The Only 1996 Subaru Fuse Diagram You’ll Ever Need
Owning a classic like a 1996 Subaru can be a joy, but electrical gremlins can quickly turn that joy sour. A blown fuse can leave you stranded, without headlights, or with a malfunctioning radio. Finding the right fuse and understanding its purpose is crucial for keeping your Subaru running smoothly. This comprehensive guide provides the 1996 Subaru fuse diagram you need, along with essential information to troubleshoot and maintain your vehicle’s electrical system. Forget endless searching – consider this your one-stop shop for everything fuse-related in your ‘96 Subaru.
Understanding Your 1996 Subaru Fuse Boxes
Your 1996 Subaru typically has two fuse boxes: one located under the dashboard (interior fuse box) and another under the hood (engine compartment fuse box). Knowing where these are and what they control is the first step in successful troubleshooting.
- Interior Fuse Box: Usually located on the driver’s side, often behind a small panel or door. This box primarily houses fuses for interior components like the radio, lights, cigarette lighter, and various control modules.
- Engine Compartment Fuse Box: Found near the battery or engine bay. This box protects vital engine components, including the fuel pump, ignition system, cooling fans, and headlights.
1996 Subaru Fuse Diagram - Interior Fuse Box
The exact layout and labeling of fuses in your 1996 Subaru’s interior fuse box may vary slightly depending on the specific model (Impreza, Legacy, Outback, etc.) and trim level. However, the general function of each fuse remains consistent. Always refer to the diagram on the fuse box cover itself for the most accurate information.
Here’s a general guide to the functions of fuses you might find in the interior fuse box:
- Dome Light: Controls the interior dome light.
- Cigarette Lighter/Power Outlet: Powers the cigarette lighter and/or auxiliary power outlets.
- Radio: Protects the radio and related audio components.
- Clock: Powers the digital clock.
- Turn Signals/Hazard Lights: Controls the turn signals and hazard lights.
- Brake Lights: Protects the brake light circuit.
- Windshield Wipers: Controls the windshield wiper motor.
- Heater/AC Blower: Powers the blower motor for the heater and air conditioning.
- ABS (Anti-lock Braking System): If equipped, this fuse protects the ABS system.
- ECU (Engine Control Unit): Often, a fuse protects the ECU, which is vital for engine operation.
- Power Windows/Door Locks: If equipped, these fuses control the power windows and door locks.
Important Note: Always consult the diagram on your specific vehicle’s fuse box cover for precise fuse locations and amperage ratings.
1996 Subaru Fuse Diagram - Engine Compartment Fuse Box
The engine compartment fuse box protects critical engine and electrical components. Again, refer to the diagram on your fuse box cover for the most accurate information.
Here’s a common breakdown:
- Headlights: Controls the headlights.
- Horn: Powers the horn.
- Fuel Pump: Protects the fuel pump.
- Ignition System: Protects the ignition system components.
- Cooling Fans: Controls the cooling fans for the radiator.
- ABS (Anti-lock Braking System): If equipped, protects the ABS system (might also be in the interior fuse box).
- Starter Relay: Powers the starter relay.
- ECU (Engine Control Unit): Often, a fuse protects the ECU, which is vital for engine operation.
- Alternator: Protects the charging circuit.
Important Note: The engine compartment fuse box often contains higher-amperage fuses (typically referred to as “fusible links”) that protect major electrical circuits. These are often larger and may be a different style than the smaller blade fuses found in the interior fuse box.
Troubleshooting Blown Fuses in Your 1996 Subaru
When a component stops working, the first step is to check the corresponding fuse. Here’s how:
- Locate the Fuse Box: Identify the relevant fuse box (interior or engine compartment) based on the non-functioning component.
- Consult the Diagram: Refer to the fuse box cover diagram to identify the fuse associated with the faulty component.
- Inspect the Fuse: Remove the fuse (a fuse puller tool is helpful but not required) and visually inspect the filament inside. A broken filament indicates a blown fuse.
- Replace the Fuse: Replace the blown fuse with a new fuse of the exact same amperage rating. Do not use a higher-amperage fuse, as this can damage the electrical system and potentially cause a fire.
- Test the Component: After replacing the fuse, test the component to see if it’s functioning correctly.
- Persistent Problems: If the fuse blows again immediately, there’s likely a short circuit or other electrical problem. You’ll need to troubleshoot further, potentially with the help of a qualified mechanic.
Safety Precautions
- Disconnect the Battery: Before working on your car’s electrical system, disconnect the negative (-) terminal of the battery to prevent accidental shorts and electrical shocks.
- Use the Correct Amperage: Always replace fuses with the correct amperage rating. Using a higher-amperage fuse can damage components and create a fire hazard.
- Avoid Overloading Circuits: Don’t overload circuits by adding too many accessories.
- Consult a Professional: If you’re not comfortable working with electrical systems, or if you’re experiencing persistent problems, consult a qualified mechanic.
Conclusion
Understanding the fuse diagram and electrical system of your 1996 Subaru is essential for maintaining its reliability and safety. This guide provides the information you need to identify and replace fuses, troubleshoot common electrical problems, and keep your classic Subaru running smoothly. Remember to always consult the diagrams on your vehicle’s fuse boxes for the most accurate information. By taking the time to understand your car’s electrical system, you can save yourself time, money, and frustration.
Frequently Asked Questions (FAQs)
1. Where can I find the fuse diagram for my 1996 Subaru?
The most reliable source is the diagram printed on the inside of the fuse box cover itself. You can also consult your owner’s manual.
2. What happens if I use a fuse with a higher amperage rating?
Using a fuse with a higher amperage rating can damage the electrical components and potentially cause a fire. The fuse is designed to protect the circuit, and a higher-rated fuse won’t blow quickly enough to prevent damage in case of a short circuit or overload.
3. What should I do if a fuse keeps blowing?
If a fuse blows repeatedly, it indicates an underlying electrical problem, such as a short circuit or overloaded circuit. You should investigate the problem further, potentially by inspecting the wiring for damage, or take your car to a qualified mechanic for diagnosis and repair.
4. What is a fusible link?
A fusible link is a special type of fuse designed to protect major electrical circuits. They are typically higher amperage and designed to melt or break in the event of a severe overload. They are often found in the engine compartment fuse box.
5. Where can I buy replacement fuses for my 1996 Subaru?
Replacement fuses are readily available at most auto parts stores, hardware stores, and online retailers. Make sure to purchase the correct type and amperage rating.
