The 2015 Dodge Durango fuse box diagram is an essential reference for vehicle owners and mechanics alike. It provides crucial information about the location, function, and amperage of each fuse in the vehicle's electrical system. Understanding this diagram can help you quickly identify and resolve electrical issues, perform maintenance, or upgrade your vehicle's accessories.

The Dodge Durango, a popular mid-size SUV, features a complex electrical system that requires proper fuse protection. The fuse box, also known as the power distribution center, houses various fuses and relays that safeguard different electrical components. Knowing how to interpret and use the fuse box diagram can save you time and money when troubleshooting electrical problems.

Fuse Box LocationFuse Types
Engine compartment (right side)Mini, ATO, MAXI

Understanding the Fuse Box Layout

The 2015 Dodge Durango has two main fuse boxes: one located in the engine compartment and another inside the vehicle's interior. The engine compartment fuse box, also called the Integrated Power Module (IPM), contains most of the high-amperage fuses and relays for major systems like the engine, transmission, and cooling system.

To access the engine compartment fuse box, open the hood and locate the black plastic cover on the passenger side, near the battery. You'll find a diagram on the underside of this cover that shows the layout of fuses and relays. The interior fuse box is typically located under the dashboard on the driver's side.

The fuse box diagram uses a combination of numbers and letters to identify each fuse slot. Fuses are categorized by their amperage rating, which is indicated by both the color of the fuse and the number printed on top. Common amperage ratings include:

  • Mini fuses: 5A (tan), 10A (red), 15A (blue), 20A (yellow), 25A (clear), 30A (green)
  • ATO fuses: 30A (pink), 40A (orange), 50A (red)
  • MAXI fuses: 60A (yellow), 70A (brown), 80A (clear)

It's crucial to always replace a blown fuse with one of the same amperage to prevent damage to your vehicle's electrical system.

Key Fuses and Their Functions

Understanding the function of key fuses in your 2015 Dodge Durango can help you quickly diagnose and resolve electrical issues. Here are some important fuses and their corresponding systems:

  • F03 (60A): Radiator Fan
  • F06 (40A): Anti-lock Brake System (ABS) Pump
  • F10 (40A): Body Controller / Exterior Lighting #2
  • F13 (40A): Blower Motor Front
  • F28 (20A): Trailer Tow Backup Lights
  • F36 (30A): Rear Defroster
  • F50 (20A): Air Suspension Module
  • F70 (20A): Fuel Pump Motor

These fuses protect critical systems in your Durango. For example, if your radiator fan stops working, checking fuse F03 should be one of your first troubleshooting steps. Similarly, if you experience issues with your fuel pump, fuse F70 would be the place to start your investigation.

Troubleshooting Common Electrical Issues

When faced with an electrical problem in your 2015 Dodge Durango, the fuse box diagram becomes an invaluable tool. Here's a step-by-step guide to troubleshooting using the fuse box:

1. Identify the problem: Determine which electrical component is not functioning correctly.

2. Locate the corresponding fuse: Use the fuse box diagram to find the fuse associated with the malfunctioning component.

3. Inspect the fuse: Remove the fuse using the provided plastic tweezers and check if the metal strip inside is intact.

4. Replace if necessary: If the fuse is blown, replace it with a new one of the same amperage.

5. Recheck the component: If the new fuse blows immediately, there may be a more serious electrical issue requiring professional diagnosis.

Remember, always turn off the engine and remove the key from the ignition before working on the fuse box. This ensures your safety and prevents potential short circuits.

Upgrading and Adding Accessories

The fuse box diagram is also crucial when adding new electrical accessories to your 2015 Dodge Durango. Whether you're installing a new stereo system, additional lighting, or a trailer hitch, you'll need to ensure proper fuse protection for these components.

When adding accessories:

  • Check available circuits: Use the fuse box diagram to identify any unused fuse slots that match your accessory's power requirements.
  • Use appropriate fuses: Always use the correct amperage fuse for your new accessory.
  • Avoid overloading: Be mindful of the total electrical load on your vehicle's system.
  • Consider a dedicated circuit: For high-power accessories, it may be necessary to install a new fuse and relay directly from the battery.

Proper installation and fusing of new accessories will help prevent electrical fires and ensure the longevity of both your new components and your vehicle's existing electrical system.

Maintaining Your Fuse Box

Regular maintenance of your Dodge Durango's fuse box can prevent many electrical issues before they occur. Here are some tips for keeping your fuse box in top condition:

  • Inspect regularly: Check for signs of corrosion, melting, or damage to the fuse box and its components.
  • Keep it clean: Use compressed air to remove dust and debris from the fuse box.
  • Ensure proper sealing: Make sure the fuse box cover fits tightly to prevent moisture and contaminants from entering.
  • Carry spare fuses: Keep a selection of commonly used fuses in your vehicle for emergencies.
  • Update your diagram: If you make any changes to your vehicle's electrical system, update your personal copy of the fuse box diagram accordingly.

By following these maintenance practices, you can extend the life of your vehicle's electrical components and reduce the likelihood of unexpected electrical failures.

FAQs About 2015 Dodge Durango Fuse Box Diagram

    • Where can I find the fuse box in my 2015 Dodge Durango?
      The main fuse box is located in the engine compartment on the passenger side, near the battery.
    • How do I know if a fuse is blown in my Durango?
      A blown fuse will have a broken metal strip inside or appear dark/melted. Use the fuse puller tool to remove and inspect fuses.
    • Can I replace a fuse with a higher amperage?
      No, always replace fuses with the same amperage to prevent electrical system damage or fire hazards.
    • What should I do if a new fuse blows immediately?
      This indicates a more serious electrical problem. Have your vehicle inspected by a qualified mechanic.
    • Are there any fuses located inside the 2015 Durango's cabin?
      Yes, there's an interior fuse box typically located under the dashboard on the driver's side.