Where is the secondary engine compartment fuse box?

The secondary under-hood fuse box is next to the battery . To open it, push the tabs as shown. If something electrical in your vehicle stops working, check for a blown fuse first. Determine from the chart on pages and , or the diagram on the fuse box lid, which fuse or fuses control that device.

Where is the fuse layout?

Engine fuse boxes are typically situated near the battery . In this vehicle, the battery is on the driver's side, and there is a fuse box right above it with a black plastic cover to protect the fuses. On the passenger side, there is also a battery, and the fuse box is located nearby.

What are the main fuses in fuse box?

Your fuse box will have two sets of fuses. At the bottom will be 15-amp and 20-amp screw-in fuses with glass faces that are exposed and visible. These fuses will service branch light circuits and outlet circuits. At the top will be 30-amp or 40-amp cartridge main fuses for ovens, laundry rooms, or stoves .

What fuse will stop a car from starting?

One possible reason why your car won't start no crank is that the fuse for the ignition switch is blown . You can check the fuse by locating it in the fuse box and inspecting it for any damage or breakage. If the fuse is faulty, you will need to replace it with a new one.

What fuses turn on with ignition?

A switched fuse is one that only has power when the ignition is turned on, while a constant fuse always has power.

Where are the two fuse panels located?

Locating the Fuse Box In most cases, the main fuse box is situated under the hood, near the battery, while secondary panels can be found in the passenger compartment, often hidden behind a removable panel .

Where is the engine fuse box?

Usually, you will find two fuse boxes in the car. One is located under the hood and the other is found in the dashboard or near the steering wheel . The fuse under the hood protects important engine components and accessories like battery, ECU and cooling fan.

How do you get to the interior fuse box?

Most vehicles have two fuse boxes, with one under the hood and the other in the cabin. You can usually find the other fuse box in the dashboard on the driver's side, but some manufacturers also place it below the glove box. If the interior fuse box isn't there, you can try checking the luggage compartment .

Can a bad fuse box cause a car not to start?

A blown fuse in the starter circuit could be the cause of a no-start problem . Broken or corroded wiring – Damaged or dirty wires to the battery or to the starter solenoid (or wires that are loose) can prevent sufficient power from reaching the starter.

Where can I find a fuse diagram for my car?

To locate the fuse specification chart for your vehicle or to learn how to change a fuse, refer to the "Fuses" section of your Owner's Manual .

Where is the Ford fuse box?

The fuse box is located below the glove box .

Where is my electric fuse box?

They're often in the main hallway of a house, in a purpose-built cupboard . This is where the electricity in your house is controlled from, and it's important that you know where to go and what to do if you need to turn off the mains electricity.

Where is blown fuse located?

Here's how to replace a blown fuse: Open the fuse box door . Inspect each fuse using a flashlight to find the one that is burned or melted (the working fuses will have a clear glass casing but the blown one will look cloudy or blackened).

2010 Ford Expedition fuse box diagram

This Expedition has 2 different fuse boxes:

Passenger compartment fuse panel diagramPower distribution box diagram

Type	No.	Description
Fuse MINI 30A	1	Smart window #1
Fuse MINI 15A	2	Driver side memory module
Fuse MINI 15A	3	Family entertainment system, Audio rear seat controls, Satellite radio, SYNC®
Fuse MINI 30A	4	Smart window #2
Fuse MINI 10A	5	Keypad illumination, 3rd row seat enable, Brake shift interlock (BSI), Passenger compartment fuse panel
Fuse MINI 20A	6	Turn signals
Fuse MINI 10A	7	Low beam headlamps (left)
Fuse MINI 10A	8	Low beam headlamps (right)
Fuse MINI 15A	9	Interior lights
Fuse MINI 15A	10	Switch backlighting, Puddle lamps
Fuse MINI 10A	11	Not used (spare)
Fuse MINI 7.5A	12	Power mirrors, Driver seat memory switch
Fuse MINI 5A	13	Not used (spare)
Fuse MINI 10A	14	Power liftgate module - keep-alive power
Fuse MINI 10A	15	Climate control, Global positioning satellite module
Fuse MINI 15A	16	Not used (spare)
Fuse MINI 20A	17	Door locks, Liftgate release, Liftglass release
Fuse MINI 20A	18	Second row heated seats
Fuse MINI 25A	19	Rear wiper
Fuse MINI 15A	20	Adjustable pedals, Datalink
Fuse MINI 15A	21	Fog lamps
Fuse MINI 15A	22	Park lamps
Fuse MINI 15A	23	High beam headlamps
Fuse MINI 20A	24	Horn
Fuse MINI 10A	25	Demand lamps, Glovebox, Visor
Fuse MINI 10A	26	Instrument panel cluster
Fuse MINI 20A	27	Ignition switch
Fuse MINI 5A	28	Radio
Fuse MINI 5A	29	Instrument panel cluster
Fuse MINI 5A	30	Not used (spare)
Fuse MINI 10A	31	Not used (spare)
Fuse MINI 10A	32	Airbag module
Fuse MINI 10A	33	Not used (spare)
Fuse MINI 5A	34	Not used (spare)
Fuse MINI 10A	35	Rear park assist, 4x4, rear video camera
Fuse MINI 5A	36	Passive anti-theft system
Fuse MINI 10A	37	Climate control
Fuse MINI 20A	38	Subwoofer
Fuse MINI 20A	39	Radio
Fuse MINI 20A	40	Navigation system
Fuse MINI 15A	41	Power windows, Power vents, Power moon roof, Auto dimming rear view mirror
Fuse MINI 10A	42	Not used (spare)
Fuse MINI 10A	43	Rear wiper logic, Rain sensor
Fuse MINI 10A	44	Trailer tow battery charge relay coil
Fuse MINI 5A	45	Front wiper logic
Fuse MINI 7.5A	46	Climate control, Auxiliary relay control
Circuit breaker MAXI	47	Power windows, Moon roof
Relay	48	Delayed accessory relay

