As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT SIGNS OVER WING AIRCRAFT LEFT DO NOT ILLUMINATE. PERFORMED OPS CHECK OF EMERGENCY LIGHTS IAW AMM 33-51-00-710-805-A. FAULTED EPSU COMM EMER11WL. MAINTENANCE FOUND EPSU 11WL DISCONNECTED. RECONNECTED EPSU IAW AMM 33-51-38-400-001-A. OPS CHECKS GOOD.