As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT 7653 ABQ TO ORD - CREW REPORTED A LOUD NOISE LIKE AN "EXPLOSION" FOLLOWED BY AN ELECTRICAL SMELL. MAINTENANCE FOUND THE CONNECTOR FOR THE TAT 2 PROBE SEPARATED FROM THE SHELL WITH EVIDENCE OF BURN MARKS. MAINTENANCE REMOVED AND REPLACED THE CONNECTOR, ROSEMONT AEROSPACE TAT 2 SENSOR P/N: 102AW1AF S/N: A58435.