XTOOL D8W Bidirectional Scan Tool with AI-Assisted, 3 Years Free Update, OE-Level Full System Diagnosis, ECU C0ding, Topology Scanner, 42+ Reset Services Wireless OBD2 Scanner, CAN FD & DoIP
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Availability:
Only 1 left in stock, order soon!
Arrives
Jul 15 – Jul 18
Features
- [Powerful Auto VIN, Topology, Active Tests & AI Diagnostic] The XTOOL D8W obd2 scanner with topology mapping quickly identifies vehicles with AutoVIN / AutoScan and scans all ECUs, delivering a more advanced and visual diagnostic workflow. Its color-coded topology map shows module connections and affected systems at a glance, helping reduce diagnostic time and improve troubleshooting efficiency compared to entry-level diagnostic tools. Run 4000+ active tests across major systems, while AI-assisted diagnostics help analyze multiple DTCs faster for improved troubleshooting. Designed for DIY enthusiasts and repair shop owners.
- [Advanced ECU C0ding/Configuration + PMI] The XTOOL D8W Advanced Automotive Scanner Diagnostic Tool supports advanced ECU C0ding for Benz, for BMW and for Mitsubishi, enabling practical functions such as folding mirrors for comfort and safety. Its newly added Programmable Module Installation (PMI) feature for Ford, for Lincoln and for Mazda allows full ECU data to be transferred into new modules during replacements, restoring functionality and proper operation. XTOOL D8W Car Scanner Diagnostic Tool also assists with module replacements and ECU adjustments, giving users greater control over vehicle features. Note: Please check compatibility with VIN.
- [Hot 42+ Special Functions] XTOOL Bidirectional Scan Tool D8W offers 42+ hot functions: Oil Reset, Throttle Body Relearn, EPB reset, SAS Reset, Gearbox Match, BMS Reset, Injector C0ding, D*PF, Crank Sensor Relearn, TPMS Reset, Tire Size Reset, A/F Reset, Headlight, Coolant Bleeding, Suspension, Seat Match, ECU Configurations, ABS Bleeding, Stop/Start Reset, Language Change, Control Unit Reset, Rain/Light Sensor, A/C Relearn, HV Battery, V*GT Relearn, FRM Reset, SRS, Clutch Adaptation, etc. XTOOL Bidirectional OBD2 Scanner D8W overs 99% professional maintenance functions. Note: Special Functions do NOT work on all cars. Please check vehicle compatibility first.
- [Pre/Post Scan & New Diagnostic Report V2.0 See Your Car Change] The upgraded XTOOL D8W car diagnostic scanner now features powerful Pre-Scan and Post-Scan functions to spot DTCs and system issues before and after repairs. Its new Diagnostic Report V2.0 delivers easy-to-read, customizable reports, while the AI-Assisted feature provides smart guidance for faster, simpler, and more accurate diagnostics. Perfect for mechanics and DIY enthusiasts, the XTOOL Topology Scanner D8W offers advanced scan capabilities usually reserved for high-end $1000+ tools, giving professional-level diagnostics right in your hands. Note: AI is just for reference
- [OE-Level All-System Diagnostics] XTOOL D8W Professional Diagnostic Scanner for Cars delivers OE-Level full-system diagnostics, allowing you to read & clear DTCs, view ECU Info, retrieve Freeze Frame, monitor Live Data, perform 4000+ active tests, and access full OBD2 functions for fast troubleshooting and maintenance. Featuring topology mapping, the D8W car scanner helps quickly identify faulty modules and system issues at a glance, saving time and costs for shop owners and pro techs. Supports 140+ vehicle brands and 10,000+ models across the US, EU, Asia, and Australia. Compatible with CAN FD, DoIP & FCA gateway access. NOTE: Check compatibility before order.
