As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ORD - CREW REPORTED BLEED PRESSURE LEFT STATUS MESSAGE, CABIN TEMPERATURE CONTROL RIGHT STATUS MESSAGE AND FUEL DISAGREE IN FLIGHT. EMERGENCY DECLARED FLIGHT RETURNED ORD LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED LEFT AND RIGHT FUEL FLOW TRANSMITTER AND CABIN TEMPERATURE CONTROLLER. SYSTEM GROUND CHECK NORMAL OPERATION.