What was found
ON CLIMB OUT FROM TPA, OUT OF 10,000 FEET, CREW RECEIVED A BRAKES HOT ECAM. WHEELS 1, 2 & 3 SHOWED OVER 260 & CLIMBING. WHEEL 4 INDICATED 55. CREW DROPPED THE GEAR IAW ECAM PROCEDURE WITH NO IMPROVEMENT. REPLACED RT 2M HARNESS ON MLG LEG IAW 32-11-43-000-001-A 32-11-43-400-002-A. INSTALLATION CHECKED OK.