- Fast Dual- Frequency Wi-Fi & Long-Lasting Battery:The XTOOL D8W car diagnostic tool features a built-in Wi-Fi VCI with 2.4GHz & 5GHz dual-frequency, offering up to 64 Mbps within 66 ft. Plug into the OBD interface for instant wireless connectionno extra cables needed. With an upgraded 5000 mAh 7.3V battery (10,000 mAh 3.7V effective) fast-charging , it keeps diagnostics running longer. This wireless bi-directional scan tool provides precise diagnostics across all major vehicle systems. Works with for BMW, for Benz, and other DoIP vehicles, providing professional-level diagnostics for mechanics, repair shops, and DIY users.
- [3 Years Free Updates & Global 22+ Multi-Language Support] You can enjoy 3 years of f.ree software updates, keeping your device fully compatible with the latest vehicle protocols and functions as they are released. With support for 22+ languages and no IP restrictions, this D8W topology scan tool works seamlessly anywhere in the worldsimply update to the latest version. If you have any problems with language settings, damaged packaging, missing accessories, battery issues or used products, please provide your device S/N c0de to: xtool official@ hotm ail .c 0 m. Well arrange a replacement or provide the best possible solution for you right away.
Description
A Reputable, Tried and True Brand Founded in 2010, XTOOL is dedicated to one mission: Make Repairing Easier. With our own R&D and production base, we control every step from design to manufacturing. We hold 240+ patents and 120+ software copyrights, proving our engineering strength. Trusted by technicians in 75+ countries for 10,000+ car models, we offer lifetime technical support and 24/7 service. Visit the Store Visit the Store Visit the Store Visit the Store XTOOL D8W Scanner: Long-Term Value with 3 Years of Free Update Even 3-year free software update period ends, you can still continue using all currently installed features indefinitely. A subscription renewal is only required if you want access to the latest vehicle software and new feature releases. The XTOOL D8W scanner offers 42+ specialized functions, Online & Offline ECU c0ding, and PMI (Pr0gramming Module Installation). Unlock hidden functions for advanced features, system resets, and in-depth maintenance, providing DIY enthusiasts and repair shop owners with professional-grade control. XTOOL D8W AI Diagnostic OBD2 Scanner features an Intelligent diagnostic AI-assistant that instantly analyzes fault codes and diagnostic reports, helping DIYers and Beginners tackle single issues or daily repairs with step-by-step instructions. Please note AI is just for reference!
Brand: XTOOL
Power Source: Battery Powered
Product Dimensions: 12.5"L x 3.8"W x 11"H
Operating System: Android 10.0
Screen Size: 8 Inches
Power Source: Battery Powered
Operating System: Android 10.0
Screen Size: 8 Inches
Native Resolution: 1024x768
Item Dimensions L x W x H: 12.5"L x 3.8"W x 11"H
Brand Name: XTOOL
UPC: 753124715489
Manufacturer: XTOOL
Model Number: XTOOL D8W
Manufacturer Part Number: XTOOL D8W
Manufacturer Warranty Description: 2 Year Warranty
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jul 15 – Jul 18
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
I purchased the Xtool D8W Scan Tool for my personal use. I am a DIY kind of guy. I service and repair everything that I can. I not only work on my own vehicles, but I also work on them for family and friends. I am not a mechanic by profession but I have been working on vehicles since I was 16. Now 52. I have had a few cheap OBD2 code readers that helped some. But they are very limited. I did a lot of research before choosing the Xtool D8W. I considered a few other brands but kept coming back to this one. My initial reason for buying this is so that I can read transmission temps on newer vehicles to service them myself. Along with many other features. I can read many other trouble codes including but not limited to TPMS, ABS, HVAC, Engine, trans, ECM, BCM, TCS, and so much more. I have already used the D8W on Toyota, Scion, Honda, Subaru, Jeep, and Hyundai. I found codes that I would not have known about without this scan tool. I have been able to reset and repair more because of this tool. I have also programmed keys and key fobs for a few vehicles. I was able to disable my seatbelt chime. I ALWAYS wear a seatbelt and my passengers must also. But when I would leave something on the passenger seat with a little weight, the chime would drive me crazy. I still have the dash warning but not the annoying sound that won’t stop. I have had to contact Xtool on a few occasions for help. They are AWESOME to deal with and respond quickly. They have even followed up to make sure that everything worked out and see if they can help with anything else. I would recommend the D8W to anyone that works on vehicles, whether a DIY’er like myself or a professional mechanic. You will not be disappointed. I depend a lot on reviews but I rarely leave them myself. I believe that this tool deserves a great review. A few other things that persuaded my choice: Price was cheaper than other comparable brands/models. It comes with 3 years of updates included. Other brands are only 1 or 2. Also, when the 3 years are up, Xtool is much cheaper for annual updates than the other companies. It is totally wireless, except for charging. You don’t have to stay in the vehicle to use it. It’s bidirectional meaning that you can do tests and make changes to your vehicle that only a dealer could normally do. Now for the cons: I have yet to find any. I am a very happy customer.
