John Deere 003246.00: DPF Outlet Temperature Is High

The engine control unit (ECU) has detected that the temperature at the diesel particulate filter (DPF) outlet is higher than normal. This condition may indicate an issue with the DPF system or related components.

1. 1

   The DPF outlet temperature sensor

2. 2

   The DPF system for blockage or damage

3. 3

   The engine's exhaust system for abnormal conditions

1. 1

   Inspect

   Inspect the DPF outlet temperature sensor for damage or loose connections.

2. 2

   Test

   Test the DPF outlet temperature sensor for proper operation using a diagnostic tool.

3. 3

   Examine

   Examine the DPF system for signs of blockage, damage, or excessive soot buildup.