As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ELECTRICAL BURNING SMELL IN COCKPIT. MX REMOVED ALL 1/4 TURN AVIONICS IN THE CENTER CONSOLE AND INSPECTED WIRING FOR ANY BURNING OR MELTING. REMOVED FRONT BELLY PANEL AND INSPECTED ALL WIRING FOR BURNING OR MELTING. INSPECTED AVIONICS RACK IN THE BACK OF THE AIRCRAFT FOR BURNING OR MELTING WIRES. NO DISCREPANCIES NOTED. PERFORMED FUNCTIONAL CHECK FLIGHT WITH NO DISCREPANCIES NOTED. AIRCRAFT RETURNED TO SERVICE.