What was found
DURING CRUISE, THE RIGHT PROP DE-ICE CAUTION LIGHT ILLUMINATED. AIRCRAFT RETURNED TO DTW. MAINTENANCE REPLACED THE NR 4 PROP DE-ICE LEAD, ALL CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CRUISE, THE RIGHT PROP DE-ICE CAUTION LIGHT ILLUMINATED. AIRCRAFT RETURNED TO DTW. MAINTENANCE REPLACED THE NR 4 PROP DE-ICE LEAD, ALL CHECKS GOOD.