problem with speed passion esc

[moggy12]

i have a speed passion 2.0 pro in my T3 last night after a few heats car seemed to be slower esc or motor was not over heating and changed sensor wire came home hooked up esc to pc to check settings nothing had changed seemed the turbo was not coming in to get top speed but in the esc setting it is set to come in at 5000 rpm any ideas what can be causing this ?