What was found
LEFT PROPELLER DE-ICE FAILS AFTER 90 SECONDS ON BOTH TIMERS AND NORMAL OR COLD. REPLACED LEFT PROPELLER NR 1 BLADE DEICE LEADS.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LEFT PROPELLER DE-ICE FAILS AFTER 90 SECONDS ON BOTH TIMERS AND NORMAL OR COLD. REPLACED LEFT PROPELLER NR 1 BLADE DEICE LEADS.