Valtra Error Codes [ TRUSTED — Handbook ]

Seek immediate dealer help if you see:

Modern Valtra tractors feature electro-hydraulic lift linkages and spool valves that monitor pressure, position, and flow rates.

Corroded multi-pin plugs (clean them with electronic contact cleaner). Wires chafed by moving chassis parts. Rodent damage to insulation. When to Call a Certified Valtra Technician

Understanding is critical for maintaining uptime on your tractor, whether you're operating an N, T, S, or G Series model. These codes act as a diagnostic language between the tractor's Electronic Control Units (ECUs) and the operator, signaling issues ranging from simple sensor misalignments to critical engine or transmission failures. Common Valtra Error Code Categories

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Low voltage is the number one cause of false sensor codes. Ensure your battery is healthy and connections are tight.

Any you are experiencing (e.g., loss of power, shifting issues, hydraulic failure)

When diagnosing an issue, the source code or location description will point to one of these primary controllers:

– Fuel Delivery Pressure. Often points to a clogged fuel filter, a failing lift pump, or air trapped in the low-pressure fuel system. Seek immediate dealer help if you see: Modern

Review the list of active codes. You can tap on individual codes to see a brief description or the subsystem responsible.

Valtra fault codes are often categorized by the system they affect:

The rear linkage system (Bosch TC1) uses its own set of "Flash Codes" or service codes:

SPN: 100, FMI: 1 → Engine oil pressure too low. Rodent damage to insulation

Indicate impossible gearbox oil temperature readings (either too high or too low), usually caused by a faulty sensor or wiring.

Codes are often categorized by the system they affect, such as the DPS (Delta Power Shift) EEM (Engine Electronic Management) , or rear linkage systems. Component / System Description of Issue Gas Pedal Sensor (B15) Signal voltage is out of range (below ); often due to a faulty sensor or damaged wiring. DPS Proportional Valve

Park/start circuit is off or the park brake pressure switch is open during startup. E110 / E111 Coolant Temp Coolant temperature sensor defect (low or high signal). Shuttle Slip