---
product_id: 88425648
title: "Wells TPS4120 Throttle Position Sensor"
brand: "wells vehicle electronics"
price: "FREE"
currency: SCR
in_stock: false
reviews_count: 1
category: "Automotive Parts and Accessories"
url: https://www.desertcart.sc/products/88425648-wells-tps4120-throttle-position-sensor
store_origin: SC
region: Seychelles
---

# Wells TPS4120 Throttle Position Sensor

**Brand:** wells vehicle electronics
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Wells TPS4120 Throttle Position Sensor by wells vehicle electronics
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/88425648-wells-tps4120-throttle-position-sensor)

## Best For

- wells vehicle electronics enthusiasts

## Why This Product

- Trusted wells vehicle electronics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Wells Vehicle Electronics&apos; Throttle Position Sensors are designed and manufactured to meet or exceed original equipment manufacturers&apos; specifications for performance and durability. The Throttle Position Sensor, also known as the TPS, measures the angle of the throttle plate as the vehicle&apos;s driver presses on the accelerator pedal and sends a voltage signal to the Engine Control Module (ECM). The ECM interprets the voltage signal and commands the fuel, transmission, and ignition systems based on the Throttle Position Sensor&apos;s signal. A malfunctioning or inoperative Throttle Position Sensor can cause drivability symptoms such as a no start condition, hesitation, stalling and surging conditions. It can also cause the Check Engine Light (CEL), Service Engine Soon (SES), or Malfunction Indicator Lamp (MIL) to illuminate and can set a trouble code (P-code) in the ECM when not functioning correctly.

## Features

- Superior resistance to heat and vibration
- Precisely engineered for easy installation
- OE style brackets, hold-downs, hardware and spacers
- Flexible circuit board
- ›See more product details

## Images

![Wells TPS4120 Throttle Position Sensor - Image 1](https://m.media-amazon.com/images/I/41SNqOJi3cL.jpg)
![Wells TPS4120 Throttle Position Sensor - Image 2](https://m.media-amazon.com/images/I/418z2Xm1w9L.jpg)
![Wells TPS4120 Throttle Position Sensor - Image 3](https://m.media-amazon.com/images/I/41b8gTnhxXL.jpg)
![Wells TPS4120 Throttle Position Sensor - Image 4](https://m.media-amazon.com/images/I/41GPVyNwPzL.jpg)
![Wells TPS4120 Throttle Position Sensor - Image 5](https://m.media-amazon.com/images/I/413m4ALUUBL.jpg)

## Customer Reviews

### ⭐ 







  
  
    The part arrived on time. However it's turned counter ...
  

*by E***Y on Reviewed in the United States on July 13, 2015*

The part arrived on time. However it's turned counter clockwise not clockwise as it should for a Santa Fe. It was either faulty or poorly manufactured. It also had no spring inside the actual sensor to make it bounce back either

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**Shop now:** [https://www.desertcart.sc/products/88425648-wells-tps4120-throttle-position-sensor](https://www.desertcart.sc/products/88425648-wells-tps4120-throttle-position-sensor)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-20*