TOPDON UltraDiag Professional Diagnostic Scanner & Key Programmer

Diagnostic Scanner & Key Programming Tool

The TOPDON UltraDiag is an advanced automotive diagnostic scanner and professional key programming solution engineered for workshops, automotive technicians and locksmiths. Delivering comprehensive full-system diagnostics across more than 100 vehicle brands, it combines powerful bidirectional control, 30 essential maintenance functions, advanced immobiliser capabilities and wireless Bluetooth VCI communication. Built on Android 11 with a high-capacity battery and extensive repair resources, the UltraDiag provides fast, accurate diagnostics that improve workshop efficiency and productivity.

Main Features

• Full-System Diagnostics for 100+ Vehicle Brands – Performs comprehensive diagnostics across all major vehicle systems, including engine, transmission, ABS, SRS, TPMS, immobiliser, body control, air conditioning, steering and more, allowing technicians to quickly identify and resolve faults with greater accuracy.
• Professional OBD2 Diagnostic Functions – Supports complete OBD2 capabilities including reading and clearing fault codes, live data streaming, freeze frame analysis, oxygen sensor testing, I/M readiness, onboard monitoring and emissions diagnostics for faster and more efficient troubleshooting.
• Advanced Key Programming & Immobiliser Functions – Provides professional key programming capabilities including PIN code reading, key learning, remote control programming, key deletion, key counting and All Keys Lost functions, making it an ideal solution for workshops and automotive locksmiths.
• Bidirectional Active Testing – Sends commands directly to vehicle components to verify their operation without removing parts, allowing technicians to test fuel injectors, fuel pumps, cooling fans, windows, wipers, relays, door locks and many other electronic systems.
• 30 Essential Maintenance Service Functions – Includes a comprehensive range of service procedures such as Oil Reset, EPB Reset, Battery Management System Registration, DPF Regeneration, Injector Coding, ABS Bleeding, Steering Angle Sensor Calibration, Throttle Adaptation, AdBlue Reset, TPMS Reset and many additional maintenance functions.
• Automatic Vehicle Identification with AutoVIN – Automatically detects the vehicle's VIN and retrieves vehicle information within seconds, reducing manual input and improving diagnostic efficiency for busy workshops.
• Intelligent AutoScan System Detection – Quickly scans all available electronic control modules and generates a complete vehicle health report, allowing technicians to identify multiple system faults from a single diagnostic session.
• Integrated Repair Data Library – Provides access to fault code definitions, repair procedures, service bulletins, warning light explanations and DLC location guides, helping technicians complete repairs faster and with greater confidence.
• Wireless Bluetooth VCI Communication – Features a compact Bluetooth Vehicle Communication Interface that enables stable wireless diagnostics, providing greater flexibility and freedom of movement throughout the workshop.
• High-Performance Android 11 Platform – Powered by the Android 11 operating system with a responsive user interface, 2GB RAM and 32GB internal storage to deliver smooth navigation, rapid diagnostics and reliable multitasking.
• Long-Lasting 10,000mAh Rechargeable Battery – Designed for extended workshop use, the high-capacity battery provides reliable all-day operation, reducing downtime caused by frequent charging.
• 8-Inch High-Definition Touchscreen Display – Features a bright 1280 × 800 HD touchscreen that delivers sharp graphics, responsive touch controls and excellent readability when reviewing live data, fault codes and diagnostic reports.
• Comprehensive Connectivity Options – Equipped with USB Type-A, USB Type-C, HDMI, RJ45 and TF card expansion support, allowing convenient data transfer, software updates, external display output and expanded storage capacity.
• Expandable Battery Testing Capability – Compatible with the TOPDON BTMobile ProS battery analyser, enabling technicians to perform professional wireless battery health, charging and starting system tests directly from the UltraDiag platform.
• Professional Workshop Solution – Combines advanced diagnostics, key programming, bidirectional control and intelligent repair resources into a single professional-grade platform, helping workshops improve efficiency, expand service capabilities and reduce diagnostic time.

Package Includes

• 1 x UltraDiag Tablet
• 1 x UltraDiag VCI
• 1 x Power Adapter
• 1 x OBD-II Extension Cable
• 1 x USB Cable (Type-A to Type-C)
• 1 x Quick User Guide
• 1 x User Manual
• 1 x Carrying Bag
• 1 x Package Box