Skip to product information
HOT

LAUNCH X431 CRP919X OBD2 Scanner with 2 Year Free Update

Professional Bidirectional OBD2 Scanner | ECU Coding · Full-System Diagnostics · 31+ Services

[1 1236 sold] in past month

$389.00 $519.00-25%
Model: CRP919X

Related Products:

Universal Accessories

LAUNCH X431 key programmer kit with cable, key fobs and accessories
Launch X431 IMMO Key Programmer Remote/Chip Generation for PAD V/VII
$99.00$189.00
Launch X431 i-TPMS TPMS Tire Pressure Detector
Launch X431 i-TPMS TPMS Tire Pressure Detector
$119.00$179.00
LAUNCH VSP-600 Borescope Inspection Camera
LAUNCH VSP-600 Borescope Inspection Camera
$59.99$99.00
LAUNCH BST360 12V Battery Load Tester
LAUNCH BST360 12V Battery Load Tester
$78.00$89.00
DiagDirect Tyre Pressure Sensor Tool
DiagDirect Tyre Pressure Sensor Tool
$19.99

Delivered by [1 _date_]

Ship from New Jersey or California, United States

  • Ach Direct Debit
  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
  • Klarna
  • Afterpay
LAUNCH X431 CRP919X OBD2 Scanner with 2 Year Free Update
LAUNCH X431 CRP919X OBD2 Scanner with 2 Year Free Update
CRP919X
Sale price  $389.00 Regular price  $519.00

Deliver to [1 _country_]

Free Fast Arrival by: _date_

Launch Official Dealer

Provide 100% original diagnostictools with manufacturer warranty.

2 Years Free Update

Keep your software updated withthe latest car models & functions.

Lifetime Customer Support

Dedicated technical team to helpsolve your diagnostic issues.

Free & Fast Shipping

Fast local warehouse dispatch withtrackable express shipping.

crp919ebt

LAUNCH X431 CRP919EBT Bidirectional Diagnostic Scanner, Global Version, NO IP Restrictions>>> Perfect Choice for All Mechanics, Auto Repair Shops

LAUNCH X431 CRP919EBT VS Others:

 

  • New Wireless Bluetooth & USB Cable, 2-IN-1 Connection Ways : We have upgraded to the newest DBSCAR VII super-fast Bluetooth connector (can diagnose cars via USB cable and wireless bluetooth). However, our rivals only support older Bluetooth connection, which just have slower transmission speeds. >>>> IN APP 24/7 online Service. There are two ways to get extra gifts: the first method is to click on "add to cart" when placing an order to get LAUNCH BST360 battery tester tool . The second option is to contact the store service to obtain the LAUNCH BST360 battery tester tool. Any Issue , contact directly : 323- 325-5773 (cardiag-after sales @ hotmail.com)
  • Global Version, More Accurate and Reliable Diagnostic Results: As a leading global industry enterprise, LAUNCH has 30+ years of diagnostic history and continues to innovate to meet the development needs of the automotive industry. And has the most comprehensive diagnostic database for various car brands in the world, and outputs millions of comprehensive diagnostic reports to repair shops daily.
  • LAUNCH X431 CRP919EBT VS Other Scanner: CRP919EBT Update version of LAUNCH CRP919E support 99.99% of global vehicles, while our rivals' vehicle software is more than a year behind ours. LAUNCH X431 CPR919EBT Elite has the latest ECU Code , VAG GUIDED and Support CANFD & DOIP New Protocol, 2 years free software upgrade, spend the least amount of money to get more powerful functions.
  • Real Full System Diagnostics with 100+ Special Functions: While our rivals may claim to offer full system diagnostics, the systems they scan are not complete in reality. By the way, CRP919EBT can display 8 pids and support exporting live data stream as CSV file (share to PC).
  • Rich and Complete Data Stream. Compared to our rivals, their products can access a significantly lower quantity of data streams compared to ours.

 

More New Features to Cover More Models:

 

  • New Wireless Connection: Equipped with BT technology, support wireless and wired diagnostics.
  • New CAN FD & DoIP: 5X Faster date transmission, supports newest vehicle protocols.
  • New VAG Functions: Provide maintenance guide to complete matching, calibration, and basic settings.
  • New FCA SGW Vehicles: No need 12+8 adapter just register an "AutoAuth" account on it.

 

Comprehensive Diagnostic Full Functions:

 

  • >> OE-Full System Diagnostics: Access and diagnostic all available systems for 160+ brands. >> Bidirectional Control: Can acquire dealer skills at no additional cost. >> 35+ Reset Functions: Adapt to increasing diagnostic problems and customers' repair needs.>> Advanced ECU Code: Reidentify adaptive data for certain components after repair or replacement. >> Personalization: Activate high-end features, boosted the vehicle performance. >> Full Function: LAUNCH CRP919EBT offers a comprehensive database that covers 99% of vehicles from over 160+ diverse brands and 10,0000+ models (1996-2026) for all module diagnostics, resets, relearns, and bidirectional tests.

 

>>>Upgrade top-level hardware for 5X Faster Troubleshooting, The newly upgraded X431 CRP919EBT with DBSCar VII VCI connector is no longer limited by cable length, allowing you to move freely during diagnosis and easy to use. There are corresponding color prompts when connecting or charging. >>>✔️TOP hardware configuration:Wireless DBSCar VII VCI connector, Android 10 OS, 7'' Touchscreen, 2.0Ghz 4 core high efficiency processor, 4GB RAM+64GB ROM large storage, 6300mAh rechargeable battery, 2.4G & 5GHz Dual WiFi, 5G WiFi Communication, Built in Speaker & Microphone , 23+ Language and come with 8MP Rear Camera, USB type A/USB type C connectors, which greatly increased the speed of running multiple task.

>>>✔️More User-friendly Features: Surper Auto VIN and Smart Scan 2.0 for quick diagnosis, Team Viewer to provide Remote Assistance, Online Repair Sources, one click auto Health Report generation, 8-IN-1 Live Data Graphing supports exporting data as CSV file to check vehicle for problems. Read Hybrid Battery Cell Voltage, Diagnostic Report Sharing and Printing, Firmware Repair, Online Feedback, Full OBD2 Functions, Battery Voltage Test, Camera Function, Built in Google Browser, DTC Lookup, Code Search and more, greatly facilitating diagnosis.>>>✔️Update Fee Clarification: launch crp919ebt comes with 2 full years of free official software updates, and after the free period expires, you can get a exclusive renewal rate of just 149/year(far lower than the 400 official list price).

All in One Full System Diagnostic Tool, Upgraded Version of CRP919E, Same Functions as X431 PRO3S+ / X431 V 5.0 / X431 PRO ELITE

x431 crp919ebt

Release Your Car's Full Potential with CRP919EBT Wireless Diagnostic Tools

✔️Advanced ECU Code: The function is an advanced function of high-end diagnostic tools, which is mainly used to match, calibrate, relearn and personalize ECU module components, enabling you to update the computer software on your vehicle to the latest version and write the adaptive data of certain components after carrying out repairs or replacements, providing solutions to issues such as drivability, fuel efficiency, power loss, fault codes, durability of mechanical parts and more.

✔️ECU Online : Compatible with VW, Audi, Skoda, Ford, Lincoln, Mazda ONLY. directly connect to OEM server, quickly obtain the OEM online data from the server when the code data is lost

✔️ECU Offline : Compatible with Benz, BMW, Ford, Mazda, Jaguar, Vauxhall, Opel, and more. Read the code from the original ECU module, and then write the code to the new ECU module.

