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Standard Ignition ALS3052 ABS Wheel Speed Sensor - Front Left
Reliable ABS Wheel Speed Sensor for Toyota Prius Models
The Standard Ignition ALS3052 ABS Wheel Speed Sensor is designed specifically for Toyota Prius, Prius AWD-e, and Prius Prime vehicles. This sensor plays a critical role in your vehicle's anti-lock braking system by accurately monitoring wheel speed to ensure safe and effective braking performance.
- Compatible with Toyota Prius, Prius AWD-e, and Prius Prime models
- Part number ALS3052 for precise identification and fitment
- Engineered to provide accurate wheel speed data for ABS functionality
- Durable construction to withstand harsh driving conditions
- Direct replacement sensor for seamless installation
Product Details and Functionality
The Standard Ignition ALS3052 ABS Wheel Speed Sensor is an essential component that helps your Toyota Prius maintain optimal braking control. By detecting the rotational speed of the wheels, this sensor feeds real-time data to the vehicle’s ABS control module. This information allows the system to prevent wheel lockup during sudden braking, enhancing vehicle stability and driver control. Designed to meet OEM specifications, the ALS3052 ensures reliable performance and compatibility with your Prius, Prius AWD-e, or Prius Prime.
Common Issues Addressed by the ALS3052 Sensor
- ABS warning light illuminated on the dashboard
- Intermittent or inconsistent ABS system operation
- Reduced braking efficiency or wheel lockup during braking
- Fault codes related to wheel speed sensor malfunction
- Unstable vehicle handling during emergency stops
Installation Notes and Tips
- Ensure the vehicle is securely lifted and supported before sensor replacement
- Disconnect the battery to prevent electrical shorts during installation
- Clean the sensor mounting area to remove debris and corrosion
- Use the correct torque specifications when securing the sensor
- Verify sensor connector is fully seated and locked to avoid signal loss
Quality Assurance and Warranty Information
Standard Ignition manufactures the ALS3052 ABS Wheel Speed Sensor to meet strict quality standards, ensuring durability and reliable operation. This sensor undergoes rigorous testing to confirm accurate signal output and fitment compatibility with Toyota Prius, Prius AWD-e, and Prius Prime models. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship to provide confidence in your purchase.
| Brand | Standard Ignition |
|---|---|
| Part Number | ALS3052 |
| Connector Gender | Male |
| Connector Shape | Square |
| Harness Length - inches | 52" |
| Harness Length - mm | 1321 |
| Mounting Location | Wheel |
| Mounting Type | Bolt Mount |
| Number of Bolt Holes | 3 |
| Terminal Gender | Female |
| Terminal Type | Pin |
This part fits 17 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2022 | Toyota | Prius | Front Left | |
| 2022 | Toyota | Prius AWD-e | Front Left | |
| 2022 | Toyota | Prius Prime | Front Left | |
| 2021 | Toyota | Prius | Front Left | |
| 2021 | Toyota | Prius AWD-e | Front Left | |
| 2021 | Toyota | Prius Prime | Front Left | |
| 2020 | Toyota | Prius | Front Left | |
| 2020 | Toyota | Prius AWD-e | Front Left | |
| 2020 | Toyota | Prius Prime | Front Left | |
| 2019 | Toyota | Prius | Front Left | |
| 2019 | Toyota | Prius AWD-e | Front Left | |
| 2019 | Toyota | Prius Prime | Front Left | |
| 2018 | Toyota | Prius | Front Left | |
| 2018 | Toyota | Prius Prime | Front Left | |
| 2017 | Toyota | Prius | Front Left | |
| 2017 | Toyota | Prius Prime | Front Left | |
| 2016 | Toyota | Prius | Front Left |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.