2017 Ford Escape Fuse Box Diagram & Amperage

Quick Answer

The 2017 Ford Escape has three main fuse box locations: under the hood (engine compartment), inside the cabin (passenger compartment, behind the glove box), and in the cargo area (rear of the vehicle, passenger side).

Under-Hood Fuse Box (Engine Compartment Fuse Box)

This fuse box is located in the engine bay, on the driver's side, near the battery. It contains fuses and relays for critical engine components, powertrain control, ABS, and major electrical systems.

Common Relays in this Box:

• R1: Cooling Fan Relay
• R2: Powertrain Control Module (PCM) Relay
• R3: Fuel Pump Relay
• R4: Starter Relay
• R5: A/C Clutch Relay
• R6: Horn Relay

(Note: Fuse and relay numbers may vary slightly by trim and engine. Always refer to the fuse legend inside your fuse box lid for exact identification.)

Passenger Compartment Fuse Box (Behind Glove Box)

This fuse box is located behind the glove box on the passenger side. To access it, open the glove box and press inward on the sides to release it from its hinges, allowing it to drop down. This box primarily handles interior electrical components, infotainment, power accessories, and convenience features.

(Note: Specific fuse assignments can vary by trim level and installed options. Always cross-reference with the diagram on your vehicle's fuse box cover.)

Cargo Area Fuse Box (Rear of Vehicle)

This fuse box is located in the cargo area, on the passenger side, behind a trim panel. It typically houses fuses for rear vehicle functions, such as taillights, trailer connections, and rear power outlets.

(Reminder: Always check your vehicle-specific fuse diagram for the most accurate information.)

How to Test a Fuse

Testing a fuse is a straightforward process:

1. Safety First: Ensure the vehicle is off and the ignition key is removed. Disconnect the negative terminal of the battery for critical circuits if you're uncomfortable working with live electricity.
2. Locate the Blown Fuse: Visually inspect the fuse. A blown fuse will have a broken wire or melted filament inside. For opaque fuses, you'll need a multimeter or fuse tester.
3. Using a Multimeter: Set your multimeter to the continuity or ohms setting. Touch the two probes to the metal contact points on top of the fuse. A good fuse will show a reading close to zero ohms (continuity beep). A blown fuse will show an open circuit (no reading or "OL" for overload).
4. Using a Fuse Tester: Insert the fuse into the tester. If the light illuminates, the fuse is good. If it doesn't, the fuse is blown.
5. Replacement: If a fuse is blown, replace it with a new fuse of the exact same amperage and type. Never use a fuse with a higher amperage rating, as this can lead to serious electrical damage or fire.

Common Blown Fuses on This Vehicle

While any fuse can blow, some are more common than others due to the nature of the components they protect or typical usage patterns. On a 2017 Ford Escape, common culprits include:

• Cigar Lighter / 12V Outlets (15A/20A Yellow/Blue): These often blow due to overloading with high-draw accessories (inverters, air compressors) or foreign objects shorting the socket.
  • What to check first: Disconnect any devices from the outlet. If the fuse immediately blows again after replacement, there might be a short in the wiring or the outlet itself.
• Blower Motor (25A Clear): A failing blower motor, or one working too hard due to a clogged cabin air filter, can cause this fuse to blow.
  • What to check first: Inspect your cabin air filter. If the blower only works on certain speeds, it could be a failing blower motor resistor, not necessarily the fuse.
• Headlights (15A/20A Blue/Yellow): While less common, a short in the headlight circuit or a failing bulb can sometimes blow these fuses.
  • What to check first: Check the headlight bulbs for visible damage. Ensure all connections are secure.
• Trailer Tow Module / Trailer Brake (20A Yellow / 30A Green): If you frequently tow or have issues with your trailer wiring, these fuses can blow.
  • What to check first: Inspect your trailer wiring for any shorts or damage. Ensure the trailer's electrical system is working correctly.
• Radio / Infotainment (10A Red): Issues with aftermarket installations or internal component failures can cause this fuse to blow.
  • What to check first: If you've recently installed any aftermarket audio equipment, double-check your wiring. Try disconnecting any USB devices.

Always replace a blown fuse with one of the correct amperage. If a new fuse blows immediately, it indicates a short circuit or a faulty component that needs professional diagnosis.

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