CLAAS A065h: Fault in 3 valve position controller

A short-circuit has occurred in the 3 valve position controller. The 3 valve position is damaged or short-circuited, and it may return to neutral. If the error reappears, the 3 valve should be replaced.

1. 1

   Check for signs of damage or short-circuit in the 3 valve position controller.

2. 2

   Verify if the 3 valve returns to neutral after the error occurs.

1. 1

   Clear the error

   Follow the procedure to clear the error as specified in the service manual.

2. 2

   Inspect the 3 valve

   Check the 3 valve for physical damage or signs of short-circuiting.

3. 3

   Replace the 3 valve if necessary

   If the error reappears after clearing, replace the 3 valve as indicated in the source.