As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON ENGINE START LEFT ENGINE STARTER EICAS ALONG WITH LEFT VALVEDISCRETE LIGHT. NO ROTATION. AICRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. REMOVED AND REPLACED #1 ENGINE PNEUMATIC STARTER IAW B767 AMM 80-11-01. OPS CHECKED GOOD. AICRAFT RETURNED TO SERVICE.