Does anyone know what it's the error code spn517131 in my wacker neuson st31
Pump Swash Plate Angle Sensor. SPAS Feedback right side. this is a sensor on the hydro pump itself. What are your symptoms? See Wacker Neuson code list
When the machine is cold like in the mornings it works fine but as soon as it heats up it dies every five minutes
Probably needs Spas sensor replaced/calibrated. Unfortunately probably need dealer software. I'll try to look and see if there is anything to try without plugging in. Do you have year or serial number? If it hasnt seen a dealer in a bit the software updates will be good to do as well.