In this article, you will find a comprehensive guide to the 2016 Ford Explorer Fuse Box Diagram covering the layout of the fuse box, discuss the purpose of different fuses and relays, and offer practical insights on troubleshooting common electrical problems. When it comes to understanding the electrical system of your vehicle, having access to accurate and up-to-date information is crucial. Whether you are a mechanic, a DIY enthusiast, or a curious owner, this guide will equip you with the knowledge needed to effectively navigate your Ford Explorer’s electrical system.
Note: All information contained in this article was accurate at the time of duplication. For detailed operating and safety information, please consult your Owner’s Manual. 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.
Table of Contents
Importance of a Fuse Box Diagram 1. Troubleshooting Any Electrical Issues. 2. Preventing Damage. 3. Adding Accessories or Upgrades. 4. Maintenance and Repairs. 5. Safety Precautions.
Things to Know Before Changing the Fuses
- Prioritize disconnecting the battery before handling high-current fuses. This crucial measure helps prevent electrical accidents and safeguards your personal well-being.
- After reconnecting the battery or refilling the fluid reservoirs, don’t forget to replace the cover of the power distribution box. This simple step significantly reduces the risk of electrical shock and provides an additional layer of protection for both you and your vehicle.
- Always replace a fuse with one that has the exact amperage rating specified. Using a fuse with a higher amperage rating can cause severe wire damage and, in extreme cases, may pose a fire hazard. To maintain electrical safety, strictly adhere to the recommended amperage when replacing fuses.
2016 Ford Explorer Fuse Box Diagram (Power Distribution Box)
The power distribution box, situated in the engine compartment, is home to essential high-current fuses that serve as protectors for your vehicle’s primary electrical systems. These crucial fuses play a vital role in safeguarding the systems from overloads, ensuring their smooth operation, and preventing potential damage.
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.

Steps to Open and Close the Hood
Go through the steps mentioned below to access the Power Distribution Box of the 2016 Ford Explorer.
- Pull the hood release handle located inside the vehicle, under the left-hand side of the instrument panel.
- Slightly lift the hood.
- Move the catch to the left.
- Open the hood. Support the hood with the strut.
- To close the hood, Remove the hood strut from the catch and secure it correctly after use.
- Lower the hood and allow it to drop under its own weight for the last 8–12 in (20–30 cm).

1Micro fuse / 2M-type fuse / 3J-type fuse
Fuse or relay number | Fuse amp rating | Protected components |
1 | 20A1 | Powertrain control module power. |
2 | 20A1 | Engine emissions (MIL). |
3 | 20A1 | A/C clutch control relay coil. VACC. Active grill shutters. |
4 | 20A1 | Ignition coils. |
5 | — | Not used. |
6 | — | Not used. |
7 | — | Not used. |
8 | — | Not used. |
9 | — | Not used. |
10 | 15A1 | Heated mirrors. |
11 | — | Right hand side electronic cooling fan 3 relay. |
12 | 40A2 | Heated rear window. |
13 | — | Not used. |
14 | — | Powertrain control module relay. |
15 | 20A1 | Horn relay power. |
16 | 10A1 | A/C clutch relay power. |
17 | — | Rear heated window and heated mirrors relay. |
18 | — | Rear blower motor relay. |
19 | — | Not used. |
20 | — | Left hand side cooling fan relay. |
21 | — | Cooling fans series/parallel relay. |
22 | 25A2 | Electronic fan relay 2. |
23 | — | Not used. |
24 | — | Not used. |
25 | — | Not used. |
26 | 30A2 | Anti-lock brake system valves. |
27 | 20A2 | Trailer tow battery charge relay power. |
28 | — | Not used. |
29 | — | Run/start relay. |
30 | — | Not used. |
31 | 10A1 | Electric power-assisted steering. |
32 | 10A1 | Anti-lock brake system module. |
33 | 10A1 | Powertrain control module (ISPR). |
34 | 10A1 | Blind spot information system. Adaptive cruise control. Front view camera. Rear camera. |
35 | — | Not used. |
36 | — | Blower motor relay. |
37 | — | Trailer tow battery charge relay. |
38 | — | A/C compressor clutch relay. |
39 | — | Horn relay. |
40 | — | Not used. |
41 | 40A2 | Rear blower motor. |
42 | — | Not used. |
43 | 40A2 | Front blower motor. |
44 | 50A3 | Voltage quality module bus. |
45 | 40A3 | Electronic fan relay 1. |
46 | 30A3 | Trailer tow brake controller. |
47 | — | Not used. |
48 | 50A3 | Body control module RP1 bus. |
49 | — | Not used. |
50 | 50A3 | Body control module RP2 bus. |
51 | 50A3 | Electronic fan relay 3. |
52 | 60A3 | Anti-lock brake system pump. |
53 | — | Not used. |
54 | — | Not used. |
55 | — | Not used. |
56 | 40A2 | Power inverter. |
57 | — | Not used. |
58 | — | Not used. |
59 | — | Not used. |
60 | 20A2 | Power point (front console bin). |
61 | — | Not used. |
62 | 20A2 | Power point (instrument panel). |
63 | 30A2 | Fuel pump. |
64 | — | Not used. |
65 | 20A2 | Power point (2nd row) (without USB charger). |
66 | — | Not used. |
67 | 20A2 | Power point (cargo area). |
68 | — | Not used. |
69 | 30A2 | Power liftgate. |
70 | 15A2 | Trailer tow left-hand and right-hand stop and direction indicator lamps. |
71 | — | Not used. |
72 | 30A2 | Heated/cooled seats. |
73 | 30A2 | Driver seat module. Driver seat power. |
74 | 30A2 | Passenger seat power. |
75 | 30A2 | Front wiper motor. |
76 | — | Not used. |
77 | — | Not used. |
78 | 30A2 | 3rd row power folding seat module relay. |
79 | 30A2 | Starter relay. |
80 | — | Not used. |
81 | 10A1 | Trailer tow back-up lamp relay. |
82 | — | Not used. |
83 | 10A1 | Brake on/off switch. |
84 | — | Not used. |
85 | 5A1 | 2nd row USB charger (if equipped). |
86 | — | Not used. |
87 | — | Not used. |
88 | — | Not used. |
89 | — | Not used. |
90 | — | Not used. |
91 | — | Not used. |
92 | 15A1 | Multi-contour seat module relay. |
93 | 10A1 | Alternator sense. |
94 | 15A1 | Rear washer relay. |
95 | 15A1 | Rear wiper relay. |
96 | 10A1 | Powertrain control module relay coil power. |
97 | 5A1 | Rain sensor. |
98 | 20A1 | 2nd row seat motors. |
99 | 20A1 | Trailer tow parking lamp relay. |
2016 Ford Explorer Fuse Box Diagram (Passenger Compartment Fuse Panel)
The fuse panel in the Passenger Compartment beneath the dashboard, specifically on the left-hand side of the steering wheel, offers numerous advantages. It provides easy access and handling of fuses, allowing effortless examination, replacement, or troubleshooting. This convenient positioning ensures quick identification and resolution of electrical issues, saving time and minimizing complications. By locating the fuse panel near the dashboard, maintenance, and management of the vehicle’s electrical system become streamlined. Routine inspections, and fuse replacements tasks can be completed with ease when dealing with electrical problems or fuse adjustments.

