2025 XTOOL D8S Full System Car Diagnostic Tool Bi-Directional OBD2 Scanner Support CAN FD /DOIP
XTOOL D8S is an automotive smart diagnostic system with 8 inches LCD display, which is designed for mechanics, electricians, and car maintenance shops. It supports full OBDII function and automotive diagnostics for full-system, including reading ECU version information, reading fault codes, live data, and freeze frames.
PLEASE NOTE: For packages shipped to the United States, we have already paid the customs duty, so there is no additional cost to you.


2025 Newest automotive diagnostic tool XTOOL D8S is a upgrade version of XTOOL D8. Upgraded version XTOOL D8S support DOIP protocol, movable navigation bar and electronic user manual which are different to D8.
Follow the below details to know more about the auto scanner D8S:
●🆕Added Pre-scan and Post-scan & Diagnostic Report 2.0
– OE-Level All System Diagnostics:
Car diagnostic tool XTOOL D8S could access all systems of your car to perform read/clear codes , read live data, readfreeze frame, read ECU information and active test.
– 38+ Services Functions:
Oil Reset, ABS Bleeding, Injector coding, EPB, DPF, Language Change, A/F Settings, Stop/Start Reset, SAS Reset, TPMS Reset, BMS Reset, Window Initialization, Throttle, VGT Learn, Seat Calibration, etc.
– Advanced ECU Coding & Guided Functions:
Perform online ECU coding for Volkswagen, for Audi, for Skoda, for Seat and Guided Functions for V.A.G vehicles.
– Help Function For VW:
Support reading matching set channel number, reading repair information, channels information, coding information, read fault code.
– Programmable Module Installation(PMI) Function:
When you replace or initialize a new/used module for Ford/Lincoln/Mazda, XTOOL D8S allows you to copy the data in the original module and install it into the new unit to complete the module replacement.
– Module Topology Mapping:
Scan and display the health status of all available car modules in a tree map, revealing the underlying communication between modules to locate fault locations faster, making repairs much more efficient.
– Support CANFD & DOIP Protocol:
Access new communication protocols of CANFD (for GM MY2020+ models), and DOIP (for BMW E/F/G Chassis, Jaguar, Land Rover vehicle makes)
– Bi-directional Control/Active Test:
Perform various active tests to check the integrity of systems or components and the operating conditions of various car systems or sub-systems without using the vehicle controls.
– 8-In-1 Live Data Graphing:
Exporting live data to track vehicle performance over time, select and graph up to 8 sensors.
– Auto VIN & Auto Scan:
Quickly detect your vehicle information and recognize the VIN to access to the diagnosis procedure.
– Report Printing & Sharing:
Generate a diagnostic report in PDF format and print it out and share with your customer for comparison before and after repair or present it to an expert for professional advises.
– 3-Year Free Updates:
Frequently update to optimize the software performance and add the more vehicle coverage.
– Support 15 Languages:
English, Spanish, Portuguese, French, Japanese, German, Polish, Russian, Italian, Korean, Arabic, Finnish, Vietnamese, Traditional Chinese, etc.
– Electronic User Manual:
Newest D8S scan tool come with electronic user manual which you could check the manual offline anytime in the device after you download it at the first time.
– High-End Hardware:
Android 10 OS, 4 Core 1.50GHz Processor, 4GRAM+64GROM Memory, 8-inch Screen, 1024×768P resolution, WIFI 2.4GHz/GHz, 8.0 Megapixel Rear Camera, 10000mAh Battery
OE-Level All System Diagnose
XTOOL D8S automotive scanner allows access all available systems of your car to perform read/clear codes , readlive data, readfreeze frame, read ECU information and active test.
— Read DTCs: Show you a detailed description of DTCs and what the problem is.
— Clear DTCs: Erase DTCs after repairing and turn off the warning light.
— View Live Data Steam: Give a valuable live date reference for vehicle problems in text or graphs, such as cylinder balance rates, engine rpm, transmission oil temperature, etc.
— Read ECU Information: Retrieve the detailed vehicle information (makes, years, models, etc.) and quickly identify the vehicle.
