In this article, we’ll give you a detailed breakdown of the 2002 Ford Expedition fuse box diagram. We’ll explain what each fuse and relay are for, and show you where they are located in the fuse boxes of your vehicle’s electrical components.
Table of Contents
Note: All information contained in this Quick Reference Guide was accurate at the time of duplication. For detailed operating and safety information, please consult your Owner’s Manual.
2002 Ford Expedition Fuse Box Diagram Chart (Power distribution box)
Installed within the engine compartment of your vehicle lies the power distribution box, a sanctuary for high-current fuses. Acting as protectors, these fuses assume a critical role in strengthening the main electrical systems against bad overloads, guaranteeing their unhindered operation. Remarkably, the high-current fuses housed within the power distribution box adhere to a unique coding system, an intricate tapestry that unravels the enigma of differentiation and identification among their ranks. It is through this coding symphony that the individual fuses reveal their true essence, allowing for a harmonious interplay within the electrical realm of your vehicle. Behold, the coded realm of the high-current fuses unfolds as follows:
Note: If a fuse blows or a circuit breaker opens, all parts connected to that circuit will stop working. Taking the time to inspect and replace faulty fuses can save you from unnecessary repairs and potential hazards, ensuring the smooth operation of your vehicle's electrical components.
Note: In the event that you need to disconnect and reconnect the battery, it's important to note that certain features may require resetting. This step is necessary to restore their functionality. *Mini fuses / **Maxi fuses
|Fuse/Relay Location||Fuse AmpRating||Power Distribution Box Description|
|2||30A*||Powertrain Control Module|
|5||20A*||Trailer Tow Backup/Park Lamps|
|6||15A*||Parklamps/Autolamps, Feeds Passenger Compartment Fuse 18|
|8||30A*||Power Door Locks|
|9||15A*||Daytime Running Lamps (DRL), Fog Lamps|
|15||10A*||Running Board Lamps|
|18||15A*||Powertrain Control Module, Fuel Injectors, Fuel Pump, Mass Air Flow Sensor|
|19||10A*||Trailer Tow Stop and Right Turn Lamp|
|20||10A*||Trailer Tow Stop and Left Turn Lamp|
|23||15A*||HEGO Sensors, Canister Vent, Automatic Transmission, CMS Sensor|
|101||30A**||Trailer Tow Battery Charge|
|102||50A**||Four-Wheel Antilock Brake Module|
|103||50A**||Junction Block Battery Feed|
|104||30A**||4×4 Shift Motor & Clutch|
|105||40A**||Climate Control Front Blower|
|108||30A**||Trailer Tow Electric Brake|
|109||50A**||Air Suspension Compressor|
|111||40A**||Ignition Switch Battery Feed (Run/Start Circuit)|
|112||30A**||Drivers Power Seat, Adjustable Pedals, Memory Module|
|113||40A**||Ignition Switch Battery Feed (Run and Accessory Circuits)|
|114||30A**||Climate Control Auxiliary Blower|
|116||40A**||Rear Window Defroster, Heated Mirrors|
|201||—||Trailer Tow Park Lamp Relay|
|202||—||Front Wiper Run/Park Relay|
|203||—||Trailer Tow Backup Lamp Relay|
|204||—||A/C Clutch Relay|
|205||—||Rear Wiper Down|
|207||—||Front Washer Pump Relay|
|208||—||Rear Washer Pump Relay|
|209||—||Rear Wiper Up|
|301||—||Fuel Pump Relay|
|302||—||Trailer Tow Battery Charge Relay|
|303||—||Wiper Hi/Lo Relay|
|304||—||Powertrain Control Module Relay|
|501||—||Powertrain Control Module Diode|
|502||—||A/C Clutch Diode|
|601||30A||Delayed Accessory (Power Windows, Flip Windows, Moonroof)|
2002 Ford Expedition Fuse Box Diagram Chart (Passenger Compartment)
Undertaking on a quest to discover the hidden sanctuary of the fuse panel. Concealed on the right-hand side of the passenger footwell, obscured by a mysterious trim panel, it awaits your arrival. With ease, you can access and manipulate the fuse panel cover, gaining control over this realm of electrical enchantment.
On a journey to locate the elusive fuse panel cover. As you navigate the terrain, keep an eye out for the telltale tabs adorning both sides of the cover. Align your fingers and exert gentle pressure, simultaneously releasing and securing the tabs in that position. With finesse, withdraw the cover, unveiling the gateway to electrical wonders. Remember, gentle persuasion is the key, for excessive force has no place in this realm of delicate discovery.
After completing the necessary checks or replacements, it is time to restore the fuse panel cover to its rightful place. Let us guide you through the steps of this graceful reunion:
- Position the crown of the cover atop the fuse panel, embracing the perfect alignment like a key in its rightful lock.
- Embrace the power of your touch as you press firmly upon the lower half of the cover, urging it to embrace the panel with unwavering strength.
- Listen to the satisfying click, the sweet symphony of assurance, as the cover latches into place, guarding the delicate realm of fuses.
