What was found
INBOARD FLAPS DISAGREEMENT ON LIGHT BAR, CONTROL FAULT ILLUMINATED ON O/H PANEL, FLAP INDICATOR SHOWED ZERO DEGREES (ALL DURING TAXI OUT). REPLACED CONNECTOR P1756 AND P1757 AS REQUIRED. ALSO MEGGED SYSTEM WIRING. NO DEFECTS NOTED. SYSTEM OPS CHECK GOOD IAW 27-50-00.