New Holland 3787: Diesel Particulate Filter: Signal Range Check Flow Resistance - Very High

The system has detected a very high flow resistance in the diesel particulate filter. This may indicate a blockage or reduced efficiency in the filter, which can affect engine performance and emissions.

1. 1

   The condition of the diesel particulate filter for soot buildup or physical damage

2. 2

   The integrity of the sensors or wiring related to the flow resistance measurement

3. 3

   The operation of the regeneration process for the diesel particulate filter

1. 1

   Inspect

   Visually inspect the diesel particulate filter for signs of soot accumulation, clogging, or physical damage.

2. 2

   Test

   Test the sensors and wiring associated with the flow resistance measurement to ensure they are functioning correctly.

3. 3

   Perform

   Initiate or verify the regeneration process of the diesel particulate filter to reduce soot buildup.