As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EWR FLIGHT 2394 - THE CREW REPORTED A NR 1 PACK FAIL OUT OF EWR AT 15000. ALSO RECEIVED A WING 1 A/ICE FAIL. THE AIRCRAFT DIVERTED INTO CLE AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE NR 1 PACK OVERPRESSURE SWITCH. ALSO REPLACED THE NR 1 ENGINE BLEED VALVE. OPERATIONAL CHECKS WERE GOOD.