Mini F54 Door Wiring Harness Loom Cables Plugs Rear 9389291

Visual condition of the part

The product shows signs of use visible in the photos.

Mini F54 Door Wiring Harness Loom Cables Plugs Rear is an original electrical installation component designed for the rear body section of a Mini. This factory-made harness from the Wires, harnesses and connectors category ensures a proper electrical connection between the rear doors and the rest of the vehicle's installation, supporting stable operation of electrical equipment. By maintaining the manufacturer's specifications, it provides a precise service solution for demanding users.

Specifications and technical data

• SKU: 9389291
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 9389291
• Substitutable numbers: 9389291, 61129389291
• Location on the vehicle: Rear
• Category: Wiring Harnesses, Cables & Connectors

Purpose and function in the vehicle

The presented wiring harness is dedicated for installation in the rear zone of the vehicle, within the rear doors. It is responsible for transmitting signals and power to components located in the doors, such as lock control, potential window control, or other electrical receivers provided by the manufacturer for the given equipment. Using an original Mini component allows for maintaining compliance with the factory electrical installation architecture and reduces the risk of module communication issues.

Construction and performance parameters

The harness has been designed as a complete connection of wires and connectors, matched to the geometry of the rear doors in the Mini F54 model. It includes appropriately selected wire cross-sections, insulation adapted for operation in the doors, and factory connectors enabling a secure connection to the body installation. Thanks to this:

• it ensures stable conduction of signals and power in the rear part of the vehicle,
• it reduces the risk of looseness and circuit breaks resulting from improper fitment,
• it facilitates service thanks to clear wire routing and factory mounting points.

An element configured in this way from the Wires, harnesses and connectors group allows for maintaining the consistency of the electrical installation without the need for modifications.

Benefits of using an original Mini harness

Using this wiring harness in the rear body section of the Mini F54 brings a number of practical service and operational benefits:

• Factory fitment – the length, wire layout, and connector types are consistent with the manufacturer's design, which facilitates installation and minimizes the risk of errors.
• Electrical consistency – maintaining the original wiring layout promotes proper cooperation with control modules and installation protections.
• Operational safety – properly routed wires within the rear doors reduce the risk of chafing, short circuits, and equipment operation problems.
• Professional repair – using a dedicated harness is the preferred solution in case of damage to the rear door installation, rather than makeshift repairs of individual wires.

Component condition and service application

The offered wiring harness is a used item, sourced from dismantling, which allows for an economical restoration of the electrical installation's efficiency in the rear part of the vehicle. This type of component is particularly useful for repairs after mechanical damage to the doors, wire failures in grommets, or power and communication problems in the rear area. Choosing an original Mini harness promotes maintaining compatibility with the existing installation without the need for adapting universal solutions.

How to choose the right harness and when to consider used parts

When selecting a wiring harness for the rear doors, it is crucial to match it to the specific model and equipment version of the vehicle. It is worth paying attention to compatibility with the installation in the rear body section and the connector configuration. In case of doubts regarding the choice between new and used parts, a guide describing the differences in costs and durability may be helpful – details can be found in the article Car parts – new or used? We compare costs, quality and durability.

If you are planning a comprehensive repair or upgrade of the electrical installation zone in your Mini and need other elements from the same group, such as additional harnesses, wires, or connectors, check the available parts in the Mini Wires, harnesses and connectors category.