What was found
ATTEMPTED TO START ENGINE #1 LEFT NO ROTATION. GROUNDED - YES. REMOVED & REPLACED #1 ENG START VALVE REF B737-800 AMM 80-11-03, REMOVED & REPLACED #1 ENG STARTER REF AMM 80-11-01, OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ATTEMPTED TO START ENGINE #1 LEFT NO ROTATION. GROUNDED - YES. REMOVED & REPLACED #1 ENG START VALVE REF B737-800 AMM 80-11-03, REMOVED & REPLACED #1 ENG STARTER REF AMM 80-11-01, OPS CHECK GOOD.