What was found
L/E ASSY MSG, FLT DIVERTED.AFTER TAKEOFF IN ROUGH AIR, L/E ASSYMETRY MESSAGE ON EICAS WITH L/E LIGHT ILLUMINATED. NO ABNORMAL FLIGHT CONTROL ISSUES. MAINT TEXT: PILOT DEBRIEF - PILOT HAND FLYING, ON INITIAL CLIMB, CLEARED UP 10-15 MIN INTO FLIGHT BETWEEN 28 & 29 GOT L/E SLAT EICAS WITH LEADING EDGE LIGHT ON FWD INST PNL FOR REMAINDER OF FLIGHT. NO ROLL CONDITIONS. FAULT FOUND & REPLACED WIRE. REF 6742015 FOR SYSTEM OPS CHECK. ALL MESSAGES CLEARED AND OPS CHECK GOOD.