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Reviewed in the United States on January 21, 2025 Reviewed in the United States on January 21, 2025 by Richard D.
I've owned the Xtool D8BT now for about a month. I have many diagnostic tools, and I really put them through the ringer. I am a diagnostic tech for a well-known nationwide used car dealer, and I scan and troubleshoot about 10-12 vehicles a day. I have gotten to know this tool inside and out, and will tell you a bit about it. QUALITY Firstly, it is quite a rugged tool (unlike many other scanners in this sub-$1000 price range). The case is solid, with no flex. It also has a kickstand so you can hang it on the steering wheel for some good ol' driver's seat diag. It can be tricky to get balanced on some cars as the tool is quite compact, but it is light enough to make it work on most cars. MILEAGE CORRECTION I originally purchased this tool specifically for it's mileage correction capabilities. We have many vehicles come in with damaged, inoperable or even missing Instrument clusters. Typically we would order a used replacement unit and have it sent out to match the mileage to the vehicle, which takes time and money. Well I am pleased to say that is now (mostly) a thing of the past. I'm sure that there are some vehicles that this will NOT do mileage correction on, but I have not run into any in the time I have been using it (bear in mind, we only deal with vehicles that are relatively new; nothing over 10 years old). This is a BIG money saver for shop owners or mobile technicians! IMMOBILIZER/KEY PROGRAMMING It's immobilizer capabilities are also incredible, for the price. I have added keys successfully on many domestic and Asian vehicles with this tool. The menus can be a bit confusing, especially compared to some higher end key programmers we use, but all it takes is some poking around to find the correct function to use. I also have also successfully performed 'all keys lost' on a Nissan Altima with a smart key (very impressive!) and a few Jeeps with standard blade keys. A few years ago a tool this capable would have cost you several thousand dollars! GENERAL DIAGNOSTICS Every vehicle that comes into my bay gets a full scan. I am pleased to say that the Xtool D8BT is a more than capable diagnostic scanner. It is SUPER quick to auto-ID the vin and execute a full system scan. Once the vehicle is loaded it has all of the same active tests and special functions as my MUCH more expensive Autel. Updates seem to be very frequent as well. My second week of using it, a Ford update (v13.10 if I recall) broke the Auto VIN function. Any Ford vehicle I scanned I had to manually enter the year make and model (quite annoying). However, within a week a new update was released that restored this functionality. This tells me that the company is staying on top of things on their end. Very reassuring. DISLIKES It is not without it's faults, however. When viewing live data, for example, there is no search function available like on my Autel. This will probably not be an issue for most, but some vehicles have HUNDREDS of data PIDs to scroll through and the search function of the Autel makes it a breeze to find exactly what you are looking for. (See my edit below; XTOOL has now added this functionality as of March 2022!) There are also a few annoying quirks that I believe are specific to the Bluetooth model (I do not own the corded version to compare). The range of the Bluetooth VCI is actually quite impressive, but if you do lose connection, even for a second, it boots you right back to the main menu. This can get frustrating, trust me. It also seems to lose Bluetooth connection if you allow it to go to sleep during a session. I have disable the auto-sleep function in the Android settings menu to remedy this issue. The last niggle I have with the tool is in it's update speed when viewing/graphing live data. It is quite slow, to say the least. It seems to update data at a rate of about twice per second. This is about half as slow as my Autel, which I also find quite slow. Overall it is useable, but really makes troubleshooting tricky issues harder than it needs to be. Honestly, all of these complaints really are minor considering the price. It is just a fantastic tool, overall. Cannot recommend it highly enough. *EDIT - 3/1/2022 Just wanted to mention that a system update was released earlier this week that added a search function while viewing live data, which was one of my only gripes! Just makes the tool that much better!
