What was found
DURING PERIODIC CHECK, THE RIGHT NACELLE EMERGENCY LIGHT FAILED TEN MINUTE TEST. REPLACED BATTERY PACK, OPERATIONAL CHECK NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING PERIODIC CHECK, THE RIGHT NACELLE EMERGENCY LIGHT FAILED TEN MINUTE TEST. REPLACED BATTERY PACK, OPERATIONAL CHECK NORMAL.