As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON APPROACH, CREW DECLARED EMERGENCY DUE TO F/A REPORT OF FUMES IN THE FWD GALLEY. FLIGHT PROCEEDED WITH LANDING WITHOUT INCIDENT. MX FOUND WIRE A1007 AT TERMINAL E CONNECTED TO THE WRONG TERMINAL OF TRANSFORMER 7LR OF LAMP. RECONNECTED WIRE AND FUNCTIONAL CK WAS NORMAL. ACFT RETURNED TO SERVICE.