As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DOOR PAX FWD OPEN L1 DURING CLIMB. TROUBLESHOT L1 DOOR IAW FIM 1965-52-72-00-810-801-A, RE-ADJUSTED AFT COMMAND RAMP SENSOR AND R & R VENT FLAP PROXIMITY SENSOR IAW AMM 52-72-20. PRESSURIZED ACFT TO SIMULATE FAULT PARAMETERS IAW AMM 21-31-00, CHECKS GOOD.