Ford

Fuse Box Diagram Ford F-250/F-350/F-450/F-550 (2017-2019)

Luis Rodríguez, Ing.

Ingeniero Automotriz Certificado | Especialista en Sistemas Eléctricos

• 5 min read
In this article, we consider the fourth-generation Ford F-Series Super Duty, available from 2017 to the 2019. Here you will find fuse box diagrams of Ford F-250 / F-350 / F-450 / F-550 2017, 2018, and 2019, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

Resumen rápido

Guía completa de los diagramas de fusibles para las camionetas Ford F-250, F-350, F-450 y F-550 de los años 2017 a 2019, con detalles precisos sobre la ubicación y función de cada fusible.

Ubicación de las cajas de fusibles

Los modelos Ford F-250 a F-550 de 2017-2019 cuentan con dos ubicaciones principales de fusibles:

  • • Compartimento de pasajeros: Ubicado en el lado derecho del área de los pies del pasajero, detrás de un panel de recubrimiento
  • • Compartimento del motor: Conocido como caja de distribución de energía, situada en el compartimento del motor

Tipos de fusibles por zona

Ubicación Característica Principal Número de Fusibles
Compartimento de Pasajeros Controla sistemas internos como ventanas, asientos y electrónica 38 fusibles
Compartimento del Motor Gestiona sistemas mecánicos y de potencia 99 fusibles

Puntos de Poder (Tomas de Corriente)

Las camionetas incluyen múltiples puntos de poder con fusibles específicos:

  1. Punto de poder #1: Panel de instrumentos
  2. Punto de poder #2: Sin ubicación específica
  3. Punto de poder #3: Consola central
  4. Punto de poder #4: Bandeja multimedia trasera
  5. Punto de poder #5: Consola trasera (varía entre 2017 y 2018-2019)

Nota: Cada modelo puede tener ligeras variaciones en la configuración de fusibles. Siempre consulte el manual específico de su vehículo.

Fuse Layout Ford F250 / F350 / F450 / F550 2017-2019

Cigar lighter (power outlet) fuses in the Ford F-250 / F-350 / F-450 / F-550 are the fuses №22 (2017: Auxiliary power point #5 (rear console)), №62 (Auxiliary power point #1 (instrument panel)), №64 (Auxiliary power point #2), №66 (Auxiliary power point #3 (center console)), №68 (Auxiliary power point #4 (rear media bin)) and №70 (2018-2019: Auxiliary power point #5 (rear center console)) in the Engine compartment fuse box.

Fuse box location

Passenger compartment

The fuse panel is in the right-hand side of the passenger footwell behind a trim panel.

The location of the fuses in the passenger compartment: Ford F-250 / F-350 / F-450 / F-550 (2017-2019..)

Engine compartment

The power distribution box is located in the engine compartment.

The location of the fuses in the engine compartment: Ford F-250, F-350, F-450, F-550 (2017, 2018, 2019)

Fuse box diagrams

2017

Passenger compartment
Interior fuse box diagram: Ford F-250, F-350, F-450, F-550 (2017)Assignment of the fuses in the Passenger compartment (2017)
№Amp RatingProtected components
1—Not used.
27.5AMemory seat switch (lumbar power).
320ADriver door unlock relay.
45AAftermarket electronic brake controller.
520ARear heated seat module.
6—Not used.
7—Not used.
8—Not used.
9—Not used.
105ASecuricode™ keyless entry keypad.
115ARear climate control module.
127.5AFront climate control module.
137.5AInstrument cluster. Smart data link. Steering column control module.
14—Not used.
1510ASmart datalink connector power. Heads up display.
16—Not used.
175AElectronic finish panel.
185APush button ignition switch. Ignition switch. Key inhibit.
197.5 ATransmission control switch (tow/haul).
20—Not used.
215ATerrain management system. Head-up display. Humidity sensor.
225AOccupant classification sensor.
2310AAccessory delay. Power windows. Moonroof. Power folding mirrors relay. Inverter. Window/moonroof switch illumination.
2420ACentral locking system relay.
2530ALeft-hand front smart window motor. Door zone module.
2630ARight-hand front smart window motor. Door zone module.
2730AMoonroof.
2820ASony amplifier -10 channel.
2930ASony amplifier -14 channel.
30—Not used.
31—Not used.
3210ASYNC. GPS module. Display. Radio frequency receiver.
3320ARadio.
3430ARun-start relay.
355ARestraints control module.
3615 ALane keeping system. Automatic high beam control. Auto-dimming mirrors. Rear heated seats.
3720AHeated steering wheel.
3830ALeft-hand front window motor. Rear power window motors.
Engine compartment
Under-hood fuse box diagram: Ford F-250, F-350, F-450, F-550 (2017)Assignment of the fuses in the Power distribution box (2017)
№Amp RatingProtected components
120APowertrain control module.
220AEmissions (MIL).
320ACooling fan. A/C compressor. Engine brake.
420ANoise suppression cap. Mass air flow sensor. Emissions. Glow plugs. Urea.
515ACompressed natural gas fuel control module.
6—Not used.
7—Not used.
8—Not used.
9—Not used.
1015AHeated exterior mirrors.
11—CNG relay.
1240AHeated rear window.
13—Not used.
14—Powertrain control module relay.
1520AHorn.
1610AA/C clutch relay power.
17—Rear heated window and heated mirrors relay.
18—Not used.
19—Not used.
20—Supplemental air heater bank #1 relay.
21—Not used.
2220AAuxiliary power point #5 (rear console). Run-start.
23—Not used.
24—Cooling fan relay. Supplemental air heater bank #3 relay.
25—Glow plug module power relay.
26—Not used.
2730ATrailer tow battery charge relay.
29—Run-start relay.
3010A4x4 module.
315AAdaptive cruise control. Run-start.
325AAnti-lock brake system module. Run-start.
3310APowertrain control module (ISPR). Run-start. Engine control module. Transmission control module.
3410ABlind spot information system. Run-start. Front 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—Supplemental air heater bank #2 relay.
4125 AGlow plugs.
4240ATrailer tow lighting module.
4340AFront blower motor.
4450AVoltage quality module. Body control module.
4560AActive front steering.
4650ASupplemental air heater bank #2.
4750ACooling fan. Supplemental air heater bank #3.
4850ABody control module RP1 bus.
4960AInverter.
5050ABody control module RP2 bus.
5160ABody control module B+ feed.
5260AAnti-lock brake system pump.
5350ASupplemental air heater bank #1.
5430ATrailer brake control module.
5530AClimate controlled seat module.
5640AAuxiliary lighting module.
5730APower running boards.
5830ACompressed natural gas fuel control module relay.
5930AAnti-lock brake system valve.
60—Not used.
6130ADriver power seat.
6220AAuxiliary power point #1 (instrument panel).
6330AStarter motor.
6420AAuxiliary power point #2.
6530ATrailer tow lighting module.
6620AAuxiliary power point #3 (center console).
6730APassenger power seat.
6820AAuxiliary power point #4 (rear media bin).
6925 A4x4 module.
70—Not used.
71—Not used.
7230ATrailer tow left hand/right hand stop/turn.
73—Not used.
74—Not used.
7530AFuel pump.
76—Not used.
7730AWiper motor.
78—Not used.
7930APower sliding rear window.
8025A4x4 module.
8110A4x4 solenoid.
8210APower telescoping mirrors.
8320ARear heated seats.
8410ATrailer tow backup lamps.
85—Not used.
86—Not used.
87—Not used.
8810AMulti contour seats.
89—Not used.
9010ASpot light module.
9110AUpfitter interface module.
92—Not used.
93—Not used.
9415ATransmission control module.
9510APowertrain control module keep alive power.
965ARain sensor.
97—Not used.
9810AAlternator sense.
9930ATrailer tow parking lamps.

