As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT EPR INDICATION WENT BLANK ON TAKEOFF ROLL, STBY IND READS 00. ALL OTHER ENG INDICATIONS NORMAL. EEC OPERATING IN N1 CONTROL MODE. AUTO THROTTLE CONTINUED TO FUNCTION NORMALLY. SECURED P2 FLEX LINE TO NOSE COWL FITTING AT APPROX 9 O CLOCK. RAN ENG AT IDLE POWER & BOTH EICAS & STBY INDICATIONS NORMAL. EPR RESPONDED TO THROTTLE MOVEMENT.