Signs Of A Bad Throttle Position Sensor
Camila Farah
Below are common symptoms of a faulty tps.
Stalling can mean other problems of course but if this happens in conjunction with any of the other symptoms or if it becomes a regular occurrence with your vehicle it will need to be looked at. Symptoms of a bad or failing throttle position sensor common signs include lacking power when accelerating rough or slow idle stalling inability to shift up and the check engine light coming on. Another clear sign of a bad throttle position sensor is random stalling occurring regardless of whether your vehicle is idling or being driven. A bad tps may cause all sorts of power issues.
By david wooten on january 12 2016 1. It causes mixed reading leading to the car ecu problems that result in stalling the engine. A faulty throttle position sensor sends incorrect information to the ecm resulting in various issues in the engine its performance and fuel economy. If you re throttle position sensor is failing your engine control will be unaware of angle and positioning of the throttle and so won t be able to guess the amount of air required to drive into the engine.
Your engine may start up but it will have little to no power and it causes it to shut off.
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