The 2012 Ford F-150 has a speed sensor situated in the transmission lodging on the traveler side result rib. The sensor is accountable for ensuring that the motor realizes how quick You are going. In the event that it doesn't realize it cant direct the cylinders</br> and You will find that You get either excessively or too little power. This is likewise harming to the motor</br> and assuming that left alone can prompt difficult issues. The speed sensors are a copper looking plug that screws all through the attachment it is in. This makes it exceptionally simple to eliminate and supplant assuming that it turns sour. Another one will cost You around 70 bucks by and large</br> so not the most awful thing on the planet.