✔️Component Matching: Write adaptive data to match various onboard modules after replacement.

✔️Personalization: Customise the codes to obtain personalised settings and improve the comfort of the vehicle. Turn your standard car into a deluxe car.

✔️Activate High-end Functions: such as activating the interior lights, courtesy lights, mirrors automatically folding and unfolding, daytime running lights, etc.

✔️Recode the Adaptive Data: making sure the newly-installed ECU modules will work in harmony with the rest of the system after repair.

✔️What can the ECU Code Function CRP919EBT do for you?

 

  • Replace ECU Module
  • Enhance Vehicle Performance
  • Customize OE-Settings compatible with AUDI and VW cars.

 

Get Real-Time Insights into Your Vehicle's Health with Our Cutting-Edge Diagnostic Scanner

launch x431 crp919ebt

Additional User-Friendly Functions>>>CRP919EBT is The Ultimate Tool for Professional Mechanic

✔️Powerful Bi-directional Control (Active Test): As a hot function for mechanic/workshop, can save you a lots of time and money as it sends a command to vehicle ECU to perform component test for checking actuator's working status to quickly pinpoint problem parts without disassembling the vehicle, such as testing A/C Clutch, Fuel Injectors, ABS Pump Motor, Cooling Fan, Solenoid Valves, Relays, Interior Lighting, Window, Sunroof, Car Wipers, and etc.

✔️More-Used Bidirectional Control/Active Tests Including:

 

  • Turn on the radiator fan, Modulate the throttle, Open/close windows, Operate mirrors, Test injector buz, Turn on interior/exterior lights & sound horn, Test injector, ABS Pump Motor, Turn on/off front & rear side ACM solenoid, Turn on/off the fuel pump , Cycle the A/C Clutch Relay , Cutch on/off, Open/ Close EVAP Vent, Test left clutch electromagnetic coil, Test acceleration device, Test oil pressure control, Aim dynamic camera, Calibrate vehicle level position, Pump brake vacuum, Test inlet & outlet valve, Test open brakes, Supply wheel speed sensor, Fuel Injector Test/Cooling Fan Test and More...

 

* Note: Bi-directional control functions vary by the vehicle system. Please send the vehicle's brand/model/year to check compatibility first.

obd2 scanner crp919ebt

Supports More Than 35+ Service, Keep Creasing. Satisfy Your Daily Maintenance, And Say Goodbye to High Maintenance Costs From Now On!

 

  1. TPMS Reset: makes sense in displaying sensor IDs from the vehicle's ECU, inputting TPMS sensor replacement IDs and testing sensors.
  2. ABS Bleeding: ABS brake bleeding to get a firm brake pad after air exhaustion after repair ABS pump system.
  3. Stop/Start Reset: support open or close the automatic Start/Stop function via setting the hidden function in ECU.
  4. Throttle Relearn: Reset the throttle to accurately regulate throttle (or idle engine) operations, helps keep your idling and acceleration smooth.
  5. Oil Reset: allows to perform reset for a new calculation of the Engine Oil Life system once changed the oil.
  6. DPF Regeneration: Specifically designed for diesel particulate filter systems, including regeneration, component replacement initialization, and system reset after ECU replacement.
  7. Steering Angle Reset: helps clear the fault steering angle sensor memories and plays an important role in the steering angle sensor calibration.
  8. Brake Reset: After replacing the brake pads, you need to reset the position of the brake pads before installing the new brake pads to close the warning light.
  9. Gear Learning: It needs to be done after the engine has replaced the ECU and disassembled or replaced the timing belt assembly and crankshaft position sensor.
  10. Injector Code: write the new injector code into the car system for the correct cylinder injection quantity.
  11. Battery Matching: enables to perform a resetting operation on the monitoring unit of vehicle battery, in which the original low battery fault information will be cleared and battery matching will be done.
  12. Headlight Matching: enables to initialize the adaptive headlamp system.
  13. SUS Reset 15. ETS Reset 16. SUN ROOF 17. Adaption 18. A/F Reset 19. Coolant Bleed 20. NOX Sensor 21. Seats Calibration 22. Transport Mode 23. Tyre Reset 24. Windows Calibration 25. AdBlue Reset 26. A/C relearn 27. Intelligent Cruise 28. Engine Power Balance 29. High Voltage Battery 30. GPF Regenerat 31. Language Change, More...

 

✔️Get More than 100+ Resets for Specific Models from >>>1. Local Diagnose >>> 2. Car Model>>>3. System Selection>>> 4. Special Funciton. It is worth mentioning that you will keep getting new models and new reset through the online update. Such as zero-point calibration, VIN relearn, HVAC Calibration, Seat Calibration, rain sensor intialization, Idle Relearn, VGT Relearn,gearbox matching, fuel composition reset, suspension calibration, transport mode, transmission quick learn, ABS Initialization, turbocharging matching, Cylinder Power Balance Test, and more. This function is super helpful, especially for dealers to win more business.

Please note that not all listed models support every product feature. Compatibility may vary depending on your vehicle's system. To confirm compatibility, please send your vehicle's make, model, and year first.

Most Cost-effective Full System Bidirectional Scan Tool

crp919ebt

LAUNCH CRP919E BT is Designed to Streamline Your Workflow Locate Your Car Issues Quickly, Saving You Time and Money on Every Repair Job

✔️Access All Available Systems: CEM (Central Electronic Module) / ECM (Engine Control Module) / TCM (Transmission Control Module) / ABS/BCM/ DIM (Driver Information Module) / ASDM (Active Safety Domain Master) / BBS (Battery Backed-up Sounder) / IMS (Interior Movement Sensor) / SWM (Steering Wheel Module) / HUD (Head Up Display) / SCL/ TACM (Transmission Actuator Control Module) / AUD (Audio Module), etc.

✔️Auto VIN & Auto Scan: Smart Auto VIN technology for fast and precise identifying vehicles in one touch to scan ECUs, acquire vehicle info and run diagnostic on selected systems.Quickly get your car’s information,save your time.

✔️Diagnostic Report Sharing and Printing: LAUNCH CRP919EBT supports one click generation of health reports, you can save, shares by QR and print it via emails (You can share it to PC and print the health report on any computer). They would take a look at the full, clear, and accurate diagnostic report, and then understand what would need to be done, rather than taking the additional hassle.

✔️NEW 8-IN-1 Live Data Stream: Allow you view and record real-time Live Data. Read, graph and combine 8 separate sensor data streams. Live Data Export to CSV File & Data Record, Playback, View. Allows you to export the live data to a CVS file (share to PC ) for storage and comparison over time. It can provide insight into overall vehicle performance, and can also be used to guide vehicle repair.

✔️Built-in Online Browser: CRP919EBT automotive scan tool has built- in broswer can help you quickly search the meaning of the fault code or look up other questions, news you want to know.

✔️Full OBDII Diagnostic Functions: 2026 LAUNCH X431 CRP919EBT all system diagnostic tool can work well over 160+ car makes and models worldwide (1996 and newer) to read/ clear codes, read ECU info, view live data, read freeze frame data, do active tests, and perform service functions for all available systems, allowing you to repair cars with dealer-like capabilities.

 

  1. Read/ Clear Codes: Show the detailed description of the Diagnostic Trouble Code (DTCs), Turns off Check Engine Light (MIL), clears codes and resets monitors.
  2. View Live Data Stream: Reads and displays live ECU/PCM data stream, plotting functions graphically and stores freeze frame data.
  3. I/M Readiness Status: Shows whether the various emissions-related systems on the vehicle are operating properly and are ready for inspection and maintenance testing.
  4. Retrieve ECU Info : Display the information such as VIN (Vehicle Identification Number), CID (Calibration ID) and CVN (Calibration verification number), etc.

