As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT WING EGRESS LIGHTS (EXTERIOR) DO NOT OPERATE. BATTERY PACKS NEED REPLACED 3 TOTAL, P/N 96-2-1015, THEY ARE LOCATED ABOVE ROW 14 RIGHT SIDE OF A/C. REMOVED AND REPLACED LEFT OVERWING EXTERIOR EMERGENCY LIGHT BATTERIES IAW MM 33-50-01.