Volkswagen Golf Mk4 1J Reading Light And Ultrasonic Sensor Right O/S 1J0951172D

Volkswagen Golf Mk4 1J Reading Light And Ultrasonic Sensor Right O/S is a specialized component from the Interior lighting category, responsible for cabin illumination and integration with the ultrasonic sensor system on the right side. The grey housing blends aesthetically with the factory upholstery, and the design intended for Volkswagen models ensures visual and functional consistency with other equipment elements. This is a practical solution for users who want to restore the full functionality of the lighting and interior monitoring system in their vehicle.

Specifications and technical data

• SKU: 1J0951172D
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 1J0951172D
• Substitutable numbers: 1J0951172D, 1J0 951 172 D, 2JA008106, 2JA 008 106, 1J0951172F, 1J0 951 172 F
• Location on the vehicle: Right
• Part type: Interior Lighting
• Color: Grey
• Category: Interior Light Assemblies

Purpose and function in the vehicle

The described reading light with ultrasonic sensor is designed for installation on the right side of the vehicle interior, in the headliner or pillar area, depending on the specific equipment configuration. This element is responsible for local cabin illumination and cooperation with the sensor system, which may be part of the interior monitoring system or comfort solutions. This provides the driver with convenient passenger area lighting while maintaining the integrity of the factory electronic systems.

The grey color of the housing allows for discreet integration of the light into the original interior finish, without the effect of an "out-of-place" element. Using a dedicated component intended for a specific Volkswagen model reduces the risk of installation issues and ensures correct positioning of the ultrasonic sensor relative to the cabin space.

Construction and technical features

The element combines a cabin lighting module and an ultrasonic sensor in one housing, which simplifies installation and maintenance. The integrated design means that the entire unit is prepared for operation in the factory mounting location, with properly shaped light optics and openings for the ultrasonic transducer. Such a solution promotes stable system operation, minimizing interference and incorrect readings.

The grey housing has been selected with typical Volkswagen interior configurations in mind, which makes it easier to maintain a consistent cabin appearance after replacing the element. The placement on the right side of the vehicle is important from the perspective of the sensor's operating geometry – using the correct version for the mounting side helps maintain proper coverage of the interior monitoring zone.

Integration with vehicle installation and systems

As part of the Interior lighting group, the reading light with ultrasonic sensor works with the vehicle's electrical installation and appropriate control modules. Using an original solution intended for Volkswagen promotes compatibility with factory wiring, connectors, and lighting/sensor control logic. In practice, this means predictable operation of comfort functions and interior monitoring systems after correct installation.

The used product is a good choice for users who want to restore system efficiency without the need to invest in a new component, while maintaining the manufacturer's original specifications. Proper selection of the mounting side and housing color helps avoid fitment issues and reduces the time required for installation.

Practical application and benefits of installation

Installing this reading light with ultrasonic sensor on the right side of the vehicle interior allows you to:

• restore full functionality of local cabin lighting,
• maintain the operation of the ultrasonic sensor system in the configuration intended by the manufacturer,
• maintain a consistent interior look thanks to the grey housing finish,
• minimize the risk of compatibility issues by using a dedicated element for Volkswagen.

For users who value technical repair accuracy and cabin aesthetics, choosing an original solution from this group is a reasonable compromise between cost and functionality. Precise fitment for the specific model facilitates installation and limits the need for installation modifications.

Related elements and technical knowledge

If you are planning a comprehensive repair or upgrade of the interior lighting zone in your Volkswagen and need other elements from the same group, such as ceiling lights, glove box lighting, or ambient lighting modules, check the available parts in the Volkswagen Interior lighting category.

For users interested in a broader context of selecting and replacing lighting elements, including headlights and related components, the guide article See more and better – a complete guide to selecting and replacing used LED and Xenon headlights, which discusses practical aspects of working with original lighting components, may be helpful.