CLAAS A067h: Fault in 3 valve Supply

The fault code indicates an issue with the supply of the 3 valve. The system checks the voltage delivered by the alternator and battery. If the error reappears after clearing, the 3 valve may need to be replaced.

1. 1

   Voltage delivered by the alternator

2. 2

   Voltage of the battery

3. 3

   Condition of the 3 valve

1. 1

   Check

   Measure the voltage delivered by the alternator and battery to ensure it meets the required specifications.

2. 2

   Clear

   Clear the error code using the diagnostic tool.

3. 3

   Observe

   Monitor the system to see if the error reappears after clearing.

4. 4

   Replace

   If the error reappears, replace the 3 valve.