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ULTRADIAG – TOPDON Vehicle Diagnostic Tool

The ULTRADIAG TOPDON is a professional-grade vehicle diagnostic tool for 12 V systems. It provides fast, accurate diagnostics for battery, engine, and vehicle system performance, making it ideal for workshops, automotive technicians, and enthusiasts.

Key Features

  • Comprehensive Diagnostics: Supports battery, engine, and vehicle system checks for accurate performance assessment.

  • Battery Testing: Works with 12 V lead-acid batteries including WET, GEL, AGM, EFB, and lithium types.

  • Error Code Detection: Reads and clears fault codes across multiple vehicle systems.

  • Professional Reporting: Clear and reliable results for maintenance, troubleshooting, or customer records.

  • Portable & Durable: Compact design for mobile or workshop use.

  • Built-in Safety Protections: Includes reverse polarity and short-circuit safeguards for safe operation.

TOPDON Ultradiag | Full Vehicle Diagnostic Tool | Programming | Coding | Key Coding | 12V

Ideal For
Professional workshops, mobile technicians, and vehicle owners who need fast, accurate, and reliable diagnostics for 12 V batteries and vehicle systems.The TOPDON UltraDiag is a well-rounded diagnostic tool with added key programming features. The UltraDiag is capable of performing full OBD2 capabilities, accessing 13 commonly used maintenance services, and supports full system diagnostics for 70+ car brands all over the world.

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