As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING SERVICE CK FOUND FWD FLT ATTENDANT EMERGENCY LT SWITCH NOT ILLUMINATING EMERGENCY LIGHTS. VERIFIED WIRING TO SWITCH S1-387 OK IAW MD88 WDG 33-51. REINSTALLED FWD FLT ATTD BULKHEAD. OPS CK DOOR LOCK AND PA SYS IAW AMM 52-52 AND 23-30. R&R OVERWING EMER LT BATT PACK AND INSTALLED BATTERY, CKS GOOD IAW AMM 33-53. OK FOR SVC.