As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CHECK OF EMERGENCY LIGHTS, PTP PANEL FAULTED MESSAGE EXT LOADS FWD LEFT. FOUND WIRE 3351-5109 BROKEN AT DOOR 1-LEFT HINGE POINT UNDER CANVESS CONDUIT. THIS IS THE WIRE TO POWER DOOR 1-LEFT SLIDE LIGHTS. REPAIRED BROKEN WIRE WITH E-BUTT SPLICE, SYS OPS NORMAL IN ALL MODES.