Valtra Error Codes

Engine management codes usually stem from fuel delivery, air intake, or emissions control systems (SCR/AdBlue and DPF).

: High fuel pressure/system impact. Often caused by air in the system or a faulty pressure relief valve. 110/111 : Coolant temperature sensor defect (Low/High). 98/99 : Low engine oil pressure alarm. 251/252 : Fuel temperature sensor defect. Transmission & Power Shuttle : F320 : Park/start circuit failure (always off). F322 : Park brake pressure switch open.

Clogged fuel filters, faulty NOx sensors, contaminated AdBlue fluid, or failing exhaust gas temperature sensors. 2. Transmission and Powershift Codes valtra error codes

To help diagnose a specific issue on your machine, let me know: What is the showing on the screen? What model and year is your Valtra tractor?

Triggered when the engine speed sensor and the transmission output shaft sensor report conflicting data, often indicating clutch slippage or a failed sensor. Engine management codes usually stem from fuel delivery,

Communication errors between different ECU modules (CAN-bus lines).

Codes are specific to subsystems (e.g., A1A4/14 for shuttle directions), making it easier for tech-savvy farmers to DIY smaller repairs. Documentation is Key: 110/111 : Coolant temperature sensor defect (Low/High)

Are you experiencing any like power loss, hydraulic failure, or shifting issues?

Often caused by clogged fuel filters, a failing lift pump, or a faulty high-pressure rail sensor.

While many error codes can be resolved with basic troubleshooting, certain situations require professional intervention. Contact an authorized Valtra workshop when:

Modern Valtra tractors (T, N, S, A, Q series) use the or VA Control display . Codes usually appear as: