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.
| 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 |
| 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.
| 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 | – | – |
| R02 | Powertrain control module (PCM) | |
| R05 | Electric fan №2 | |
