Deutz-Fahr 812: DPF Differential Pressure Minimum Value Exceeded

The differential pressure in the DPF has fallen below the minimum threshold, triggering a regeneration shutdown. This condition indicates an issue with the DPF system that requires attention to restore normal operation.

1. 1

   The differential pressure sensor for the DPF

2. 2

   The DPF itself for blockage or damage

3. 3

   The system's pressure readings and sensor connections

1. 1

   Inspect

   Check the differential pressure sensor for the DPF for proper installation and connection.

2. 2

   Test

   Verify the DPF's pressure readings using the diagnostic tool to confirm the minimum value is being exceeded.

3. 3

   Evaluate

   Assess the DPF for signs of blockage, damage, or excessive particulate buildup that may be affecting pressure levels.