CLAAS A010h: Supply of the 1 valve above max – Check the voltage delivered by the 1 valve
Issue description
The system indicates that the supply of the 1 valve is above the maximum limit. This may be due to an issue with the voltage delivered by the 1 valve. The error can be cleared, but if it reappears, further action is required.
Check the cause
The voltage delivered by the 1 valve
The alternator and battery for proper function
Repair steps
Check the voltage delivered by the 1 valve
Use a multimeter to measure the voltage output of the 1 valve.
Inspect the alternator and battery
Verify that the alternator and battery are functioning correctly and providing stable voltage.
Clear the error
Follow the manufacturer's procedure to clear the fault code.
Monitor the system
If the error reappears after clearing, replace the 1 valve.
Parts you might need
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