As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMB THROUGH 5000 FEET, AUTOTHROTTLE DISENGAGED. NR 2 ENGINE WAS AT CLIMB N1 OF 95%. NR 1 ENGINE WAS AT 90% N1, NR 1 ENGINE WOULD NOT ADVANCE PAST 90% N1 WITH THRUST LEVER FULL, FORWARD. BOTH EECS WERE ON. R & R FUEL PUMP IAW MT.