My 2001 Toyota with a Throttle Cable, did 300,000 Miles, making 36 MPG on the Hwy. Report comment. ... I’ve replaced the Throttle Position Sensor and the IAC motor and nothing changed.

Determining the TPS (Throttle Position Sensor) reading will involve an A-to-D converter start and finish (done in an interrupt service routine, if it is being done properly), followed by a ...