New Holland 3973: EGR Valve Position Does Not Match The Target Position

The EGR Valve position is not aligning with the target position as expected. This discrepancy may affect engine performance and emissions control.

1. 1

   EGR Valve operation

2. 2

   EGR Valve position sensor

3. 3

   the affected circuit

1. 1

   Inspect

   Check the EGR Valve for proper operation and physical damage.

2. 2

   Test

   Verify the functionality of the EGR Valve position sensor.

3. 3

   Check

   Examine the affected circuit for any electrical issues or connections.