As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 940 - MSP - EEL - WHILE INFLIGHT ROW 22 LEFT SIDE CEILING AND EMERGENCY LIGHTS ILLUMINATED - ROW 5 LEFT LIGHTS DO NO WORK & INTERPHONE DID NOT WORK WHILE LIGHTS WERE ILLUMINATED. MAINTENANCE RESET CIDS (CABIN INTERCOMMUNICATION DATA SYSTEM) AND PERFORMED OPERATIONAL CHECK OF EMERGENCY LIGHTING SYSTEM WITH NO DEFECTS FOUND.