As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TORQUE INDICATION STARTED TO FLUCTUATE. REMOVED MO1 MODULE WHICH HOURS THE TORQUE TUBE AND INSTALLED RENTAL MODUAL, SENT MO1 TO MFG. THIS WAS THEIR RENTAL. THEY DID NOTIFICATION THAT THIS WAS THE SAME TYPE OF FAILURE BEFORE IN THE FACT THAT THE ROLL PINS ON THE TORQUE TUBE HAD SHEARED.