E-4
CLAAS E-4: Cooling Water Temperature Too High
Issue description
The system has detected that the cooling water temperature has exceeded the acceptable limit. This may indicate an issue with the cooling system's ability to regulate temperature effectively.
Check the cause
The cooling water level
The condition of the radiator
The operation of the cooling fan
Repair steps
Check the cooling water level
Ensure the cooling water is at the correct level as specified in the service manual.
Inspect the radiator
Look for any blockages, leaks, or damage that could affect cooling performance.
Test the cooling fan operation
Verify that the fan engages properly when the temperature rises.
Parts you might need
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