What was found
SMF - LEFT ENGINE FIRE DETECTION LIGHT REMAINS ILLUMINATED. AIRCRAFT FERRIED TO FAT FOR REPAIRS. MAINTENANCE REPLACED LEFT ENGINE FIRE DETECTION CONTROL UNIT. SYSTEM OPERATIONAL CHECKS NORMAL. AIRCRAFT RETURNED TO SERVICE. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SMF - LEFT ENGINE FIRE DETECTION LIGHT REMAINS ILLUMINATED. AIRCRAFT FERRIED TO FAT FOR REPAIRS. MAINTENANCE REPLACED LEFT ENGINE FIRE DETECTION CONTROL UNIT. SYSTEM OPERATIONAL CHECKS NORMAL. AIRCRAFT RETURNED TO SERVICE. (M)