Land Rover Discovery 3 L319 PDC Sensor Rear Bumper Parking YDB500301 Black

Land Rover Discovery 3 L319 Parking Sensor PDC YDB500301 Black is an original component of the parking assist system, designed for installation at the rear of the vehicle. The black PDC sensor ensures precise detection of obstacles behind the car, improving maneuvering safety and the comfort of daily use of the Discovery 3.

Specifications and technical data

• SKU: YDB500301-BLK
• Mark: Land Rover
• Condition: Used
• OEM Part Number: YDB500301
• Substitutable numbers: YDB500301, YDB500301PMA, 6H52-15K859-AA8, 6H5215K859AA8, 6H5215K859AA8PMA
• Location on the vehicle: Rear
• Color: Black
• Category: Parking Sensors

Purpose and Function of the Parking Sensor

The presented sensor belongs to the category of parking sensors and works with the factory PDC system in the Land Rover Discovery 3 L319. The component is mounted in the rear bumper area, where it is responsible for monitoring the space behind the vehicle and transmitting signals to the control unit and for acoustic or visual signaling in the cabin.

A correctly functioning PDC sensor allows for:

• accurate obstacle detection when reversing, even in limited visibility,
• reducing the risk of body damage when maneuvering in tight parking spaces,
• more predictable parking system operation, without false alarms and "dead zones".

Construction and Fit for Land Rover Discovery 3 L319

The sensor has been designed specifically for the Discovery 3 L319 platform, which means maintaining factory mounting points and compatibility with the original wiring harness. This ensures a tidy installation without the need for modifications to the system or the use of adapters.

The black housing color facilitates aesthetic integration with the rear bumper, especially in vehicles with dark trim elements. Proper color matching reduces the visibility of the component and helps maintain a cohesive look of the rear body.

Performance Characteristics and Advantages of the OEM Solution

As a component from the Land Rover line, the PDC sensor maintains operating parameters consistent with the factory specifications of the parking system. This means:

• proper cooperation with the original PDC control unit and other sensors in the bumper,
• appropriately calibrated detection range, matched to the geometry of the Discovery 3 body,
• stable operation under typical operating conditions – in city traffic, when maneuvering with a trailer, or on narrow access roads.

The used condition allows for an economical restoration of the parking system's functionality while maintaining operating characteristics close to the factory settings. This is a practical solution in case of a single sensor failure, when the entire system stops working correctly.

Practical Installation of the Rear Parking Sensor

The sensor is intended for installation at the rear of the vehicle, in the location designated by the manufacturer. In a typical service scenario, replacement involves removing the damaged component from its socket in the bumper, disconnecting the electrical connector, and connecting the functional sensor. By following the correct installation procedure, it is possible to restore the full functionality of the PDC system without interfering with other components.

After replacement, it is recommended to perform a system operation test – both acoustic and visual (if the vehicle is equipped with appropriate indicators) – to confirm correct communication with the vehicle's electronics and uniform operation of all sensors in the bumper.

Why Choose a Used Land Rover PDC Sensor

Choosing a used parking sensor for the Discovery 3 is a sensible compromise between repair cost and maintaining factory specifications. Such a component allows you to:

• reduce the cost of parking system service compared to purchasing a new part,
• maintain the original system configuration without using aftermarket parts with uncertain parameters,
• restore comfortable maneuvering of a large SUV, especially in urban conditions.

If you are considering a broader electronic upgrade for your car or want to better understand the specifics of used modules and sensors, it is worth reading the guide: used car electronics – second-hand ECU modules and sensors. You will find practical tips on selecting components by OEM numbers and installation principles there.

Other Land Rover Parking Sensors

If you also need other components from the parking sensors category dedicated to this brand, check out our offer for Land Rover parking sensors. This will allow you to easily assemble a set of matching components for the entire PDC system in your vehicle.