throttle sensor fault

Hello all, I am having some issues with a recent Clio 172 PH2 I purchased. As of late the car would go into limp mode with the electrical fault symbol, a quick restart of the car would solve this and it wouldn’t return for some time. NOW, every time I start the car it will go into limp mode...

So had the limp mode light on for about a month now have checked and cleaned the throttle body and connectors the white junction box and the pedal connectors all to no avail read lots of threads on this issue but all seem to either just end or not be quite the same the car has a juddery...