Key Features
- Designed for CLAAS ARES tractors.
- Supports models up to 2015.
- Enables tractor parameter adjustment.
- Compatible with MetaDiag software.
- Professional solution for CLAAS tractor diagnostics and service operations.
- Must be used together with the CLAAS Diagnostic Kit (CANUSB).
- Original part number: 001 133 627 0.
- GrandParts product code: DE-OE-CLadapter.
Compatibility and Operation
The adapter connects to the CLAAS Diagnostic Kit (CANUSB), providing the communication interface between the computer, diagnostic software and the tractor’s electronic control systems.
Important: this adapter is not a standalone diagnostic interface. The CLAAS Diagnostic Kit (CANUSB) is additionally required to connect the adapter to the tractor and perform diagnostic operations.






