Ask a Car Question, Get an Answer ASAP!
Hello, I am Jose Sebastian. Your automotive expert, It's a pleasure to me to attend your question. Thank you very much for trust in just answer.
Dear customer the throttle body of your Aston Martin works with potentiometer the potentiometer is a single component of electronic board which is responsible for receiving the sensor signals from the accelerator pedal in addition to regulating the minimum loads practically does the same as the set of sensors in a single component the problem you are presenting is very characteristic of problems in the potentiometer can even do just dirt that is making the throttle body butterfly is stuck and it costs you back or may be problems in the accelerator pedal including its sensor.