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Reviewed in the United States on February 20, 2022 by Justin S. Davis
I just ordered the D8BT after owning the D8 for more than a year. Additionally, I considered getting an A30M and keeping it in my car. The TPMS activation and replacement battery remote programming functions alone are valued at over $300. Only three uses of the scanner would have paid for itself, as diagnostic scanning at the dealer starts at $250. A30M owners also voiced concerns regarding the differences in adaptability between Android and iOS devices; however, as of late, iOS has improved and matched Android versions in terms of user interface. A30M only has 21 unique functions, whereas D8BT has 38+ (including vehicle-specific functions) and a topology feature. For certain cars (Mazda, Lincoln, and Ford), D8BT includes ECU configuration, ECU coding, and ECU offline programming. It can also be used with an inspection camera and has key programming functionality. D8BT Among dealer-level bi-directional OBDII scanners, this one has a well-known user interface and costs more than $10,000. Excellent value if you need sophisticated scanning capabilities; it comes with a two-year guarantee and free three-year software updates. You can keep all of the current software and updates after three years, but you won't be able to buy any additional or newer versions of the program beyond that time. We tested three cars all day long, and the batteries held out for more than seven hours and forty-five minutes. As of December 21, 2023, the 2024 Lexus RX350H is not supported by D8DB. Scanners for my previous vehicles, including the 2004 Mercedes ML350, 2008 Honda Civic, 2012 Hyundai Elantra, 2012 Lexus CT 200H, 2022 Lexus RX 350, and 2023 Toyota Camry Hybrid Night Shade, all worked without a hitch. When contacting customer support via email, you may expect a prompt response within a few hours, even on weekends. You cannot rely on engine error codes or misdiagnose problems; instead, you must determine what is causing them. D8BT provides real-time data to help you diagnose problems accurately and replace any damaged parts. A P0420 error code, which is frequently encountered in the field, signifies that the catalytic converter isn't operating at its best. Catalytic converters are not always bad. You must view the live data from the oxygen sensors. If there is no reading or no change in the voltage of the sensor, it means the oxygen sensor is defective or operating slowly, and it has to be replaced. You just need to replace the $98 OEM faulty 02 sensor instead of replacing the $700 catalytic converters. Diagnose your HVAC system and find leaks to potentially save thousands of dollars on repairs. When I spoke with Evy at XTOOL, she forwarded my request to their software engineers, who responded. You would need to provide the 17-Vin code in order to verify whether unique features are available for a given vehicle. I recognize that some people may find it odd and wonder why they requested your car's VIN code, but this is because the code can provide particular information about the primary system components of your vehicle, enabling them to confirm whether or not the unique functions are available. excellent storage container with a USB-2 data cable for easy file copying from the scanner to the PC or Mac. To make file backup and file transfer easier, I would like to see an option to insert microSD cards. Basic reporting is accessible, and sending PDF reports to an email address is simple, but printing is not one of the options. They should be at least utilizing Android 10, as this is a pretty outdated version of the operating system. The XTOOL R&D development team informs me that D8BT has not yet been able to be upgraded to Android Version 10.
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Reviewed in the United States on December 21, 2023 Reviewed in the United States on December 21, 2023 by SFBay55555
This is my second X Tool Scanner and they have worked great for what I've needed both on my personal vehicles and using them professionally at work as a technician. We have the big name scan tools at the shop but they constantly need ridiculously priced updates on top of the astronomical original purchase price compared to the X tool scanner. On top of being an affordable option it also comes with 3 years of free updates and even after the free period its a very reasonable price to pay the yearly fee. 99% of the time this is our go to scanner over our Snap-on for ease of use and it does pretty much everything we need out of a scan tool. It's bidirectional so it allows some changes to be made in the ECU, VIN matching components, ABS bleeding function, actuation tests for most of the systems, electronic parking brake controller for working on brake systems, etc... For the money it's by far the best scan tool I've owned or used and I'd highly recommend this to anybody regardless of of your a hobbiest or professional technician. It's a great tool to have in your toolbox!
