New Holland 3974 – ENGINE: EGR Duty Motor Status Error

The system has detected an error related to the status of the EGR Duty Motor. This indicates a potential issue with the motor's operation or its connection to the system.

1. 1

   EGR Duty Motor

2. 2

   Wiring to EGR Duty Motor

3. 3

   Control circuit for EGR Duty Motor

1. 1

   Inspect

   Inspect the EGR Duty Motor for visible damage or wear.

2. 2

   Check

   Check the wiring and connections to the EGR Duty Motor for looseness, corrosion, or damage.

3. 3

   Test

   Test the control circuit for the EGR Duty Motor using the appropriate diagnostic tools.