Ultrasonic Parking Sensor

Why This Part Is Needed

This high-precision sensor is an essential tool for modern car parking assistance systems. It helps drivers avoid obstacles and park safely, especially in tight spaces or low-visibility conditions. The sensor alerts the driver to the presence of nearby objects by emitting sound waves and interpreting the echoes, making parking easier and reducing the risk of bumping into unseen hazards.

How It Works

Using ultrasonic technology, this sensor continuously sends and receives high-frequency sound pulses. When an object is detected, the system measures the return time of the echo to calculate distance. The data is then sent to the vehicle's control unit, triggering audible or visual alerts inside the car to warn the driver of an object’s proximity.

What Happens If Broken

A faulty or damaged sensor can lead to inaccurate distance readings or complete sensor failure. This may result in the parking assist system not warning the driver about nearby obstacles, increasing the risk of collisions, dents, or scratches while parking.

Compatible Car Models

• Camry
• Camry/Hybrid
• Corolla
• Corolla Verso
• Corolla/Altis
• Fj Cruiser
• Tundra