As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) IAS HI SPEED Q POPPED OUT AND THE ACFT STARTED TO CLIMB. FLAPS WERE MOVING UNCOMMANDED WITH FLAP HANDLE AT 0,FROM 0-2,0-8, 0-20. HYD 2B AND 3B CAUTION MSGS. AFTER APPROX. 3 CYCLES OF FLAP EXTENSION INDICATION FLAPS DEGRADED STATUS MSG APPEARED. FLAP POSITION TRANSMITTER ON LEFT AND RIGHT WING IAW AMM 27-35-01 AIPC 27-55-01, FIG 1 ITEM 5 OPS CK GOOD.