As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RAM AIR VLV FAIL CAS AFTER TAKEOFF. AIRCRAFT PACK VLV CLSD STAT. AIRCRAFT DOESN'T PRESSURIZE. DECLARED EMRG. NOT AN OVERWEIGHT LANDING. FOUND WIRE W122-0031-24 TO PIN B ON RAM AIR VALVE 1 BROKEN. REPAIRED WIRE IAW SWPM 20-21-00 & POC IAW EMB 140 AMM 21-25-01. OPC GOOD.