As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE, DOES NOT PASS TEST OF EMERGENCY LIGHT EPSU LH AT PASSENGER CABIN ; REF AEROMAN WO# 2026-267/1 NR 2026-305064 REMOVED AND REPLACED BULB IAW AMM 33-51-15-000-001-A. AND AMM 33-51-15-400-001-A. AND PERFOMED OPERATIONAL TEST EMERGENCY LIGHT IAW AMM 33-51-00-710-001-A. TEST IS OK (JOB CARD 335100-06-1-JB)