BMW F30 F31 Xenon Adaptive Headlight Control Unit Module Lear TMS 7316186

BMW F30 F31 Xenon Adaptive Headlight Control Unit Module Lear TMS is a specialized component from the Electronic control modules and drivers category, designed to manage the operation of LED headlights in BMW 3 Series F30/F31 models. It is responsible for precise control of lighting functions, ensuring stable system performance and proper communication with the vehicle's electrical installation.

Specifications and technical data

• SKU: 7316186
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7316186
• Substitutable numbers: 63117316186, 7316186, 63117316142, 7316142
• Category: ECUs & Computer Modules

Purpose and function of the TMS module

The TMS module in the BMW F30/F31 plays a key role in supporting LED headlights – it controls light intensity, light beam distribution, and cooperation with other electronic vehicle systems. Thanks to this module, the lighting system can operate in a predictable manner consistent with the logic of the factory BMW software.

As a component from the Electronic control modules and drivers family, this module is designed for communication with the vehicle bus and integration with other body modules. A properly selected component helps avoid system errors, dashboard warning messages, and lighting malfunctions.

Benefits of using an original BMW module

Using an original TMS module dedicated to the BMW F30/F31 ensures:

• compatibility with the vehicle's factory electrical architecture,
• proper cooperation with LED headlights and other body modules,
• stable lighting system performance under various operating conditions,
• reduced risk of diagnostic errors and software conflicts.

For the user, this means trouble-free lighting system operation and the preservation of the precision of electronic systems characteristic of BMW.

Product characteristics and condition

The offered TMS module is a salvaged part, which allows for combining an attractive purchase cost with the maintenance of original BMW specifications. This type of module is particularly useful for:

• repairing a damaged LED headlight control system,
• replacing a module after water damage or a power surge in the installation,
• restoring full lighting functionality after a collision.

Choosing a used, original component is a sensible solution for drivers who want to maintain a high level of quality without having to invest in expensive replacements with uncertain parameters.

Integration with BMW electronic systems

The TMS module works with other electronic vehicle modules, such as body control units or comfort systems, creating a coherent lighting management ecosystem. A properly selected and functional module:

• facilitates computer diagnostics and error reading,
• ensures predictable headlight reactions to driver commands,
• maintains compliance with factory vehicle settings.

Thanks to this, you maintain the full functionality of the factory lighting system, which is important for both safety and driving comfort.

More about BMW electronic modules

If you want to better understand how to take care of control modules in your BMW 3 or 5 Series, how to diagnose faults, and when it is worth reaching for salvaged parts, read the article: Driving pleasure for years – how to take care of iDrive systems and electronic modules in BMW 3 and 5 Series models. You will find practical tips there regarding working with modules such as light controllers, FRM, or engine control units.

Additionally, to get a better overview of current trends related to the use of used OEM components in premium cars, it is worth reading the market analysis: why used original modules for BMW and other premium brands are becoming such a popular choice.

If you are planning a comprehensive repair or upgrade of the electronic systems in your BMW and need other elements from the same group, such as light controllers, comfort modules, or body control units, check the available parts in the BMW electronic control modules and drivers category.