CLAAS A0BFh: Valve 5 returns to neutral during tractor start

The tractor's supervisor fails to start properly, and Valve 5 returns to neutral position during the starting process. The error can be cleared, but if it reoccurs, Valve 5 may need to be replaced.

1. 1

   Valve 5 for proper operation and mechanical integrity

2. 2

   Connections and wiring related to Valve 5

3. 3

   Tractor's starting sequence and supervisor functionality

1. 1

   Clear the error

   Use the diagnostic tool to clear the fault code A0BFh.

2. 2

   Monitor the tractor's start sequence

   Observe the behavior of Valve 5 during the next tractor start to determine if the error reoccurs.

3. 3

   Replace Valve 5

   If the error reappears after clearing, replace Valve 5 as indicated in the source.