As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE FIELD SERVICE PERSONNEL HAD VERIFIED THAT THE HOIST WAS INOPERABLE DUE TO THE JUNCTION BOX, PN 42325-708, SN 610. A BONDING, SHIELDING CHECK WAS PERFORMED AND IT WAS FOUND THAT THERE WAS POOR BONDING OF THE JUNCTION BOX TO THE AIRFRAME, NO SHIELD CONTINUITY IN THE EXTERNAL HARNESSES OR INTERNAL WIRING. THE JUNCTION BOX HAS BEEN RETURNED TO MFG FOR ANALYSIS OF THE DISCREPANCY.