What was found
LEFT 14TH DUCT FAILS DUCT TEST. ANIT-ICE PAGE SHOWS DARK-DUCT FROM LEFT VALVE TO LEFT COWL. TEST CAUSES STRONG BURNING ODOR. TROUBLESHOT AND FOUND CONNECTOR P83WK WIRE DISCONNECTED, R & R CONNECTOR P83WK PER ESPM 20-17-11 AND PERFORMED OPS CK PER AMM 36-21-00, OPS CHECKED GOOD. TROUBLESHOT AND FOUND STRONG BURNING ODOR COMING FROM ABOVE SEATS 2 AND 3. FOUND BULBS TO BE OLD AND OVERHEATING CAUSING CEILING PANEL TO PRODUCE ODOR. REMOVED BULBS FROM ABOVE ROWS 2 AND 3.