How to Replace an Audi G28 Engine Speed Sensor In this video Charles the Humble Mechanic shows how to replace the G28 engine speed sensor. The sensor is located on the edge of the transmission just above the flywheel ring gear. It transmits a signal the ECU via a grey https://auto-locksmith95691.webdesign96.com/30320283/what-is-audi-advanced-key-and-why-is-everyone-talking-about-it