As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT 3899 ABE TO BOS. DURING TAKEOFF NR 2 ENGINE OIL PRESSURE LIGHT ILLUMINATED WITH OIL PRESSURE FLUCTUATING BETWEEN 35 AND 60 PSI. ENGINE WAS SHUTDOWN AND PLANE RETURNED TO FIELD. NO EMERGENCY WAS DECLARED, PAX DEPLANED. NR 2 ENGINE OIL SERVICED WITH 4 QUARTS OF OIL. ENGINE RUN AND ALL INDICATIONS NORMAL. AIRCRAFT RETURNED TO