LAUNCHX431 PRO3S+ V5.0 High-End Scanner, 2025 Upgrade Topology Mapping, ECU Coding, Bidirectional Control, 55+ Service, Full System, CANFD and DOIP, HD Trucks Diagnose, DBSCar VII VCI 2-Year Update

This scan tool has as many, if not more features than a Mercedes dealer level scan tool. This tool can perform programming that is either locked out due to region or unavailable on a OEM scan tool without a special passcode. I am able to activate features like intelligent headlights and disable the automatic reset of the engine start stop feature. It's also bidirectional meaning that you can perform activations and test systems manually with the scan tool. The operating system is smooth, without any glitches and can run a short test within a very short amount of time. A real time saver when it comes to diagnosing a fault. It also has a menu with shortcuts of common items like service reset. Another plus is that it's a expandable platform. You can get additional components that work with the scan tool to perform things like key programming, oscilloscope, battery testing, multimeter, video scope etc. Overall I'm very happy with this purchase and it will make my life much easier diagnosing vehicles…

Update: 3/25/2022: I want to let everyone know that the scanner is holding up well. This scanner is perfect for diy and also a shop. The issue with the 2-year update I mentioned in my earlier review has been fixed by the vendor and I am very happy with it. What makes this company a big success is its customer service. Imagine a vendor following up with you how the product is doing after almost 1 year of purchase? This just makes me feel even more confident that I am in good hands. I cannot say this to ANY of the scanners I’ve purchased in the past, including the branded scanners that costs 3x or 5x more. We all look for the AFTER- PURCHASE support and this company never fails. If you are on the fence and concerned about the functionality and price, here is my honest opinion. It’s worth every penny! You are buying a quality scanner with a customer service that is over the top. Your other option is to buy a slightly cheaper scanner and you’re on your own without after-purchase support from the vendor. NO I AM NOT PAID TO WRITE THIS REVIEW. I just want to help out by giving you my personal experience with the scanner and customer support. Good luck!Update: 7/2/2021: I contacted Launch Tech USA and was informed by Jeff B (Product Support Representative), “unfortunately the X431 Pro3s+ is not manufactured for the North American market and as such Launch Tech USA does not sell or support it. If you need a software update, repair or if you need info about the tool we would not be able to help you, you would have to contact whoever sold it to you. In addition, the tool will never work well on US Spec vehicles... we do not sell direct, or online via eBay or Amazon.”The reason why I contacted Launch Tech USA is the product should have come with 2 years of free update. When I checked the subscription under my account, the update expires in exactly 1 year from the time of activation.Overall, I paid around $1000 and this is a material information that I can’t ignore. I don’t want to deal with any of these issue so it’s going back.ORIGINAL REVIEW:This is not your average scanner, you get what you pay for and much more. This is shop ready and a must have for diyers. I still have to navigate the system but compared to the scanners I’ve owned this Launch x431 pro3s+ v2.0 is a winner! Overall it’s well made, sturdy and built to last. I also like the large screen.I haven’t dealt with the customer service yet, so that’s for future review.

This review is for all audiences shopping for an automotive scanning tool but my first comment has to be for those of you that are nervous about buying this product, like I WAS, because the country of origin is China and not the USA. Let me just say I took the dive for you and honestly, you will NOT be disappointed with this scanning tool. I also reached out to tech support and I received a response that same day in the evening which was refreshing.I bought the Launch X431 Pro3S+ which is the latest and greatest of the X431's to replace an old OTC scan tool that served its purpose at the time but let's be honest, basic scanners are so time-consuming by looking up error codes that I decided to shop for a replacement.I took around a month watching youtube videos and I was kind of sold on an Autel scan tool that I eventually got from Amazon. Well, it did good on some cars but totally failed on Lexus cars. I reached out to Autel support and they responded that they don't support it. It was indeed a bummer as I wanted to replace the Lexus Techstream that runs on my laptop but I figured it would do. Well, it turned out that a friend of mine had a Launch x431 mini and it worked on Lexus cars. I shop with confidence at Amazon for a reason, I had to return it to get the Launch :)Now about the Launch X431 Pro3S+, I've just barely scratched the surface using this tool but so far this tool has really impressed me. I've used it on a 2004 Ford F150 Lariat, 2004 Lexus LS 430, 2008 Mazda RX8, 2016 Toyota Corolla, and a 2019 Honda Odyssey. I used Intelligent Diagnoses and it automatically picked up all the vehicles except the Lexus. On the Lexus, I used Local Diagnoses and I was able to do everything Lexus Techsteam software did. I mean everything which was amazing. All bi-directional tasks!As an example, I attached 4 pictures, one of them shows data of a shot bank1 catalytic converters on the Lexus that came out as code P0420. On another snapshot that has tabs, health reports, remote reports, and recorded data, you can go back and see all your data. I'm just a DIY guy that loves to fix cars on the side, this will totally pay for itself and some. Time is money.Finally, the tablet is really nice! The hardware is solid and fast with a top-notch protective case. Also, there are so many hardware adaptors that I will probably never use but hey, if you need it someday It WILL be there. lol Oh, and the packaging was excellent!