- To seal this union of protection, gently test its resolve by giving a gentle tug, ensuring that the cover stands resolute, ready to withstand the rigors of operation.
|Fuse/Relay Location||Fuse AmpRating||Passenger Compartment Fuse Panel Description|
|2||5A||Overhead Trip Computer, Electronic Automatic Temperature Control (EATC), Powertrain Control Module (PCM), Cluster|
|3||20A||Cigar Lighter, OBD-II Scan Tool Connector|
|4||7.5A||Remote Entry Module, Mirrors, Memory Functions (Seats and Pedals)|
|5||15A||Speed Control Module, Reverse Lamp, EVOModule, Climate Mode Switch (FrontBlower Relay), Daytime Running LampRelay, Reverse Sensing System, Autolock, E/C Mirror|
|6||5A||Cluster, Overhead Trip Computer, Compass, Brake Shift Interlock Solenoid, AirSuspension Module, GEM Module, EVOSteering Sensor, Heated Mirror, RearDefroster, Reverse Sensing System|
|7||5A||Aux A/C Blower Relay (via fuse 22)|
|8||5A||Radio, Remote Entry Module, GEM Module|
|11||30A||Front Washer Pump Relay, Wiper Run/ParkRelay, Wiper Hi/LO Relay, Windshield WiperMotor, Rear Washer Pump Relay|
|12||15A||Air Suspension Switch|
|13||20A||Stop Lamp Switch (Lamps), Turn/Hazard Flasher, Speed Control Module|
|14||15A||Rear Wipers, Running Board Lamps, Battery Saver Relay, Interior Lamp Relay, Accessory Delay Relay (Power Windows, Moonroof, Flip Windows)|
|15||5A||Stop Lamp Switch, (Speed Control, BrakeShift Interlock, ABS, PCM Module Inputs, Air Suspension Module, Autolock), GEM Module|
|16||20A||Headlamps (Hi Beams), Cluster (Hi BeamIndicator)|
|17||10A||Heated Mirrors, Heated Grid SwitchIndicator|
|18||5A||Instrument Illumination (Dimmer Switch Power)|
|20||5A||Audio, Air Suspension Module, GEM Module, Memory Module|
|21||15A||Starter Relay, Fuse 20, Transmission Range Switch|
|22||10A||Air Bag Module, Intelligent Passenger Airbag Deactivation Module|
|23||10A||Aux A/C, Heated Seats, Trailer Tow BatteryCharge, Turn/Hazard Flasher, 4×4 ClutchRelay, Overhead Console, E/C Mirror, 4Wheel Anti-Lock Brake System (4WABS) Module|
|24||10A||EATC Module, EATC Blower Relay, Climate Control Switch Assembly, Feeds Fuse 7|
|26||10A||Right Side Low Beam Headlamp|
|27||5A||Foglamp Relay and Foglamp Indicator|
|28||10A||Left Side Low Beam Headlamp|
|29||5A||Autolamp Module, Transmission Overdrive Control Switch|
|30||30A||Passive Anti Theft Transceiver, Cluster, Ignition Coils, Powertrain Control Module Relay|
|31||10A||Rear Integrated Control Panel (Audio), CD Player|
|Relay 1||—||Interior Lamp Relay|
|Relay 2||—||Battery Saver Relay|
|Relay 3||—||Rear Window Defroster Relay|
|Relay 4||—||One Touch Down Window Relay|
|Relay 5||—||ACC Delay Relay|
2002 Ford Expedition Standard fuse amperage rating and color
|Fuse rating||Mini fuses||Standard fuses||Maxi fuses||Cartridge maxi fuses||Fuse link cartridge|
Explore more: 2023 Ford Expedition Fuse Box Diagram. 2022 Ford Expedition Fuse Box Diagram. 2021 Ford Expedition Fuse Box Diagram. 2020 Ford Expedition Fuse Box Diagram. 2019 Ford Expedition Fuse Box Diagram. 2018 Ford Expedition Fuse Box Diagram. 2017 Ford Expedition Fuse Box Diagram. 2016 Ford Expedition Fuse Box Diagram. 2015 Ford Expedition Fuse Box Diagram. 2014 Ford Expedition Fuse Box Diagram. 2013 Ford Expedition Fuse Box Diagram. 2012 Ford Expedition Fuse Box Diagram. 2011 Ford Expedition Fuse Box Diagram. 2010 Ford Expedition Fuse Box Diagram. 2009 Ford Expedition Fuse Box Diagram. 2008 Ford Expedition Fuse Box Diagram. 2007 Ford Expedition Fuse Box Diagram. 2006 Ford Expedition Fuse Box Diagram. 2005 Ford Expedition Fuse Box Diagram. 2004 Ford Expedition Fuse Box Diagram. 2003 Ford Expedition Fuse Box Diagram. 2001 Ford Expedition Fuse Box Diagram. 2000 Ford Expedition Fuse Box Diagram. 1999 Ford Expedition Fuse Box Diagram. 1998 Ford Expedition Fuse Box Diagram. 1997 Ford Expedition Fuse Box Diagram.
In summary, knowing the fuse box diagram for a 2002 Ford Expedition is really important for dealing with electrical problems in the vehicle. The fuse box acts like a control center, protecting different electrical parts from damage caused by short circuits or overloads. By using the diagram, you can easily find the right fuses for specific systems and circuits.
Checking the fuses regularly and replacing any that are blown is a key part of taking care of your vehicle. Whether it’s a headlight that’s not working, power windows that won’t move, or a stereo system that’s acting up, the fuse box diagram helps you figure out what’s wrong and fix it quickly. This saves you time and money by avoiding unnecessary repairs and making sure your 2002 Ford Expedition runs smoothly.
If you’re not sure about anything related to the fuse box or electrical system in your vehicle, it’s always a good idea to look at the owner’s manual or ask a professional for help. Understanding the fuse box diagram and the fuses it corresponds to gives you the confidence to tackle electrical issues and keep your 2002 Ford Expedition in top shape.