As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY DECLARED, LANDING UNEVENTFUL & ACFT NOT OVERWEIGHT. DURING DESCENT, ENG CONTROL LT & ENG EEC C1 STATUS MSG RECEIVED. LT ENG WOULD NOT ACCELERATE OUT OF IDLE FOR REMAINDER OF FLIGHT. ACCOMPLISHED FIM 75-34-20-810. R & R LT EEC IAW AMM 73-21-11-400-801-R00. PERFORMED ENG RUN UP TEST. ENG CONTROL & EEC C1 MSGS CLEARED.