Environment Error: General environment error

What does 10 mean?

When LED Diag 1 is off and LED Diag 2 flashes with code 10 (400ms ON / 400ms OFF), it indicates a general environment error. This code signifies an unspecified fault related to the module's operating conditions (e.g., power supply, ambient temperature, humidity) that does not fall under more specific environment error categories. Further investigation of external environmental factors or diagnostic history (CoE objects F984 hex, F985 hex) may be required to pinpoint the issue.