Review on 💨 Spectra Premium TB1015: Advanced Electronic Throttle Body for Optimum Performance by Mike Ewing

. There were codes related to the throttle body that caused my Ford Expedition to go into "idle mode". Rather than wasting time trying to figure out if it was a TPS or an engine, it was a lot cheaper to just buy that complete unit than trying to get the components from your local auto parts store. The block went without problems. I reconnected all the plugs, cleared the codes on the computer and the truck started. The calibration process is complete (let the machine idle for about 15 minutes). I drove around the city with the car for 2 days without any problems.