43.52 GBP
ABS 30010 Wheel Speed Sensor
Enhance your vehicle's safety with the reliable A.B.S. 30010 Wheel Speed Sensor, crucial for accurate ABS functionality and optimal braking performance
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ABS 30010 Wheel Speed Sensor
The ABS 30010 Wheel Speed Sensor is a critical component in modern vehicle safety systems, providing precise wheel speed data to the Anti‑Lock Braking System (ABS) and Electronic Stability Control (ESC). Its design ensures reliable performance across a wide range of operating conditions, making it an essential part for manufacturers and aftermarket suppliers alike.
Key Functionalities
The sensor operates by detecting the rotational speed of each wheel through magnetic or optical principles. It converts mechanical motion into electrical signals that are interpreted by the vehicle’s control unit. This data allows the ABS to modulate brake pressure, preventing wheel lock‑up during hard braking and maintaining steering control.
Magnetic Induction Technology
The ABS 30010 typically employs a magnetic induction sensor. A rotating magnet attached to the wheel hub generates alternating magnetic fields as it passes by the stationary sensor coil. The induced voltage is proportional to wheel speed, enabling accurate measurement even under high load or extreme temperatures.
Optical Sensor Variant
An optical version of the ABS 30010 uses a light source and photodetector pair. A reflective strip on the wheel hub interrupts the light beam at regular intervals, producing pulses that correspond to wheel rotation. Optical sensors offer high resolution but require careful alignment and protection from debris.
Design Features
The sensor’s compact housing is engineered for durability:
- Robust Enclosure: Made from high‑strength polymer or metal alloy to resist impact, vibration, and corrosion.
- Sealed Connectors: Weather‑proof connectors prevent moisture ingress, ensuring consistent signal integrity.
- Heat Management: Integrated heat sinks or thermally conductive materials maintain optimal operating temperature.
Compatibility and Applications
The ABS 30010 is designed to fit a broad range of vehicle models, including:
- Audi A4 (B6/B7), Audi A6 C5 Avant, Seat Exeo, and other VAG Group vehicles.
- Various front‑wheel and rear‑wheel configurations across passenger cars and light commercial vehicles.
- Both original equipment manufacturer (OEM) installations and aftermarket replacements.
Its standardized mounting interface allows seamless integration with existing ABS modules, reducing installation time for technicians.
Performance Characteristics
- Sensitivity: Capable of detecting wheel speed changes as low as 0.1 km/h, ensuring responsive ABS operation.
- Signal Accuracy: Maintains ±2% accuracy across the full operating range, critical for precise brake modulation.
- Temperature Range: Operates reliably from –40 °C to +120 °C, accommodating extreme climates.
- Lifetime: Designed for a minimum of 150,000 km under normal driving conditions.
Installation Guidelines
Proper installation is essential for optimal sensor performance:
- Alignment: Ensure the sensor’s magnetic or optical axis aligns precisely with the wheel hub’s rotating element.
- Secure Mounting: Use manufacturer‑specified fasteners to prevent loosening due to vibration.
- Cable Management: Route wiring away from moving parts and protect against abrasion.
- Signal Verification: After installation, verify the sensor output using diagnostic tools before finalizing the brake system calibration.
Diagnostic and Troubleshooting Tips
When encountering ABS warning lights or erratic braking behavior, consider the following checks:
- Signal Presence: Use a multimeter to confirm voltage pulses at expected frequencies.
- Connector Integrity: Inspect for corrosion, loose contacts, or damaged insulation.
- Wheel Hub Condition: Verify that the rotating magnet or reflective strip is intact and free of debris.
- Software Calibration: Ensure the vehicle’s control unit has the correct wheel size and sensor parameters loaded.
Benefits to Vehicle Owners and Service Providers
The ABS 30010 Wheel Speed Sensor delivers:
- Enhanced Safety: Reliable ABS operation reduces stopping distances and prevents skidding.
- Long-Term Reliability: Durable construction minimizes maintenance frequency.
- Ease of Replacement: Standardized design allows quick swaps, reducing vehicle downtime.
- Compatibility with Advanced Driver Assistance Systems (ADAS): Accurate wheel speed data supports features like traction control and lane‑keeping assistance.
Conclusion
The ABS 30010 Wheel Speed Sensor exemplifies engineering excellence in automotive safety technology. Its robust design, precise performance, and broad compatibility make it a preferred choice for both OEM manufacturers and aftermarket service centers. By ensuring accurate wheel speed detection, this sensor plays an indispensable role in maintaining vehicle stability, protecting passengers, and enhancing overall driving confidence.
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 20.90 EUR  14.18 EUR  28.08 EUR |
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| 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 30010 |
| MPN | ABS All Brake Systems 30010 |
| ID | 7008000 |
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