TOPDON TopScan Master Bluetooth OBD2 Diagnostic Scanner

The TOPDON TopScan Master is a professional Bluetooth OBD2 diagnostic scanner designed to deliver advanced full-system vehicle diagnostics directly from your smartphone. Featuring bi-directional control, extensive service functions, and wireless Bluetooth connectivity, this compact scan tool gives workshops, technicians, and advanced DIY users powerful diagnostic capabilities without bulky equipment.

The TopScan Master supports full-system diagnostics across multiple vehicle systems including engine, transmission, ABS, airbags, TPMS, steering, battery systems, and more. Its bi-directional control functionality allows users to send commands to vehicle components for active testing and fault diagnosis.

Using the TOPDON mobile app, users can access professional-level diagnostics, live data, fault code reading and clearing, maintenance resets, and advanced service functions directly from compatible Android and iOS devices.

Key Features:

Full System Diagnostics: Access and diagnose multiple vehicle systems including engine, ABS, SRS, transmission, TPMS, and more.

Bi-Directional Control: Perform active tests by sending commands to vehicle components and systems.

Bluetooth Connectivity: Wireless operation through compatible Android and iOS smartphones.

Advanced OBD2 Diagnostics: Read and clear fault codes, monitor live data, and perform system scans.

Service and Maintenance Functions: Supports common reset and maintenance procedures.

Compact Portable Design: Small and easy to carry for workshop or mobile diagnostics.

Real-Time Vehicle Data: View live sensor information and system performance data.

Fast Wireless Operation: Quick Bluetooth connection for efficient diagnostics.

User-Friendly Mobile App: Access professional diagnostic functions through the TOPDON app.

Professional and DIY Friendly: Suitable for workshops, technicians, and advanced vehicle owners.

Service Functions May Include:

Oil reset
EPB reset
Battery registration
SAS reset
DPF regeneration
Throttle adaptation
Injector coding
ABS bleeding
TPMS functions
Service light reset

Perfect For:

Automotive workshops

Mobile mechanics

Vehicle fault diagnostics

DIY vehicle maintenance

Fleet servicing

Auto electricians

The TOPDON TopScan Master provides advanced vehicle diagnostics in a compact wireless format, making it ideal for technicians needing portable and efficient scanning capabilities without sacrificing functionality.

Its combination of full-system diagnostics, active testing, and service functions makes it suitable for both routine maintenance and advanced fault diagnosis.

Technical Specifications

Model: TOPDON TopScan Master

Connectivity: Bluetooth

Diagnostic Type: Full system diagnostics

Functions: Fault code reading, live data, active tests, service resets

Control Type: Bi-directional control

Device Compatibility: Android and iOS smartphones

Interface: OBD2

Usage: Professional and advanced DIY diagnostics

What's in the box
1 x TOPDON TopScan Master OBD2 Scanner
1 x User Manual