The Throttle Position Sensor (TPS) monitors the operation of the throttle valve. Because this part has such a profound effect on the way your car engine runs, it’s important to know the symptoms of a ...

Certain things are a given in life, especially when it comes to cars. When you put your foot down on the gas pedal, it’s a given that your car will accelerate—until it doesn’t. There can be any number ...

Today’s cars are equipped with advanced sensors for just about every system. While these sensors provide optimal operation, they can also fail and cause trouble. If you need to deal with the throttle ...

The P2135 code indicates that the engine control module (ECM) has detected a mismatch between the voltage signals of Throttle Position Sensor (TPS) A and TPS B (image below). These dual sensors work ...

In the past, cars used a wire to connect the gas pedal to the engine’s throttle, controlling how much air entered the engine. Nowadays, this process is managed electronically using sensors and ...

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 ...