The rear linkage system (Bosch TC1) uses its own set of "Flash Codes" or service codes:
Seeing a flashing code can be alarming, but most are simple diagnostic messages. This guide explains what Valtra error codes mean, how to read them, and what to do next. valtra error codes
Take a photo of the dashboard. Note whether the code is or stored . Also note engine RPM, ground speed, and hydraulic usage at the time of the fault. The rear linkage system (Bosch TC1) uses its