As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BLEED 1 AND 2 OVERPRESS CAUTION ON CLIMB OUT NEAR 1000 FT. RAN QRH AND CLEARED MESSAGE. ENGINE 1 AIR SHUT OFF VALVE FAIL OPEN. BLEED 1 FAIL MESSAGE ON LANDING EMERGENCY DECLARED. C/A: R & R AMS MOTOR DRIVE MODULE 23, IAW AMM 21-00-02. OPERATIONS CHECK GOOD.