What was found
ASH 6164 PHX TO SAT, RETURNED TO THE FIELD DUE TO A RT TAT, PITOT AND AOA HEAT CAUTION MESSAGE. MAINTENANCE REPLACED THE AIR DATA SENSOR CONTROLLER IN THE NR 2 POSITION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ASH 6164 PHX TO SAT, RETURNED TO THE FIELD DUE TO A RT TAT, PITOT AND AOA HEAT CAUTION MESSAGE. MAINTENANCE REPLACED THE AIR DATA SENSOR CONTROLLER IN THE NR 2 POSITION.