As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NWS STEERING INOPERATIVE CAUTION MESSAGE DURING FLIGHT. STEERING INOPERATIVE CAUTION RESET IAW AOM VOLUME 1. RESET PROCEDURES PAGE 130.13. AIRCRAFT ABLE TO TAXI UNDER OWN POWER. MDC MESSAGE NWS MANIFOLD FAILED: B1-007465. CLEANED THE CONNECTORS ON MANIFOLD AND REINSTALLED IAW AMM 32-51-50. NO DEECTS NOTED. PERFORMED A NWS BITE TEST IAW AMM 32-50-00. BITE TESTED GOOD. ACFT OK FOR SERVICE.