As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT FLIGHT LEVEL 250 CABIN PRESS WARNING CAME ON. DIVERTED. EMERGENCY DECLARED. LANDING UNEVENTFUL. REMOVED FROM SERVICE. "INTERROGATED CDS, FOUND FAULT CODE 3007 REMOVED AND REPLACED FCV OPS CHECK GOOD, PRESSURIZATION GOOD. AIRCRAFT RETURNED TO SERVICE.