TOPDON ONE Plus Ushers in New Standard of Auto Repair Technology for Professional Repair Shops, Diagnostic Specialists

June 18, 2026 - 18:04

TOPDON has introduced the ONE Plus, an advanced software solution aimed at professional repair shops and diagnostic specialists. The new system offers advanced Electronic Control Unit (ECU) programming and coding, covering more than 50 essential service functions. It is designed to handle the most difficult auto service and repair diagnostics currently on the market.

Based in Rockaway, New Jersey, TOPDON USA is a provider of diagnostic tools and software for both DIY users and automotive repair professionals. The company says the ONE Plus is built to meet the demands of modern vehicles, which rely heavily on complex electronic systems. By offering deep ECU access, the tool allows technicians to perform tasks that were previously only possible at dealerships.

The system supports a wide range of functions, including module coding, key programming, and advanced system resets. This makes it useful for shops that need to work on multiple vehicle brands and models. TOPDON designed the ONE Plus to be a complete solution for shops looking to upgrade their diagnostic capabilities without needing multiple separate devices.

The release comes as the automotive industry continues to shift toward software-driven repairs. With more vehicles using electronic controls for everything from engine management to safety systems, having a tool that can program and code ECUs is becoming essential. The ONE Plus aims to fill that gap for independent shops and specialists who want to offer dealer-level service.

TOPDON has not yet announced pricing or a specific release date for the ONE Plus, but the product is expected to be available through their official channels later this year.