As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIR RETURN FOR WEATHER RADAR FAILURE. REMOVED FAULTY TRANSCEIVER BLOWER PER AMM 34-43-51. REMOVED AND REPLACED WEATHER RADAR TRANSCEIVER PER AMM 34-43-41. OPS CHECKED GOOD. ROTABLE PARTS CHANGE WAS INDICATED - TT # 1597514 SN OFF 9106 TRANSCEIVER, WX OFF 99-2317-9-0001 9106 ON 99-2317-9-0001 0401.