As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHEN SELECTED, AUTOFEATHER SWITCH INDICATES SELECT BUT ED DOES NOT SHOW "AF SELECT" PROBLEM OCCURED AFTER ACFT WAS DEICED. CW FIM TASK 61-41-00-810-813 PROP INDICATION ED INDICATION DISCREPANCY AND NO RELATED FAULTS NOTED. CW AMM TASK 61-20-00-710-801 OPS TEST OF PROP AUTOFEATHER AND UPTRIM SYS AND NO DEFECTS NOTED. RETURNED TO SERVICE. NO PARTS REPLACED.