New Holland 19307 – DCU: Urea Pressure Too High

The system has detected that the urea pressure is above the acceptable threshold, indicating a potential issue with the urea system's pressure regulation.

1. 1

   Urea tank pressure sensor

2. 2

   Urea pump operation

3. 3

   Urea line blockage or restriction

1. 1

   Inspect the urea tank pressure sensor for proper installation and connection.

2. 2

   Check the operation of the urea pump to ensure it is functioning correctly.

3. 3

   Examine the urea lines for any blockages or restrictions that may be causing excessive pressure.