As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REF 2 SERVICE E CARD BLOCK 19CABIN EMERGENCY LIGHT TEST IS FAILING, WITH FAULT EPSU EXT LOAD FWD "L." FOUND WIRE 3351-5103 BETWEEN CONNECTOR 2870VC PIN B TO 2818VC PIN K BROKEN ABOUT 8 INCHES FROM 2818VC. SUGGEST REPLACE WIRE ON ACCOUNT OF FLEX POINT AND CLAMPS IN AREA OF BREAK. AWM 33-51-04. REPLACED WIRE 3351-5103 BETWEEN CONNECTOR 2870VC PIN B TO 2818VC PIN K. REF AWM 33-51-04. EMERGENCY LIGHT TEST OK.