As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WEATHER RADAR FAILED INDICATION ON NAVIGATION DISPLAY (AMBER), ACFT GROUNDED. PERFORMED WEATHER RADAR BITE IAW FIM 34-43 TASK 801. WEATHER RADAR FAIL AND ANTENNA SHOWED. REMOVED AND REPLACED THE WEATHER RADAR ANTENNA DRIVE UNIT IAW AMM 34-43-11-000-802 AND AMM 34-43-11-400-802. PERFORMED WXR OPERATION TEST IAW AMM 34-43-00-710-802-001. OPS CHECKED GOOD.