by Tom Smith
In this article, we’ll explore the 2019 Ford F150 fuse box diagram to help you understand it better. We’ll carefully explain what each fuse does, so you can have a complete picture of how these small but important parts keep your vehicle’s electrical components running smoothly.
Note: If a fuse blows or a circuit breaker opens, all parts connected to that circuit will stop working. Taking the time to inspect and replace faulty fuses can save you from unnecessary repairs and potential hazards, ensuring the smooth operation of your vehicle’s electrical components.
See Also
Ford F150 (2015-2018) Fuse Diagram • FuseCheck.comFord F150 Tail Light Fuse Location - Fordmasterx2019 F150 Fuse Box Diagram: Exploring the Fuse Boxes2019 Ford F-150 Fuse Box Diagram – Blown FuseTable of Contents
How do you open the hood on a 2019 Ford F150?
Unleashing Access to the Engine Compartment of the 2019FordF150, following these steps in the correct order, ensures a safe and smooth operation when opening the hood of your vehicle:
- Beyond the instrument panel find the hood release handle.
- The final step releasing the auxiliary latch for hood freedom.
- Lifting the veil opening the hood and gaining engine access.
- From levers to lifts revealing the engine compartment with ease.
2019 Ford F150 Power Distribution Fuse Box Diagram (Underhood)
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.1Micro 2 fuse/ 2Slotted M case fuse. Spare fuse amperage may vary.
| Fuse Number | Fuse Rating | Protected Component |
| 1 | 25A1 | Horn. |
| 2 | 50A2 | Electric fan 1. |
| 3 | 30A2 | Windshield wiper motor. |
| 4 | 60A2 | Body control module. |
| 5 | 30A2 | Starter relay. |
| 6 | 20A2 | Powerpoint 1. |
| 8 | 20A2 | Powerpoint 2. |
| 10 | 5A1 | Rain sensor. |
| 12 | 15A2 | Upfitter 1 relay (Raptor). |
| 13 | 10A1 | 4×4 run/start. Adaptive cruise control run/start module. |
| 14 | — | Not used (base). |
| 15A1 | Not used (spare) (Raptor). | |
| 15 | 7.5A1 | Front view camera. Voltage quality module. |
| 15A1 | Voltage quality module (Raptor). | |
| 16 | 10A1 | Powertrain control module. Transmission control module run/start. |
| 17 | 10A1 | Anti-lock brakes run/start. |
| 18 | 10A1 | Electric power steering run/start. |
| 19 | 5A1 | Upfitter 5 relay (Raptor). |
| 20 | 40A2 | Blower motor. |
| 21 | 30A2 | Passenger seat motors. |
| 22 | 20A1 | Radio amplifier. |
| 23 | 10A1 | Alt-A sensor. |
| 24 | 30A2 | Trailer brake control module. |
| 25 | 50A2 | Body control module 1. |
| 26 | 50A2 | Electric fan (Gas). |
| 27 | 30A2 | Driver seat motors/memory module. |
| 28 | 15A1 | Heated seat. |
| 29 | 10A1 | 4×4 solenoid. |
| 30 | 25A2 | Trailer tow battery charge. |
| 31 | — | Not used. |
| 32 | 10A1 | A/C clutch. |
| 33 | — | Not used. |
| 34 | 10A1 | Vehicle power 5 (Diesel). |
| 35 | 20A1 | Vehicle power 4 (Gas). |
| 15A1 | Vehicle power 4 (Diesel). | |
| 36 | 10A1 | Vehicle power 3. |
| 37 | 25A1 | Vehicle power 2 (Gas). |
| 15A1 | Vehicle power 2 (Diesel). | |
| 38 | 25A1 | Vehicle power 1 (Gas). |
| 20A1 | Vehicle power 1 (Diesel). | |
| 39 | — | Not used. |
| 41 | 30A2 | Body control module voltage quality module feed. |
| 43 | 20A2 | Trailer tow lamps module. |
| 45 | — | Not used. |
| 46 | 10A1 | Steering column lock. |
| 47 | 50A2 | Powertrain control heater 3 (Diesel). |
| 48 | 30A2 | Fuel filter heater (Diesel). |
| 49 | — | Not used. |
| 50 | 30A2 | Fuel pump. |
| 51 | 20A2 | Powerpoint 3. |
| 52 | 50A2 | Powertrain control heater 2 (Diesel). |
| 53 | 25A2 | Trailer tow park lamps. |
| 54 | — | Not used. |
| 55 | 15A2 | Upfitter 2 relay (Raptor). |
| 56 | — | Not used. |
| 58 | 5A1 | USB smart charger. |
| 59 | — | Not used. |
| 60 | — | Not used. |
| 61 | — | Not used (base). |
| 15A1 | Not used (spare) (Raptor). | |
| 62 | 5A1 | Upfitter 6 relay (Raptor). |
| 63 | 25A1 | 4×4. |
| 64 | 15A1 | E-locker. |
| 65 | — | Not used. |
| 66 | — | Not used. |
| 67 | — | Not used. |
| 69 | — | Not used. |
| 70 | 40A2 | Anti-lock brake system (ABS) valves. Electric parking brake. |
| 71 | 25A2 | 4×4. |
