A4 Quattro Sedan V6-2.8L (ACK) (1997)
Throttle Position Sensor: Locations
Throttle Body
Throttle Position (TP) Sensor (2.8 Ltr. Engine) G69
The Throttle Position Sensor (TPS) and Closed Throttle Position (CTP) switch are in one housing. The housing is located on the bottom of the throttle
valve housing.