real-time tests and simulations to replicate the issue and find the main cause more effectively. This also helps you make informed decisions about repairs or adjustments by collecting and comparing data and feedback from different modules. LAUNCH scanners are always designed for their users. Now, the upgrade of 2023 version introduces new protocols CAN FD & DoIP and supports FCA SGW. It is compatible with 99% of vehicles from 150+ brands from 2006 to 2026, meeting your daily repair demand whether you’re a DIYer or an auto mechanic. 15 special functions were available when we first went live. But now, with LAUNCH CRP919X mechanic tool, you can get quick access to 35+ commonly used special services. You can have it to cope with 99% maintenance. Features will be constantly updated for more options and wider vehicle coverage: -Service Lamp Reset: reset the oil service lamp after changing the engine oil; recalculate the optimal oil life change interval for the engine oil maintenance on schedule. -Steering Angle Reset: reset the steering angle to ensure that your car runs straight. -Tire Pressure Reset: reset the tire pressure. -Injector Coding: write the new injector code into the car system for the correct cylinder injection quantity. -ABS Bleeding: help exhaust the ar from ABS system. -Gearbox Matching: help complete the gearbox self-learning to enhance gear shifting quality. -Tooth Learning: help to complete tooth learning after changing crankshaft in the car engine. And more. New: Motor Angle Calibration, Turbocharging Matching, High Voltage Battery Diagnostics, Clutch Matching, Reset ENGPBM, Reset HVOLBAT, Reset GPF, Reset ICCS. All above updates are now available for no fee, saving you at least 80 bucks (each > 25 bucks on the Mall). Common: Oil Reset, Inject Coding, Throttle Adaptation, IM-MO Service, BMS Service, SAS Reset, EPB Reset, TPMS Reset, ABS Bleeding, D-PF Service, Tooth Learning, Sunroof Initialization, Suspension Matching, Gearbox Matching, Headlight Calibration, etc. [More on the Mall] More software & features can be available to purchase separately on the Mall according to your demand. Before order, please check if the function supports your car model (How? 1. Message us; 2. Check supported car models for the specific function). Vehicle compatibility is one of important factors to think about when you’re looking for an OBD2 scanner or diagnostic tool. LAUNCH CRP919X does well in this aspect. It introduces the new protocols CAN FD & DoIP for vehicle communication and diagnostics, working well with current models and those come out in the future. It covers over 99% of popular cars in the U.S., Europe, and Asia, and can even supports the latest models up to 2026. With just one click, you can get the latest vehicle models. This tool now supports 150 vehicle brands, and maybe expands to 200 brands in a few months. Who knows? We’re always so generous to our customers! LAUNCH CRP919X comes with more frequent update. It is upgraded every month to cover growing vehicles, including the latest car models in 2026. βœ” CAN FD: Compatible with GM models from 2019 onwards. CAN FD is an upgrade of the traditional CAN bus system and can transmit data 6 times faster. βœ” DoIP: Compatible with BMW (F&G chassis), Volvo models after 2018, as well as Land Rover and Jaguar models after 2017. Diagnostics based on UDS can be realized via TCP/IP and Ethernet connections, transferring data faster > CAN protocol, saving time and money when dealing with complex diagnostic tasks and flash applications. βœ” FCA Autoauth Access: for 2018~ Chrysler, Jeep, Alfa Romeo, Fiat, etc… βœ” 100+ Brands & 10, 000+ Models, 1966-2O22 America: for Lincoln, Dodge, GM, Chevrolet, Chrysler, Ford, GMSA, GMC, Jeep, Buick, Cadillac, etc. Asia: for Toyota, Honda, Hyundai, Subaru, Suzuki, Lexus, Nissan, Mazda, Mitsubishi, Infiniti, Acura, Isuzu, Kia, Daihatsu, Daewoo, etc. Europe: for BMW, Benz, Au.di, Rolls Royce, Volvo, Volkswagen, Land Rover, Vauxhall, Smart, Skoda, Seat, Saab, Abate, Alfa Romeo, Bugatti, Citroen, Dacia, Mini, Opel, Peugeot, Porsche, Renault, Fiat, Jaguar, Lancia, Ling, Ford of Europe, Mercedes, etc. You’ll keep getting new models through online updates. This feature is super helpful, especially for local dealers to win more business. Quick Visit to Models is supported, allowing you to determine the supported models & features in seconds, saving you time in searching for. Experience in-depth access to all available systems with LAUNCH CRP919X. It involves testing and assessing various aspects of the system to identify any potential issues, errors, or per-formance concerns. It brings: Efficiency: Analyzes multiple data & parameters and pinpoint where to fix, saving time and effort in the diagnostics. Accuracy: Conducts a thorough examination of the whole system and gives more precise and reliable results when spotting issues. Preventive Maintenance: Accurately catches small issues and detailes, allowing for proactive maintenance and minimizing the risk of system failures. Optimal Per-formance: With quick identification and resolution of potential issues, full system diagnostics can make sure the system runs smoothly and efficiently, leading to better per-formance and a longer lifespan. The CRP919X diagnostic scanner is an easy-to-use tool aiming at helping you solve automotive issues quickly and accurately. With Auto VIN, this device can accurately identify the vehicle model and year in 10 seconds, ensuring correct vehicle information for diagnostics. Massive live data (speed, temperature, voltage, etc.) are displayed in the form of text & graph, enabling you to visually see the real-time per-formance of your vehicle system and understand where potential problems may lie in the system with pinpoint accuracy. These data can be recorded & replayed for further analysis, helping you make informed decisions on how to improve the system’s per-formance. After completing the diagnostic, diagnostic report will be automatically produced from the stored diagnostic data to list the detailed inspection result, accurate and fast, which will help you further analyze faults and better manage your repair orders. You can download, share the report with others and print it out according to your demand. Cloud diagnostic reports can be available anywhere with an internet connection, providing you with convenient access to your repair record without the need for physic access to the system, whether you’re at home, at work, or on the go. LAUNCH CRP919X supports extension modules, contributing to more comprehensive diagnosis: 1) BST 360 (detect battery-related issues of vehicles accurately and timely); 2) X431 TSGUN (activate all sensors, TPMS relearn, prgm only LAUNCH Sensors) With just one click, you can get upgraded functions, more language options and newly released models, even including 2026 models, saving you time and money for a dealer visit. Easily identify issues and receive guidance on repairs with detailed explanations of fault codes for all systems, helping you work out repair problems efficiently and effectively. LAUNCH CRP919X integrates a fortune of repair information to help cope with repair issues, including operating skills, maintenance case, DTC help, tech handbook, TPMS database, etc.

