As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 7668 - IAD-BDL - ABORTED TAKEOFF DUE TO TOCWS. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND CLEANED PARKING BRAKE AND CONDITION LEVERS MICROSWITCHES. OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M)