As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 248 - MEX-GDL - AIRCRAFT RETURNED TO FLIGHT AS A CONSEQUENCE OF RADAR FAIL. DURING CHECK WAS DETECTED A RADAR FAIL SIGNAL AND ANTENNA CONNECTOR WIRING DAMAGED. TX RX RADAR ANTENNA WAS REPLACED AND WIRING ON ANTENNA CONNECTOR, PINS H AND G WERE REPAIRED IAW MM 34-41-01 AND 34-41-01 AND WDM 34-43-02 RESPECTIVELY. (M)