What was found
EMERGENCY LIGHT TEST FAILED IN FLIGHT DECK. MID-POWER SUPPLY FAULT. *S/D* REPLACED MID BATTERY PACK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EMERGENCY LIGHT TEST FAILED IN FLIGHT DECK. MID-POWER SUPPLY FAULT. *S/D* REPLACED MID BATTERY PACK.