 

5. View Freeze Frame 6. O2 Sensor Diagnosis 7. On-board Monitor Diagnosis 8. Component Diagnosis 9. Read/ Clear DTCs and more...

Take Control of Your Car's Maintenance with Our User-Friendly and Comprehensive Diagnostic System

crp919ebt

✔️More Faster ✔️More Smarter✔️More Popular ✔️ALL-IN-ONE Bidirectional Scan Tool

>>>Online Repair Database: Operating skills, DTC Help, Automotive Technology handbook, Repair Case and How to Videos. Provide more than 100000+ vehicle service and repair data. For example, if you have questions about replacing brake pads, you can enter Repair Case and How to Videos to demonstrate some practical operations and help you master specific repair skills.

>>>Newly Add PMI Function: LAUNCH X431 CRP919EBT Support PMI function, Compatible with Ford /Lincoin/ Mazda etc. Ensure the correct software/calibration and configuration data are loaded onto the new ECU module after replacement. No need using the J2534, and no extra cost.

>>>Display Real-time Battery Voltage: It mainly feeds back the current-voltage condition of the OBD2 Data Link Connector(16th Pin) or battery condition(only as an initial judgment).

>>>Read Hybrid Battery Cell Voltage: Diagnose battery and charging issues on hybrid vehicles.

>>>Firmware Repair: Can be used to repair the Bluetooth connector inside the VCI, when the CRP919EBT software update or the Bluetooth connector appears to be unable to diagnose the fault can be used to troubleshoot the firmware repair.

>>>Diagnostic History: The car diagnostic scanner records every detail of the diagnostic session, provides quick access to the tested vehicles, and enables users to choose to view the test report or resume from the last operation, without the necessity of starting from scratch.

>>>DTC Help: Which provides comprehensive diagnostic support by offering detailed explanations, probable causes, and troubleshooting guidance for each Diagnostic Trouble Code (DTC) that is generated during a scan. This additional information assists technicians in identifying the root causes of issues and allows for more accurate and efficient diagnosis.

>>>Mall Module: The MALL module gives you unlimited possibilities, you can extra purchase motor software. Enter "MALL" service to find BMW motor software, Demo motor software, Suzuki motor software, Harley-Davidson motor software, Yamaha motor software, Honda motor software, Kawasaki motor software, etc. (Note: Some models require the purchase of an additional diagnostic master cable for use. (Note: Some models require the purchase of an additional diagnostic master cable to be used.)

>>>One-Click WIFI Update: LAUNCH X431 CRP919EBT obd2 scanner offers 2-Year Update. One-Touch update via WiFi to enjoy more functions, faster and more frequent updates than competitors. Frequently update to optimize the software performance and add more vehicle coverage.

>>>2 Years Upgrade:LAUNCH X431 CRP919EBT offers 2 years of free updates. After expiration, the functionality of the CRP919E BT will remain in the last updated version. If you do not want to renew your subscription after 2 years, you can still use the current software to diagnose your vehicle normally. Expiration will not affect the use of any offline functions, and only some online functions will be restricted. After 2 years of free updates, the official list price is $400/year, but we offer renewals at just $150/year for our customers. Reach out to our store customer for the special rate – don’t let the sticker price scare you!

>>> New Extension Module Support:

 

  • LAUNCH VSP-600 VideoScope---Excellent Videoscope Function Grab Every Blind Angle ---The LAUNCH CRP919EBT wireless diagnostic scanner comes with a powerful inspection camera function. It can visually help you check the car accessories status regularly whether it is good and replace it. The Videoscope function will be available by VSP-600 USB Endoscope.
  • LAUNCH BST360 Battery Tester---Faster and Easier Repair Battery Detection----Connecting with this battery tester, CRP919EBT is endowed with battery diagnostic features such as battery health test, start system test and charging health test, etc., which helps you to detect battery-related issues of vehicles accurately and timely.
  • LAUNCH X431 TSGUN/ I-TPMS---Activate All Sensors----Perform all professional TPMS diagnostics and maintenance functions such as activating sensors, performing TPMS relearn, monitoring TPMS health status, etc.

 

Note:If you want to get these extra modules , just let us know ,we have all modules in stock.

crp919ebt

Invest in the Ultimate Diagnostic Tool and Ensure Your Car's Longevity and Reliability

>>>Wide Vehicle Coverage: Over 160+ brands, 100000+ models, No IP restrictions.

✔️American Cars: Fit for Ford, Fit for Lincoin, Fit for GM, Fit for Buick, Fit for Cadillac, Fit for Chevrolet, Fit for Chrysler, Fit for Dodge, Fit for Jeep, etc.

✔️European Cars: Fit for Mercedes, Fit for BMW, Fit for VW, Fit for Skoda, Fit for Audi, Fit for Opel, Fit for Lamborghini, Fit for Porsche, Fit for Maybach, Fit for Euro Ford, Fit for Landrover, Fit for Bentley, Fit for Rover, Fit for Ferrari, Fit for Fiat, Fit for Renault, Fit for Saab, Fit for Volvo, etc.

✔️Asian Cars: Fit for Acura, Fit for Daewoo, Fit for Holden, Fit for Honda, Fit for Hyundai, Fit for Infinit, Fit for Isuzu, Fit for Kia, Fit for Lexus, Fit for Mazda, Fit for Mitsubishi, Fit for Nissan, Fit for Subaru, Fit for Suzuki, Fit for Toyota, Fit for Byd, Fit for Chery, etc.

✔️Australian car: Fit for Aust Ford, Fit for Aust Holden, etc.

✔️Brazil Car: Fit for Brazil Fiat, Fit for Brazil GM, etc. ✔️Indian Car: Fit for Mahindra, Fit for Maruti, Fit for TATA, etc.✔️Malaysia Car: Fit for Perodua, Fit for Proton

>>>NEW CANFD & DOIP Protocols

Newly Added protocols for CANFD, 5X Faster and Stable transmission. for GM 2019-2026. Using advanced CRC algorithms to accommodate more data in CAN frames from 8 to 64 bytes, it runs faster than other products, reduces the risk of undetected errors, and greatly enhances the user experience.

Covering more new vehicle models (No required CANFD Adapter, saving over 200 bucks).

Support DOIP with flexible data rate, Compatible for BMW F&G chassis. Volvo models 2018 and later. Land Rover and Jaguar 2017 and later.

>>>NEW FCA Gateway Access: No need 12+8 adapter. Perform active test and advanced functions for 2017 and later FCA vehicles for Chrysler, Dodge, Jeep, Alfa, Romeo and Fiat.

How to use:1. Ensure CRP919E BT scan tools have the latest software(valid software subscription required). 2. Tools need to be connected to the WIFI. 3. Users will enter AutoAuth Credentials when prompted on the tool to SGW vehicles.

>>>NEW V.A.G Guide Functions: Step-by-step repair guidance to complete maintenance and repair jobs at ease, prevent car fault setting caused by wrong operation. Fit for VW, Fit for AUDI, Fit for SKODA,Fit for SEAT Vehicles and etc.

>>>23+ Language Supports: EN/FR/ES/DE/IT/RU/PT/JA/KO/PL/ZH/AR/TR/NL/EL/HU/DA/FA/SR/FI/SV/CS. All languages are free to use, and you can switch back and forth between multiple languages as needed which can solve the language barrier you may encounter. On the home screen, tap Other Modules > Settings > System >Language & input > Languages.

