With so many working parts in the car, it’s highly probable that something will go wrong at some point. When the Check Engine Light comes on and the P2135 code is set, you don’t have to feel ...

The ability to accelerate smoothly down the road and avoid poor acceleration while using an adequate amount of energy is attributed to the accelerator pedal position (APP) sensor. The accelerator ...

The accelerator pedal position sensor is a critical component in modern automotive systems, providing input to the engine control unit (ECU) about the driver's intended acceleration. Developing an ...

The throttle position sensor (TPS) on a vehicle does just what the name suggests: it measures how far down the gas pedal is depressed. In the days before cars had computers there was no TPS. With the ...

Some 2010 Chrysler Town & Country and Grand Caravan minivans with power adjustable pedals may illuminate the ETC light on the dash panel. When you connect your scan tool, you may find accelerator ...

As you accelerate down the road and use your gas pedal to throttle in the appropriate amount of energy, you expect a smooth implementation from your foot to the motor. The electronic throttle control ...

WARNING: An electronic throttle, if misconfigured or damaged, has the ability to open the throttle without your foot on the pedal, potentially leading to engine damage or a crash. Proceed with caution ...

New cars are confusing. With all the computers, sensors, and gadgets, it may seem like there's some sort of magical witchcraft taking place under the hood. We're here to show you how modern automotive ...