As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) ON A FLIGHT, IT WAS DISCOVERED THAT WHEN CABIN AIR WAS SELECTED THE SMELL OF BURNING WIRES BECAME EVIDENT. THE CABIN AIR WAS TURNED OFF & THE FLIGHT CONTINUED WITHOUT INCIDENT. UPON ARRIVAL AT DESTINATION, THE MOTOR WAS REPLACED AND FUNCTION CHECKED SERVICABLE. (TC# 20101213010)