What was found
FLIGHT 5390 - AFTER LANDING, SELECTED FLAPS FROM 45-20 DEGREES. FLAPS STOPPED AT 2 DEGREES WITH FLAP CAUTION MESSAGE. FLIGHT CONTROL PAGE SHOWED 26 DEGREES LEFT AND 27 RIGHT. COMPLIED WITH AD 98-20-01 FLAP CAUTION MESSAGE -FIRST EVENT- MAINTENANCE ACTION, PARAGRAPH (B) 1, 2, 3 (A, B, C AND E). FLAP SYSTEM WAS RESET WITH NO FURTHER FLAP CAUTION MESSAGES.