As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW RECEIVED A WEIGHT ON WHEEL MESSAGE. INFORMED AIR TRAFFIC CONTROL THAT THEY WOULD NEED A QUICK TURN OFF THE RUNWAY TO IN CASE THEY LOST THEIR NOSE WHEEL STEERING. AIR TRAFFIC CONTROL DECLARED AN EMERGENCY FOR THE CREW. MX PERFORMED PSEU SYSTEM TEST AND THERE ARE NO FAULT CODES LOGGED ON PSEU, THE TEST PASSED. OPS CHECKED GOOD.