If you need LAUNCH support, please contact: (cardiag-after sales @ hotmail.com)

  • 5 stars: 83 (78%)
  • 4 stars: 23 (22%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
A
Armando Arevalo

I would not have been able to repair my car without it , easily worth every penny

J
Jonathan
14 cherokee

I was a little nervous purchasing for my 14 Cherokee because it��s very picky on scanners (snap on wouldn��t go into anything) but it gave me full access. So far it��s been great to use!

M
Matthew Woods
Great value

This scan tool has a good number of functions and is a good value option for a mid grade scan tool.

D
David
Excellent device for Porsche vehicles.

Device works great. I purchased to do coding on a Porsche Macan Turbo. I was able to enable a hidden sport mode, as well as other features. As an added bonus this device supports Aston Martin which is fairly rare for me. So I'll be able to work on that car as well as many others. Comes in a nice hard case with a variety of power adapters. Super pleased with this purchase.

M
Mabel Rubio
Scan tool for college automotive course

I am attending university and currently enrolled in automotive courses. This scanner is great for entry level students like me that are learning how to work on vehicles. So far I have used it on a Acura mdx and a ford explorer.

E
Eli D
Amazingly useful tool at a great price

The LAUNCH X431 CRP919X is one of the most capable and well rounded automotive diagnostic tools available in its price range. It brings together professional level features, wide vehicle compatibility, and strong bi directional control in a package that is easy enough for DIY users yet powerful enough for shop environments.Diagnostic Capability and AccuracyThe CRP919X provides full system diagnostics with impressive depth. It reads and clears codes from every major module including engine, transmission, ABS, SRS, BCM, and more. Live data loads quickly and displays clearly, allowing you to spot faults and trends without lag. For 2025 vehicles and older, the compatibility remains excellent thanks to support for CANFD, DoIP, and FCA SGW. It is especially useful for modern vehicles that many cheaper scanners cannot fully interface with.Bi Directional Control and Active TestsThe strength of this tool is its bi directional capabilities. You can command components directly to test functionality including actuators, solenoids, pumps, fans, injectors, and electronic modules. Active tests respond fast and reliably, making it easier to pinpoint issues without guesswork. For anyone who works on their own vehicle or handles multiple models, this level of control is extremely valuable.ECU Coding and AdaptationsThe scanner includes ECU coding support for a wide range of vehicles. It handles common coding tasks such as enabling features, calibrations, and module replacements. Adaptations and relearns are straightforward and save a lot of time during repairs. While it does not replace top tier professional units, it delivers far more functionality than typical consumer grade scanners.Reset Functions and Service ToolsWith over thirty service reset functions, the CRP919X covers nearly every maintenance scenario. This includes oil reset, EPB, SAS, throttle body relearn, battery registration, DPF regeneration, injector coding, ABS bleeding, and more. These features alone justify the device for anyone who services their own cars or helps friends and family.Build Quality and User ExperienceThe unit is solidly built with a responsive touchscreen, intuitive menu layout, and fast processing that avoids the sluggishness found in many budget tools. Updates are provided for two years and install smoothly. The all in one design keeps everything accessible without clutter or confusing menus.Final VerdictThe LAUNCH X431 CRP919X offers a powerful mix of full system diagnostics, reliable bi directional testing, ECU coding, and broad compatibility with both older and modern vehicles. It is an excellent choice for enthusiasts, serious DIY mechanics, and even smaller shops looking for a dependable and feature rich scan tool. For the price, it is difficult to find another scanner that delivers this level of performance and depth.

J
Jose guarepe
Bienvenido a la tecnolog��a automotriz

Muy bueno incluye mucha informaci��n puedes hacer lo que quieras bienvenido al mundo automotriz

P
Potato Chip
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

H
H
Maybe not the best for Porsche DME

Mostly purchased to pull a DME report but didnt work to display total operating hours on a 992 911 GTS nor 718 GT4

T
Tommy Eastman
Great tool

it is a great scanner. I've used it a lot and haven't had any issues

J
Jeff W
Good Gear at a fair price

This is a very nice unit other than the fact that after you plug it into the first vehicle, any other vehicle information has to be downloaded off the Internet and there are sometimes fees associated with this so be careful research this tool very carefully before you buy it to make sure it is personal and has the data you��re looking for already built in Other than that this unit fixed about a $5000 problem on my truck and I was able to repair it for less than $1000

F
Forrest
good tool

has just about every auto made and its very comprehensive for testing and less expensive than others. however there are no instructions on how to use ALL the features you have to go online to get those or be savy at going through tester and hunt done functions. if you used one of these before its great if your a diy er or beginner stay away!

J
Jon
This one Programs Porsche

This has access to program all modules that I could ever consider on a Porsche Macan S 2017. I was able to add every possible feature, turn off every beep and warning bell, accurately measure oil and transmission temperature, and 20 other things.I don't know why there are 600 models of these devices, but i have access to do everything i could imagine with this one.I was also able to program and diagnose my Audi A3 cabriolet and my E46 BMW. Long coding or hidden menu stuff was pretty limited on the 2004 BMW, but that's to be expected.No more seat belt alarms, or door chimes! Worth every penny. Oh, and I was able to narrow down a vacuum leak with this tool that would have required a lot of trial and error without.

C
Cash Blanchard
Good enough for what I needed to fix

Perfect for what I needed forWas he able to turn off all day running lights dealership said they couldn��t do for meAmongst other things as wellOnly used it about seven times so far

R
Russell J. Nile
Powerful

It works well, but the interface took a little more "training" than I would expect for the basic functionality. I have not tested the bi-directional capabilities yet, which is one of the main reasons I bought this unit, but I hope they live up to my expectations.I also kinda great the long term cost as the update subscription expires in about 2 years and it looks very costly for the average DIY'er to reasonably afford. When I need to use this it promises to be powerful, but I rarely use it more than a couple times a month.

s
s ray
Works good, I like it

Seems pretty good. Does pretty much everything a much more expensive one would.

C
Chance McNeil
Great value

What a great value. I should have gotten of one these ages ago. It works on so many different cars and has so many functions.

C
Clark Underwood
Make sure you know what you actually need/want.

It seemed to work very well, and did what it said it was supposed to do. I did return the item, however, because I needed a model that provided more functions. The return process was smooth. If the list of functions is what you need, this should suit your purposes. I just needed more.

N
Nick Cumbow
Easy to use Professional scan tool with loads of featurs

I work at a automotive repair shop and use multiple diagnostic scan tools, I hooked this scan tool up to my personal car to test it only to show I had a problem with my abs leading to my wheel bearing after scanning the car the same day with another scanner. This scan tool is more a compact light weight version and is a versatile tool for any amateur or professional mechanic looking to expand their abilities to help more people. This allows you to print off the scan results for your customer and allows you to auto scan for quick vehicle connection. Compared to the other scan tools I have purchased that are over 1k This one takes the win.

S
Sam Buys Stuff
Fast and thorough

Great for more advanced diagnosis. I much prefer the non-bluetooth connection. Makes testing much easier and it is faster than my other scan tool.

D
Destrey
Solid OBD2 Scanner for My City Rides

This LAUNCH X431 CRP919X is a pretty solid OBD2 scanner; it works as advertised and I've used it a few times already to diagnose issues with my car. The Android interface is intuitive enough, and having access to so many diagnostic functions is great for a city dweller who doesn't want to rely on expensive mechanics. A bit pricey, but worth it for the peace of mind.

