As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: PILOT DIVERTED ON ACCOUNT OF WEATHER RADAR INOPERATIVE AND WIFI/INTERNET WAS NOT WORKING. EMERGENCY DECLARED AND LANDED OVERWEIGHT WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED WX RADAR CONTROL PANEL IAW AMM 34-41-12. OPS CHECK GOOD.