As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MX INSPECTION, FOUND HALF THE LIGHTS OF FOWARD AISLE EVACUATION PATH LIGHTS INOPERATIVE. THE ACFT WAS REMOVED FROM SERVICE. R & R THE FWD EMERGENCY LIGHT POWER SUPPLY 43WL AND CLEANED FLOOR PROXIMITY ESCAPE PATH STRIP LIGHT CONNECTOR 55WL(B) IAW JIC 33-51-21, RAI 10000 AND ASM 33-51-00. THE OPS TEST WAS SATISFACTORY. THE ACFT WAS RETURNED TO SERVICE.