What was found
TAKEOFF WARNING HORN ON TAKEOFF ROLL. ABORTED TAKEOFF AND RETURNED TO GATE. REPLACED FLAP POSITION INDICATOR, OPERATIONAL CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
TAKEOFF WARNING HORN ON TAKEOFF ROLL. ABORTED TAKEOFF AND RETURNED TO GATE. REPLACED FLAP POSITION INDICATOR, OPERATIONAL CHECKS GOOD.