Audi A6 C6 Q7 4L Bluetooth Telephone Control Module Unit ECU 4E0910336K

Audi A6 C6 Q7 4L Bluetooth Telephone Control Module Unit ECU is an original electronic communication system component designed for the integration of the factory hands-free kit in selected Audi models. As part of the Electronic control modules and ECUs group, it ensures consistent operation with the vehicle's electrical system and stable communication with the factory multimedia system. This is the ideal solution for users who want to restore full Bluetooth phone functionality in their Audi without compromising on compatibility.

Specifications and technical data

• SKU: 4E0910336M
• Mark: Audi
• Condition: Used
• OEM Part Number: 4E0910336M
• Substitutable numbers: 4E0910336M, 4E0 910 336 M
• Category: ECUs & Computer Modules

Purpose and function of the module

The presented Bluetooth control unit is responsible for handling phone calls in Audi A6 C6 and Audi Q7 4L vehicles equipped with a factory telephone system. The module manages phone pairing, audio transmission, and communication with the infotainment system control unit, allowing the driver to use hands-free features via the car's built-in buttons.

As a dedicated ECU for the telephone system, this component works with the vehicle's installation as intended by the manufacturer, which reduces the risk of errors, fault messages, and integration issues compared to universal solutions.

Benefits of using an original module

Using an original Bluetooth control module in an Audi offers a number of practical advantages:

• preservation of the factory logic of the telephone system and car menu,
• consistent cooperation with other control units in the vehicle network,
• reduction of compatibility issues compared to aftermarket replacements,
• the ability to restore functions that stopped working after the failure of the previous module.

For users who value maintaining the combination of comfort, ergonomics, and technology characteristic of Audi, choosing an original control unit is a particularly beneficial solution.

Condition, verification, and part selection

The item comes from a vehicle and is offered as a used electronic module, which allows for combining an attractive cost with the preservation of the manufacturer's original specifications. Before installation, it is recommended to verify compatibility with the specific vehicle equipment version and multimedia system configuration to ensure proper cooperation with the existing installation.

When selecting a control unit, it is worth paying attention to:

• compatibility with the body generation (A6 C6, Q7 4L),
• presence of a factory telephone system in the vehicle,
• requirements regarding coding and adaptation in the specific car.

Integration with the Audi system and expert knowledge

Modules responsible for connectivity and multimedia are crucial for maintaining the brand's characteristic way of operating the vehicle. If you want to better understand how original components – including telephone control units and MMI system elements – influence the perception of the car, it is worth checking out our expert article: Audi and emotions in their purest form – how used parts help maintain the brand's DNA.

Related Audi electronic control modules and ECUs

If you are planning a comprehensive repair or upgrade of the onboard electronics in your Audi and need other components from the same group, such as comfort control units, body modules, or multimedia system control units, check out the available parts in the Audi electronic control modules and ECUs category.