B
Balls009
The Launch was successful.

I��m upgrading my review to a 4-star. This little jewel found the exact problem on a 2016 Buick Encore(my mother-in-laws) car.Nice fit for any DIY toolbox and feels solid when gripping it. The cable could be longer to allow for testing under the hood vs. in the car. If you like to read the manual for in-depth information this one misses the point of what a manual is. The manual is laughable and only takes 5-10 minutes at the most to read.1. Very limited on its functioinality/compatability list and what it can actually do. Apparently an engine balance check can be accomplished on my 2012 Ram, but the only problem is I get a "condition for test cannot be met" error. I get this whether the engine is on or off.2. Comes up with the trouble codes which is great. The bad is you can't click on the code to get and explanation. You can go to home select DTC code lookup and type it in and it will chrome you to the code description.3. The touch screen is awesome or you can use buttons pushing and arrow up, down, left and right, hit the home button again and go back to where you started.4. WiFi connection is great and connecting to a hotspot is easy as well. I do find the WiFi will not auto connect using a hotspot.5. The live data feed is awesome. You can use ��combine�� option your selection to see every check box you select to see.Would I recommend it? Yes, but they should have an easy step by step method for the check you need.I went to return it offered me 75ish$ to keep it so I did. I took a refund and still have it and used it to fix my in-laws car.

7
707THATONEDUDE707
Highly recommended

I recently upgraded to the LAUNCH X431?CRP919X Elite OBD2 Scanner, and it's hands-down one of the most impressive diagnostic tools I��ve ever used. From the moment I powered it on, I was blown away by the Android?10 interface paired with a snappy 3?GB RAM/32?GB storage setup that made navigation and diagnostics feel seamless . The ability to perform full-system diagnostics across 100+ brands��including support for CAN?FD, DOIP, and FCA?SGW��means I can tackle almost any vehicle that rolls into the garage . What really sets it apart is the 4000+ bi?directional active tests and advanced ECU coding capability, which let me not only read and clear codes but also recalibrate modules, enable hidden features, and personalize vehicle settings like tire size and auto start-stop . The tool is solidly built, rugged enough for workshop use yet sleek enough to carry around comfortably, and the long-lasting battery means I can use it wirelessly with confidence . With two years of free updates included and a comprehensive 35+ service reset suite��from oil and brake resets to SAS, EPB, TPMS, DPF, and more��it��s an all-in-one powerhouse that's more than paid for itself in versatility and efficiency.

P
Peter Cunningham
This Scanner is a Powerhouse for Automotive Diagnostics

As a professional mechanic, I��ve had the pleasure of using the LAUNCH X431 CRP919X Elite OBD2 Scanner, and it��s quickly become a go-to tool in my workshop. Packed with advanced features like ECU coding, bidirectional control, CANFD and DOIP protocol support, FCA AutoAuth, and over 35 maintenance services, this scanner delivers exceptional performance for both professionals and advanced DIYers. Below, I��ll break down the pros and cons of this impressive diagnostic tool.ProsComprehensive Full-System Diagnostics: The CRP919X Elite scans all vehicle systems (ECM, ABS, SRS, TCM, TPMS, etc.), reading and clearing codes, retrieving live data, and providing detailed module information. Its ability to cover 150+ brands and 20,000+ models (1996-2024) makes it incredibly versatile for modern repair shops.Bidirectional Control (Active Tests): With over 4,000 active tests, this scanner allows me to send commands to vehicle components like fuel pumps, cooling fans, and windows, making it easy to pinpoint issues without manual intervention. This feature saves significant diagnostic time and boosts efficiency.ECU Coding and Advanced Features: The ECU coding function is a standout, enabling customization of vehicle settings (e.g., alarms, lighting) and unlocking hidden features. It��s on par with higher-end models like the X431 PRO series but at a more affordable price point.CANFD and DOIP Protocol Support: The scanner supports modern protocols like CANFD (for GM 2020+ models) and DOIP (for BMW F/G chassis, Volvo 2018+, etc.), ensuring compatibility with newer vehicles without requiring additional adapters. This is a huge advantage for shops handling late-model cars.FCA AutoAuth for SGW Vehicles: The AutoAuth feature allows seamless access to 2017+ FCA vehicles (Chrysler, Jeep, Dodge, Fiat) without a bypass cable, streamlining diagnostics for these models. Note that an AutoAuth account is required separately.35+ Maintenance Services: From oil resets and ABS bleeding to injector coding and TPMS programming, the 35+ reset functions cover nearly all common maintenance tasks. This makes the CRP919X a one-stop solution for most repair needs.Robust Hardware and User-Friendly Interface: Powered by Android 10.0, a 2.0 GHz 4-core processor, 4GB RAM, and 64GB ROM, the scanner operates smoothly with no lag. The 7-inch touchscreen is intuitive, and the 6100mAh battery lasts up to 12 hours, perfect for long diagnostic sessions.Two Years of Free Updates: The included 2-year free software updates ensure compatibility with new models and features. Even after the subscription expires, core functions remain usable, and updates are reasonably priced at 159/year.Additional Features: Features like AutoVIN, one-click health reports, 8-in-1 live data graphing, and online DTC lookup enhance usability. The ability to add modules like the BST360 battery tester and TPMS tools further extends its functionality.ConsAutoAuth Account Cost: While the FCA AutoAuth feature is a major plus, the separate annual subscription fee (approximately 50) for FCA��s AutoAuth service can be an added expense for shops frequently working on FCA vehicles.Screen Size Limitation: The 7-inch touchscreen is clear and responsive, but some users might prefer a larger display for easier reading of live data graphs, especially in busy shop environments.Not Universal for All Tests: Some active tests and reset functions are vehicle-specific and may not be available for every make, model, or year. Checking compatibility before purchase is recommended to avoid surprises.Learning Curve for Advanced Features: While the interface is user-friendly, mastering advanced functions like ECU coding may require some time and experience, particularly for DIYers or less experienced technicians.ConclusionThe LAUNCH X431 CRP919X Elite OBD2 Scanner is a powerhouse for automotive diagnostics, offering professional-grade features at a mid-range price. Its full-system diagnostics, bidirectional control, ECU coding, and support for modern protocols like CANFD and DOIP make it an excellent choice for mechanics and advanced DIYers. While there are minor drawbacks, such as the AutoAuth subscription cost and vehicle-specific limitations, the overall value, robust hardware, and extensive functionality make this scanner a game-changer. I highly recommend it for anyone looking to streamline their diagnostic and repair processes.

E
Everyday Reviewer
Worth Every Penny, Saved Me on Day One

I��m no professional mechanic, just a hands-on DIYer, but this scanner has already paid for itself in time and repairs. I used it on my Hyundai and was able to identify a few problems I could take care of on my own. For the more complex stuff, it helped me clearly communicate the issue to my mechanic, which saved a lot of back and forth. It's very user-friendly, even for someone who doesn��t wrench on cars every day. This isn��t your basic code reader, it delivers detailed diagnostics, displays live data, and even lets you email results. The quality is great and very durable, and despite its compact size, it��s packed with advanced functions usually reserved for professional-grade tools. Overall, this has to be one of the smartest tools I��ve added to my garage setup. It��s powerful, practical, and well worth the investment.

