As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT TRAILING EDGE FLAP INDICATED AT 1 DEGREE WHEN FLAPS WERE PUT UP. INDICATOR THEN WENT UP 5 MINUTES IN THE FLIGHT. UNABLE TO DUPLICATE THE DISCREPANCY ON GROUND. REPLACED TRAILING EDGE POSITION INDICATOR FOR TROUBLESHOOTING PURPOSE. OPS CHECK OKAY, OK FOR SERVICE. AIRCRAFT RETURNED TO SERVICE.