As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED SMOKE, BURNING ODOR IN COCKPIT BEHIND LT SEAT ALONG WITH FUEL CROSS FEED CIRCUIT BREAKER TRIPPED. MX INSPECTED AND FOUND FUEL CONTROL MODULE PANEL TO BE THE CAUSE. MX R & R FUEL CONTROL MODULE WITH OPS CHECK SUCCESSFUL AND NO BURNING SMELL NOTED. ACFT WAS APPROVED FOR RETURN TO SERVICE.