62.97 GBP
ABS 30379 Wheel Speed Sensor
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ABS 30379 Wheel Speed Sensor
The ABS 30379 Wheel Speed Sensor is a precision component designed to monitor the rotational speed of a vehicle’s wheel. It plays an essential role in the Anti‑Lock Braking System (ABS), ensuring safe and efficient braking by preventing wheel lockup during sudden stops.
Key Functionalities
- Real‑time Speed Measurement: Continuously measures wheel rotation to provide accurate data for the ABS control unit.
- High Reliability: Built with robust materials that withstand harsh automotive environments, including temperature extremes and vibration.
- Low Power Consumption: Optimized electrical design reduces load on the vehicle’s power supply.
- Compact Design: Small footprint allows easy integration into existing wheel assemblies without requiring significant redesign.
Technical Specifications
| Parameter | Description |
|---|---|
| Model Number | ABS 30379 |
| Sensor Type | Hall‑Effect or Inductive (depending on variant) |
| Operating Temperature Range | -40°C to +120°C |
| Signal Output | Digital PWM or Analog Voltage |
| Power Supply | 12–14 V DC |
| Mounting Method | Standard wheel hub attachment |
| Dimensions | Approx. 30 mm × 20 mm × 15 mm (varies by variant) |
| Weight | ~50 g |
Installation Overview
The installation process for the ABS 30379 Wheel Speed Sensor follows standard automotive procedures:
- Remove Existing Sensor: Detach the current wheel speed sensor from the hub or brake assembly.
- Prepare Mounting Surface: Clean and inspect the mounting area to ensure a secure fit.
- Attach New Sensor: Align the sensor with the hub’s magnetic or conductive path and secure it using the provided fasteners.
- Connect Wiring Harness: Connect the sensor’s electrical leads to the vehicle’s wiring harness, ensuring proper polarity and insulation.
- Test Functionality: Verify sensor operation by checking signal output with a diagnostic tool or oscilloscope.
Compatibility Notes
The ABS 30379 Wheel Speed Sensor is engineered to fit a wide range of vehicles, particularly those manufactured by Fiat and other European automakers. It supports both front‑wheel and rear‑wheel configurations, depending on the specific variant (e.g., left or right side mounting).
Maintenance Tips
- Inspect the sensor regularly for signs of wear or damage.
- Ensure that the magnetic or conductive path remains clean and free from debris.
- Check electrical connections for corrosion; replace any damaged wiring promptly.
- Use a calibrated diagnostic tool to confirm proper signal output during routine maintenance checks.
Benefits of Using the ABS 30379 Sensor
Choosing the ABS 30379 Wheel Speed Sensor offers several advantages:
- Enhanced Safety: Accurate wheel speed data improves ABS performance, reducing stopping distances on slippery surfaces.
- Durability: High‑quality construction extends service life, minimizing replacement frequency.
- Ease of Integration: Standardized mounting and wiring simplify installation for technicians.
- Consistent Performance: Reliable signal output ensures that the vehicle’s electronic stability control (ESC) and traction control systems function optimally.
Conclusion
The ABS 30379 Wheel Speed Sensor is a critical component for modern vehicles, delivering precise wheel speed data essential for ABS, ESC, and other safety systems. Its robust design, wide compatibility, and straightforward installation make it an ideal choice for automotive technicians and vehicle owners seeking reliable performance.
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| Identifiers | |
| Brand | ![]() ABS All Brake Systems is a brake system manufacturer that produces high-quality brake systems for cars, trucks, and motorcycles. The company is known for its innovative products, excellent customer service, and competitive prices. |
| Model | ABS All Brake Systems 30379 |
| MPN | ABS All Brake Systems 30379 |
| ID | 7008713 |
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