The 2004 Honda CR-V has multiple fuse boxes that protect various electrical systems. Understanding their locations and functions is crucial for troubleshooting electrical issues. Let's explore the fuse box diagrams for this vehicle.

Interior Fuse Box

The interior fuse box is located under the dashboard on the driver's side. To access it:

1. Look for a panel on the right side of the steering wheel

2. Pull the panel with your fingers to remove it

3. The fuse box will be visible behind the panel

This fuse box contains fuses for many interior electrical components, including:

  • Accessory power sockets
  • Interior lights
  • Radio and audio system
  • Power windows
  • Windshield wipers

A diagram on the fuse box cover provides details about each fuse's function and amperage.

Engine Compartment Fuse Boxes

The 2004 Honda CR-V has two fuse boxes under the hood:

Primary Fuse Box

Located on the driver's side near the battery, this box contains fuses for major systems like:

  • Headlights
  • Cooling fan
  • Air conditioning
  • ABS system

To access:

1. Open the hood

2. Locate the box on the right side

3. Press the tabs to open the lid

Secondary Fuse Box

Some 2004 CR-V models have a secondary fuse box next to the primary one. It houses fuses for:

  • Ignition coils
  • Engine control module
  • Daytime running lights (on Canadian models)

Fuse Box Diagrams

Here's a simplified diagram of some key fuses in the interior fuse box:

Fuse NumberAmperageCircuit Protected
210ARear Accessory Power Socket
1515AFront Accessory Power Socket
1620AHeated Seats
1715AFuel Pump

For the engine compartment, some important fuses include:

Fuse NumberAmperageCircuit Protected
120ACondenser Fan
1120ARear Defroster
1520ALeft Headlight
1720ARight Headlight

Always refer to your vehicle's manual for the most accurate and complete fuse information.

Replacing Fuses

When replacing a blown fuse:

1. Turn off the ignition and all electrical accessories

2. Locate the blown fuse (it will have a broken wire inside)

3. Remove the fuse using the fuse puller tool in the fuse box

4. Insert a new fuse of the same amperage

5. Close the fuse box cover securely

Never use a fuse with a higher amperage than specified, as this can cause serious electrical damage.

FAQs About 2004 Honda CR-V Fuse Boxes

    • What causes a fuse to blow in my Honda CR-V?
      Fuses typically blow due to a short circuit, overloaded circuit, or a malfunctioning electrical component.
    • Can I use any fuse to replace a blown one?
      No, always use a fuse with the same amperage rating as the original to prevent electrical system damage.
    • Where can I find the fuse puller tool in my CR-V?
      The fuse puller is usually located in the primary fuse box under the hood, often clipped to the inside of the cover.