What was found
STEERING INOPERATIVE CAUTION MESSAGE AFTER TAKEOFF. RAN QRH, CAUTION MESSAGE REAPPEARED. AFTER LANDING IN IAH TRY N/S AGAIN AND IT WORKED (FLIGHT 5110) COMPLIED WITH INSPECTION HARNESS IN REF AMM 32-61-25. NO DEFECT NOTE AT THIS TIME. COMPLIED WITH RVDT RIGGING CHECK IN REF AMM 32-51-20. LEFT RVDT -1.814 AND RIGHT RVDT 1.774. ADJUSTED BOTH RVDT IN REF CRJ 200 AMM 32-51-20. LEFT RVDT -1.795 AND RIGHT RVDT 1.798 WITH IN LIMITS. COMPLIED WITH OPS TEST OF THE NLG STEERING IN REF CRJ 200 AMM 32-51-10. COMPLIED WITH NLG EXTENSION AND RETRACTION FUNCTIONAL TEST IN REF CRJ 200 AMM 32-30-00. FUNCTIONAL TEST AND OPS TEST GOOD NO FURTHER DEFECT NOTED AT THIS TIME. NO STEERING INOP CAUTION MESSAGE.