As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EWR - FLT 135 - THE MID CABIN EMERGENCY AISLE LIGHTING WAS FOUND INOPERATIVE DURING A PREFLIGHT CHECK. MAINTENANCE FOUND BROKEN WIRING, AND A BLOWN FUSE ON BATTERY CHARGER. THE BROKEN WIRES WERE SPLICED AND THE BATTERY CHARGER FUSE WAS REPLACED. OPERATION OF THE EMERGENCY AISLE LIGHTING WAS RESTORED. (W)