Specs & Other Info

SpecificationDetails
Brand & ManufacturerLAUNCH
Operating SystemAndroid 10.0
Model NameCRP919X ELITE
Weight1.65 pounds
Dimensions12.8 x 10.04 x 5.31 inches
Product IDLAUNCH-CRP919X SCAN TOOL
AvailabilityNot Discontinued
Part NumberLAUNCH OBD2 CRP919X
Release DateMarch 28, 2018

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

πŸš€ Abunda's Overview

This is our summary and key points to consider based on customer reviews.


The reviews for the LAUNCH CRP919X scanner highlight its efficiency and functionality across a variety of uses, from professional mechanics to home DIYers. Users appreciate its ease of use, fast menu navigation, and bidirectional control. The scanner is lauded for its clear, responsive touchscreen and additional features like a built-in camera and quality case. Despite its many pros, some users mention the annoying auto VIN feature sound and a confusing cost-value relationship. A few also reported technical issues with the device not functioning correctly after a period of storage.

Pros

  • πŸš€ Easy to use with a fast, navigable menu
  • πŸ”§ Bidirectional control and comprehensive function range
  • πŸ–₯️ Clear, responsive touchscreen with tactile button backup
  • πŸ”‹ Expanded support for additional modules
  • πŸ“¦ Comes with a high-quality case for protection
  • πŸ”‘ Can write new VIN to Mercedes ESP replacement modules
  • 🌐 Suitable for both professionals and home users

Cons

  • πŸ”Š Auto VIN feature sound can be annoying
  • πŸ’² Confusing cost-value relationship for some users
  • πŸ› οΈ Some units experienced charging and operational failures after storage
  • 🚫 Doesn't come with all advertised free gifts (e.g., TMPS wand requires additional purchase)

Should I Buy It?

If you're in need of a solid, reasonably priced bidirectional scanner with a range of professional-grade features, the LAUNCH CRP919X comes highly recommended by its users. It's an excellent tool for both professional mechanics and enthusiasts. However, weigh the potential issues such as the annoying auto VIN feature sound and possible technical failures after prolonged storage. If these cons are minor in comparison to the benefits for your usage, this scanner could be a valuable addition to your toolkit.


