As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MSN - FLT 4117 - AIRCRAFT RETURNED TO AIRPORT AFTER BURNING SMELL AND ELEC WARNIG ON CAP. AIRCRAFT LANDED OVERWEIGHT. REPLACED NR 2 ACW GENERATOR GCU AND PERFORMED OVERWEIGHT INSPECTION. NR 2 AC GEN SYSTEM CHECKED GOOD AND NO DISCREPANCIES WERE NOTED ON OVERWEIGHT INSPECTION. A/C WAS RETURNED TO SERVICE. (M)