XTOOL D8BT Full System Diagnostic Tool with Active Test, 38+ Service Functions, ECU Coding & CAN FD Support

The XTOOL D8BT is a comprehensive full-system diagnostic tool that wirelessly accesses and scans all available vehicle modules—including ABS, SRS (Airbag), engine, Transmission, Body, IMMO, and more. It comes with a 5-year warranty and 3 years of free software updates. After the initial 3 years, a $199 annual fee applies for continued updates.

Key Product Features

1. Full Systems Diagnostics

The XTOOL D8BT supports access to all vehicle systems—including engine, Transmission, Chassis, and Safety Control systems—to read and clear diagnostic trouble codes (DTCs), and view live data in both text and graphical formats.

2. 38+ Maintenance Service Functions

Includes Oil Reset, EPB, BMS, SAS, DPF, Throttle Relearn, ABS Bleed, Key Programming, Injector Coding, Air Suspension, Transmission services, TPMS Reset, Airbag Repair, Zero Point Calibration, Injector Balance Test, ECU Configuration, VIN Write, Reset Control Unit, A/C Relearn, and more.

3. Bi-Directional Control (Active Testing)

Enables full control over various vehicle components to perform active tests such as EVAP test, idle relearn, injector test, cycling the ABS motor pump, toggling A/C clutch on/off, operating windows, Fuel Trim Reset, and Fuel Composition Reset.

4. Programmable Module Installation (PMI)

When replacing or initializing a new or used module for Ford, Lincoln, or Mazda vehicles, the D8BT allows you to copy configuration data from the original module and install it onto the new unit to complete the replacement process.

5. Export Live Data as CSV File

Export live data streams in CSV format for easier organization, comparison, and performance analysis of vehicle parameters over time.

6. Advanced ECU Coding

Performs online ECU coding exclusively for VW, Audi, and Skoda vehicles to reset adaptive data after repairs or replacements. Also supports re-flashing hidden features for BMW, Ford, Mazda, VW/Audi/Skoda, Toyota/Lexus, and Lincoln—enabling personalized settings like disabling backup beep or Seat belt buzzer.

7. Guided Functions

With VA-G Guided Functions, the D8BT provides step-by-step instructions for complex operations—including special functions and ECU coding—specifically for VW, Audi, and Skoda models.

8. Key Programming Capability

Beyond diagnostics and resets, the XTOOL D8BT supports key programming when used with compatible accessories: KC100, KC501, KS-1, M821, and M822.

9. Bluetooth Connectivity

Bluetooth connection allows convenient movement between the driver’s seat and other areas of the vehicle during diagnostics.

10. Multi-Language Support

Supports 14+ menu languages including English, French, Spanish, Russian, Japanese, German, Italian, Portuguese, Korean, Polish, Dutch, and Swedish. Provide your device’s Serial Number (S/N) if you need to change the language.

11. Extensive Vehicle Coverage

Covers 1000+ vehicle models across American, European, and Asian brands—supporting over 80 automotive manufacturers.

Core Diagnostic Functions

The XTOOL D8BT scanner wirelessly accesses and scans all available vehicle modules—including ABS, SRS (Airbag), engine, Transmission, Body, IMMO, Chassis, Suspension, Brake System, HVAC, Lighting, Radio Systems, and more—to accurately pinpoint faults for efficient repair or component replacement, turn off warning lights, and reset system monitors.

• Read and clear diagnostic trouble codes (DTCs), display DTC definitions, and turn off warning lights including Check Engine Light (MIL), ABS, Airbag, and Transmission indicators; reset readiness monitors.
• Display live data streams in text or graph format and export as CSV files—including misfire data, engine RPM, transmission oil temperature, CAM/CMP readings, mass airflow sensor data, long/short fuel trim, fuel pressure, actual vs. desired fuel temperature, cylinder balance rates, and more.
• Retrieve freeze frame data showing vehicle parameters at the moment a DTC was triggered, plus detailed ECU information.
• Perform active tests such as EVAP tests, injector tests, ABS motor pump cycling, fuel pump tests, cooling fan tests, and operation checks for windows, doors, sunroof, and wipers.

XTOOL D8BT Supports 38+ Service Functions (Continuously Updated)

• ECU Configuration: Re-flash hidden vehicle functions.
• ABS Bleeding: Bleed the brake system to restore ABS sensitivity and ensure a firm pedal feel.
• IMMO / Key Programming: Disable lost keys for security and add new ones.
• Oil Reset: Reset the Engine Oil Life System for accurate oil change intervals.
• EPB: Reset calipers, brake discs, or pads after electronic parking brake service.
• BMS Match: Clear old battery fault data and protect a newly installed battery.
• DPF Regeneration: Remove particulate matter from the DPF filter via oxidation or combustion to maintain performance.
• Injector Coding: Program new injectors for precise fuel delivery control.
• SAS Adjustment: Reset the steering angle sensor and clear related fault memories to turn off warning lights.
• Throttle Relearn: Recalibrate throttle actuators for smooth idling and acceleration.
• Airbag Reset: Clear collision data and reset airbag systems after replacement.
• Additional Supported Functions: TPMS Reset, Air Suspension, Gear Learning, Gearbox Match, Headlight Adjustment, Window Initialization, Seat Configurations, Power Balance, Electronic Pump Activation, Disable Transportation Mode, Tire Upgrade, A/F Reset, Start/Stop Reset, Language Change, EEPROM Adapter, Speed Calibration, Clutch Adaptation, SRS, EGR, FRM, VGT, HV Battery, A/C Relearn, Rain/Light Sensor Calibration, Control Unit Reset, ADAS, and more.

