Description
Product Overview
The KINGBOLEN K8 Pro Bluetooth Diagnostic Scanner is a professional 8-inch workshop tablet for full-system vehicle diagnostics, active tests, service resets and supported ECU coding. Its wireless Bluetooth VCI gives technicians room to work around the vehicle while the tablet communicates with the vehicle’s control modules.
Designed for workshops, mobile technicians and advanced automotive users, the K8 Pro combines OE-level diagnostic depth with modern protocol support, a high-capacity battery and a durable carrying case.
Key Features
- OE-level full-system diagnostics across supported vehicle modules
- Bluetooth wireless vehicle communication
- Bi-directional control and active testing
- ECU coding and module-matching functions on supported vehicles
- 34+ commonly used service and maintenance functions
- CAN FD and DoIP support for compatible newer vehicles
- AutoVIN and intelligent vehicle identification where supported
- FCA AutoAuth support for compatible secure-gateway vehicles
- Lifetime software updates for the K8 Pro version
Diagnostic Functions
Perform full-system scans and access supported engine, transmission, ABS, SRS/airbag, body, climate-control, steering, instrument and other electronic systems. Core functions include reading and clearing diagnostic trouble codes, viewing live data, freeze-frame information, ECU details and vehicle information. Live-data streams can be displayed graphically to help with fault finding.
Bi-Directional Tests and ECU Coding
The active-test function can send commands to supported vehicle modules to check components such as fuel pumps, radiator fans, windows, door locks, mirrors, horns, wipers and selected valves or actuators. This helps confirm whether a component and its control circuit respond correctly before parts are replaced.
ECU coding, online coding, offline coding, guided functions, feature customisation and module replacement support depend on the vehicle brand, model, ECU and software coverage. Always confirm the exact required function before purchase.
Service and Reset Functions
The K8 Pro provides 34+ service functions, with availability varying by vehicle. Supported functions may include:
- Oil and maintenance reset
- Electronic parking brake service
- Steering-angle calibration
- Battery registration and matching
- ABS bleeding
- DPF regeneration
- Injector coding
- Throttle adaptation
- TPMS reset
- Gearbox and clutch adaptations
- Crankshaft relearn
- Airbag, AdBlue, EGR and NOx-related service functions
Technical Specifications
- Operating system: Android 10
- Display: 8-inch HD touchscreen, 1280 × 800
- Processor: MT8365
- Memory: 4 GB RAM
- Storage: 64 GB
- Battery: 12,600 mAh, 3.85 V
- Camera: 8 MP rear camera
- Wi-Fi: 2.4 GHz and 5 GHz dual-band
- Vehicle connection: Bluetooth VCI
- Protocols: OBD2/EOBD plus supported manufacturer protocols, CAN FD and DoIP
Vehicle Coverage and Compatibility
The K8 Pro covers a wide range of European, American and Asian vehicles. Diagnostic depth, coding, active tests and service functions vary according to manufacturer, model, model year, region, ECU and vehicle configuration. It does not guarantee every listed function on every vehicle. Contact OBD Dynamics with the vehicle details and required function when compatibility is critical.
What’s in the Box
- KINGBOLEN K8 Pro diagnostic tablet
- EDIAG Pro Bluetooth VCI connector
- Diagnostic extension cable
- DoIP cable
- RJ45 network cable
- USB-to-network adapter
- USB Type-C cable
- 3-in-1 charger
- User documentation and packing list
- Protective carrying case
Important Notes
Internet access is required for registration, software downloads, online functions and some coding operations. Optional accessories such as a diagnostic printer, videoscope, TPMS tool, oscilloscope and battery tester are sold separately. Vehicle coverage and software functions can change with updates.





