As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IAD/BDL - FLT 7680 - DURING CLIMB, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO FLAP ASYM AMBER LIGHT ILLUMINATED. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED FLAP TRANSDUCER, OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (X)