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Reviewed in the United States on February 18, 2026 by BJ Biggart
I've reviewed several scan tools, even tried some. They all promise certain things. THe ONE thing I was looking for above all was Trans Temp to properly refill my CVT or other modern sealed transmissions. This one is mid range priced, but no better than lower priced units and comes with a nice plastic case plus a Universal brick style charger that is suitable for anywhere in the world. Case in point. This statement in the ad clearly states: "Graphing & Text Live Data Stream (such as Misfire/Transmission Temperature, Sensors, etc)" Transmission Temperature? It doesn't. It reads the sensor and returns VOLTAGE, which is USELESS without a conversion factor to temperature. Raw voltage is unreliable until linearized and then converted to temperature; simple engineering. Battery life is mediocre. Apparently has no power down mode if you happen to leave it on; drains quickly. Not intuitive. PIDs are sometimes not typical and confusing what they really mean. Obscure numbers referencing them. Many are listed, yet are unavailable. So, why put there what isn't available? Contacted "support" which was equally useless. It took weeks to get any answer and even that response was "we're checking with Engineering". Then, a week later, amid apologies for the delay, the answer was the same: Doesn't read trans temp! So, for value, this ranks poorly. Since it does not provide what I needed AND updates are included for ONLY 3 years, buy a lower priced unit with LIFETIME updates. Stick with the reasonably priced units, but don't expect "support" from any of them.
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Reviewed in the United States on March 4, 2024 by whocares
Fairly easy to set up for the first time and use. Requires an email address, internet connection, and a password. Took 3 re-boots to make it stop going through the initial set up ( pick a language, country, time zone, etc), but fine after that. First use it showed 245 updates available. If you don't work on many of the vehicles listed that are not even sold in the U.S. you have to open each line item to read the details of the update (like update for ABS on Xinjui vehicles?). Then you choose to update or not. Or you can select update ALL and fill your scanners memory. Once I went through 245 lines I got to work. But as new updates continue to come in they migrate to your entire update list, so you can't tell which are new and which ones you have already looked at. My only gripe so far. Otherwise, the scanner has good speed and a refresh rate when looking at live data, has a ton of features, makes, models, topology (2 thumbs up) and is easy to navigate. The AI assist simply connects to Google AI to provide more detailed information. I was even able to send Pre and Post Scan reports to my email for printing (my non-WiFi printer doesn't support direct scanner to printer transfer). The D8W also found 3 Active DTC's which hadn't lit up any dash lights on my 2017 Ram I just purchased, while it was still under an extended warranty. So it paid for itself first use. Just started using but happy so far. Only ongoing issue being the update thing. Hopefully XTOOL is working on a way to separate or highlight new incoming updates with the ones I have looked at and declined to update. Or a way to delete the updates I decline to download. Many of these are for vehicles I have never heard of and will never work on. Cheers
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Reviewed in the United States on April 14, 2026 by Fast Eddie
This product is exceptional, particularly considering the two years of updates and various special functions. Given its price point, I am delighted with my purchase.
Reviewed in the United States on June 16, 2026 by Bradley Patterson
The Xtool D8W is a solid tool for what I'm using it for. I used it on a 2026 BMW i4 edrive40 that needed brakes, and I was able to easily navigate through the special function feature. Under EPB (electronic parking brake), I selected Europe, then BMW, and it pulled up the vehicle information perfectly. From there, I accessed workshop mode to quickly activate and deactivate the electronic parking brake. The wireless functionality is incredibly convenient and a huge timesaver. Having three years of included software updates is also a massive bonus. Highly recommend this tool for anyone doing routine maintenance and diagnostics.
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Reviewed in the United States on June 20, 2026 Reviewed in the United States on June 20, 2026 by Daniel Paul Garcia