How much does it cost to replace electronic throttle control?
Since this is such a key part to every car’s internal system, the average cost for this repair can be quite pricey – the average electronic throttle control repair cost comes out to around $645!
What is electronic throttle valve?
Electronic throttle control (ETC) is an automobile technology which electronically “connects” the accelerator pedal to the throttle, replacing a mechanical linkage. The electric motor is then used to open the throttle valve to the desired angle via a closed-loop control algorithm within the ECM.
Can you drive with a bad throttle body sensor?
Can you drive with a bad throttle position sensor? It is not a good idea to drive with a bad throttle position sensor. Driving your car in this condition can be dangerous because your car might not accelerate properly or could suddenly accelerate without the driver pressing the gas pedal.
What does an electronic throttle body look like?
When electronic throttle control first appeared, it was accompanied by its own ETC module. Practically all modern vehicles have integrated electronic throttle control into the engine control modules (ECM), simplifying installation, programming, and diagnosis. An electronic throttle body looks like a typical throttle body.
Which is part of the electronic throttle control system?
The electronic throttle control system includes the accelerator pedal, ETC module, and throttle body. The accelerator pedal looks the same as it always has, but its interaction with the throttle body has changed.
Where is the throttle cable on a fuel injected engine?
On older vehicles, the throttle body of a fuel injected engine is operated by a throttle cable that is either attached to the gas pedal or to an electronic throttle control. The reason you need to consider this fact first is because electronic throttle bodies are calibrated with incredibly tight clearance on the throttle blades.
What does the gas pedal do to the throttle body?
The throttle body incorporates a flat valve which is referred to as “butterfly” and this valve is responsible for controlling the amount of air entering the engine. However, the gas pedal is used to control the angle of the butterfly valve which regulates the amount of air entering the engine.