New Holland 19046: Reagent Pressure Sensor Open Circuit

The fault code indicates an open circuit in the reagent pressure sensor. This means the sensor is not properly connected or there is a break in the wiring associated with the sensor.

1. 1

   Wiring connections to the reagent pressure sensor

2. 2

   Cable integrity between the reagent pressure sensor and the controller

3. 3

   Sensor mounting and physical condition

1. 1

   Inspect

   Check the wiring connections to the reagent pressure sensor for looseness, damage, or corrosion.

2. 2

   Test

   Use a multimeter to test the continuity of the cable between the reagent pressure sensor and the controller.

3. 3

   Verify

   Ensure the reagent pressure sensor is securely mounted and physically undamaged.