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Standard Ignition ALH303 ABS Wheel Speed Sensor Wiring Harness - Rear Right
Reliable ABS Wheel Speed Sensor Wiring Harness for Hyundai Elantra
The Standard Ignition ALH303 ABS wheel speed sensor wiring harness is designed specifically for Hyundai Elantra models. This wiring harness ensures accurate signal transmission between the ABS sensor and the vehicle’s electronic control unit, maintaining proper anti-lock braking system functionality.
- Compatible with Hyundai Elantra models requiring ABS wheel speed sensor wiring harness
- Durable construction for consistent electrical connectivity
- Direct replacement part number ALH303 for easy identification
- Engineered to meet or exceed OEM specifications
- Facilitates accurate ABS sensor data transmission
Product Details and Specifications
The Standard Ignition ALH303 wiring harness is a critical component in the brake system wiring of Hyundai Elantra vehicles. It connects the ABS wheel speed sensor to the vehicle’s braking control module, enabling the anti-lock braking system to monitor wheel speed and prevent wheel lockup during braking. This harness is manufactured with high-quality materials to resist wear, corrosion, and electrical interference, ensuring reliable performance over time. The part number ALH303 corresponds directly to the required fitment for Hyundai Elantra models, providing a precise and secure connection without modification.
Common Applications and Problem Resolution
- Restores ABS warning light functionality by ensuring proper sensor communication
- Eliminates intermittent ABS sensor signal loss or erratic braking behavior
- Replaces damaged or corroded wiring harnesses affecting ABS performance
- Prevents false ABS fault codes related to wiring issues
- Supports safe braking system operation under various driving conditions
Installation Notes and Tips
Installation of the ALH303 ABS wheel speed sensor wiring harness should be performed by a qualified technician familiar with Hyundai Elantra brake systems. Before installation, inspect the ABS sensor and connectors for damage or corrosion. Ensure all electrical connections are clean and secure to maintain signal integrity. Route the wiring harness according to factory specifications to avoid pinching or exposure to excessive heat. After installation, verify ABS system operation by checking for warning lights and performing a test drive.
Quality Assurance and Warranty Information
Standard Ignition parts, including the ALH303 wiring harness, are manufactured to meet stringent quality standards and OEM requirements. This part undergoes rigorous testing to ensure durability and reliable electrical performance. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.
| Brand | Standard Ignition |
|---|---|
| Part Number | ALH303 |
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Contents | Antilock Brake Speed Sensor Harness |
| Dust Shield Included | No |
| Mounting Hardware Included | No |
| Number of Bolt Holes | 0 |
| Terminal Gender | Female |
| Terminal Type | Blade |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2019 | Hyundai | Elantra | Rear Right | Manufactured in the United States for ABS Wheel Speed Sensor. |
| 2018 | Hyundai | Elantra | Rear Right | Manufactured in the United States for ABS Wheel Speed Sensor. |
| 2017 | Hyundai | Elantra | Rear Right | Manufactured in the United States for ABS Wheel Speed Sensor. |
| 2016 | Hyundai | Elantra | Rear Right | Manufactured in the United States for ABS Wheel Speed Sensor. |
* 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.