New Holland 19100 – DCU: UREA Level Sensor Supply Voltage Error

The UREA level sensor (electrical) is experiencing a supply voltage error, indicated by the fault code P203E. This suggests an intermittent or erratic circuit condition related to the sensor's power supply.

1. 1

   The wiring and connections to the UREA level sensor

2. 2

   The power supply to the UREA level sensor

3. 3

   The integrity of the circuit associated with the UREA level sensor

1. 1

   Inspect

   Inspect the wiring and connections to the UREA level sensor for damage, corrosion, or loose connections.

2. 2

   Test

   Test the power supply to the UREA level sensor to ensure it is receiving the correct voltage.

3. 3

   Check

   Check the circuit associated with the UREA level sensor for continuity and proper function.