As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INTERMITTENT BURNING ELECTRICAL ODOR DETECTED BOTH INFLIGHT AND AFTER LANDING. VISUALLY INSPECTED COCKPIT, E/E BAY AND FWD RADAR BAY AREA AND NO DEFECTS OR ODORS NOTED. ALL LIGHTS AND INSTRUMENTS WORKING NORMAL. CHECKS MADE WITH PACKS ON AND OFF. UNABLE TO DUPLICATE.