As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT ENGINE WOULD NOT START - NO FUEL FLOW OR IGN - THE ENG VALVE LIGHT ILLUMINATED WITH THE FUEL CONTROL SWITCH IN RUN POSITION. NR 1 ENG HMU CHANGED IAW MM 73-21-14-404-030-H00. ALL INDICATIONS AND OPS NORMAL. ETOPS CATEGORY 'E': PROBLEMS WITH SYSTEMS CRITICAL TO ETOPS