Mini R60 Countryman Footwell Light Module High EKS ECU PL3 FRM3R Lear 3456588

Specialist coding required

The item offered is a module that requires coding in the vehicle by a specialist. The module is not plug&play. Mini R60 Countryman Footwell Light Module High EKS ECU PL3 FRM3R Lear is a specialized component from the Electronic control modules and ECUs category, responsible for advanced vehicle lighting management. This solution is designed for users who expect stable lighting system operation, correct communication with the electrical installation, and consistency with the factory Mini electronics architecture.

Specifications and technical data

• SKU: 3456588-2
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 3456588
• Substitutable numbers: 3456588, 61353456588, 6827072, 61356827072, 3457389, 61353457389, 3457586, 61353457586, 3457596, 61353457596, 3456395, 61353456395, 3456051, 61353456051, 3457527, 61353457527, 3456952, 61353456952, 3456987, 61353456987, 61358886840, 8886840, 61353457428, 3457428, 61353457402, 3457402, 61353457031, 3457031
• Category: ECUs & Computer Modules

Function and application of the High EKS lighting controller

The High EKS Lear lighting controller is responsible for precise control of external and internal lighting, in accordance with the logic intended by the Mini manufacturer. The module analyzes signals from the vehicle's installation (including switches, sensors, and the communication bus) and activates the appropriate lighting circuits based on them, ensuring consistent operation of the entire system. Thanks to its factory design, the module works with the original electrical harness and other onboard electronic components, which reduces the risk of communication errors and unwanted messages on the instrument cluster. This is particularly important in modern vehicles, where the lighting system is integrated with safety and comfort systems.

Electronic construction and integration with the Mini installation

As an element from the Electronic control modules and ECUs category, the High EKS Lear lighting controller is based on a multi-layer printed circuit board with integrated circuits responsible for signal processing and load control. The applied architecture allows for:

• stable power supply to lighting circuits under varying installation operating conditions,
• monitoring the correct operation of individual circuits (diagnostics of burnouts, breaks, short circuits),
• communication with other vehicle modules via the data bus. The module housing is adapted for installation in the location provided by the manufacturer, which facilitates service and reduces the risk of mechanical damage. The electrical connectors are matched to the factory Mini harness, ensuring that installation is orderly and predictable.

Selection, compatibility, and interchangeable part numbers

The module was designed as an OEM part for the Mini brand, which means its electrical and logical parameters are consistent with the vehicle manufacturer's requirements. In practice, this translates into:

• proper cooperation with factory light switches and sensors,
• maintenance of functions provided in a given equipment configuration,
• the ability to use available interchangeable part numbers when selecting the appropriate module variant. Before purchasing, it is worth comparing the module markings with the vehicle data and the manufacturer's specification to ensure full compatibility with the specific Mini R60 version. Thanks to this, the controller will work in a predictable manner after installation, without the need for additional installation modifications.

Characteristics of the used product and installation aspects

The offered lighting controller is a used component, which in practice allows for economical repair of the lighting system while maintaining the original manufacturer's specification. In many cases, using a verified used module is a beneficial solution compared to replacements with uncertain parameters. During installation, it is recommended to:

• disconnect the vehicle's power supply before starting work,
• maintain the correct sequence of disconnecting and connecting the connectors,
• check the correct seating of the module in the brackets and ensure there is no tension on the harness. After installation, it is worth performing computer diagnostics to confirm the module's communication with other controllers and to clear any previously saved errors.

Technical support and additional information

If you are planning a comprehensive repair or upgrade of the control electronics area in your Mini and need other components from the same group, such as comfort modules, engine controllers, or safety system controllers, check the available parts in the Mini electronic control modules and ECUs category. To better assess when choosing a used component is technically and economically justified, it is worth reading the guide: The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors? For those interested in a broader context of the brand's development and the structural differences between generations of Mini models, the article Classic Mini vs modern MINI – how the construction has changed and which original Mini parts help preserve their character may also be helpful, as it allows for a better understanding of the philosophy behind designing original components.