D9S PRO Scan Tool with ECU Programming/Coding: 2026 AI-Assisted Wireless Automotive Diagnostic Scanner with Bidirectional, Topology Map, 45+ Services, FCA/DoIP/CAN FD, Full System, 3-Year Update

D9s pro is more than a diy tool. It's packed with highly advanced features and performs dealer level functions. Wireless vci connectivity range goes far. It's super fast in reading car's modules. It's fairly priced. Xtool customer service have been extremely helpful with getting me some firmware updates for my Mercedes ECU programming. I have owned D7, D8w and now D9s pro. Xtools have make excellent tools and I 100% recommend D9s pro to any independent shop or the diy mechanic.

I use this for several things automotive. It has several functions, some of which I have not been able to get from any other unit such as getting the pin number to program keys on GM vehicles. With 3 years of updates and a platform that doesn't expire I think it is a good value. It is not exceptionally fast it does the trick well. Not hard to use just could be a little more intuitive. I like that it is always getting updates which means they are consistently improving it's abilities and compliance. I also like that it helps you diagnose through the Internet seamlessly. I have used to to diagnose problems with a hybrid vehicle so it's pretty versatile as well. It's worth getting the 12+8 link for Chrysler vehicles which is less than 30 bucks so you have it when you need it for FCA. I would but this again.

I’ve been a fan of Xtool diaganostic scanners since I moved away from using my previous consumer-level but high quality parts-store scanners, on to the professional equipment OBD-2 diagnostic tools. After much research, I chose to go with Xtool for a number of reasons. I am not a professional auto technician, but have been working on my personal vehicles which have included many makes such as Lexus, BMW, Mercedes, Dodge, Jeep, Toyota, etc, along with family and friends vehicles, etc., as a hobby for over 30 years. To better understand my perspective: I am a professional researcher, information systems technologist and technical writer, so I am quite passionate and potentially a bit compulsive when researching major purchases! It can take me days to weeks of research because I want to be sure that I am making the correct choices based on my immediate and potential future needs as well. Ideally, when using technologies of any type, it's a good idea to future-proof your investment! Through this process, I have determined Xtool to be at the forefront of the market for which they serve. That is, from the novice to the advanced professional-level of diagnostics and repair. I have purchased and owned (4) of their products thus far, including the endoscope, D8, D8-BT, and now the D9 Pro. Each scan tool offers a higher level feature-set. The D9-Pro appears to stand out in having the highest number of Special Service Functions capabilities, along with the longest update terms of any other competitor in this class of tools. In addition, I continue to purchase their products because they provide the most solid and extensive features, update policy, and warranty, but most importantly customer service, in comparison to their competitors. Their customer service is responsive and provides outstanding product support, especially through this particular Amazon seller. You can actually purchase this product from several Amazon and/or Ebay sellers, but be very careful because they are not equal in terms of knowledge nor after-sales support. Some are not official sellers of the product and do not have a direct relationship with the manufacturer. This is very important. The developers are constantly providing updates which consist or new features, special functions, updates, etc. I once had a problem with a feature that was not working for my Mercedes E-550 Turbo Cabriolet. I contacted the this Amazon seller, Evy, which is actually a (tier-2 support) person with direct communications with the company. Within two-days, she was able to get a beta update sent directly to my (D9-Pro) that actually worked, the first time! On another occasion with the (D8-BT), that I typically let family members borrow (yeah I’m very generous), she was able to arrange for an Xtool technologist to connect with me (remotely) and view my screen to provide hands-on testing and support. As a professional technologist in the information technology field trust me when I say that this is extremely impressive and an important factor to consider. To avoid any potential problems and assure that you get the top tier support from such a considerable investment, be sure to purchase from the Xtool Store here on Amazon if you decide to purchase an Xtool product. This D9 is the best bang for the buck in my humble opinion.

This is a very good all around tool, no one scanner is going to be able to do everything but for the price this is excellent.

I have purchased and used many scan tools and programmers throughout the years. This unit is hands down the most feature rich for the money. TPMS troubleshooting and relearning is a breeze. I didn't think the graphical tree and the wireless adapter was going to help all the much until I started using it. Reduce my troubleshooting time to at least half if not more on certain vehicles. Check the documentation before buying to verify if your vehicle is supported. Lastly, I was amazed at the responds time to my questions. You won't be waiting long for an answers. Great Job xTool!

They need to advertise better. Should be upgraded to better handle the tasks it says it can do

This was a bit more then I wanted to spend on a Scan Tool but being able to program modules was a big attraction to me. The way I figured was why pay someone to do something I could do myself and get a very nice tool in the process. I was already familiar with the XTool Software because I have an A30 BT Scanner I keep in my car. I also own several other scanners but find myself using that A30 on my car and other cars. I have other similar scanners but I like the XTool A30 a lot. I also own a couple of other high level bidirectional scanners that I enjoy using but recently the level of customer support was less than stellar. I bought this unit to allow me to program things that may fail in the future. So I have more things to learn but what impressed me the most was a very simple email I received from XTool informing me of a few things I did not fully realize I had purchased which was even more interesting. I got to play with the scanner and so far so good. While there is nothing wrong with my old beater of a car its always nice to check from time to time just to make sure things are as they should be and if not to address them before they become a bigger issue which is what a scan tool will help you with. Only thing worth noting is while all the adaptors are labeled the labels are hard to read well for me anyway so I have to add labels to the adaptors so I can easily and quickly identify the ones I need to use. Some I will never use but it's nice they are there because never say never.