Vemo V30-72-0723 Sensor, wheel speed

Vemo V30-72-0723 Sensor, Wheel Speed

The Vemo V30-72-0723 Sensor is a high‑performance wheel speed sensor designed for automotive applications, particularly in the ABS (Anti‑Lock Braking System) and traction control modules. This sensor is engineered to deliver precise wheel rotation data, ensuring optimal vehicle safety and performance.

Key Features

• High Accuracy: Provides reliable wheel speed measurements with minimal error, essential for ABS and electronic stability control.
• Robust Construction: Built to withstand harsh automotive environments, including temperature extremes, vibration, and exposure to road salts.
• Compact Design: Fits seamlessly into existing wheel hub assemblies, reducing installation complexity.
• Low Power Consumption: Optimized for efficient operation within the vehicle’s electrical system.
• Wide Compatibility: Suitable for a range of Mercedes‑Benz models such as the ML, Vito Van, and Vito Bus, as well as other vehicles requiring a rear‑wheel speed sensor.

Technical Specifications

Installation and Integration

The Vemo V30-72-0723 is designed for straightforward installation. Technicians can mount the sensor directly onto the rear wheel hub, aligning it with the vehicle’s existing ABS module. The sensor connects via a standard 3‑wire harness, providing power, ground, and signal output. Once installed, the ABS control unit interprets the wheel speed data to modulate brake pressure during lock‑up conditions, enhancing vehicle stability and safety.

Compatibility with Mercedes‑Benz Models

This sensor is specifically tailored for several Mercedes‑Benz platforms, including:

• Mercedes‑Benz ML series
• MERCEDES‑BENZ Vito Van
• MERCEDES‑BENZ Vito Bus

Its design aligns with the OEM specifications for rear‑wheel speed sensing, ensuring seamless integration into the vehicle’s electronic architecture.

Performance Benefits

• Enhanced Braking Efficiency: Accurate wheel speed data allows the ABS system to apply optimal brake pressure, reducing stopping distances.
• Improved Vehicle Stability: Traction control systems rely on precise wheel speed input to prevent wheel slip during acceleration.
• Reduced Wear: By preventing wheel lock‑up, the sensor helps minimize brake pad and rotor wear.
• Reliability: The sensor’s durable construction ensures consistent performance over the vehicle’s lifespan.

Maintenance and Troubleshooting

Routine checks should include:

• Visual inspection for physical damage or corrosion.
• Verification of electrical connections and signal integrity using a diagnostic scan tool.
• Calibration checks to ensure the sensor’s output matches manufacturer specifications.

If the ABS warning light illuminates, a diagnostic scan will typically reveal sensor faults such as signal loss or abnormal frequency readings. Replacing the Vemo V30-72-0723 sensor restores proper wheel speed detection and eliminates warning indicators.

Conclusion

The Vemo V30-72-0723 Sensor, Wheel Speed is a critical component for modern vehicle safety systems. Its precise wheel speed measurement, robust design, and compatibility with key Mercedes‑Benz models make it an indispensable part of the ABS and traction control infrastructure. By ensuring accurate wheel speed data, this sensor contributes to safer braking, better handling, and overall vehicle reliability.