As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ETOPS - DMI# 206909 WX RDR 2 GCS DOES NOT WORK ( WEATHER RADAR SYSTEMS TRANSCEIVER (AIRCRAFT WITH DUAL TRANSCEIVERS) (MAY BE INOPERATIVE). REMOVED AND REPLACED WEATHER RADAR TRANSMITTER PER AMM 34-41-33 BITE TEST OKAY NO FAULTS DETECTED PLACARD REMOVED MIC SHEET CLEARED