As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLIMBING THRU 12.0 S/O ANNUNCIATOR PANEL(CARGO DOOR)LIGHT ILLUM. DOOR LIGHT BY ARMING SWITCH DID NOT ILLUM, AND NO PRESSURAZATION CHANGES NOTED.CABIN DIFF AND CABIN ALT WAS ABOUT 1800. ADJUSTED SWITCH ON 3RD LOCK AND OPS CHK SYSTEM TO 6 PSI DIFF.ALL IND GOOD.