| 72 | — | Not used. |
| 73 | — | Not used. |
| 74 | 10A1 | Trailer tow backup lamps. |
| 75 | — | Not used. |
| 76 | 40A2 | Body control module 2. |
| 77 | 30A2 | Climate-controlled seat. |
| 78 | 10A1 | Spotlight module. |
| 79 | — | Not used. |
| 80 | 10A1 | Heated windshield wiper. |
| Upfitter 4 relay (Raptor). | ||
| 81 | — | Not used. |
| 82 | 30A1 | Transmission fluid pump. |
| 5A1 | Powertrain control module (Diesel). | |
| 83 | 15A1 | Transmission control module. |
| 84 | — | Not used. |
| 85 | — | Not used. |
| 86 | — | Not used. |
| 87 | — | Not used. |
| 88 | 10A1 | Multi-contour seat relay. |
| Upfitter 3 relay (Raptor). | ||
| 89 | 30A2 | Power running boards. |
| 91 | — | Not used. |
| 93 | 15A1 | Heated mirrors. |
| 94 | 15A1 | Rear heated seat module (Raptor, Diesel). |
| 95 | — | Not used (base). |
| 15A1 | Not used (spare) (Raptor). | |
| 96 | — | Not used. |
| 97 | 40A2 | Electric fan (Raptor). |
| 50A2 | Powertrain control heater 1 (Diesel). | |
| 98 | 15A2 | 10R transmission module r/s. 3.3L transmission fluid pump. |
| 99 | 40A2 | Heated rear window. |
| 100 | 25A2 | Diesel exhaust fluid (DEF) heater relay (Diesel). |
| 101 | 25A2 | Electric fan (base). |
| 102 | 30A2 | Power sliding back window. |
| 103 | 20A2 | Trailer tow stop-turn relay fuse. |
| 104 | 15A1 | Snowplow switch. Rear heated seats (base). |
| 105 | 10A1 | Telescoping mirror. |
| Relay Number | Fuse Rating | Protected Component |
| R02 | — | Powertrain control module relay. |
| R05 | — | Electric fan relay. |
2019 Ford F150 Passenger Compartment Fuse Box Diagram
| Fuse Number | Fuse Rating | Protected Component |
| 1 | — | Not used. |
| 2 | 7.5A | Memory module logic. Memory seat switches. Lumbar motor. |
| 3 | 20A | Driver door lock motor. |
| 4 | 5A | Trailer brake control. |
| 5 | 20A | Not used (spare). |
| 6 | 10A | Not used (spare). |
| 7 | 10A | Not used (spare). |
| 8 | 10A | Not used (spare). |
| 9 | 10A | Extended power module (base). |
| 10 | 5A | Embedded modem module. |
| 11 | 5A | Combined sensor module. |
| 12 | 7.5A | Climate head module. Smart datalink connector. |
| 13 | 7.5A | Cluster. Steering column control module. |
| 14 | 10A | Brake on/off switch. |
| 15 | 10A | Smart datalink connector. |
| 16 | 15A | Tailgate release. |
| 17 | 5A | Heads up display. Terrain switch. |
| 18 | 5A | Ignition switch and passive-entry passive-start start stop switch. Key inhibit solenoid. |
| 19 | 7.5A | Extended power module (base). |
| 7.5A | Restraint control module (Raptor). | |
| 20 | 7.5A | Not used (spare). |
| 21 | 5A | Heads up display. In-car temperature with humidity sensor. |
| 22 | 5A | Passenger occupant detection (Raptor). |
| 23 | 10A | Power-driven rear glass switch. Inverter. Driver-side window. Moonroof. Vista roof. |
| 24 | 20A | Central lock/unlock. |
| 25 | 30A | Driver door control module. |
| 26 | 30A | Passenger door control module. |
| 27 | 30A | Vista roof. Moonroof. |
| 28 | 20A | Not used (spare). |
| 29 | 30A | Not used (spare). |
| 30 | 30A | Not used (spare). |
| 31 | 15A | Adjustable pedal switch and motor. |
| 32 | 10A | Multi-function display. SYNC. Radio frequency receiver. |
| 33 | 20A | Radio. |
| 34 | 30A | Run-start relay. |
| 35 | 5A | Selectable drive mode switch. Upfitter switches (Raptor). |
| 36 | 15A | 360 camera module. Heated steering wheel module. Rear-view mirror. Rear heated seats. Lane departure warning module. Automatic high beam module. Image processing module A. |
| 37 | 20A | Not used (spare). |
| 38 | 30A Circuit breaker. | Rear window switches and motors. |
Tom Smith
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Tom Smith is a passionate car mechanic and automotive enthusiast, specializing in the intricate world of car fuse boxes. With years of hands-on experience under the hood, he has earned a reputation as a reliable expert in his field. As the founder and content creator of the popular blog website 'carsfuse.com,' Tom has dedicated himself to sharing his extensive knowledge of car fuse boxes and electrical systems with the world.
