BMW 1 3 Series E87 E90 E91 LCI Power Fold Wing Mirror Wiring Right O/S 7194066

BMW 1 3 Series E87 E90 E91 LCI Power Fold Wing Mirror Wiring Right O/S is an original door wiring harness component, designed to support the power fold function on the passenger side for right-hand drive vehicles. Thanks to its factory-spec fitment for specific BMW generations, it ensures a reliable electrical connection and stable operation of the mirror folding mechanism. This is a practical solution for users looking to restore full mirror functionality after repairs or door replacements.

Specifications and technical data

• SKU: rhd-7194066
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7194066
• Substitutable numbers: 67137194066, 7194066, EM
• Location on the vehicle: Right
• Category: Mirror Assemblies

Purpose and vehicle function

The presented wiring harness is a component of the power supply and control system for the right-side wing mirror in BMW 1 Series E87 and 3 Series E90/E91 LCI (Life Cycle Impulse) models. It is responsible for transmitting signals between the door module and the mirror, including the operation of adjustment motors, folding functions, and other features provided in the vehicle's specific configuration.

The original design of the harness allows for proper cable routing inside the door, minimizing the risk of abrasion, insulation damage, and interference in mirror operation. As a result, the system maintains factory reliability, and the diagnostics of potential faults are simplified.

Construction and BMW fitment

The harness has been specifically designed to work with BMW wing mirrors equipped with the electric folding function. The connectors used are compatible with factory sockets in the door and the mirror itself, allowing for installation without any modifications to the wiring.

The layout of the wires, segment lengths, and mounting points correspond to the original BMW design, which facilitates correct positioning of the harness within the door and limits mechanical stress during repeated opening and closing of the door.

Benefits of using an original wiring harness

• Factory fitment – no need for cutting, soldering, or adapting wires.
• Stable power fold function operation – proper transmission of control signals to the mirror folding motor.
• Better resistance to damage compared to universal or aftermarket solutions.
• Easier diagnostics of the door electrical system by maintaining the original wiring layout.

Condition and service application

This item belongs to the Wing Mirrors category and is intended primarily as a service part for replacing a damaged harness following a collision, door intervention, or electrical failure. Using this component allows for an economical repair while maintaining original BMW specifications, which is crucial for both durability and proper interaction with the vehicle's electronics.

Choosing an original harness is particularly recommended for vehicles equipped with advanced comfort systems, where the quality of electrical connections has a direct impact on the reliability of the mirror and associated modules.

Configuration expansion and other BMW mirrors

If you are planning a comprehensive repair or upgrade of the side body area of your BMW and need other components from the same group, such as housings, glass inserts, or complete adjustment modules, check out the available parts in the BMW Wing Mirrors category.

For drivers interested in a wider range of vehicle service work, including powertrain components, a practical guide describing how to safely choose used mechanical components may be helpful – you can find it in the article How to buy a used car engine and avoid a bad deal – a step-by-step guide.