BMW E46 Switch Button Mirror Adjustment Control Unit Module 6901376

Visual condition of the part

The product shows signs of use visible in the photos.

BMW E46 Switch Button Mirror Adjustment Control Unit Module is a factory control component designed for operating the electric mirror adjustment in 3 Series E46 models. It offers precise, convenient control over mirror positioning while maintaining full compatibility with the BMW electrical system and a consistent look with the original center console. This makes it a functional service solution for repairing the mirror adjustment system.

Specifications and technical data

• SKU: 6901376-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6901376
• Substitutable numbers: 61316901376, 6901376
• Category: Switches & Controls

Purpose and function in the control system

The mirror switch in the BMW E46 is responsible for controlling the direction and selection of the adjustable mirror, working in conjunction with the factory comfort module and door wiring. Using an original BMW solution allows you to maintain:

• correct switch operation logic,
• consistent performance with factory mirror motors,
• ergonomic placement in the console or door panel.

This component belongs to the Switches, control elements and ignition switches group, meaning it is an integral part of the vehicle's interior electrical equipment control system.

Construction and compatibility with BMW

As a BMW brand product, the switch has been designed for full integration with the factory E46 interior. This includes:

• dedicated housing geometry matched to original mounting points,
• electrical connector compatible with the BMW wiring harness,
• button surface adapted for daily use.

As a result, installation is similar to the factory process – without the need for wiring modifications or the use of adapters.

Condition, service application and benefits of installation

The offered component is in used condition, making it an attractive cost-effective alternative to new parts while maintaining the original BMW design. It is particularly useful in situations where:

• the current switch is operating unstably or intermittently,
• there are issues with selecting the mirror side,
• replacement is necessary due to mechanical damage to the control panel.

Using an original switch from the same model family allows you to maintain consistency in the electrical system's operation and reduce the risk of compatibility issues typical of low-quality replacements.

Integration with other BMW control elements

The mirror switch is part of a larger control assembly inside the vehicle, including other buttons and modules from the Switches, control elements and ignition switches group. In practice, this means that it:

• operates in the same electrical environment as other switches,
• maintains uniform aesthetics of the control panels,
• allows for easy diagnostics within standard BMW service procedures.

If you are planning a comprehensive repair or upgrade of the interior control zone in your BMW and need other elements from the same group, such as window buttons, light switches, or ignition components, check the available parts in the BMW Switches, control elements and ignition switches category.

Why choose a used BMW switch

Choosing a used, original mirror switch for the BMW E46 is a sensible solution for drivers who want to maintain factory equipment standards at controlled repair costs. It is worth learning more about the broader context of using dismantled components – practical tips and a discussion of the most common concerns can be found in the article Used car parts: Myths and facts you need to know.

For comparison, in the case of premium brands such as Mercedes-Benz, the topic of using original dismantled elements – including advanced modules and comfort components – has been described in more detail in the blog post Used parts for Mercedes - original parts from dismantling, which shows how to consciously approach the selection of used components in high-end cars.