What was found
ETOPS SIGNIFICANT SYS - BTB- DURING ENGINE START WITH START VALVE OPEN- NO ROTATION ON RT ENGINE. REPLACED RT ENGINE STARTER ASSY IAW AMM 80-11-01. OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ETOPS SIGNIFICANT SYS - BTB- DURING ENGINE START WITH START VALVE OPEN- NO ROTATION ON RT ENGINE. REPLACED RT ENGINE STARTER ASSY IAW AMM 80-11-01. OPS CHECK GOOD.