What happens when throttle position sensor fails?
What happens when my throttle position sensor goes bad. When a TPS goes bad, then the car's throttle body won't function properly. It could either stay shut or it won't close properly which is a severe issue. If it stays shut then your engine is not going receive air and it won't start. via
What is TPS in Ford Ranger?
Ford Ranger Throttle Position Sensor (TPS) via
How do you reset the throttle position sensor on a Ford?
How do I adjust my TPS? (video)
What does it mean when the ETC light comes on?
The electronic throttle control light illuminates when there is an issue with the throttle system. The throttle system includes the throttle body, accelerator pedal, and the wirings between them. via