Valtra Error Codes !free! Link

Occurs when the driving speed exceeds 10 km/h while direction information is changing, possibly due to a slipping PTO clutch or a faulty RPM sensor. Engine (EEM) & Service Codes:

Often seen on T-series models, this typically points toward hydraulic or transmission malfunctions, sometimes linked to low oil levels. F-Codes (Operational & Brake): valtra error codes

Indicate current issues with proportional valves P1, P2, or P3. This often means a short circuit or damaged wiring. Occurs when the driving speed exceeds 10 km/h

These generally relate to the Delta Powershift (DPS) and transmission proportional valves. 99 is the critical alarm state.

Valtra uses specific alphanumeric prefixes to help you identify which system requires attention:

Low oil pressure warnings; 99 is the critical alarm state.