As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT 3270, CREW REPORTED THAT DURING TAKEOFF AT 50 KNOTS THE AIRCRAFT MADE AN UNCOMMANDED SWERVE TO THE LEFT. AN ABORT WAS ACCOMPLISHED FOLLOWED BY A "NO T/O CONFIG" WARNING ON EICAS. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED THE NOSE WHEEL STEERING FEEDBACK POTENTIOMETER IAW AMM 32-50-07. OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.