GODIAG GT106 PLUS 24V to 12V Heavy Duty Truck Adapter

This adapter is designed to work with heavy‑duty 24 V truck diagnostic ports and convert the signal and power to 12 V, allowing 12 V diagnostic tools (like Easydiag, Thinkdiag, X431, ICARSCAN, etc.) to safely communicate with trucks and other heavy vehicle systems. It also adds extra functionality beyond simple voltage conversion.

Key Features:

• 24 V → 12 V conversion: Converts heavy truck OBD diagnostic port 24 V to 12 V safe for 12 V diagnostic hardware.

• Protocol adaptation: Converts the truck’s 24 V K‑Line communication protocol to standard 12 V K‑Line for compatibility.

• Indicator displays: Shows input and output voltage and communication status.

• Multi‑function: Supports fuel injector testing & cleaning and relay testing on both cars and heavy trucks (injector cleaning may require additional accessories).

• Works with many scan tools: Compatible with a wide range of tools such as Easydiag, Golo Carcare, ThinkCar/Thinkdiag series, ICARSCAN, and more.