Welcome to our comprehensive guide on the 2019 Ford Expedition Fuse Box Diagram. In this article, we will explore the details of the fuse box diagram, providing you with valuable insights and information to help you navigate the electrical system of your 2019 Ford Expedition with confidence.
Table of Contents
The fuse box plays a crucial role in safeguarding your vehicle’s electrical systems by preventing overloads and short circuits. It is a vital component that houses various fuses, each assigned to a specific circuit or component in your Ford Expedition.
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.
Exploring the Fuse Box Diagram is crucial as it allows you to understand your vehicle’s electrical system and component connections. It enables you to assist others with similar vehicles experiencing electrical issues. Knowing the Fuse Box Diagram helps you prevent and address electrical issues effectively. By familiarizing yourself with the diagram, you can quickly locate and replace blown fuses, saving time and money on unnecessary mechanic visits. By knowing which fuses correspond to specific circuits, you can ensure the right fuse is in place, minimizing risks of damage or fires.
2019 Ford Expedition Power Distribution Box Diagram
Located in the engine compartment, the power distribution box is home to high-current fuses responsible for safeguarding your vehicle’s primary electrical systems from overloads. These fuses play a critical role in maintaining the integrity and functionality of the electrical components in your vehicle. The high-current fuses within the power distribution box are coded using a specific system. The high-current fuses are coded as follows:
1Micro fuses/ 2M case fuses.
| Fuse Number | Fuse Rating | Protected Component |
| 1 | 25A1 | Horn. |
| 2 | 50A2 | Fan 1. |
| 3 | 30A2 | Front wiper motor. |
| 4 | — | Not used. |
| 5 | 30A2 | Starter relay. |
| 6 | 20A2 | Powerpoint 1. |
| 8 | 20A2 | Powerpoint 2. |
| 10 | 5A1 | Rain sensor. |
| 12 | — | Not used. |
| 13 | 10A1 | 4×4 module. Heated backlite. Heated mirror relay coil. Heated wiper park relay coil. Transmission isolation relay coil. |
| 14 | 15A1 | Transmission control module. |
| 15 | 15A1 | Voltage quality module run/start power. Blindspot information system. Head-Up Display. Image processing module B. Front view camera. Rearview camera. Cruise control module. |
| 16 | 10A1 | Powertrain control module (PCM) run/start feed. |
| 17 | 10A1 | Anti-lock brake system run/ start feed. |
| 18 | 10A1 | Electronic power assist steering run / start feed. |
| 19 | — | Not used. |
| 20 | 40A2 | Front blower. |
| 21 | 40A2 | Passenger seat motors. |
| 22 | 20A1 | Not used. |
| 23 | 10A1 | Alternator A-line. |
| 24 | 30A2 | Trailer brake control module. |
| 25 | 50A2 | Body control module power 1. |
| 26 | 50A2 | Electronic fan 3. |
| 27 | 40A2 | Driver seat motors. |
| 28 | 15A1 | Rear heated seats. |
| 29 | 10A1 | Integrated wheel end solenoid. |
| 30 | 25A2 | Trailer tow class II-IV battery charge. |
| 31 | 50A2 | Power folding seat module. |
| 32 | 10A1 | A/C clutch. |
| 33 | — | Not used. |
| 34 | — | Not used. |
| 35 | 20A1 | Vehicle power 4. |
| 36 | 10A1 | Vehicle power 3. |
| 37 | 25A1 | Vehicle power 2. |
| 38 | 25A1 | Vehicle power 1. |
| 39 | — | Not used. |
| 41 | 50A2 | Inverter. |
| 43 | 20A2 | Trailer Tow Light Module Class II-IV. |
| 45 | 20A2 | Front/rear washer pump. |
| 46 | 7.5A1 | Family entertainment system. |
| 47 | — | Not used. |
| 48 | — | Not used. |
| 49 | — | Not used. |
| 50 | 30A2 | Fuel pump. |
| 51 | 20A2 | Powerpoint 3. |
| 52 | 50A2 | Body control module (BCM) voltage quality module (VQM). |
| 53 | 25A2 | Trailer tow park lamps relay. |
| 54 | 40A2 | Electronic limited-slip differential relay. |
| 55 | 40A2 | Auxiliary blower. |
| 56 | 20A2 | Powerpoint 4. |
| 58 | 5A1 | Not used (spare). |
| 59 | — | Not used. |
| 60 | 5A1 | Not used (spare). |
| 61 | 25A1 | Not used (spare). |
| 62 | 25A1 | Not used (spare). |
| 63 | 25A1 | 4×4 module. |
| 64 | — | Not used. |
| 65 | — | Not used. |
| 66 | — | Not used. |
| 67 | — | Not used. |
| 69 | — | Not used. |
| 70 | 40A2 | Anti-lock brake system/ parking brake module. |
| 71 | 25A2 | 4×4 module. |
| 72 | — | Not used. |
| 73 | — | Not used. |
| 74 | 10A1 | Trailer tow backup lamps. |
| 75 | — | Not used. |
| 76 | 50A2 | Body control module power 2. |
| 77 | 30A2 | Climate-controlled (Heated/Vented) seat module. |
| 78 | — | Not used. |
| 79 | — | Not used. |
| 80 | 10A1 | Heated wiper park. |
| 81 | — | Not used. |
| 82 | — | Not used. |
| 83 | 15A1 | Transmission control module power. |
| 84 | — | Not used. |
| 85 | — | Not used. |
| 86 | 5A1 | USB smart charger 5. |
| 87 | 5A1 | USB smart charger 3. |
| 88 | 10A1 | Multi-contour seat relay. |
| 89 | 40A2 | Power running boards. |
| 91 | 30A2 | Power liftgate module. |
| 93 | 15A1 | Heated mirrors. |
| 94 | 5A1 | USB smart charger 1. |
| 95 | 10A1 | USB smart charger 2. |
| 96 | 30A2 | Rear wiper motor relay. |
| 97 | 40A2 | Intercooler puller relay fan. |
| 98 | 15A2 | Transmission oil pump. |
| 99 | 40A2 | Heated backlite. |
| 100 | 20A2 | Powerpoint 5. |
| 101 | 25A2 | Fan 2. |
| 102 | — | Not used. |
| 103 | — | Not used. |
| 104 | — | Not used. |
| 105 | — | Not used. |
| Relay Number | Protected Component |
| R02 | Powertrain Control Module. |
| R05 | Electric fan 2. |
Note: The respective vehicle owner's manual will provide you with the most accurate and up-to-date information.It's important to go through owner's manual for the exact location and identification of the fuse box in your vehicle, as the location can vary slightly depending on the trim level or optional features.
