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Regular price $649.00 USD
Regular price $699.00 USD Sale price $649.00 USD
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5% OFF Discount Code "XTOOL"

Must-Have OBD2 Scanner with Topology Mapping Under $1000

XTOOL D8W Advanced Diagnostic Tool

The XTOOL D8W is an upgraded version of XTOOL D8/D8S/D8BT, featuring:

  • Bi-Directional Control: Full system diagnostics and active testing.
  • PMI Function: For Ford, Lincoln, Mazda.
  • ECU Coding: Personalize and optimize vehicle settings.
  • 38+ Special Functions: Includes Oil Reset, EPB, SAS, TPMS Reset, etc.
  • 8 PIDs Live Data Graphing: Monitor up to 8 data streams simultaneously.
  • CAN FD/DoIP: Supports latest protocols.
  • 14+ Languages: Pre-installed English and Spanish.

Wireless Diagnosis with Built-in Wi-Fi

  • Speed: Up to 64Mbps, range of 1 to 100 meters.
  • Stability: More reliable than Bluetooth or cable connections.

ECU Coding & Guided Functions

  • Features: Online coding, component matching, adaptive data reset.
  • Customization: Enable/disable functions like rear-view mirror folding, seat belt chime, etc.
  • Note: Not all features are compatible with every vehicle. Verify before purchase.

Full Bi-Directional Controls

  • Control Tests: Test valves, relays, solenoids, actuators.
  • Subsystems: EVAP, injector, fuel pump, A/C clutch, ABS motor pump.

38+ Special Functions

  • Maintenance: Oil Reset, EPB, SAS, BMS, TPMS Reset, etc.
  • Vehicle-Specific: Compatibility varies. Check with VIN.

Key Programming

  • Capabilities: Program key FOBs, add remote/smart keys, retrieve PIN codes.
  • Note: Not compatible with all vehicles. Verify before purchase.

Dealer-Level Diagnostics

  • Systems Access: Engine, ABS, Airbag, Transmission, Suspension, etc.
  • Data Retrieval: Misfire data, cam retard, engine RPM, O2 sensors, etc.

Extensive Vehicle Coverage

  • Brands: Supports 88+ brands, 140+ models, and 10,000 cars worldwide.
  • Protocols: Compatible with CAN FD for GM 2020+.

Support and Updates

  • Updates: 3 years of free updates.
  • Warranty: 2 years warranty.
  • Support: 24/7 tech support via email and phone


Precautions: Please be aware that the diagnostic functions available with vehicle diagnostic scanners can vary depending on the specific vehicle manufacturer, model, and year. Although these scanners provide comprehensive diagnostic capabilities, certain vehicle makes or models may have unique systems or proprietary protocols that could either limit or enhance the available functions.

Shipping & Warranty

  • Tax Free
  • 2 Year Warranty
  • lifetime technical support.
  • Money-back guarantee
  • Free Shipping
  • 2-5 Days Fast Shipping
View full details

Built-In Wi-Fi Explanation

The VCI box is a wireless dongle with built-in Wi-Fi. Simply plug the VCI into the vehicle's OBD2 port, and the scanner will automatically connect. No cable or router connection is needed for diagnostics. Router connection is only required for downloading updates/software.


Why Choose XTOOL D8W Over Traditional BT Scanners?

The XTOOL D8W, with built-in Wi-Fi, outperforms traditional Bluetooth scanners in speed, range, and connectivity. This advanced $2000-equivalent tool allows diagnostics from up to 100 ft away, offering convenience even in cold weather.

Steps to link VCI


Essential Topology Mapping Scan Tool

The D8W scanner features intelligent topology mapping, displaying real ECU structure, communication status, and DTCs at a glance. It accesses all systems, speeds up diagnostics, and simplifies auto repair


Efficient Wireless Bidirectional Diagnostic Tool

30-100m (99-333ft) wireless range
Up to 64Mbps transmission speed


ECU Coding and Flash Hidden Functions

ECU Coding for VW/Audi/Skoda.etc.:

Perform online coding, component matching, adaptive data reset, and flash hidden functions to optimize performance and customize settings.

Flash Hidden Functions (ECU Configuration):

Refresh hidden functions and reprogram adaptive data for BMW, VW, Audi, Skoda, Toyota, Lexus, Scion, Mazda, Ford, and Lincoln.etc. Activate advanced features and disable unwanted ones, such as:

  • Disabling seat belt buzzer
  • Rolling windows down with remote fob

Full Bi-Directional Controls

The D8W scan tool controls valves, relays, solenoids, and actuators to test their condition, including:Windows, doors, wipers, sunroof, hornsEVAP tests, injector tests, fuel injector tests, compression testsA/C clutch on/off, ABS motor pumpProvides clear diagnostics for efficient repairs.
Note: Function availability varies by vehicle.


38+ Resets & Advanced Special Functions

  • Oil Light Reset
  • EPB
  • TPMS
  • SAS
  • DPF
  • BMS Reset
  • Throttle
  • ABS Bleeding
  • Injector Coding
  • ECU Configuration
  • Key Programmer
  • Gearbox Match
  • Suspension
  • Window Initialization
  • Seat Calibration
  • Headlight
  • A/F settings
  • Start/Stop Reset
  • Airbag Repair
  • Instrument Cluster
  • Language Change
  • Transporte Mode
  • Tire Upgrade
  • Gear Learning
  • Power Balance
  • Electronic Pump Activation
  • Speed Limit
  • Clutch Adaption
  • SRS
  • EGR Relearn
  • FRM Reset
  • VGT Relearn
  • HV Battery
  • A/C Relearn
  • Rain/Light Sensor
  • Control unit Reset

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