What was found
DURING A NON ROUTINE CHECK, FOUND THE INTERNAL LOADS INDICATION FOLLOWING AN EMERGENCY TEST OF DOOR 2L. REPLACED 2L BATTERY OF THE EMERGENCY POWER SUPPLY UNIT AND FUNCTIONAL CHECK WAS NORMAL. ACFT RETURNED TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING A NON ROUTINE CHECK, FOUND THE INTERNAL LOADS INDICATION FOLLOWING AN EMERGENCY TEST OF DOOR 2L. REPLACED 2L BATTERY OF THE EMERGENCY POWER SUPPLY UNIT AND FUNCTIONAL CHECK WAS NORMAL. ACFT RETURNED TO SERVICE.