2019 Ford Expedition Fuse Panel Diagram (Passenger Compartment)
The fuse panel inside the passenger compartment is located on the right-hand side of the passenger footwell, hidden behind a trim panel. To reach it, effortlessly pull the trim panel towards you and swing it away from the side. When reinstalling the trim panel, ensure that the tabs are aligned with the grooves on the panel, and then firmly push it until it clicks securely into place.
3Micro 2 fuses/ 4Micro 3 fuses.
| Fuse or Relay Number | Fuse Rating | Protected Component |
| 1 | — | Not used. |
| 2 | 7.5A 3 | Driver seat switch. |
| 3 | 20A3 | Driver door unlock. |
| 4 | 5A3 | Trailer brake controller. |
| 5 | 20A3 | Speaker amplifier. |
| 6 | 10A4 | Not used (spare). |
| 7 | 10A4 | Not used (spare). |
| 8 | — | Not used. |
| 9 | 10A4 | Rear seat entertainment module. Head-up display. |
| 10 | 5A4 | Wireless accessory charger module. Hands-free liftgate module. Power liftgate module. |
| 11 | 5A4 | Keypad. Combined sensor module. |
| 12 | 7.5A4 | Cluster. Electronic control panel. Smart datalink connector logic. |
| 13 | 7.5A4 | Gear shift module. Steering column control module. |
| 14 | 10A4 | Extended power module. Brake switch. |
| 15 | 10A4 | Smart datalink connector power. |
| 16 | 15A3 | Liftglass release. |
| 17 | 5A4 | Telematics control unit – modem. |
| 18 | 5A4 | Ignition switch. Key inhibit solenoid. Push button start switch. |
| 19 | 7.5A4 | Transmission control switch. Gearshift module. |
| 20 | 7.5A4 | Not used (spare). |
| 21 | 5A4 | Humidity and in–car temperature sensor. |
| 22 | 5A4 | Electrochromatic mirror. Second row heated seat module. |
| 23 | 10A3 | Moonroof logic. Inverter. Power window switch. Power mirror switch. |
| 24 | 20A3 | Central lock unlock |
| 25 | 30A3 | Left front door zone module. |
| 26 | 30A3 | Right front door zone module. |
| 27 | 30A3 | Moonroof. |
| 28 | 20A3 | Stereo amplifier. |
| 29 | 30A3 | Left rear door zone module. |
| 30 | 30A3 | Right rear door zone module. |
| 31 | 15A3 | Adjustable pedals. |
| 32 | 10A3 | SYNC Drive mode switch module. 4×4 switch. Radio frequency transceiver module. Rear heating, ventilation, and air conditioning control module. |
| 33 | 20A3 | Audio control module. |
| 34 | 30A3 | Run/start relay. |
| 35 | 5A3 | Extended power mode module. |
| 36 | 15A3 | Image processing module A. Automated park assist module. Continuous control damping module. |
| 37 | 20A3 | Heated steering wheel. |
| 38 | 30A Circuit Breaker | Left rear power window. Right rear power window. |
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. 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. 2002 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.
Conclusion
Throughout this article, we discussed several guidelines for the 2019 Ford Expedition Fuse Box Diagram. Firstly, we emphasized the significance of knowing the diagram to identify specific fuses responsible for circuits or components. Secondly, we highlighted the importance of preventing and addressing electrical issues effectively by familiarizing yourself with the diagram. Quick identification and replacement of blown fuses can save both time and money.
Understanding the Fuse Box Diagram is of utmost importance in maintaining the electrical integrity and functionality of your vehicle. By familiarizing yourself with the diagram, you gain valuable insights into the electrical system’s layout and the role of each fuse. This knowledge allows for efficient troubleshooting, prevents unnecessary visits to a mechanic for minor electrical issues, and promotes safety by ensuring the correct fuses are in place to prevent overloads and potential hazards.