  • 5 stars: 83 (78%)
  • 4 stars: 23 (22%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
A
Armando Arevalo

I would not have been able to repair my car without it , easily worth every penny

J
Jonathan
14 cherokee

I was a little nervous purchasing for my 14 Cherokee because it��s very picky on scanners (snap on wouldn��t go into anything) but it gave me full access. So far it��s been great to use!

M
Matthew Woods
Great value

This scan tool has a good number of functions and is a good value option for a mid grade scan tool.

D
David
Excellent device for Porsche vehicles.

Device works great. I purchased to do coding on a Porsche Macan Turbo. I was able to enable a hidden sport mode, as well as other features. As an added bonus this device supports Aston Martin which is fairly rare for me. So I'll be able to work on that car as well as many others. Comes in a nice hard case with a variety of power adapters. Super pleased with this purchase.

M
Mabel Rubio
Scan tool for college automotive course

I am attending university and currently enrolled in automotive courses. This scanner is great for entry level students like me that are learning how to work on vehicles. So far I have used it on a Acura mdx and a ford explorer.

E
Eli D
Amazingly useful tool at a great price

The LAUNCH X431 CRP919X is one of the most capable and well rounded automotive diagnostic tools available in its price range. It brings together professional level features, wide vehicle compatibility, and strong bi directional control in a package that is easy enough for DIY users yet powerful enough for shop environments.Diagnostic Capability and AccuracyThe CRP919X provides full system diagnostics with impressive depth. It reads and clears codes from every major module including engine, transmission, ABS, SRS, BCM, and more. Live data loads quickly and displays clearly, allowing you to spot faults and trends without lag. For 2025 vehicles and older, the compatibility remains excellent thanks to support for CANFD, DoIP, and FCA SGW. It is especially useful for modern vehicles that many cheaper scanners cannot fully interface with.Bi Directional Control and Active TestsThe strength of this tool is its bi directional capabilities. You can command components directly to test functionality including actuators, solenoids, pumps, fans, injectors, and electronic modules. Active tests respond fast and reliably, making it easier to pinpoint issues without guesswork. For anyone who works on their own vehicle or handles multiple models, this level of control is extremely valuable.ECU Coding and AdaptationsThe scanner includes ECU coding support for a wide range of vehicles. It handles common coding tasks such as enabling features, calibrations, and module replacements. Adaptations and relearns are straightforward and save a lot of time during repairs. While it does not replace top tier professional units, it delivers far more functionality than typical consumer grade scanners.Reset Functions and Service ToolsWith over thirty service reset functions, the CRP919X covers nearly every maintenance scenario. This includes oil reset, EPB, SAS, throttle body relearn, battery registration, DPF regeneration, injector coding, ABS bleeding, and more. These features alone justify the device for anyone who services their own cars or helps friends and family.Build Quality and User ExperienceThe unit is solidly built with a responsive touchscreen, intuitive menu layout, and fast processing that avoids the sluggishness found in many budget tools. Updates are provided for two years and install smoothly. The all in one design keeps everything accessible without clutter or confusing menus.Final VerdictThe LAUNCH X431 CRP919X offers a powerful mix of full system diagnostics, reliable bi directional testing, ECU coding, and broad compatibility with both older and modern vehicles. It is an excellent choice for enthusiasts, serious DIY mechanics, and even smaller shops looking for a dependable and feature rich scan tool. For the price, it is difficult to find another scanner that delivers this level of performance and depth.

J
Jose guarepe
Bienvenido a la tecnolog��a automotriz

Muy bueno incluye mucha informaci��n puedes hacer lo que quieras bienvenido al mundo automotriz

P
Potato Chip
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

H
H
Maybe not the best for Porsche DME

Mostly purchased to pull a DME report but didnt work to display total operating hours on a 992 911 GTS nor 718 GT4

T
Tommy Eastman
Great tool

it is a great scanner. I've used it a lot and haven't had any issues

J
Jeff W
Good Gear at a fair price

This is a very nice unit other than the fact that after you plug it into the first vehicle, any other vehicle information has to be downloaded off the Internet and there are sometimes fees associated with this so be careful research this tool very carefully before you buy it to make sure it is personal and has the data you��re looking for already built in Other than that this unit fixed about a $5000 problem on my truck and I was able to repair it for less than $1000

F
Forrest
good tool

has just about every auto made and its very comprehensive for testing and less expensive than others. however there are no instructions on how to use ALL the features you have to go online to get those or be savy at going through tester and hunt done functions. if you used one of these before its great if your a diy er or beginner stay away!

J
Jon
This one Programs Porsche

This has access to program all modules that I could ever consider on a Porsche Macan S 2017. I was able to add every possible feature, turn off every beep and warning bell, accurately measure oil and transmission temperature, and 20 other things.I don't know why there are 600 models of these devices, but i have access to do everything i could imagine with this one.I was also able to program and diagnose my Audi A3 cabriolet and my E46 BMW. Long coding or hidden menu stuff was pretty limited on the 2004 BMW, but that's to be expected.No more seat belt alarms, or door chimes! Worth every penny. Oh, and I was able to narrow down a vacuum leak with this tool that would have required a lot of trial and error without.

C
Cash Blanchard
Good enough for what I needed to fix

Perfect for what I needed forWas he able to turn off all day running lights dealership said they couldn��t do for meAmongst other things as wellOnly used it about seven times so far

R
Russell J. Nile
Powerful

It works well, but the interface took a little more "training" than I would expect for the basic functionality. I have not tested the bi-directional capabilities yet, which is one of the main reasons I bought this unit, but I hope they live up to my expectations.I also kinda great the long term cost as the update subscription expires in about 2 years and it looks very costly for the average DIY'er to reasonably afford. When I need to use this it promises to be powerful, but I rarely use it more than a couple times a month.

s
s ray
Works good, I like it

Seems pretty good. Does pretty much everything a much more expensive one would.

C
Chance McNeil
Great value

What a great value. I should have gotten of one these ages ago. It works on so many different cars and has so many functions.

C
Clark Underwood
Make sure you know what you actually need/want.

It seemed to work very well, and did what it said it was supposed to do. I did return the item, however, because I needed a model that provided more functions. The return process was smooth. If the list of functions is what you need, this should suit your purposes. I just needed more.

N
Nick Cumbow
Easy to use Professional scan tool with loads of featurs

I work at a automotive repair shop and use multiple diagnostic scan tools, I hooked this scan tool up to my personal car to test it only to show I had a problem with my abs leading to my wheel bearing after scanning the car the same day with another scanner. This scan tool is more a compact light weight version and is a versatile tool for any amateur or professional mechanic looking to expand their abilities to help more people. This allows you to print off the scan results for your customer and allows you to auto scan for quick vehicle connection. Compared to the other scan tools I have purchased that are over 1k This one takes the win.

S
Sam Buys Stuff
Fast and thorough

Great for more advanced diagnosis. I much prefer the non-bluetooth connection. Makes testing much easier and it is faster than my other scan tool.

D
Destrey
Solid OBD2 Scanner for My City Rides

This LAUNCH X431 CRP919X is a pretty solid OBD2 scanner; it works as advertised and I've used it a few times already to diagnose issues with my car. The Android interface is intuitive enough, and having access to so many diagnostic functions is great for a city dweller who doesn't want to rely on expensive mechanics. A bit pricey, but worth it for the peace of mind.

B
Balls009
The Launch was successful.