  • Great scanner at a great price with multiple capabilities
Purchased this for my shop, we don’t do a ton of heavy mechanical but we get a lot of vehicles that come in that clients as for a scan on. We also do a lot of brakes and with newer vehicles and electronic parking brakes, this tool comes in handy allowing us to get into service mode. It also works on all the newer cars for scanning and checking codes. Very happy with this tool, does everything we need any more and always gives accurate results in a very quick and timely manner, it connects really well and never have any issue ... show more
Reviewed in the United States on November 24, 2025 by Potato Chip

  • Good Bi-Directional scanner at a good price.
Launch is a major competitor in the low cost scanner territory. I typically use another brand of scanner that also makes drones so the interface and how some menus are laid out are different but it seems to function the same. It has expanded support for the battery module and the tpms module but I havent added those yet. The auto VIN feature is hit or miss on the annoyance level. It works but the slot machine noise gets old when its been running for a little bit. Touchscreen is clear and responsive, with tactile buttons you can use as a backup. I did see a camera built in too, havent tried that yet though. The blow mold case is a very good quality. For some that may not matter but I make sure to put my scanners back in their cases for the best protection while theyre not being used. If you need a solid Bi-directional scanner at a reasonable price then this is a good choice. ... show more
Reviewed in the United States on April 9, 2024 by Hellfire Customs

  • Professional diagnostic features for only a fraction of the price of the more expensive Scan tools
The product is of a very sturdy and durable build quality. The menu is pretty straight forward and easy to navigate through. It is very useful to scan, retrieve and clear DTC's. The DTC look up library is also very useful as well in providing more information on a particular trouble code. I haven't tried registering or updating it as yet so I can't comment on those aspects but my only grouse so far is the two dead pixels/dirt looking particles that I saw under my screen when I removed the screen protector plastic that it comes with. I tried wiping it off but like I said, it doesn't seem to be on the surface of the screen. ... show more
Reviewed in the United States on March 10, 2019 by Luke Donaldson

  • ABS module program success.
I bought this to program an ABS module. The interface is a little tricky but I was able to figure it out. Once I navigated to the right screen, the rest was easy. The price seems reasonable for the quality and the WiFi connection made it easy to get the updates needed. Great product! Would definitely recommend. ... show more
Reviewed in the United States on September 4, 2025 by Amazon Customer

  • Wonderful Product
Buyer Beware! Purchased this product to work on my Jeep JK. Product worked wonderfully until it prompted me to accept the 48 updates that were pending. As soon as I started the update process it went into an off reboot endless loop that would not allow me to do anything. I contacted customer service and after giving them the serial number informed me this product was built and programmed in China and the best they could do was offer me the China tech support email address. I am currently in the process of returning and will purchase another from a North American dealer where at least I can get tech support. ... show more
Reviewed in the United States on August 7, 2024 by Rodney Whitfield

  • What an incredible tool!
For the money this does everything I need it to do and more. With 2 years of updates, you will have no problem with new vehicle models. Navigating through the screens is very easy and straight forward. We also do interior work so being able to rest the seat modules is great! Also, the gateway feature is nice to have on the newer tec and any upcharge you just pass onto the customer as they will have to pay that no matter where they go. All and all just a great little device. The only negative thing for me is the screen size however at this price point I think the sacrifice is worth it! ... show more
Reviewed in the United States on May 14, 2024 by krk0131

  • Works just as good as a high end scanner.
Upon arrival and opening the box, I was very hesitant. This scan tool has impressed me from the start. Being bidirectional like the more expensive scan tools. My other scan tool is a Maximus 4.0. On the OBD 2 vehicles this scanner provides the same data and functions as the Maximus. Sure its not wireless, neither is a Solus+ (retail is $3599.00). Great scan tool for the money. ... show more
Reviewed in the United States on June 12, 2024 by Jaydawg

  • AMAZING SCANNER
i have 8 scanners from snap on to autel to xtools this thing is great it has everything you need to do from basic scan to graphing ECU coding you can program keys and disable lost ones i like the battery voltage monitoring with a real time dynamic graphics easy and simple maintenance reset on european vehicles you can email a diag report to show your customer the CAN FD runs on 64 bytes per frame compare to others @11 you can record and replay data it has a front mounting camera also very cool bottom line under $600 bucks you are getting everything and more from thousand of dollars scanner GREAT GREAT UNIT ... show more
Reviewed in the United States on May 15, 2023 by maykel s.

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