throttle position sensor fault

hi, Ive had my car on a computer and the fault has came back to the throttle position sensor, dose anyone know where on the car it can be found and where I can buy one
 
The guy never said, it drove great all day then when I when I gave it power to speed up comin out the village it started juddering as if it was going to cut out and the battery light was coming on while doing it so took it to a friend and his comp just said it that it was the sensor
 
Back
Top