Ford Expedition U553 (2018-2021) – fuse and relay box

Diagrams of fuse boxes and relays – Ford Expedition U553

Applies to vehicles manufactured in the years:

2018, 2019, 2020, 2021.

 

Diagram of the fuse box in the passenger compartment

The fuse box is located in the passenger compartment under the dashboard. You may need to remove the sheathing panel to access the box.

Ford Expedition U553 (2018-2021) - fuse and relay box

Number Amperes [A] Description
1  –
2 7.5 2018-2019: Driver seat switch
10 2020-2021: Driver seat switch
3 20 2018-2019: Unlocking the driver’s door
7.5 2020-2021: Unlocking the driver’s door
4 5 2018-2019: Trailer brake controller
20 2020-2021: Speaker amplifier
5 20 2018-2019: Speaker amplifier
6 10 2020-2021: Intelligent Datalink logic
7 10 2020-2021: Rear sound control module
8 5 2020-2021: Wireless accessory charger, Hands-ree Liftgate module
9 10 2018-2019: Rear seat Entertainment Module, Head Up Display
5 2020-2021: Keyboard, sensor module connected
10 5 2018-2019: Wireless accessories charger module, Trunk lid contactless opening module
11 5 2018-2019: Keyboard, combined sensor module
12 7.5 2018-2019: Instrument cluster, electronic control panel, intelligent Datalink logic
7.5 2020-2021: Instrument cluster
13 7.5 Gear Shift Module, Steering Column Control Module, Datalink Intelligent Logic (2020-2021), Climate Control Module (2021)
14 10 2018-2019: Extended power module, brake switch
15 2020-2021: Brake switch
15 10 2018-2019: The power of Datalink smart connector
15 2020-2021: SYNC
16 15 2018-2019: Elevator shaft release
17 5 2018-2019: Telematics control unit – modem
18 5 2018-2019: Ignition switch, key locking solenoid, start button
7.5 2020-2021: Key Locking Solenoid, Shift Module
19 7.5 2018-2019: Transmission control switch, shift module
5 2020-2021: Telematics control unit module
20 5 2020-2021: Ignition switch
21 5 Car humidity and temperature sensor
22 5 Electrochromic mirror, heated second row seat module
23 10 2018-2019: Sunroof logic, inverter, power window switch, power mirrors switch
thirty 2020-2021: Window switch, electric mirror switch, left front door zone module
24 20 2018-2019: Unlocking the central locking
thirty 2020-2021: The logic of the sunroof
25 thirty 2018-2019: Left front door zone module
20 2020-2021: Speaker amplifier №2
26 thirty Right front door zone module
27 thirty 2018-2019: Sunroof
thirty 2020-2021: Rear left door zone module
28 20 2018-2019: Stereo amplifier
thirty 2020-2021: Right Rear Door Zone Module
29 thirty 2018-2019: Rear left door zone module
15 2020-2021: Adjustable pedals
30 thirty 2018-2019: Right rear door zone module
5 2020-2021: Trailer tow control module
31 15 2018-2019: Adjustable pedals
10 2020-2021: Rear A / C module, Drive mode switch module, Terrain management switch, Radio frequency transceiver module, 4×4 switch
32 10 2018-2019: SYNC, Driving Mode Switch Module, 4 × 4 Switch, Radio Frequency Transceiver Module, Rear Heating – Ventilation and Air. Conditioning, control module
20 2020-2021: Sound control module
33 20 2018-2019: Sound control module
34 thirty Run / start relay
35 5 2018-2019: Extended power mode module
36 15 Image processing module A, automatic parking assist module, continuous control damping module
37 20 Heated steering wheel
Circuit breaker
38 thirty Left rear power window, right rear power window

Diagram of the fuse box in the engine compartment

The power distribution box is located in the engine compartment. It has high-current fuses that protect the main electrical systems of the vehicle from overload.

Ford Expedition U553 (2018-2021) - fuse and relay box

 

Number Amperes [A] Description
1 25 Horn
2 50 Cooling fan №1
3 thirty Windshield wiper motor
4 50 2020-2021: Inverter
5 thirty Starter relay
6 20 Power Point Cigar Lighter №1
8 20 Power Point Cigar Lighter №2
10 5 Rain sensor
12 20 2020-2021: Trailer tow light module
13 10 4 × 4 module, Heated Backlight, Heated Mirror Relay Coil, Heated Wiper Parking Relay Coil, Transmission Isolation Relay Coil
14 15 2018-2019: Transmission control module
15 15 Run / Start Power Voltage Quality Module, Blind Spot Information System, Head Up Display (2018-2019), Image Processing Module B, Front Camera, Rear Camera, Cruise Control Module
16 10 Powertrain Control Module (PCM) Start / Run feed
17 10 Anti-Lock Braking System (ABS) Feed / Start
18 10 Run / Start Feed electronic power steering
19  –
20 40 Blower motor
21 40 Passenger seat motors
22  –
23 10 A line alternator
24 thirty Trailer brake control module
25 50 Body Control Module # 1 (BCM)
26 50 Cooling fan №2
27 40 Driver seat motors
28 15 Rear heated seats, rear seat air conditioning module (2020-2021)
29 10 2018-2020: Integrated wheel end solenoid
30 25 Class II-IV towing trailer battery charging
31 50 Electrically folding seat module
32 10 Air conditioning clutch
33  –
34  –
35 20 Vehicle power №4
36 10 Vehicle power №3
37 25 Vehicle power №2
38 25 Vehicle power №1
39  –
41 50 2018-2019: Inverter
43 20 2018-2019: Class II-IV trailer tow light module.
45 20 Washer pump front / rear
46 7.5 Family entertainment system
47  –
48  –
49  –
50 thirty Fuel pump
51 20 Power point №3
52 50 Body Control Module (BCM), Voltage Quality Module (VQM)
53 25 Trailer Tow Parking Light Relay, Trailer Tow Control Module (2020-2021)
54 40 Electronic limited slip differential relay
55 40 Auxiliary blower
56 20 Power point №4
58 5  –
59  –
60 5  –
61 25  –
62 25  –
63 25 Four-wheel drive (4 × 4)
64  –
65  –
66  –
67  –
69 thirty 2020-2021: Tailgate Trunk Module
70 40 Anti-lock system / parking brake module
71 25 Four-wheel drive (4 × 4)
72  –
73  –
74 10 Trailer tow reversing lamps
75  –
76 50 Body Control Module (BCM) №2
77 thirty Air-conditioned (heated / ventilated) seat unit
78 20  –
79  –
80 10 Heated windshield wiper
81  –
82  –
83 15 2018-2019: Transmission control module (TCM) power
84  –
85  –
86 5 Intelligent USB charger №5
87 5 Intelligent USB charger №3
88 10 Multicontour relay with seats
89 40 Strong running boards
91 thirty 2018-2019: Tailgate Trunk Module
93 15 Heated mirrors
94 5 Intelligent USB charger №1
95 10 Intelligent USB charger №2
96 thirty Rear wiper motor relay
97 40 2018-2019: Intercooler puller relay fan
98 15 Gear oil pump
99 40 Heated Backlite
100 20 Power point №5
101 25 Electric fan №2
102  –
103  –
104  –
105  –
Relay
R02 Powertrain control module (PCM)
R05 Electric fan №2
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