Range Rover L405 Front Headlight Level Sensor Left Right N/O/S CPLA-3D026-AA

The Range Rover L405 Front Headlight Level Sensor Left Right is a precise component of the headlight height adjustment system, designed for the front axle of the vehicle. It is responsible for maintaining a stable and correct beam level depending on the vehicle's load, which directly impacts night driving safety. Thanks to its compliance with factory Land Rover standards, the sensor integrates seamlessly with the headlight control system without requiring any modifications to the existing installation.

Specifications and technical data

• SKU: CPLA-3D026-AA-1
• Mark: Land Rover
• Condition: Used
• OEM Part Number: CPLA-3D026-AA
• Substitutable numbers: CPLA-3D026-AA, CPLA3D026AA
• Location on the vehicle: Front, Left, Right
• Category: Headlight Assemblies

Purpose and Function in the Vehicle

The front headlight level sensor operates within the suspension on the front axle, on either the left or right side, monitoring the body's position relative to the road. Based on the signal from this component, the light control unit adjusts the headlight position to maintain an optimal illumination line.

This solution is particularly crucial in Range Rover L405 class vehicles, where the lighting system works in conjunction with advanced suspension and driver assistance systems. A functional sensor ensures proper beam geometry is maintained, both when driving with a full load and during dynamic changes in body position.

Construction and Compatibility with the Front Lighting System

The presented component belongs to the Front Lights group and is structurally designed to work with the factory headlight system in the Range Rover L405. It is mounted at the front of the vehicle and can be used on either the left or right side, simplifying selection and servicing of the system.

This type of solution ensures:

• signal consistency with the headlight control system,
• proper integration with the factory wiring harness,
• maintenance of the original operating characteristics of the automatic headlight height adjustment.

Benefits of Using an Original Land Rover Solution

Using a sensor dedicated to the Range Rover L405 allows for the lighting system's operating parameters to remain in line with the manufacturer's specifications. Proper adaptation to the suspension geometry and the light control unit's characteristics minimizes the risk of system errors and uneven headlight illumination.

Key advantages include:

• stable integration with the factory headlight height adjustment system,
• maintained comfort and safety of night driving,
• reduced need for additional calibration beyond the standard service procedure.

Component Condition and Service Application

The offered sensor is a used component, making it an attractive service solution while maintaining compliance with factory specifications. It is suitable for both replacing a damaged sensor and for comprehensive servicing of the headlight height adjustment system on the front axle.

The correct component selection is facilitated by manufacturer markings and its assignment to a specific vehicle model, which minimizes the risk of incorrect installation and speeds up workshop operations.

If you are planning a comprehensive repair or upgrade of the front lighting area in your Land Rover and need other parts from the same group, such as headlights, control modules, or leveling adjusters, check the available parts in the Land Rover Front Lights category.

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