BMW 1 3 Series E87 E90 Power Fold Auto Dip Right O/S Wing Mirror Wiring Driver

Right exterior mirror with electric folding and auto-dip function for BMW 1 Series E87 and 3 Series E90 is an original wiring harness designed for controlling the driver's side mirror. This electrical installation component ensures the proper operation of the power fold and automatic dip-when-reversing functions, contributing to comfortable maneuvering and safe vehicle operation.

Specifications and technical data

• SKU: rhd-6945938
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6945938
• Substitutable numbers: 67136972546, 6972546, 67137190548, 7190548, 67136945938, 6945938, 67139110347, 9110347, EM
• Location on the vehicle: Right
• Category: Mirror Assemblies

Purpose and Function in the Mirror System

The presented wiring harness is dedicated to the right exterior mirror in driver's side models of BMW 1 Series E87 and BMW 3 Series E90. It is responsible for a stable electrical connection between the control module and the motors and sensors in the mirror, enabling:

• electric mirror folding (power fold),
• auto dip function – automatic tilting when reverse gear is engaged,
• precise control of the mirror glass position.

Thanks to the correct wiring harness, the mirror system maintains full functionality, and responses to signals from interior cabin switches are predictable and repeatable.

Compatibility and Interchangeability

The mirror wiring harness has been specifically designed for the E87 and E90 platforms, ensuring compatibility with the factory BMW installation without the need for wiring modifications. The component has an assigned OEM part number and associated interchangeable numbers, making it easy to verify its fit for a specific vehicle equipment configuration.

Before purchasing, it is advisable to compare the part numbers in your car with the data in the product's technical specifications – this helps avoid installation issues and ensures proper cooperation with existing control modules.

Installation and Operational Characteristics

The wiring harness for the right exterior mirror is prepared for installation in factory mounting points, facilitating work for both professional workshops and advanced users. Its placement on the right side of the vehicle is clearly defined, minimizing the risk of errors when selecting the component.

As a part from the Exterior Mirrors category, the harness is a crucial component of the entire mirror assembly – its proper condition affects the reliability of the adjustment motors, folding mechanism, and auto dip function, and consequently, the comfort of daily driving and the precision of observing the vehicle's surroundings.

Product Condition and Benefits of Choosing a Used Part

The component is offered as a used part, allowing for an economical repair of the mirror system while maintaining the original BMW specification. In practice, this means the possibility of restoring the mirror's full functionality without the need to invest in a complete new assembly.

Choosing a used wiring harness is particularly beneficial for post-accident repairs, replacing a damaged mirror, or restoring the functionality of the folding and auto dip features after an electrical failure.

Upgrade Expansion and Additional Resources

If you are planning a comprehensive repair or upgrade of the side body area in your BMW and need other parts from the same group, such as housings, glass inserts, or complete assemblies with electric adjustment, check the available parts in the BMW Exterior Mirrors category.

For comparison of technical solutions used in other popular sports and compact models, as well as inspiration for vehicle upgrades using used parts, it is worth reading the article Legend of the Hot Hatch: Evolution of the VW Golf GTI from Mk1 to Mk8 – Construction Changes and VW Car Parts, which shows how thoughtful modifications affect the functionality and character of a car.