As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STATUS MESSAGE GEAR MONITOR ON APPROACH BELOW 800 FEET. GPWS TOO LOW GEAR. CALL GO AROUND. ON SECOND APPROACH THE WARNING REPEATED UNIT TOUCH DOWN. PERFORMED CMC GROUND TEST ON PSEU SYSTEM, PRIMARY AND ALTERNATE LANDING GEAR SYSTEMS. ALL TEST RESULTS PASSED. NO STATUS MESSAGE GEAR MONITOR.