Deutz-Fahr 1084: Exhaust aftertreatment 1 Diesel particulate filter Ash loading - Physical limit value exceeded

The exhaust aftertreatment system has detected that the diesel particulate filter has reached a physical limit due to excessive ash loading. This is a high-severity condition that may affect the performance and efficiency of the exhaust system.

1. 1

   The condition of the diesel particulate filter for signs of excessive ash buildup

2. 2

   The operation of the exhaust aftertreatment system components

3. 3

   The functionality of the sensors monitoring ash loading in the filter

1. 1

   Inspect

   Visually inspect the diesel particulate filter for signs of excessive ash accumulation.

2. 2

   Clean or replace

   If the filter is excessively loaded with ash, it may need to be cleaned or replaced according to the manufacturer's guidelines.

3. 3

   Test

   Test the exhaust aftertreatment system to ensure proper operation after any cleaning or replacement.