As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT NR 155 ON TAKEOFF ROLL LOUD BANG AUTO PACK TRIP AND ENG FAIL LIGHTS ILLUMINATE AT 70KTS. RTO, ALL ENG RUNNING W/IN NORM, PARAMETER. CLEARED AUTO PACK TRIP AND PERFORMED RTO FLOW CHART. NOTIFY MX CNTRL. ON TAXI BACK ENG NR 1 LOW OIL PRESS LIGHT ILLUMINATED W/PRESS AT 30 PSI. SECURED NR 1 ENG AND COMPLETED ENG FAIL EMERGENCY CHECK LIST (PENDING). AIRCRAFT WAS GROUNDED.