Search  for anything...

LAUNCH X431 CRP919X Car Scanner, ECU Coding OBD2 Scanner Diagnostic Tool

Based on 275 reviews
Condition: New
Checking for the best price...
$449.00
Save $36.00 was $485.00

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Thursday, Oct 29
Order within 17 hours and 8 minutes

Available payment plans shown during checkout

Protect Your Purchase

Easy claims online, fast replacements, no fees

Checking for protection plans...

At a glance

Condition
New
Model
LAUNCH CRP919X
Screen size
7 in
Power Source
Battery Powered
Operating System
Android 10.0
Automotive Fit Type
Universal Fit
Item Type Name
2026 Bi-directional Scan Tool CRP919X
In the box
2026 LAUNCH ELITE CRP919X OBD2 Scanner x 1DC 5V Charging Cable x 1Multilingual Quick Start Guide x 1OBD2 Diagnostic Cable x 1US/UK/EU Plug Adapter x 1

Features 7

  • [2025 Flagship Scanner CRP919X ELITE] Tired of Lagging operation? limited features? Few cars supported? The CRP919X is here to solve that! Launch CRP919X scanner automotriz is Designed for the U.S. market, it has all the functions of the XTOOL D8 and Autel MK808Z/MK900, ECU coding same as X-431 PROS V+; Full bi-directional control and 35 special functions. [NEW for 2025] FCA AutoAuth/CAN-FD/DoIP for the latest vehicle modelsAll-systems diagnostic tool, including pre and post-scans.
  • [Newly Released ECU Coding Automotive Tools] Launch scanner CRP919X offers online coding that simplifies coding tasks. Fully compatible with 150+ brands like VW, A.UDI, SKODA, SEAT, and B.ENZ, this scan tool enables you to uncover hidden features, disable unwanted functions, and code ret.r0.fitted c0m.p0nents. Enjoy variant coding, offline pr0gramming, adaptive data resets, component matching, and customization of OE settings. Ensure a backup before coding.
  • [4000+ Active Tests, Same as X-431 Serial] LAUNCH CRP919X auto scanner offers bi-directional control, making it the most cost-effective option on the market. With over 4000 active tests, it delves deep into troubleshooting, allow you to send execution commands to the ECU module and check repair statuses for components like ABS, windows, doors, valves, wipers, and headlights. This escaner automotriz effectively shortens diagnostic time and reduces costs!
  • [FCA AUTOAUTH/DoIP & CAN FD,150+ Brands Coverage] #1 car coverage in the industry. Access to the latest FCA and Renault vehicles without needing an extra adapter! CAN FD for GM (2019+) DoIP for Volvo (2018+), Jaguar & Land Rover (2017+), and BMW F&G chassis models. NO IP restrictions, Regular updates and optimizations, CRP919X continually expands its vehicle coverage to meet your needs. Plus, its multilingual menu ensures auto mechanics around the world can use it without language barriers!

Description

LAUNCH OBD2 Scanner CRP919X, upgraded of obdii scanner CRP129X/CRP909X, with 2024 New Function ECU Coding, Bi-directional control/active test, added 35+ hot services, oe-level all system diagnositcs, supported 99% vehicles from 1996-2024.

Specs 15

Brand LAUNCH
Power Source Battery Powered
Operating System Android 10.0
Screen Size 7 inches
Automotive Fit Type Universal Fit
Brand Name LAUNCH
UPC 680666202545
Number of Items 1

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Oct 29

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


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 Accuracy The 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 Tests The 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 Adaptations The 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 Tools With 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 Experience The 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 Verdict The 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. ... show more
Reviewed in the United States on December 7, 2025 by Eli D

A good tool for the home mechanic.
This tool took a bit to update all of the features, but that was more than likely a function of my home internet speed, and not the product. I was able to plug this into my 9-year-old car and perform a complete diagnosis without any glitches or problems. It seems like a very good product for the money. Will it do as much as a Snap-On or Mac Tools scanner? No. But it's also a fraction of the cost. It seems like it will be durable enough, but only time will tell. Additionally, I haven't had it long enough to comment on the battery life, and length of service between recharges. Hopefully it won't be a disappointment in that area. This is definitely leaps and bounds better than the Harbor Freight scanner/code reader I had been using. If you're a home mechanic that just needs to keep the family car/grocery-getter running well during this time of insane car markets without putting the local mechanic's kids through college, this tool would be an excellent choice. ... show more
Reviewed in the United States on August 18, 2023 by Paul

