Egr tps

HI all where is the throttle sensor im getting this error Exhaust Gas Recirculation Throttle Control Circuit "A" /Open

iv changed the EGR valve and the throttle pedal but still getting this error(engine light and service light on)

car runs fine and smooth no hesitation i need to get this sorted has iv got my MOT soon.

Thanks for looking car is a megane 2004 1.9DCI. :(