1Micro fuse / 2Dual micro fuse / 3Circuit breaker
Fuse or relay number | Fuse amp rating | Protected components |
1 | 10A1 | Demand lamps. Battery saver. |
2 | 7.5A1 | Memory seat switch (lumbar power). |
3 | 20A1 | Driver unlock relay. |
4 | 5A1 | Aftermarket electronic brake controller. |
5 | 20A1 | Rear heated seat module. |
6 | — | Not used. |
7 | — | Not used. |
8 | — | Not used. |
9 | — | Not used. |
10 | 5A2 | Securicode™ keyless entry keypad. Hands free liftgate. |
11 | 5A2 | Rear climate control module. |
12 | 7.5A2 | Front climate control module. |
13 | 7.5A2 | Instrument cluster. Smart data link. Steering column control module. |
14 | — | Not used. |
15 | 10A2 | Smart datalink connector power. Heads up display. |
16 | — | Not used. |
17 | 5A2 | Electronic finish panel. |
18 | 5A2 | Push button start switch. Ignition switch. Key inhibit. |
19 | 7.5A2 | Transmission control switch (tow haul). |
20 | — | Not used. |
21 | 5A2 | Terrain management switch. Heads up display. Humidity sensor. |
22 | 5A2 | Occupant classification sensor. |
23 | 10A1 | Delayed accessory power. Power windows. Moonroof. Folding mirror relay. DC inverter. Window/moonroof switch illumination. |
24 | 20A1 | Central lock relay. |
25 | 30A1 | Left-hand front smart window motor. Door zone module. |
26 | 30A1 | Right-hand front smart window motor. Door zone module. |
27 | 30A1 | Moonroof. |
28 | 20A1 | Sony amplifier – 10 channel. |
29 | 30A1 | Sony amplifier – 14 channel. |
30 | — | Not used. |
31 | — | Not used. |
32 | 10A1 | SYNC. GPS module. Display. Radio frequency receiver. |
33 | 20A1 | Radio. |
34 | 30A1 | Run/start relay. |
35 | 5A1 | Restrain control module. |
36 | 15A1 | Lane departure warning module. Auto high beam. EC mirrors. Rear heated seats. |
37 | 20A1 | Heated steering wheel. |
38 | 30A 3 | Left-hand front window motor. Rear power window motors. |
Every fuse has its specific role and function. Please click the link "What are the most common car fuses?" to find out the fuses used in the car. Car Fuses are the essential components designed to protect the electrical system from short circuits, power surges, and excessive loads.
Conclusion
Understanding the 2016 Ford Explorer fuse box diagram for effectively navigating the electrical system of this exceptional SUV. By familiarizing yourself with the layout, purpose, and location of fuses and relays, you gain the knowledge needed to troubleshoot electrical issues, prevent damage to critical components, and perform maintenance tasks with confidence.
In this comprehensive guide, we have explored the importance of the fuse box diagram, emphasizing its crucial role in troubleshooting, safeguarding against damage, facilitating installations, assisting in repairs, and ultimately enhancing overall safety. By adhering to the step-by-step instructions provided in the diagram, you will be able to effortlessly open and close the hood, access the fuse panel, and ensure the optimal performance of diverse electrical systems.
With the knowledge gained from this thorough guide, you will be able to tackle electrical difficulties with confidence, replace blown fuses with the right amperage rating, and make well-informed decisions when it comes to fitting components. Your 2016 Ford Explorer’s performance and dependability will be maintained thanks to the knowledge you’ve gained, ensuring a secure and enjoyable driving experience. By controlling the electrical system in your car, you can drive with confidence since you will be prepared to tackle any problems that may occur.