New Holland 19157: Pump operating speed - Hall sensor faulty - Pump does not supply reagent P208B

The pump is not supplying reagent P208B, and the fault is related to the operating speed of the pump, specifically a faulty Hall sensor.

1. 1

   The Hall sensor for the pump operating speed

2. 2

   The pump's ability to supply reagent P208B

1. 1

   Inspect

   Inspect the Hall sensor for the pump operating speed for damage or malfunction.

2. 2

   Test

   Test the Hall sensor for proper operation and signal output.

3. 3

   Replace

   If the Hall sensor is faulty, replace it with a compatible component.