Type	No.	Description
Relay	1	Powertrain control module (PCM) relay
Relay	2	Starter relay
Relay	3	Electronic fan 2 relay
Relay	4	Trailer tow battery charge relay
Relay	5	Fuel pump relay
Relay	6	Electronic fan 1 relay
Relay	7	Rear window defroster/heated mirror relay
Relay	8	Electronic fan 3 relay
Relay	9	Run/Start (R/S) relay
Relay	10	Rear air suspension (RAS) relay
Fuse FMX/JCase 40A	11	Power running board
Fuse FMX/JCase 40A	12	R/S relay
Fuse FMX/JCase 30A	13	Starter relay
Fuse FMX/JCase 40A	14	Electronic fan
Fuse FMX/JCase 40A	16	Electronic fan
Fuse FMX/JCase 30A	18	Trailer brake
Fuse FMX/JCase 60A	19	RAS relay feed
Fuse FMX/JCase 20A	20	4x4 module
Fuse FMX/JCase 30A	21	Trailer tow battery charge
Fuse FMX/JCase 30A	22	Passenger power seat
Relay	23	A/C clutch relay
Relay	24	Trailer tow park lamp relay
Fuse MINI 15A	26	Transmission control module (TCM) keep-alive power
Fuse MINI 20A	27	4x4
Fuse MINI 25A	28	Trailer tow park lamp relay
Fuse MINI 20A	29	Backup lamps, Integrated wheel end solenoid
Fuse MINI 10A	30	A/C clutch relay
Fuse FMX/JCase 40A	32	Blower motor relay
Fuse FMX/JCase 30A	34	Auxiliary blower motor
Fuse FMX/JCase 30A	35	PCM relay
Fuse FMX/JCase 30A	36	Power liftgate
Relay	37	Trailer tow left hand stop/turn relay
Relay	38	Trailer tow right hand stop/turn relay
Relay	39	Backup lamps relay
Relay	40	Blower motor relay
Fuse MINI 10A	41	PCM keep-alive power
Fuse MINI 5A	43	Brake on/off switch
Fuse MINI 20A	44	Fuel pump relay
Fuse MINI 25A	45	Trailer tow stop/turn lamps relay
Fuse FMX/JCase 30A	48	RAS module
Fuse FMX/JCase 30A	50	Front wiper motor
Fuse FMX/JCase 40A	51	Rear window defroster/heated mirror relay
Fuse MINI 10A	52	Anti-lock brake system (ABS) R/S feed
Fuse MINI 10A	53	RAS module
Fuse MINI 5A	54	TCM R/S feed
Fuse MINI 5A	55	Fuel pump relay coil R/S feed
Fuse MINI 30A	56	Passenger compartment fuse panel R/S feed
Fuse MINI 10A	57	Blower motor R/S feed
Fuse MINI 15A	58	Trailer tow backup lamps
Fuse MINI 15A	59	Heated mirrors
Diode MINI	60	One-touch start diode
Diode MINI	61	Fuel pump diode
Fuse FMX/JCase 25A	63	Electronic fan
Fuse FMX/JCase 30A	64	Moon roof
Fuse FMX/JCase 20A	65	Auxiliary power point 2
Fuse FMX/JCase 20A	66	Auxiliary power point 3
Fuse FMX/JCase 40A	67	Climate controlled seats
Fuse FMX/JCase 60A	68	ABS valves
Fuse FMX/JCase 60A	69	ABS pump
Fuse FMX/JCase 40A	70	Third row power fold seat
Fuse FMX/JCase 20A	71	Auxiliary power point/cigar lighter
Fuse FMX/JCase 20A	72	Auxiliary power point 4
Fuse FMX/JCase 30A	74	Driver power seat
Fuse MINI 20A	75	Vehicle power 1 - PCM
Fuse MINI 20A	76	Vehicle power 2 - PCM
Fuse MINI 15A	77	Vehicle power 4 - ignition coils
Fuse MINI 20A	79	Vehicle power 3 - PCM
Relay	85	Wiper motor relay

Ford Expedition fuse box diagrams change across years, pick the right year of your vehicle:

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Source: Ford Expedition 2010 Owner's Manual

2010 Ford Expedition fuse box diagram - StartMyCar (2024)

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