As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING SVC CK FOUND OVERHEAD EMERGENCY LIGHT INOP 17B. T/S O/H LIGHT PER A220 AWDP 33-52, FOUND CONTINUITY AT LIGHT BULB, SUSPECT POWER SUPPLY IS REQUIRED. EPSU STOCK NO. 81-3300-3 -0141 A220 IPDP 33-51-01-02AAA-941A-A ITEM 010. FOUND CONNECTOR P4061 PIN 1 BROKEN. RE-TERMINATED NEW CONTACT AS PER A220 ESPP 20-15-01. OPS CHECKS GOOD. MEL + PLACARD REMOVED (LP# 5941372)