As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY EXIT LIGHTS ASSOCIATED WITH BATTERY PACK M2335 INOP<[01] REMOVED; REPLACED WITH SERVICEABLE UNIT AND PERFORMED GOOD INSTALLATION TEST OF EMERGENCY BATTERY PACK M2335 IAW AMM 33-51-06-960-805.;[02] VERIFIED CORRECTIVE ACTION #1