I need help, I'm from Costa Rica and there is no Kubota dealer here. The problem is with a Kubota L3901HST
Series 66329, presents the fault code P2294, the tractor starts without problems, works about 2 minutes and turns off, then starts again without problem, in the work manual of the model there is no reference to this fault code, analyzing it as a generic fault code, the literature refers to problems with the MPROP valve (scv). I did the tests on the valve and the injection rail pressure sensor and these were the data:
Presure Sensor
0.31volts in ignition
0.81volts at idle
2.1volts in full acaleration
MPROP Valle (scv)
33.0 Ohm valve resistance
36% Work cycle (duty) at idle
According to the technical data of this model, all the tests indicate that both components are in optimal working conditions, I have no answer as to what is wrong here. And I don't know what this code P2294 refers to and how this fault is generated.
Series 66329, presents the fault code P2294, the tractor starts without problems, works about 2 minutes and turns off, then starts again without problem, in the work manual of the model there is no reference to this fault code, analyzing it as a generic fault code, the literature refers to problems with the MPROP valve (scv). I did the tests on the valve and the injection rail pressure sensor and these were the data:
Presure Sensor
0.31volts in ignition
0.81volts at idle
2.1volts in full acaleration
MPROP Valle (scv)
33.0 Ohm valve resistance
36% Work cycle (duty) at idle
According to the technical data of this model, all the tests indicate that both components are in optimal working conditions, I have no answer as to what is wrong here. And I don't know what this code P2294 refers to and how this fault is generated.