🆕Added Pre-scan and Post-scan & Diagnostic Report 2.0
Forward scanning is a thorough inspection of the vehicle prior to any repair, identifying fault codes and obtaining the status of the vehicle’s systems by reading the electronic control Unit (ECU) to help users understand potential problems; Assess the health of all systems, including engine, transmission, etc., in order to develop an effective maintenance plan; Baseline data were recorded to provide reference for subsequent maintenance effect analysis.
The post scan is an inspection carried out after all necessary repairs have been completed. The main functions include: to confirm whether the problem has been resolved, and to ensure that the repair is successful by reading the fault code again; Monitor system performance to ensure all functions are normal and no new fault codes appear; Generate customer reports to show the effectiveness of maintenance work to the owner; Archive data for future maintenance reference, track vehicle history and maintenance records. The upgraded Diagnostic Report 2.0 gives you the ability to create four types of comprehensive reports, an icon display for the main system, and a customizable layout with a store logo.
Advanced ECU Coding
When an ECU/module is damaged, you have to replace it with a new one. After replacing the ECU/module, you have to follow the strict procedures of the manufacturer to match, learn, code, or even program it before it functions normally. Otherwise, the car may not start or some parts cannot work normally. And with Guided Functions, you can perform many complicated special functions with the on-screen step-by-step instructions.
– Recode Changed Modules
– Optimize Vehicle Performance
– Re-Flash Hidden Functions
– Renew ECUs Coordination
– Reprogram Adaptive Data
– Improve Fuel Efficiency
– Reduce Power Loss
– Improve the Durability of Mechanical Parts
Note: Please be reminded that D8S does not have ECU Programming function.
ECU Coding Capability: Suitable for VW / for AUDI / for SKODA ONLY
Flash Hidden Function (Customization): Suitable for BMW / for VW / for AUDI / for SKODA / for TOYOTA / for – LEXUS / for SCION / for MAZDA / for FORD / for LINCOLN ONLY
Guided Functions: Suitable for VW / for AUDI / for SKODA ONLY
Intelligent Topology Mapping
– Equipped with color coded module status for faster full system diagnostic results.
– View the communication structure between modules clearly with all the situation of each system.
– One click to display the fault code and enter the system executive function directly.
Note: Topology Map fit for GM, for CHRYSLER, for JEEP, for DODGE, for FORD, for TOYOTA, for NISSAN, for HONDA, for BMW, for BENZ, for HYUNDAI, for MAZDA(MORE COMING SOON). Please come to us for compatibility check.
38+ Frequently-Used Service Functions Meet 90% Car Maintenance Needs
* Oil Light Reset: Close the oil service light and reset service mileage & service interval after replacing the engine oil.
* EPB Reset: Reset the new electronic parking brake for braking wheels safely again.
* Throttle Relearn: Allows to reset the throttle actuators to accurately regulate throttle (or idle engine) operations, helps keep your idling and acceleration smooth.
* TPMS Reset: Relearn TPMS sensors so that new sensors can be recognized by ECU.
* ABS Bleeding: Get a firm brake pad after air exhaustion.
* Immobilizer: Allows to disable a lost vehicle key to protect the vehicle from being stolen and add the new key.
* DPF Regeneration: Allows to clear PM from the DPF filter through oxidation or combustion to stabilize the filter performance.
* Injector Coding: Code the new injectors after replacement for accurate fuel injecting control and improve fuel efficiency.
* SAS Calibration: Erase the fault steering angle sensor memories and make calibration for the Steering Angle Sensor.
* BMS Reset: Register the newly replaced car battery into the ECU
* Rain/Light Sensor: After replacing the front gear or replacing the rain/light sensor, you need to use the D8S to re-match and learn the sensor. Also used to test sensors.
* A/C Relearn: Operation data of the compressor is reset and self-learning is performed, and the position of the servo motor is reset and self-learning, which is used to detect and verify the fault location of the air conditioning system.
More: Window Initialization, Gearbox Match, Headlight, Air Suspension, Gear Learning, EEPROM Adapter, Airbag Repair, Seat Calibration, Electronic Pump Activation, TransportationMode, Power Balance, ECU Configuration, Tire Upgrade, A/F Setting, Stop/Start Reset, Language Change, Reset Control Unit, HV Battery, VGT Relearn, FRM Reset, EGR Relearn, SRS, Clutch Adaptation, Speed Limit, ADAS Calibration…
📢 Note: Function vary by vehicle model. Come to us with the car brand, year, VIN, function to check the compatibility before purchasing.
