What does the Throttle Position Sensor do?

The Throttle Position Sensor monitors how far the throttle valve (or blade) is open, which is determined by how far down the accelerator pedal has been pressed down.

Where is the Throttle Position Sensor Located?

The Throttle Position Sensor is usually located on the butterfly spindle/shaft so that it can directly monitor the throttle position.

Will a malfunctioning Throttle Position Sensor cause a check engine light?

In most cases, the Check Engine Light is illuminated if a Throttle Position Sensor failure is detected.

What are the common causes of failure?

Electrical failure and excessive wear and the common reasons for Throttle Position Sensor failure.

How to determine if a Throttle Position Sensor is failing?

When a TPS goes bad, the car’s throttle body won’t function properly. It could either stay shut, which would cause your engine to not receive air and not allow it to start. A worst-case scenario is when the throttle body won’t close properly, causing unwanted acceleration or uncontrolled speed.

What makes Holstein Parts Throttle Position Sensors the Best:

• Holstein Parts uses only the highest quality materials and engineering for parts that are truly built to match or exceed the OE part
• Holstein Parts Throttle Position Sensors offer superior coverage for domestic and import applications
• 3 Year / 36,000 Mile Warranty on all Holstein Parts Throttle Position Sensors

Product Spotlight

• Holstein Parts Throttle Position Sensors offer superior coverage for domestic and import applications
• Holstein Parts uses only the highest quality materials, manufactured to exacting standards to provide long term function and performance
• Sealed Anti-Static Protective Packaging ensures that electrical components are not damaged during shipping