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 and in return Amazon 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. ... show more
Reviewed in the United States on July 1, 2025 by Balls009

For Diy use it looks OK!
Got 919x 2 weeks ago.It competes directly with XTO0L D7. This tool featuresbidirectional control consisting of resets, actuation tests and special functions. You canview all live data PIDS from all modules in the vehicle in either text form, or graph form.This tool with also record selected live data PIDS and it will allow for playback at up to 4Xspeed. lt is also compatible with the newer protocols of CAN FD and DolP. The toolphysically reminds me of the many Snap-on scanners because of its red body with blacktrim around the edges and especially its physical buttons. lt's VERY Snap on ish... Themechanical buttons are really nice for when your fingers are covered in grease and thescreen won't respond to their touch. lt also has an "automatically connect" feature thatcan be toggles on/off in the setting menu. This features makes the tool automaticallyauto-vin the vehicle and intimately start a full system scan when the data cable isconnected to a vehicle. All this happens by simply plugging in the data cable to the DLCport in the vehicle. This is the only tablet style of scan tool that l have reviewed on myYouTube channel to have physical buttons, and the "auto connect option. Those are twofeatures that no other scanners have.... at least that l know of anyway. ... show more
Reviewed in the United States on May 26, 2023 by kai

no comprar engano en la venta, nunca funciono!!!
Soy ingeniero electrónico y cuento con más de 20 años de experiencia trabajando con equipos médicos, incluyendo labores de microelectrónica y manipulación segura de equipos sensibles durante su apertura e inspección técnica. Por lo mismo, puedo afirmar que el daño observado no fue provocado por una manipulación incorrecta de mi parte. El equipo llegó en estas condiciones, nunca funcionó correctamente y presenta claros rastros de sulfatación y deterioro previo. Esto evidencia que el producto fue vendido de esta forma y que aparentemente nunca fue revisado ni probado antes de su envío. ... show more
Reviewed in the United States on May 20, 2026 by Mauricio Moya

Works well
A very good low level scanner and has helped me numerous times to find a problem.
Reviewed in the United States on March 14, 2026 by Warren

Perfect for the DIY or small shop
The Launch 919x is a great value for the price. This scanner has many of the same options as high end “Tool truck scanners”. Will it have everything a $7000-10000 Snap-on? No it will not. But most diy or small shops will be able to diagnose 95% of issues with this scanner. It is very easy to navigate through the menus and find the PIDs, Tests ,and resets related to the module with the malfunction code. One thing I was pleased with not related to the device itself is the storage case has been downsized to still hold all the accessories just in a much smaller size. ... show more
Reviewed in the United States on January 9, 2023 by Ralph

Buy at your own risk!!
The scanner worked well up to the two year mark when the warranty expired, go figure. Obviously I didn’t expect it to last forever but I was hoping to get at least 5-7 years out of it. It was time to upgrade my previous scanner (12 year old Innova scanner) for a new one. The other one still works by the way just wanted one that has more capabilities for the newer vehicles. Bought this one and it did well except for the occasional glitch or need for upgrade. Come the 2 year mark it is constantly glitching and freezing up and restarting itself. It is completely unusable. I reached out to the manufacturer first to see if I could pay to send it in and get it repaired. They told me since I bought it off of amazon they would not help me at all. So I reached out to the Amazon seller seeking a repair as well and was told that I might be able to send it off to China to see if they could possibly fix it but they were not sure and didn’t really know what to do. They offered a small discount if I were to repurchase another one from them. Ummm no thanks. This one was $500 and I absolutely do not want to buy another one for it to only last another two years if I’m lucky. I understand this is not a top of the line scanner but I did expect it to last longer than it did. Not the quality I was hoping for. So future buyer beware!! I certainly don’t like spending my hard earned money on something that I will only get a few uses out of before it breaks and there is no real way to get it repaired. ... show more
Reviewed in the United States on January 9, 2026 by Ashley
Checking for best price...