As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLE-DTW - FLT 3141 - AIR RETURN, O/B FLAP DISAGREEMENT. MAINTENANCE REMOVED AND REPLACED LT O/B FLAP ACTUATOR IAW EMB MM 27-50-09. OPS CHECK GOOD. ACFT SENT ON TEST FLIGHT, TEST FLIGHT FAILED. MAINTENANCE REMOVED AND REPLACED LT O/B FLAP ROLLER'S IAW EMB MM 27-50-12. OPS CHECK GOOD. ACFT SENT ON TEST FLIGHT, TEST FLIGHT WAS SATISFACTORY. ACFT RETURNED TO SERVICE 02/07/95. (W)