Vemo V95-72-0051 Sensor, park assist sensor

Vemo V95-72-0051 Sensor – Advanced Park Assist Technology

The Vemo V95-72-0051 Sensor is a high‑performance park assist sensor designed to enhance vehicle safety and driver convenience. Engineered for seamless integration with Volvo models, this sensor delivers precise distance measurement, real‑time feedback, and reliable operation in diverse driving conditions.

Key Features & Technical Specifications

• Sensor Type: Ultrasonic transducer – emits high‑frequency sound waves to detect obstacles.
• Operating Frequency: 40 kHz, ensuring accurate detection up to 4 meters.
• Detection Range: 0.3 m to 4 m with a resolution of 1 cm.
• Signal Output: Analog voltage proportional to distance; compatible with standard PDC (Parking Distance Control) modules.
• Power Supply: 12 V DC, ±10% tolerance.
• Temperature Range: –40 °C to +85 °C for robust performance in extreme climates.
• Dimensions: 30 mm (length) × 20 mm (width) × 15 mm (height).
• Mounting Options: Front bumper, rear bumper, or side mirrors – all with standardized mounting brackets.

Compatibility & Vehicle Integration

The V95-72-0051 is specifically engineered for the Volvo S80 II (124) series from 2011 to 2014, including models equipped with 2‑Drive FlexFuel TDi AWD and 6‑Speed automatic transmissions. It also fits other Volvo vehicles that share the same PDC architecture, such as:

• Volvo S80 124 (2006–2014)
• Volvo V70/V90 models with compatible front or rear sensor arrays
• Other European luxury sedans requiring a 40 kHz ultrasonic sensor

Installation is straightforward: the sensor plugs into the existing PDC harness, and the mounting bracket attaches to the vehicle’s bumper or mirror frame. No additional wiring or reprogramming of the vehicle’s ECU is necessary.

Performance Advantages

• High Accuracy: The ultrasonic technology provides centimeter‑level precision, reducing the risk of collision during tight parking maneuvers.
• Fast Response Time: Real‑time distance updates allow drivers to react instantly to approaching obstacles.
• Low Power Consumption: Designed for minimal impact on vehicle battery life.
• Durability: Rugged construction resists vibration, shock, and environmental exposure.
• Seamless Integration: Works with Volvo’s native PDC display and audio alerts without additional modules.

Installation Guide (Step‑by‑Step)

1. Preparation: Disconnect the vehicle battery to ensure safety. Remove any existing sensor or cover from the intended mounting location.
2. Mounting Bracket Installation: Attach the bracket to the bumper or mirror frame using the supplied screws and washers. Ensure a secure fit to prevent vibration.
3. Sensor Placement: Position the V95-72-0051 sensor on the bracket, aligning it with the vehicle’s front or rear opening. The sensor should face outward, unobstructed by paint or trim.
4. Wiring Connection: Connect the sensor’s power and signal wires to the PDC harness. Use a crimp connector or soldering for a reliable electrical connection.
5. Testing: Reconnect the battery, start the engine, and activate the parking assist system. Verify that the sensor displays correct distance readings on the dashboard or infotainment screen.
6. Final Adjustments: If necessary, fine‑tune the sensor angle to optimize detection range. Ensure no loose components remain.

Maintenance & Troubleshooting

• Cleaning: Gently wipe the sensor surface with a soft cloth to remove dust or debris that could interfere with ultrasonic waves.
• Inspection: Periodically check for physical damage, corrosion, or loose wiring. Replace any damaged parts immediately.
• Error Codes: If the PDC system indicates a sensor fault, verify the wiring continuity and connector integrity. A short circuit or open wire will trigger an error.
• Calibration: In rare cases where distance readings appear inaccurate, recalibrate the sensor by adjusting its mounting angle or replacing the sensor with a new unit.

Frequently Asked Questions (FAQ)

Is the V95-72-0051 compatible with all Volvo models?

No. It is specifically designed for the Volvo S80 II (124) series and other vehicles sharing the same PDC architecture.

Can I install this sensor myself?

Yes, the installation process is user‑friendly and requires only basic tools. However, professional assistance is recommended if you are unfamiliar with vehicle electrical systems.

What happens if the sensor fails during a parking maneuver?

The PDC system will alert the driver via visual or audio cues. It is advisable to replace the sensor promptly to maintain safety.

Does this sensor support rear‑view cameras?

No, it is an ultrasonic sensor for distance measurement only. Rear‑view camera integration requires a separate module.

Can I use this sensor in extreme weather conditions?

Yes. The operating temperature range of –40 °C to +85 °C ensures reliable performance in both cold and hot climates.

Benefits for the Driver

• Enhanced Safety: Accurate distance detection reduces accidental collisions with obstacles during parking.
• Convenience: Real‑time feedback allows drivers to focus on steering rather than constantly checking mirrors.
• Peace of Mind: Knowing that the vehicle’s park assist system is reliable can alleviate stress in tight urban environments.

Conclusion

The Vemo V95-72-0051 Sensor exemplifies precision engineering and user‑centric design. Its ultrasonic technology, robust construction, and seamless integration with Volvo’s PDC system make it an indispensable component for modern drivers seeking safety and confidence during parking operations.