As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WEATHER RADAR FAILED MESSAGE IN MFD 1 WITH RADAR ON. RETURNED TO FIELD, LANDING UNEVENTFUL. REPLACED WEATHER RADAR TRANSCEIVER IAW AMM 34-41-01-000-801 AND 34-41-01-400-801. OPS TEST PASS. WEATHER RADAR FAILED MESSAGE DOES NOT APPEAR ON EITHER MFD. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE.