What was found
SEA - NOSE STEERING CAUTION LIGHT ILLUMINATED ON FINAL APPROACH BEFORE GEAR DOWN. CYCLED STEERING SWITCH AS PER CHECK LIST, BUT CAUTION LIGHT REILLUMINATED. ABORTED APPROACH. PERFORMED NORMAL GEAR EXTENSION AND LANDING. PERFORMED SCU INTERROGATION PER AMM TASK NR 32-51-01-742-801. CLEARED SCU NVM PER AMM TASK NR 32-51-01-743-801. ALL FAULTS CLEARED. PERFORMED NWS OPS CHECK PER AMM TASK NR 32-51-00-710-801. OPS CHECK GOOD. NO SCU FAULTS OR NWS CAUTION RE-OCCURRING. RETURNED TO SERVICE. NO PARTS REPLACED.