As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(5APR) ORIGINAL FLIGHT DIVERTED DUE TO PILOT REPORT OF "ERRATIC TORQUE INDICATION WITH ALL OTHER INDICATIONS NORMAL" T/S TORQUE INDICATION SYS AND FOUND WIRE BUNDLE TO TORQUE TRANSDUCER WITH A BROKEN WIRE TO PIN "C" (WIRE IDENTIFIER 4K17B24) AT 1.125 INCHES BACK FROM THE CONNECTOR PLUG. REMOVED PORTION OF DAMAGED WIRE, AND RE-PINNED CONNECTOR. SELF TEST C/W, NO FURHER DISCREPANCY NOTED.