Ford Fiesta Mk6 Tail Lamp Light Wiring Cable Rear Left N/S 3-Door 6S61-13405-B

Ford Fiesta Mk6 Tail Lamp Light Wiring Cable Rear Left N/S 3-Door is an original electrical installation component designed to support the rear lamp on the driver's side in a 3-door body style. The product belongs to the Cables, wiring harnesses, and connectors group, ensuring proper signal and power delivery to the rear lighting assembly. It is a practical solution for users who want to restore full lighting functionality without modifying the installation.

Specifications and technical data

• SKU: 6S61-13405-BF-1
• Mark: Ford
• Condition: Used
• OEM Part Number: 6S61-13405-BF
• Substitutable numbers: 6S61-13405-BF, 6S6113405BF
• Location on the vehicle: Rear, Left
• Part type: Wire Harness
• Category: Wiring Harnesses, Cables & Connectors

Purpose and function in the vehicle

The presented wiring cable is dedicated to the rear lamp on the left side, mounted in the rear part of the body. The vehicle placement specified as rear – left side means that the harness is responsible for connecting the lamp to the vehicle's main electrical installation in this area. This solution allows for the correct operation of all lighting functions intended for this lamp, in accordance with the factory configuration of the model.

Advantages of using original Ford wiring

The component was designed by Ford to maintain compliance with the electrical and mechanical parameters of the installation in the Fiesta Mk6 model. Using the original wiring cable ensures:

• a stable electrical connection with the rear lamp on the left side,
• proper fitment of connectors to factory sockets,
• reduction of the risk of installation errors typical for universal solutions,
• maintenance of installation consistency with other lighting system components. Thanks to this, the assembly process is orderly, and the cable works with the existing vehicle harness without the need for modifications.

Operational and assembly characteristics

The rear left lamp wiring in the Ford Fiesta Mk6 has been prepared to operate in conditions typical for the rear part of the body, where cables are exposed to vibrations and temperature changes. The harness design allows it to be routed through original mounting points, which facilitates maintaining order in the installation and minimizes the risk of insulation abrasion. Condition: Used means that the component comes from dismantling, which in practice allows for maintaining compliance with the factory manufacturing standard while reducing repair costs. This is a beneficial solution for users looking for parts with proven geometry and fitment for a specific model.

Application in the repair process

Replacing the rear left lamp wiring cable is particularly recommended in situations where there are problems with light operation, power interruptions, or mechanical damage to the harness. Using a dedicated component allows for:

• restoring the correct operation of the rear lighting on the driver's side,
• eliminating makeshift installation repairs,
• maintaining compliance with the vehicle's factory electrical diagram. Thanks to this, the vehicle meets the requirements regarding visibility and signaling, which is important both for safety and for a positive result of periodic technical inspections.

Expansion of the installation within the rear of the vehicle

If you are planning a comprehensive repair or modernization of the rear electrical installation zone in your Ford and need other components from the same group, such as additional harnesses, power cables, or lamp connectors, check the available parts in the Ford cables, wiring harnesses, and connectors category. For users interested in deepening their knowledge regarding the diagnostics of power supply systems and potential problems in diesel engine vehicles, an article discussing the symptoms and consequences of improper injector operation may be helpful – you can find it here: Diesel injector faults – how to recognize them and the risks of neglecting them.