New Holland 19370 – DCU: UREA pressure too low during commissioning

The system indicates that the UREA pressure is too low while in 'commissioning' status. This may be caused by an issue with the pump motor or the reagent-pump not delivering UREA as expected.

1. 1

   Pump motor operation

2. 2

   Reagent-pump functionality

3. 3

   UREA pressure sensor

4. 4

   Pump motor electrical connections

1. 1

   Inspect

   Check the pump motor for proper operation and signs of damage or wear.

2. 2

   Test

   Verify the reagent-pump is delivering UREA as expected during commissioning.

3. 3

   Check

   Inspect the UREA pressure sensor for correct installation and functionality.

4. 4

   Examine

   Look for any electrical issues or loose connections related to the pump motor.