As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 2 PROP WILL NOT AUTO FEATHER FOR AUTO FEATHER TEST. TORQUE DROPS BUT NO POWER UPTRIM OR ALTERNATE FEATHER LIGHT. MAINTNEANCE CHECKED NR 2 ENGINE HARNESS FOR LOOSE CONNECTIONS. NONE NOTED. CHECKED ENGINE CONDITION PANEL FOR FAULTS. NONE NOTED. COMPLIED WITH AUTO FEATHER AND POWER UPTRIM TEST IAW DHC8/200 ENGINE RIGGING MANUAL, PART 3, PAGES 3-63 THROUGH 3-65. AUTO FEATHER AND POWER UPTRIM TEST NORMAL. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.