What was found
DURING CRUISE, FLT/CTL FLAP TIP BRK FAULT INDICATION ON ECAM. PERFORMED TROUBLESHOOTING IAW AMM 27-51-00-810-837 FOR LT WTB, NO FAULT FOUND. SWAPPED NR 1 & 2 SFCC'S TO THE FOLLOWING POSITIONS; NR 1 POS P/N 49-170-07, S/N 2007, NR 2 POS P/N 49-170-11, S/N 4189. OPS CHECK IAW AMM 27-51-00-740-002.