The throttle position sensor is one of the most crucial components of any fuel injection system right after the computer and fuel injectors in terms of importance.
Throttle position sensor 92 chevy silverado.
Symptoms of a bad throttle position sensor tps beside the check engine light cel being on and driving you nuts your chevy or gmc pick up or suv or van may be experiencing one or several of the following symptoms.
Throttle position sensor performance.
It can also cause problems when changing gears or setting base ignition timing.
Tps diagnostic trouble codes dtc s stored in the vehicle s computer s memory.
The throttle position sensor can fail in several ways all of which result in poor fuel economy at best and performance limitations that may create a safety hazard for you and other motorists at worst.
This sensor can fail gradually or all at once.
A faulty throttle position sensor sends incorrect information to the ecm resulting in various issues in the engine its performance and fuel economy.
In most of the cases all of these symptoms will show together making it easier to detect the faulty component.
Top 6 bad throttle position sensor symptoms.