Topdon Topscan Pro Car Diagnostic Scanner

Topdon Topscan Pro Car Diagnostic Scanner is a high-performance, pocket-sized diagnostic tool that turns your smartphone into a professional-grade workshop scanner. While the "Lite" version is for basics, the Pro version is engineered for technicians and locksmiths, adding advanced IMMO (Key Programming) capabilities and an expanded suite of 13 maintenance reset functions.

Utilizing Bluetooth 5.0, it provides a lightning-fast wireless connection to all vehicle modules, offering bi-directional control and OE-level diagnostics for over 70 global vehicle brands

Pro-Level Upgrades (Lite vs. Pro)

• Enhanced Maintenance: Includes 13 Hot Resets (compared to 8 in the Lite version).

• Built-in IMMO Functions: Includes key learning, PIN reading, and remote control learning for over 44 brands (Asian and Domestic).

• Complete OBD2 Access: All 10 modes of OBD2 testing are free for life.

Key Features of Topdon Topscan Pro Car Diagnostic Scanner

• Full System Diagnostics: Deep-scans every corner of the vehicle, including Engine, Transmission, Airbag, ABS, ESP, TPMS, Gateway, Steering, and Air Conditioning.

• Bi-Directional Control: Send commands directly to the ECU to test actuators like fuel injectors, coolant pumps, windows, wipers, and headlights to isolate faults instantly.

• TopFix AI & Repair Library: Access a massive knowledge base including a DTC Repair Guide, Technical Service Bulletins (TSBs), DLC Location guides, and a Warning Light library.

• Performance Testing: Accurately measure 0–60 mph (0–100 km/h) acceleration times and engine Volumetric Efficiency (VE) to evaluate vehicle power.

• One-Click I/M Readiness: Instantly check smog status and generate professional reports to ensure the vehicle is ready for emissions testing.

PRO VERSION-13 Essential Reset Functions

The 13 Professional Reset Functions

• Oil Reset
• Throttle Adaptation
• EPB Reset
• Steering Angle (SAS) Reset
• DPF Regeneration
• ABS Bleeding
• BMS Reset
• Airbag Reset
• Injector Coding (Pro Only)
• Tire Pressure Reset (Pro Only)
• Sunroof Initialization (Pro Only)
• Seat Calibration (Pro Only)
• Windows Calibration (Pro Only)

PRO VERSION- ADVANCED FEATURES

Bidirectional Controls

Technical Specifications