As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: AFTER COMPLYING WITH MEL36-07B, DURING TAKEOFF POWER APPLICATION ELECTRONIC CENTRALIZED AIRCRAFT MONITOR AIR ENGINE 1 BLEED ABNORMAL PRESSURE. REACTIVATED PRESSURE REGULATING SHUTOFF VALVE, FOUND VALVE IN CLOSED POSITION REACTIVATED PER AMM 36-11-00.