CLAAS A031h: Spool behaviour error for 2 valve

The 2 valve spool is experiencing a behaviour error, where the position requested does not match the controlled position. The 2 valve returns to neutral, and the error can be cleared. If the error reoccurs, the 2 valve may need to be replaced.

1. 1

   Check if the error can be cleared and if it reappears

2. 2

   Verify the operation of the 2 valve spool

3. 3

   Inspect the 2 valve for signs of malfunction

1. 1

   Clear the error

   Use the diagnostic tool to clear the fault code and observe if the error reappears.

2. 2

   Monitor the 2 valve spool

   Observe the operation of the 2 valve spool to confirm if the error persists after clearing.

3. 3

   Replace the 2 valve

   If the error reappears, replace the 2 valve as indicated in the source.