2018, 2019

Passenger compartment
Interior fuse box diagram: Ford F-250, F-350, F-450, F-550 (2018, 2019)Assignment of the fuses in the Passenger compartment (2018, 2019)
№Amp RatingProtected Components
1—Not used.
27.5AMemory seat switch (lumbar power).
320ADriver door unlock relay.
45AAftermarket electronic brake controller. Trailer brake controller Brake On/Off. Customer access circuits.
5—Not used.
6—Not used.
7—Not used.
810ADriver window switch mirror fold.
910ABrake On/Off / Pressure Switch.
105A2018: Not used.
2019: Embedded Modem
115ACombined sense security module.
127.5AFront climate control module.
137.5AInstrument cluster. Smart data link. Steering column control module.
1410AExtended power restraints module.
1510ASmart datalink connector power.
1615 ATailgate release solenoid.
175AHead-up display.
185APush button ignition switch. Ignition switch. Key inhibit.
1975ATransmission control switch (tow/haul). Select Shift switch.
207.5AActive front steering module.
215AHead-up display. Humidity sensor.
225AUpfitter switch. Run/Start. PTO relays.
2310AAccessory delay. Power windows. Moonroof. Power folding mirrors relay. Inverter. Window/moonroof switch illumination.
2420ACentral locking system relay.
2530ALeft-hand front smart window motor. Door zone module.
2630ARight-hand front smart window motor. Door zone module.
2730AMoonroof.
2820A2018: Sony amplifier -10 channel.
2019: Not used
2930A2018: Not used.
2019: Bang & Olufsen Amplifier
30—Not used.
3115AAdjustable pedals switch.
3210ASYNC. GPS module. Display. Radio frequency receiver.
3320ARadio.
3430ARun-start relay.
355AExtended power restraints module.
3615 ALane keeping system. Automatic high beam control. Auto-dimming mirrors. Rear heated seats. Camera module.
3720AHeated steering wheel.
3830ARear power window switch.
Engine compartment
Under-hood fuse box diagram: Ford F-250, F-350, F-450, F-550 (2018, 2019)Assignment of the fuses in the Power distribution box (2018, 2019)
№Amp RatingProtected Components
120APowertrain control module.
220AEmissions - malfunction indicator lamp.
320ACooling fan. A/C compressor. Engine brake.
420ANoise suppression cap. Mass air flow sensor. Emissions. Glow plugs. Urea.
515 ACompressed natural gas fuel control module. Fuel sensor.
6—Not used.
7—Not used.
8—Not used.
9—Not used.
1015 AHeated exterior mirrors.
11—Compressed natural gas relay.
1240Heated rear window.
13—Not used.
14—Powertrain control module relay.
1520AHorn.
1610A A/C clutch relay power.
17—Rear heated window and heated mirrors relay.
18—Trailer park lamp relay.
19—Not used.
20—Supplemental air heater bank #1 relay.
21—Not used.
22—Not used.
23—Not used.
24—Cooling fan relay. Supplemental air heater bank #3 relay.
25—Glow plug module power relay.
26—Not used.
2730ATrailer tow battery charge relay (if equipped).
28—Not used.
29—Run-start relay.
3010A 4x4 module.
315AAdaptive cruise control. Run-start.
325AAnti-lock brake system module. Run-start.
3310A Powertrain control module - ignition status power run. Run-start. Engine control module. Transmission control module.
3410A Blind spot information system. Run-start. Front camera. Rear camera.
35—Not used.
36—Blower motor relay.
37—Trailer tow battery charge relay (only on non-trailer brake controller vehicles).
38—A/C compressor clutch relay.
39—Horn relay.
40—Supplemental air heater bank #2 relay.
4125 AGlow plugs.
4240ATrailer tow lighting module (if equipped).
4340AFront blower motor.
4450AVoltage quality. Body control module power.
4560AActive front steering.
4650ASupplemental air heater bank #2.
4750ACooling fan. Supplemental air heater bank #3.
4850ABody control module run power 1 bus.
4960AInverter.
5050ABody control module run power 2 bus.
5160ABody control module B+ feed.
5260AAnti-lock brake system pump.
5350ASupplemental air heater bank #1.
5430ATrailer brake control module.
5530AClimate controlled seat module.
5640AAuxiliary lighting module.
5730APower running boards.
5830ACompressed natural gas fuel control module relay.
5930AAnti-lock brake system valve.
60—Not used.
6130ADriver power seat.
6220AAuxiliary power point #1 (instrument panel).
6330AStarter motor.
6420AAuxiliary power point #2.
6530ATrailer tow lighting module (if equipped).
6620AAuxiliary power point #3 (center console).
6730APassenger power seat.
6820AAuxiliary power point #4 (USB charger, rear center console).
6925A4x4 module.
7020AAuxiliary power point #5 (rear center console).
71—Not used.
7230ATrailer tow left hand/right hand stop/turn (if equipped, not present with trailer brake controller).
73—Not used.
74—Not used.
7530AFuel pump.
76—Not used.
7730AWiper motor.
78—Not used.
7930APower sliding rear window.
8025A4x4 module.
8110A 4x4 solenoid.
8210A Power telescoping mirrors.
8320ARear heated seats.
8410A Trailer tow backup lamps (if equipped).
85—Not used.
86—Not used.
87—Not used.
8810A Multi contour seats.
89—Not used.
9010A Spot light module.
9110A Upfitter interface module.
92—Not used.
93—Not used.
9415 ATransmission control module.
9510A Powertrain control module keep alive power.
965ARain sensor.
9710A Run/Start control for Auxiliary power point #5
9810A Alternator sense.
9930ATrailer tow parking lamps.
Luis Rodríguez

Sobre el Autor: Luis Rodríguez

Ingeniero Automotriz Certificado | Especialista en Sistemas Eléctricos

Luis Rodríguez es un ingeniero automotriz con más de 15 años de experiencia especializada en sistemas eléctricos de vehículos. Graduado de la Universidad Politécnica Automotriz, posee certificaciones en diagnóstico eléctrico avanzado y ha trabajado con las principales marcas automotrices.

Como experto en diagramas de fusibles y resolución de problemas eléctricos, Luis ha ayudado a miles de propietarios de vehículos a través de sus guías detalladas y consejos prácticos. Toda la información técnica en este sitio es verificada meticulosamente para garantizar su precisión y fiabilidad.

✓ Información verificada y actualizada al 2025-04-07 02:33

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