TP Sensor
WARNING: This page is about a different car, the 2008 Suzuki Reno, 2008 Suzuki Forenza, 2007 Suzuki Reno, and 2007 Suzuki Forenza. However, it is still accessible from the selected car via links, so may be relevant.
The ECM uses the TP Sensor in order to determine the amount of the throttle demanded by the vehicle's operator.
The TP Sensor reads between 0.36 - 0.96 V at idle to above 4 V at WOT.