What was found
FLIGHT #5776. DURING TAXI OUT OF HSV RECEIVED A PROXIMITY SYSTEM FAULT STATUS MESSAGE ON ELECTRONIC DISPLAY #2, AIRCRAFT RETURNED TO THE GATE.REPLACED THE PROXIMITY SENSING ELECTRONIC UNIT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT #5776. DURING TAXI OUT OF HSV RECEIVED A PROXIMITY SYSTEM FAULT STATUS MESSAGE ON ELECTRONIC DISPLAY #2, AIRCRAFT RETURNED TO THE GATE.REPLACED THE PROXIMITY SENSING ELECTRONIC UNIT.