As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PHX - THE L1 DOOR, R1 DOOR, AND SEAT ROW 1 LT EMERGENCY LIGHTS WERE FOUND INOPERATIVE DURING EMERGENCY LIGHTING TEST. MAINTENANCE REMOVED AND REPLACED EMERGENCY POWER SUPPLY UNIT (10WL) AND BATTERY IAW AMM 33-51-38-401, OPERATIONAL CHECK WAS GOOD.