As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHEN RT STARTER ENGAGED TO GROUND LEFT AND RIGHT UTILITY BUSS AND LEFT HYD SYSTEM PRESSURE EICAS MESSAGE APPEAR.WHEN THEY SHOULD BE INHIBITED REPEAT ITEM SEE LOG PAGE 830589(<P>TROUBLESHOOT PER F.I.M 71-01 TAK A08 AND AMM 80-11-00 SUSPECT N2 SPEED CARD AT FAULT. REMOVED AND REPLACED N2 SPEED CARD PER AMM 73-21-54 CHECKS GOOD.AND NOT PRESENT DURING ENGINE START.</P>)