As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND EMERGENCY FLASHLIGHT C/B (J19) POPPED WHILE SECURING A/C FOR THE NIGHT.-C/A-PERFORMED TROUBLESHOOTING ON EMERGENCYFLASHLIGHT ASSY. FOUND CORROSSION ON PIN CONNECTOR AT AFT CLOSET. CLEANED CORROSION IAW SWPM 20-50-00. REINSTALLED FLASHLIGHT ASSY IAW AMM 33-50-16. FUNCTIONAL CHECK IAW 33-51-01. FUNC CK GOOD.