As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING FLIGHT, WHILE ENCOUNTERING SOME LIGHT TURBULANCE THE CREW NOTED A (L/R ELEVATOR HORN HEAT FAIL). THE CREW PERFORMED AN AIR-TURN-BACK AND MADE AN UNEVENTFUL LANDING. MX INSPECTED THE SYSTEM, REMOVED THE LT AND RT RUDDER HORNS BUT DID NOT FIND ANY DISCREPANCIES. MX RETURNED THE AC TO SERVICE WITH NO FURTHER DEFECTS. (K)