What was found
RIGHT ENGINE HIGH-PRESSURE COMPRESSOR SHAFT SPEED WOULD NOT RISE ABOVE 13 PERCENT, HIGH-PRESSURE COMPRESSOR SHAFT SPEED ABORTED START. REMOVED AND REPLACED RIGHT ENGINE START VALVE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
RIGHT ENGINE HIGH-PRESSURE COMPRESSOR SHAFT SPEED WOULD NOT RISE ABOVE 13 PERCENT, HIGH-PRESSURE COMPRESSOR SHAFT SPEED ABORTED START. REMOVED AND REPLACED RIGHT ENGINE START VALVE.