What was found
STEERING FAIL EICAS MESSAGE ON APPROACH. NEGATIVE NOSE WHEEL STEERING ON LANDING ROLL OUT AND TAXI. ACCOMPLISHED CHECKLIST FOR STEER FAIL IN QRH. STEERED TO GATE USING DIFFERENTIAL BRAKING AND THRUST. GROUND RESET PROCEDURE ACCOMPLISHED. CIRCUIT BREAKER NOT PULLED. STEERING FAIL MESSAGE REMAINED ILLUMINATED. REMOVED FROM SERVICE. INTERROGATED CMC, 'STEERING FAIL' FAULT FOUND WITH 'NO CORRELATION' MESSAGE. CYCLED A/C POWER, FAULT DID NOT RETURN TO EICAS. PERFORMED STEERING HYDRAULIC SYS. OPS TEST. OPS TEST PASSED. FAULT DID NOT RETURN. C/W E175 AMM TASK 32-52-00-710-801-A. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.