I��m upgrading my review to a 4-star. This little jewel found the exact problem on a 2016 Buick Encore(my mother-in-laws) car.Nice fit for any DIY toolbox and feels solid when gripping it. The cable could be longer to allow for testing under the hood vs. in the car. If you like to read the manual for in-depth information this one misses the point of what a manual is. The manual is laughable and only takes 5-10 minutes at the most to read.1. Very limited on its functioinality/compatability list and what it can actually do. Apparently an engine balance check can be accomplished on my 2012 Ram, but the only problem is I get a "condition for test cannot be met" error. I get this whether the engine is on or off.2. Comes up with the trouble codes which is great. The bad is you can't click on the code to get and explanation. You can go to home select DTC code lookup and type it in and it will chrome you to the code description.3. The touch screen is awesome or you can use buttons pushing and arrow up, down, left and right, hit the home button again and go back to where you started.4. WiFi connection is great and connecting to a hotspot is easy as well. I do find the WiFi will not auto connect using a hotspot.5. The live data feed is awesome. You can use ��combine�� option your selection to see every check box you select to see.Would I recommend it? Yes, but they should have an easy step by step method for the check you need.I went to return it offered me 75ish$ to keep it so I did. I took a refund and still have it and used it to fix my in-laws car.

7
707THATONEDUDE707
Highly recommended

I recently upgraded to the LAUNCH X431?CRP919X Elite OBD2 Scanner, and it's hands-down one of the most impressive diagnostic tools I��ve ever used. From the moment I powered it on, I was blown away by the Android?10 interface paired with a snappy 3?GB RAM/32?GB storage setup that made navigation and diagnostics feel seamless . The ability to perform full-system diagnostics across 100+ brands��including support for CAN?FD, DOIP, and FCA?SGW��means I can tackle almost any vehicle that rolls into the garage . What really sets it apart is the 4000+ bi?directional active tests and advanced ECU coding capability, which let me not only read and clear codes but also recalibrate modules, enable hidden features, and personalize vehicle settings like tire size and auto start-stop . The tool is solidly built, rugged enough for workshop use yet sleek enough to carry around comfortably, and the long-lasting battery means I can use it wirelessly with confidence . With two years of free updates included and a comprehensive 35+ service reset suite��from oil and brake resets to SAS, EPB, TPMS, DPF, and more��it��s an all-in-one powerhouse that's more than paid for itself in versatility and efficiency.

P
Peter Cunningham
This Scanner is a Powerhouse for Automotive Diagnostics

As a professional mechanic, I��ve had the pleasure of using the LAUNCH X431 CRP919X Elite OBD2 Scanner, and it��s quickly become a go-to tool in my workshop. Packed with advanced features like ECU coding, bidirectional control, CANFD and DOIP protocol support, FCA AutoAuth, and over 35 maintenance services, this scanner delivers exceptional performance for both professionals and advanced DIYers. Below, I��ll break down the pros and cons of this impressive diagnostic tool.ProsComprehensive Full-System Diagnostics: The CRP919X Elite scans all vehicle systems (ECM, ABS, SRS, TCM, TPMS, etc.), reading and clearing codes, retrieving live data, and providing detailed module information. Its ability to cover 150+ brands and 20,000+ models (1996-2024) makes it incredibly versatile for modern repair shops.Bidirectional Control (Active Tests): With over 4,000 active tests, this scanner allows me to send commands to vehicle components like fuel pumps, cooling fans, and windows, making it easy to pinpoint issues without manual intervention. This feature saves significant diagnostic time and boosts efficiency.ECU Coding and Advanced Features: The ECU coding function is a standout, enabling customization of vehicle settings (e.g., alarms, lighting) and unlocking hidden features. It��s on par with higher-end models like the X431 PRO series but at a more affordable price point.CANFD and DOIP Protocol Support: The scanner supports modern protocols like CANFD (for GM 2020+ models) and DOIP (for BMW F/G chassis, Volvo 2018+, etc.), ensuring compatibility with newer vehicles without requiring additional adapters. This is a huge advantage for shops handling late-model cars.FCA AutoAuth for SGW Vehicles: The AutoAuth feature allows seamless access to 2017+ FCA vehicles (Chrysler, Jeep, Dodge, Fiat) without a bypass cable, streamlining diagnostics for these models. Note that an AutoAuth account is required separately.35+ Maintenance Services: From oil resets and ABS bleeding to injector coding and TPMS programming, the 35+ reset functions cover nearly all common maintenance tasks. This makes the CRP919X a one-stop solution for most repair needs.Robust Hardware and User-Friendly Interface: Powered by Android 10.0, a 2.0 GHz 4-core processor, 4GB RAM, and 64GB ROM, the scanner operates smoothly with no lag. The 7-inch touchscreen is intuitive, and the 6100mAh battery lasts up to 12 hours, perfect for long diagnostic sessions.Two Years of Free Updates: The included 2-year free software updates ensure compatibility with new models and features. Even after the subscription expires, core functions remain usable, and updates are reasonably priced at 159/year.Additional Features: Features like AutoVIN, one-click health reports, 8-in-1 live data graphing, and online DTC lookup enhance usability. The ability to add modules like the BST360 battery tester and TPMS tools further extends its functionality.ConsAutoAuth Account Cost: While the FCA AutoAuth feature is a major plus, the separate annual subscription fee (approximately 50) for FCA��s AutoAuth service can be an added expense for shops frequently working on FCA vehicles.Screen Size Limitation: The 7-inch touchscreen is clear and responsive, but some users might prefer a larger display for easier reading of live data graphs, especially in busy shop environments.Not Universal for All Tests: Some active tests and reset functions are vehicle-specific and may not be available for every make, model, or year. Checking compatibility before purchase is recommended to avoid surprises.Learning Curve for Advanced Features: While the interface is user-friendly, mastering advanced functions like ECU coding may require some time and experience, particularly for DIYers or less experienced technicians.ConclusionThe LAUNCH X431 CRP919X Elite OBD2 Scanner is a powerhouse for automotive diagnostics, offering professional-grade features at a mid-range price. Its full-system diagnostics, bidirectional control, ECU coding, and support for modern protocols like CANFD and DOIP make it an excellent choice for mechanics and advanced DIYers. While there are minor drawbacks, such as the AutoAuth subscription cost and vehicle-specific limitations, the overall value, robust hardware, and extensive functionality make this scanner a game-changer. I highly recommend it for anyone looking to streamline their diagnostic and repair processes.

E
Everyday Reviewer
Worth Every Penny, Saved Me on Day One

I��m no professional mechanic, just a hands-on DIYer, but this scanner has already paid for itself in time and repairs. I used it on my Hyundai and was able to identify a few problems I could take care of on my own. For the more complex stuff, it helped me clearly communicate the issue to my mechanic, which saved a lot of back and forth. It's very user-friendly, even for someone who doesn��t wrench on cars every day. This isn��t your basic code reader, it delivers detailed diagnostics, displays live data, and even lets you email results. The quality is great and very durable, and despite its compact size, it��s packed with advanced functions usually reserved for professional-grade tools. Overall, this has to be one of the smartest tools I��ve added to my garage setup. It��s powerful, practical, and well worth the investment.

Certificate Files

Official LAUNCH Authorized Dealer


Genuine LAUNCH diagnostic tools, reliable support and a more confident purchase experience.

We provide authentic LAUNCH products through authorized sales channels, with supported software updates, warranty service and professional technical assistance.


Why Buy from an Authorized LAUNCH Dealer?


Buying from an authorized dealer helps ensure your LAUNCH diagnostic tool is genuine, properly supported and eligible for official services.

100% Genuine Products

Authentic LAUNCH diagnostic tools sourced through authorized distribution channels.

Official Software Support

Access supported diagnostic software, vehicle coverage and available software updates.

