What was found
AFT CABIN EMERGENCY LIGHTS WOULD NOT REMAIN ON LONG ENOUGH DURING TEST. REPLACED THE EMERGENCY LIGHTS POWER SUPPLY AT THE R4 DOOR POSITION AND THE EMERGENCY LIGHTS CHECKED NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFT CABIN EMERGENCY LIGHTS WOULD NOT REMAIN ON LONG ENOUGH DURING TEST. REPLACED THE EMERGENCY LIGHTS POWER SUPPLY AT THE R4 DOOR POSITION AND THE EMERGENCY LIGHTS CHECKED NORMAL.