As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT NO LIGHT OFF WITH #2 IGNITION ACCOMPLISHED ABORTED ENG PROC. ATTEMPTED SECOND START IN BOTH, NO LIGHT OFF. FF=700 N2=24. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE REMOVED AND REPLACED #2 IGN EXCITER BOX IAW B767 AMM 74-11-01. PREFORMED ENGINE IDLE RUN. AIRCRAFT RETURNED TO SERVICE.