New Holland 19056 – New Holland Dosing Control Unit Dcu: Urea temperature sensor in box (electrical) – signal low – P2044 reagent – temperature sensor of pump module – short circuit low

The fault code indicates a low signal from the urea temperature sensor in the box (electrical) or a short circuit low in the temperature sensor of the pump module. This may affect the proper functioning of the reagent system.

1. 1

   The urea temperature sensor in the box (electrical)

2. 2

   The temperature sensor of the pump module

3. 3

   The wiring and connections related to the urea temperature sensor in the box (electrical)

1. 1

   Inspect

   Inspect the urea temperature sensor in the box (electrical) for damage or loose connections.

2. 2

   Inspect

   Inspect the temperature sensor of the pump module for damage or loose connections.

3. 3

   Test

   Test the electrical connections and wiring for the urea temperature sensor in the box (electrical) and the temperature sensor of the pump module.