As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 1 ENGINE OIL PRESSURE WARNING LIGHT ILLUMINATED DURING TAKEOFF ROLL. ABORTED TAKEOFF AND REDUCED POWER. LIGHT EXTINGUISHED AND PRESSURE APPEARED NORMAL BEFORE ENGINE SHUTDOWN. CHECKED NR 1 ENGINE OIL LEVEL AND SERVICED WITH 2 OUARTS. INSPECTED, CLEANED AND SECURED NR 1 ENGINE OIL PRESSURE SWITCH CONNECTOR. GROUND RAN AIRCRAFT. OPS CHECKED NORMAL AT THIS TIME.