Many Valtra errors are caused by lost calibration, especially after battery disconnect.
When you see an error code, do not panic. Follow this systematic approach:
Valtra primarily uses two formats:
Most modern Valtra dashboards (the SmartTouch or the newer MultiControl) will display these codes as a combination of letters and numbers, often prefixed by a red or yellow indicator.
Once you have fixed the mechanical issue, you must clear the active code:
Method 1 – Standard clearing (for non-critical codes):
Method 2 – For SCR/Emissions codes (SPN 3362, 3031, etc.):
Method 3 – Manual reset via hidden menu (T Series 2010-2015):
| Code | Meaning | Likely Cause |
|------|---------|---------------|
| SPN 3362 | DEF/AdBlue quality error | Contaminated fluid or wrong fluid |
| SPN 3031 | NOx sensor rationality | Failed NOx sensor or wiring issue |
| SPN 1569 | SCR system derate | AdBlue empty or system clogged |
| SPN 3511 | EGR valve position | Stuck EGR valve or carbon buildup |
⚠️ Tip: Many “engine protection” codes trigger a countdown derate (reduced power). Don’t ignore them.
Valtra releases TSBs (Technical Service Bulletins) for known software glitches. For example, an error code SPN 3364 on early T4 models was often a software bug, not a failed NOx sensor. A dealer flash fixes it.
| Code | Description | Likely Cause |
| :--- | :--- | :--- |
| SPN 94 FMI 1 | Fuel Pressure Low | Clogged fuel filter, air in fuel system, faulty fuel pump. |
| SPN 100 FMI 1 | Engine Oil Pressure Low | Low oil level, worn oil pump, faulty oil pressure sensor. |
| SPN 110 FMI 0 | Engine Coolant Temp High (Overheat) | Blocked radiator, low coolant, faulty thermostat. |
| SPN 111 FMI 1 | Coolant Level Low | Leak in cooling system, faulty level sensor. |
| SPN 157 FMI 1 | Rail Fuel Pressure (Common Rail) | Injector leak, pressure relief valve stuck open. |
| SPN 2791 FMI 5 | EGR Valve Position | EGR valve stuck open/closed, carbon buildup. |
| SPN 3362 FMI 3 | SCR System (DEF/AdBlue) Quality | Poor quality DEF fluid, crystallization in tank. |
Valtra Error Codes Direct
Many Valtra errors are caused by lost calibration, especially after battery disconnect.
When you see an error code, do not panic. Follow this systematic approach:
Valtra primarily uses two formats:
Most modern Valtra dashboards (the SmartTouch or the newer MultiControl) will display these codes as a combination of letters and numbers, often prefixed by a red or yellow indicator. valtra error codes
Once you have fixed the mechanical issue, you must clear the active code:
Method 1 – Standard clearing (for non-critical codes):
Method 2 – For SCR/Emissions codes (SPN 3362, 3031, etc.): Many Valtra errors are caused by lost calibration,
Method 3 – Manual reset via hidden menu (T Series 2010-2015):
| Code | Meaning | Likely Cause |
|------|---------|---------------|
| SPN 3362 | DEF/AdBlue quality error | Contaminated fluid or wrong fluid |
| SPN 3031 | NOx sensor rationality | Failed NOx sensor or wiring issue |
| SPN 1569 | SCR system derate | AdBlue empty or system clogged |
| SPN 3511 | EGR valve position | Stuck EGR valve or carbon buildup |
⚠️ Tip: Many “engine protection” codes trigger a countdown derate (reduced power). Don’t ignore them. Most modern Valtra dashboards (the SmartTouch or the
Valtra releases TSBs (Technical Service Bulletins) for known software glitches. For example, an error code SPN 3364 on early T4 models was often a software bug, not a failed NOx sensor. A dealer flash fixes it.
| Code | Description | Likely Cause |
| :--- | :--- | :--- |
| SPN 94 FMI 1 | Fuel Pressure Low | Clogged fuel filter, air in fuel system, faulty fuel pump. |
| SPN 100 FMI 1 | Engine Oil Pressure Low | Low oil level, worn oil pump, faulty oil pressure sensor. |
| SPN 110 FMI 0 | Engine Coolant Temp High (Overheat) | Blocked radiator, low coolant, faulty thermostat. |
| SPN 111 FMI 1 | Coolant Level Low | Leak in cooling system, faulty level sensor. |
| SPN 157 FMI 1 | Rail Fuel Pressure (Common Rail) | Injector leak, pressure relief valve stuck open. |
| SPN 2791 FMI 5 | EGR Valve Position | EGR valve stuck open/closed, carbon buildup. |
| SPN 3362 FMI 3 | SCR System (DEF/AdBlue) Quality | Poor quality DEF fluid, crystallization in tank. |
