Ford Ranger Mk6 Additional Fuse Box Relay Box Module Unit DB3914A073DB

Ford Ranger Mk6 Additional Fuse Box Relay Box Module Unit is a component from the Electronic control modules and controllers group, designed to support electrical circuits and protection in the vehicle. It is a practical solution for Ford Ranger users who need stable, organized power distribution and space for relays and fuses in an expanded electrical system.

Specifications and technical data

• SKU: DB39-14A073-DB-1
• Mark: Ford
• Condition: Used
• OEM Part Number: DB39-14A073-DB
• Substitutable numbers: DB39-14A073-DB, DB3914A073DB, 2400678, DB39-14A073-DF, DB3914A073DF
• Part type: Central Timing Module
• Category: ECUs & Computer Modules

Function and application in the Ford Ranger Mk6

The additional fuse and relay box is responsible for organized routing of electrical circuits in the Ford Ranger Mk6, enabling logical power distribution between individual vehicle systems. This makes maintenance, diagnostics, and potential system expansion (e.g., adding extra consumers) significantly simpler and more predictable. Its placement within the electrical system structure ensures that the box works in conjunction with the main wiring harnesses and other components from the Electronic control modules and controllers group, providing proper circuit protection against overloads and short circuits.

Design and technical characteristics

The solution used in this box allows for the installation of fuses and relays in a clear manner, with a distinct division into individual sections. This design facilitates:

• quick identification of circuits during diagnostics,
• replacement of individual fuses or relays without interfering with the entire installation,
• maintaining order in the engine compartment or other installation areas. As a component from the Electronic control modules and controllers category, the box is adapted for operation in an automotive environment, taking into account the typical current loads and operating conditions of a commercial vehicle.

Benefits of using a pre-owned module

The presented box comes from the secondary market, which allows for combining cost savings with maintaining the original operating characteristics of the Ford Ranger Mk6 electrical system. Choosing a used component from this group is particularly beneficial in the case of post-accident repairs, mechanical damage, or problems resulting from contact corrosion in the existing module. The original solution from this series ensures proper fitment to the factory wiring harness, which reduces the need for modifications and minimizes the risk of installation errors. This is especially important in commercial vehicles, where a quick return to service is essential.

Selection and compatibility by part numbers

To correctly select the box for a specific version of the Ford Ranger, it is crucial to compare the OEM part number and available interchangeable numbers with the vehicle data. Verification by manufacturer markings allows for avoiding compatibility issues, installation errors, and improper operation of the protected circuits. If you want to better understand when choosing a used electrical module is a reasonable solution and how to safely approach the purchase of such components, check out our guide: The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?

System expansion and related Ford modules

If you are planning a comprehensive repair or upgrade of the electrical system area in your Ford and need other components from the same group, such as control modules, additional fuse boxes, or auxiliary controllers, check the available parts in the Ford electronic control modules and controllers category. For users who want to verify component compatibility even more accurately by manufacturer markings and avoid mistakes when shopping online, the following practical guide will also be helpful: shopping for parts by OEM numbers and effective component compatibility verification.

Summary

Ford Ranger Mk6 Additional Fuse Box Relay Box Module Unit is a functional component of the electrical system, allowing for organized routing and protection of circuits in the vehicle. Choosing an original solution from the Electronic control modules and controllers group promotes trouble-free installation, maintenance of factory operating parameters, and efficient diagnostics in the future.