As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 1521 ON TAXI IN L AFT ENTRY DOOR LIGHT EICAS AND DOOR DISCNETE LIGHT ILLUMINATED . WENT OUT AFTER APPROX 1 MINUTE. CORRECTIVE ACTION: COULD NOT REPRODUCE FAULT NO 30 DAY HISTORY. LEFT AFT ENTRY DOOR OPEN/CLOSE WARNING SYSTEM OPS NML PER B767-300 AMM 52-71. (9306100)