905 StarCool Alarm Codes And Actions

905 Database corrupt
Description SCCU6 Database Faulty
Cause Failed validation of EEPROM backup
Trouble
shooting
Possible causes:
  • Main controller defective.
Accompanied alarms:
  • AL 801 will be activated during FT- or PTI test.
Trouble shooting:
  1. Main controller is defective.
Replace main controller.
Criteria Controller database corrupted

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