As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON TAKE OFF, DURING CLIMB THE TORQUE INDICATION WENT TO 103 PERCENT FOR 3-5 SECONDS AND (CHECK) INSTRUMENT LIGHT ILLUMINATED. TORQUE WAS REDUCED TO 93 PERCENT WITH MGT OF 650 DEGREES. CLIMB SPEED WAS 500 FPM, AIRCRAFT WAS RETURNED TO BASE. THE MECHANIC TROUBLESHOT THE SYSTEM WITH THE MAINTENANCE COMPUTER, REMOVED AND REPLACED THE TORQUE INDICATOR AND PRESSURE TRANSMITTER. AIRCRAFT WAS RETURNED TO SERVICE.