Bi-Directional Control/Active Test
Bi-directional control tool D8S able to request information or command a module to perform specific tests and functions, while observing the resulting data to troubleshoot and fast repair.
Such as EVAP Tests, Compression Test, turn on/off radiator fan, A/C Clutch On/Off, Fuel Pump, Window/Mirror/Door Lock Test, Pump and Value Tests, Interior & exterior lights Test, Sound horn Test, etc
8 IN 1 Live Data Graphing
D8S automotive scanner candisplay live data stream in text or graphs like cylinder misfires data, transmission fluid/Oil temperature, fuel trim, ATF temperature, cylinder balance rates, engine rpm, O2 sensors, mass air flow sensor data, fuel pressure, actual fuel temperature vs desired fuel temperature and etc.
— Export Live Data as CSV: Exporting live data as CSV file to track vehicle performance over time.
— 8-In-1 Graphing: Allow you to customize specific PID, and merge graphs for up to 8 data PIDs combined at one time in one graph.
— Graph up to 8 sensors individually on the same screen.
Diagnostic Report Share &Print
D8S auto diagnostic tool enables diagnostic tech or mechanics to generate diagnostic reports before and after car diagnostics and maintenance services by printing it out or sending it to customers via PDF.
85 Vehicle Brands Coverage(KEEP UPDATING)
🚙 Europe Cars:
for DEMO, for VW, for MINI, for LANDROVER, for SEAT, for FERRARI, for FORD, for OPEL, for ALFA, for ROMEO, for VOLVO, for ABARTH, for SMART, for BMW, for FIAT, for LANCIA, for RENAULT, for ASTONMARTIN, for GAZ, for MASERATI, for MEREDES, for UAZ, for SKODA, for CITROEN, for DACIA, for AUDI, for JAGUAR, for PORSCHE, for PEUGEOT
🚙 America Cars:
for DEMO, for GM, for FORD, for CADILLAC, for CHEVROLET, for GMC, for HUMMER, for JEEP, for SATURN, for PONTIAC, for LINCOLN, for DODGE, for CHRYSLER, for BUICK
🚙 Asia Cars:
for Demo, for TOYOTA, for ISUZU, for MAZDA, for KIA, for INFINITI, for ACURA, for NISSAN ,for RENAILTSAM, for HYUNDAICY, for HYUNDAI, for HONDA, for SUBARU, for SUZUKI, for MITSUBISHI, for SSANGYONG
🚙 Australia Cars:
For Demo, for Ford
🚙 China Cars:
for DEMO, fro JAC, for CHERY, for GEELY, for GREAT WALL, for BYD, for LIFAN
15 Languages Supported
English, Spanish, Portuguese, French, Japanese, German, Polish, Russian, Italian, Korean, Arabic, Finnish, Vietnamese, Traditional Chinese, Turkish
📢 Note: Language default in English. Send us the S/N of your D8S to activate your needed language.
3 Years Free Updates
Diagnostic tool D8S comes with 3 years free One-Click WiFi Software Update for adding incoming functions/newer vehicles, fixing known software glitches and improving software experience.
High-end Hardware Configuration:
Operating System:Android 10
Processor:4 Core 1.50GHz
Memory:4G RAM, 64 ROM
Display:8-inch capacitive touch screen with 1024×768P resolution
Communication Method:Wired
Connectivity:WIFI 2.4/5G | DB15 to VAG USB
Camera:Rear camera, 8.0 Megapixel, AF with Flashlight
Sensors:Gravity Accelerometer, Ambient Light Sensor
Auto Input/Output:Microphone, Speaker
Battery:10000mAh, 3.7V lithium-polymer battery
Working Voltage:3.6 to 4.2V
Power Voltage:DC 12V
Operating Temperature:-10 to 40℃
Storage Temperature:-40 to 60℃
Humidity:<90%
Dimension (L×W×H):274.0×175.0×33.8 mm
Protocol:CANFD, DOIP
Package Included:
1 * D8S tablet
1 * Tool kit
1 * Certificate of Quality
1 * Packing List
1 * Quick Start Guide
1 * Carton
1 * Power adapter
1 * US power cable
1 * EU power cable
1 * UK power cable
1 * USB cable
1 * OBDII-16 Adapter
1 * DB15 Main Cable
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