As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON TAKEOFF ROLL THE FLIGHT CREW WAS ALERTED TO A HIGH OIL PRESSURE WARNING FOR THE LEFT ENGINE. THE TAKEOFF WAS ABORTED AND THE AIRCRAFT RETURNED TO THE GATE. MAINTENANCE REPLACED THE OIL PRESSURE TRANSDUCER ON THE LEFT ENGINE. GROUND RUN WAS SATISFACTORY AND THE AIRCRAFT WAS RELEASED FOR SERVICE.