What was found
DURING CRUISE, STANDBY HORIZON FAILED. MAINTENANCE FOUND BROKEN POWER FEEDER WIRE TO STANDBY HORIZON POWER INVERTER AND REPAIRED WIRE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CRUISE, STANDBY HORIZON FAILED. MAINTENANCE FOUND BROKEN POWER FEEDER WIRE TO STANDBY HORIZON POWER INVERTER AND REPAIRED WIRE.