Note: Available service functions vary by vehicle. Please contact us with your VIN to confirm compatibility.

Advanced ECU Coding & Hidden Feature Customization

ECU coding enables re-flashing of hidden vehicle functions for customization, performance optimization, and adaptive recalibration after component repairs or replacements. Benefits include improved fuel efficiency, enhanced mechanical durability, reduced power loss, and personalized comfort features—such as adjusting chime tones, enabling automatic mirror folding, or disabling the Start/Stop system and seat belt warning sounds—to enhance your driving experience.

Please note: The D8BT does not support ECU programming (i.e., reprogramming entirely new ECUs).

• ECU Coding Capability: Compatible with VW, Audi, and Skoda ONLY.
• Re-flash Hidden Functions (Customization): Compatible with BMW, VW, Audi, Skoda, Toyota, Lexus, Scion, Mazda, Ford, and Lincoln ONLY.
• Guided Functions: Compatible with VW, Audi, and Skoda ONLY.

Active Test (Bi-Directional Control)

The XTOOL D8BT features bi-directional control, allowing active testing of vehicle-specific subsystems and components. It sends commands to the ECU to activate actuators, helping verify system integrity by reading ECU feedback or directly observing actuator behavior. Supported tests include EVAP testing, cylinder deactivation, A/C clutch cycling, fuel injector toggling, ABS motor pump cycling, and functional checks of windows, doors, sunroof, wipers, and more—enabling fast and accurate fault isolation.

Powerful Key Programming

Supports a range of key-related operations including adding new keys (fob or smart), reading PIN codes, remote learning, key matching, and handling "all keys lost" scenarios.

Note: Key programming capabilities vary by vehicle make and model. Please verify compatibility before purchase.

All-in-One D8BT Car Diagnostic Scan Tool – New Release

One-Click Wi-Fi Updates with 3-Year Free Software Support
The XTOOL D8 BT automotive scanner includes 3 years of free software updates. You can update the software at any time—simply download the latest version when available to ensure optimal performance, enhanced vehicle coverage, improved repair accuracy, and the best possible user experience.

Bluetooth (BT) Wireless Connectivity
The XTOOL D8 BT features Bluetooth connectivity for remote diagnostics at extended range. Eliminate cable constraints and easily move from the dashboard to the front of the vehicle during service.

CAN FD Protocol Support
Built-in CAN FD protocol support covers GM models from MY2020 and newer—no additional CAN FD adapter required.

Guided Functions for VAG Group Vehicles
With VAG Guided Functions, the D8 BT simplifies complex operations like special functions and ECU coding for VW, Audi, Skoda, and other compatible vehicles, providing step-by-step instructions throughout the diagnostic process.

AutoScan & AutoVIN Technology
The AutoVIN feature quickly identifies the Vehicle Identification Number (VIN) to enable fast diagnostics.
Note: AutoVIN is not supported on all vehicles. If it fails, please manually input the VIN or contact us for verification.

Diagnostic Report Printing and Sharing
The D8 BT allows technicians to generate comprehensive diagnostic reports before and after service. Reports can be printed or shared directly with customers as PDF files.

Broad Global Vehicle Coverage
The XTOOL D8 BT auto diagnostic scan tool is compatible with 12V petrol sedans, SUVs, minivans, and light-duty trucks worldwide—including vehicles from the United States, Europe, Asia, Australia, and more.

American Vehicle Brands Supported
For Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford (USA), GM, GMC, Hummer, Jeep, Lincoln, Saturn.

European Vehicle Brands Supported
For Abarth, Alfa Romeo, Aston Martin, Bentley, Bugatti, Citroën, Dacia, Ferrari, Fiat, Ford (EU), GAZ, Jaguar, Lamborghini, Lancia, Land Rover, Maserati, Maybach, MINI, Opel, Peugeot, Porsche, Renault, Rolls-Royce, Škoda, Smart, UAZ, Vauxhall, VAZ, VW-CV.

Asian Vehicle Brands Supported
For Acura, Daewoo, Daihatsu, Honda, Hyundai, HyundaiCV, Infiniti, Isuzu, Kia, Lexus, Luxgen, Mazda, Mitsubishi, Nissan, Nissan GT-R, Perodua, Proton, Renault Samsung, Scion, SsangYong, Subaru, Suzuki, Tlisuzu, Toyota.

Australian Vehicle Brands Supported
For Ford (AU), Holden.

Product Specifications

• Operating System: Android 10
• Storage: 2GB RAM, 64GB ROM
• Processor: Quad-core processor, 1.8GHz
• Camera: 8.0 Megapixel rear camera with auto-focus and flash
• Screen: 8" Touch Screen
• Resolution: 1024 × 768
• Sensor: Gravity sensor
• Audio Input: Microphone
• Audio Output: Speaker
• Interface: USB 3.0, DC charging port, VAG interface
• Battery: 10,000mAh, 3.7V lithium polymer battery
• Input Voltage: 12V
• Working Temperature: -10°C to 50°C
• Relative Humidity: <90%
• Tablet Dimensions: 274 × 175 × 33.8 mm

Note: To maximize battery lifespan, charge the device within an ambient temperature range of 0–40°C.

Package Includes

• 1 × D8 BT main unit
• 1 × Tool kit
• 1 × VCI box
• 1 × DC 12V (AC 100–240V) 3A charger
• 1 × US power cable
• 1 × EU power cable
• 1 × Certificate of quality
• 1 × Packing list
• 1 × User manual
• 1 × Carton