As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) WHEN STARTING TAKEOFF ROLL, THE PILOT NOTICED THAT ENGINE TEMPERATURE WAS DROPPING AS TORQUE WAS INCREASING. THE T/O WAS ABORTED AND THE ACFT RETURNED TO THE GATE. TROUBLESHOOTING IS ON ON-GOING AND FOCUSING ON A POSSIBLE ELECTRICAL INTERFERENCE, GROUNDING ISSUE.