As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PHX - DURING ROUTINE MAINTENANCE CHECK, FOUND EMERGENCY EXIT LIGHTS INOPERATIVE IN SEVERAL AREAS, AND THE LT MID CABIN OVERWING EXIT SIGN INOPERATIVE. REMOVED AND REPLACED MID CABIN POWER SUPPLY AND EMERGENCY EXIT SIGN ASSEMBLY. ALL OPS CHECK GOOD. REF AWXA9500362.