Deutz-Fahr 1091: Exhaust Aftertreatment Regeneration Mode Activation Time Exceeded

The system has detected that the time required for the activation of the regeneration mode in the exhaust aftertreatment has exceeded the physical limit value. This indicates an issue with the timing or performance of the regeneration process.

1. 1

   The timing and duration of the regeneration mode activation

2. 2

   The operation of the component identified by this code

3. 3

   The system's response during the regeneration process