New Holland 19370 – New Holland Dosing Control Unit Dcu: Urea pressure too low during commissioning with pump motor error

The fault code indicates that urea pressure is too low during commissioning, and the pump motor is not delivering reagent. This suggests a problem with the pump's ability to provide adequate pressure or flow during the commissioning process.

1. 1

   Pump motor operation

2. 2

   Pump delivery performance

3. 3

   Urea pressure levels during commissioning

1. 1

   Verify pump motor functionality

   Check if the pump motor is operating correctly and receiving power.

2. 2

   Inspect pump delivery

   Confirm that the pump is delivering reagent as expected during commissioning.

3. 3

   Monitor urea pressure

   Measure urea pressure during commissioning to ensure it meets the required levels.