Warranty Protection

Eligible products include warranty support according to the terms listed on each product page.

Professional Support

Get help with product selection, compatibility, setup, software updates and technical questions.


Official LAUNCH Authorization

Our authorization confirms that we are approved to distribute genuine LAUNCH diagnostic products through authorized sales channels.



Why Genuine LAUNCH Matters

Professional diagnostic tools depend on more than hardware. Genuine products provide access to supported software, valid device activation and reliable after-sales service.

Reliable Activation

Valid product identification and supported device activation.

Software & Vehicle Coverage

Access supported diagnostic software, vehicle data and available updates.

After-Sales Support

Receive assistance for eligible product, software and warranty needs.

Unauthorized or cloned devices may experience activation, update, compatibility or warranty limitations.


Support Before & After Your Purchase

Our team can assist throughout the entire purchase and ownership process.

Before Purchase

  • Vehicle compatibility

  • Diagnostic function confirmation

  • Product comparison

  • Accessory compatibility

After Purchase

  • Product activation

  • Software updates

  • Technical support

  • Warranty assistance


Buy LAUNCH with Confidence


Choose genuine LAUNCH diagnostic tools backed by reliable software support and professional service.

Genuine Products
Authentic LAUNCH tools and accessories.

Software Support
Supported software and vehicle coverage.

Professional Assistance
Help with compatibility, setup and product use.

Reliable After-Sales Service
Support when you need it after purchase.



Frequently Asked Questions


Are the LAUNCH products sold on this website genuine?

Yes. We provide genuine LAUNCH diagnostic products through authorized sales channels.

Do LAUNCH diagnostic tools include software updates?

Most eligible products include a free software update period. The exact update period varies by model.

Can you help confirm vehicle compatibility?

Yes. Provide your vehicle make, model, year and required diagnostic function, and our team can help check compatibility.

Do all LAUNCH products include the same warranty?

No. Warranty coverage may vary by product. Please refer to the warranty information listed on the corresponding product page.

Can you help with product activation?

Yes. Our support team can assist with general activation, registration and setup questions for eligible products.

✅ Fast order processing
You will receive the orders within 24 hours of payment confirmation (excluding weekends and public holidays). During peak seasons or holidays, processing times may be slightly extended. In the event of delays, we will take all necessary steps to minimize them.
To place an order, choose your region and click the link below:


-United States – https://us.launchx431pro.com/
-United Kingdom – https://uk.launchx431pro.com/
-European Union – https://www.launchx431pro.com/


✅ Local warehouses shipment
All orders are shipped from our warehouses in the USA, the United Kingdom, and Germany using premium international carriers to ensure your tools arrive safely and on time.

Region Shipping Location Estimated Delivery Time
United States PERTH AMBOY, NJ 3–5 business days
United Kingdom Dunstable 3–5 business days
European Ginsheim-Gustavsburg, Frankfurt 3–7 business days
Other Countries HongKong 7–15 business days



✅ Safe and reliable delivery
You can count on fast, dependable delivery. We work with trusted international carriers like DHL, UPS, USPS, FedEx, and DPD to get your order to you safely.
NOTE: Delivery to some remote or rural areas is not available. If you're unsure whether we ship to your location, feel free to contact our support team before placing your order.


✅ Free Shipping on Local Orders
Local orders (US, UK, EU) ship for free and with no tax.
For orders shipped to Canada or other non-local countries (excluding the US, UK, and EU), import taxes or customs duties may apply upon delivery.


✅ Customs & duties guidance
For customers outside Europe, customs fees are determined by your local government. As these charges vary by country and are beyond our control, we recommend contacting your local customs office before placing your order to understand any applicable fees, duties, or taxes.


✅ More shipment inquiries
For any shipping-related questions, our customer service team is here to help.
WhatsApp: +86-180-2870-0839
Business hours: Monday–Friday, 9:00 AM – 6:00 PM (GMT+8)

Launch Upgrade Card (All Products)

Launch Upgrade Card (All Products)

$350.00 $499.00-$149.00

Launch Software Update Card

Renew Your LAUNCH Software Update Service

Keep your compatible LAUNCH diagnostic tool up to date with the latest software, vehicle coverage, and available features.

Select your device model from the options above to purchase the corresponding software update service.

Important Notes

  1. Digital Service — No Physical Shipping Required
    This is a software update service only. No physical product will be shipped.

  2. Please Provide Your Serial Number After Purchase
    After completing your order, email your device Serial Number (S/N) to:
    ussupport@launchx431pro.com

You can usually find the S/N on the back of your device or in the device settings.

  1. Processing Time
    Software update activation is usually completed within 2 business days after we receive and verify your device information.

  2. Software Update Only
    This service renews the software update period only and does not include hardware warranty coverage.

  3. Compatibility Confirmation Recommended
    Please select the correct device model before purchase. If you are unsure which update option is compatible with your device, contact us with your model and serial number before ordering.

  4. Digital Product Policy
    Due to the digital nature of this service, orders are non-refundable once the update service has been activated or delivered.


How It Works

Step 1 — Choose Your Device
Select the correct LAUNCH device model from the available options.

Step 2 — Complete Your Order
Place your order and complete payment online.

Step 3 — Send Us Your Serial Number
Email your device S/N to ussupport@launchx431pro.com together with your order number.

Step 4 — We Activate the Update Service
Our team will verify your information and activate the corresponding software update service.

Step 5 — Update Your Device
Once activated, connect your device to the internet and open the Software Update section to download the latest available software.


Why Renew Your Software?

Stay Up to Date
Access the latest available software and vehicle coverage for your device.

Expand Vehicle Coverage
Keep compatibility with newer supported vehicle models and systems.

Maintain Diagnostic Capability
Continue using updated diagnostic functions, service functions, and available software features.

No Shipping Required
The entire process is completed online.


Need Help Choosing the Right Update Option?

Not sure which update service fits your device?

Send us your:

Device Model
Serial Number (S/N)
Order Number, if already purchased

Email: ussupport@launchx431pro.com

We’ll help confirm the correct update option before activation.

View Detail
1. Is CRP919X suitable for professional workshop use?

Yes. It works well as an entry professional full-system scanner for independent shops and technicians.

2. Does CRP919X support all-system diagnostics?

Yes. It can access supported vehicle systems beyond the engine, including transmission, ABS, SRS and other modules.

3. Can CRP919X perform bidirectional active tests?

Yes, on compatible vehicles.

4. Does CRP919X support ECU Coding?

Supported coding and adaptation functions are available depending on vehicle coverage.

5. Does it support CAN FD and DoIP?

Current specifications list newer-protocol support, but exact requirements should be checked for the target vehicle.

6. What workshop jobs is CRP919X best suited for?

Full-system scans, fault diagnosis, live-data analysis, active testing, coding and common service procedures.

7. Does it support AutoVIN?

Yes, AutoVIN / automatic vehicle identification is supported on compatible vehicles.

8. Is CRP919X a good secondary shop scanner?

Yes. It can serve as either an entry primary scanner or a capable secondary tool for busy workshops.

9. What is the difference between CRP919X and PROS ELITE?

PROS ELITE should be positioned one step higher for more demanding daily workshop use, while CRP919X focuses more on value.

10. Is CRP919X suitable for J2534 ECU programming?

No. Shops needing J2534 programming should move to PRO5, PRO3 V+ Elite or PAD VII.

11. How do I confirm vehicle coverage?

Send the vehicle make, model, year, VIN and required function before purchase.

Related products