As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE CREW REPORTED THE NR 1 TORGUE GAUGE BLANK AND A STRONG ELECTRICAL ODOR AND THE ENGINE INDCIATOR CTL TORQUE, ENGINE 1 CIRCUIT BREAKER POPPED. THE AIRCRAFT WAS REMOVED FROM SERVICE. R & R THE TORQUE INDICATOR IAW JIC 77-13-81. THE OPS CHECK WAS GOOD, NO DEFECTS NOTED AT THIS TIME. THE ACFT WAS RETURNED TO SERVICE.