As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING AN ANNUAL INSPECTION OF THE ENGINE ANTI-ICE VALVE SYSTEM, FOUND THE ACTUATOR ERRATIC (THIS AIRCRAFT HAS BEEN MODIFIED, BY FIELD APPROVAL, FOR INSTALLATION OF THE BELL HELICOPTER 206B ENGINE ANTI-ICE ACTUATOR SYSTEM). REPLACED ACTUATOR.