Ford Taurus Fuse Box: What Each Fuse Does
From the 2019 Ford Taurus owner's manual. 2 fuse boxes listed.
Engine compartment fuse box
| Fuse | Amps | Circuit |
|---|---|---|
| 5 | 50 A | Anti-lock brake system pump. |
| 6 | – | Not used. |
| 7 | – | Not used. |
| 8 | 20 A | Moonroof. |
| 9 | 20 A | Power sunshade. Second row power point. |
| 10 | – | Not used. |
| 11 | – | Heated rear window relay. |
| 12 | – | Not used. |
| 13 | – | Starter motor relay. |
| 14 | – | Left-hand cooling fan number 2 relay. |
| 15 | – | Fuel pump relay. |
| 16 | – | Not used. |
| 17 | – | Not used. |
| 18 | 40 A | Front blower motor relay. |
| 19 | 30 A | Starter relay. |
| 20 | 20 A | Storage bin power point. |
| 21 | 20 A | Rear heated seat module. |
| 22 | – | Not used. |
| 23 | 30 A | Driver power seat. |
| 24 | – | Memory module. Not used. |
| 25 | – | Not used. |
| 26 | 40 A | Heated rear window relay. |
| 27 | 20 A | Cigar lighter. |
| 28 | 30 A | Climate controlled seats. |
| 29 | 40 A | Electric fan relay 1. |
| 30 | 40 A | Electric fan relay 2. |
| 31 | 25 A | Electric fan relay 3. |
| 32 | – | Massage control seat relay. |
| 33 | – | Right-hand cooling fan relay. |
| 34 | – | Blower motor relay. |
| 35 | – | Left-hand cooling fan Number 1 relay. |
| 36 | – | Not used. |
| 37 | – | Not used. |
| 38 | – | Not used. |
| 39 | – | Not used. |
| 40 | – | Not used. |
| 41 | – | Not used. |
| 42 | 30 A | Passenger power seat. |
| 43 | 20 A | Anti-lock brake system valves. |
| 44 | – | Not used. |
| 45 | 5 A | Rain sensor. |
| 46 | – | Not used. |
| 47 | – | Not used. |
| 48 | – | Not used. |
| 49 | – | Not used. |
| 50 | 15 A | Heated mirrors. |
| 51 | – | Not used. |
| 52 | – | Not used. |
| 53 | – | Not used. |
| 54 | – | Not used. |
| 55 | – | Wiper relay. |
| 56 | – | Not used. |
| 57 | 20 A | Left-hand high intensity discharge head- lamp. |
| 58 | 10 A | Alternator A-line. |
| 59 | 10 A | Brake on/off switch. |
| 60 | – | Not used. |
| 61 | – | Not used. |
| 62 | 10 A | A/C clutch relay. |
| 63 | – | Not used. |
| 64 | 15 A | Massage control seats. |
| 65 | 30 A | Fuel pump relay. |
| 66 | – | Fuel injectors. Powertrain control module relay. |
| 67 | 20 A | Oxygen sensor heater. |
| 68 | 20 A | Mass airflow sensor. Variable camshaft timing solenoid valve. Canister vent solenoid. Canister purge solenoid. Ignition coils. |
| 69 | 20 A | Vehicle power 1 (powertrain control module). |
| 70 | 15 A | A/C clutch. |
| 72 | – | Not used. |
| 73 | – | Not used. |
| 74 | – | Not used. |
| 75 | – | Not used. |
| 76 | – | Not used. |
| 77 | – | Not used. |
| 78 | 20 A | Right high-intensity discharge headlamp. |
| 79 | – | Not used. |
| 80 | – | Not used. |
| 81 | – | Not used. |
| 82 | – | Not used. |
| 83 | – | Not used. |
| 84 | – | Not used. |
| 85 | – | Not used. |
| 86 | 7.5 A | Powertrain control module. |
| 87 | 5 A | Keep alive power and relay. Canister vent solenoid. Run/start relay. |
| 88 | – | Run/start relay. |
| 89 | 5 A | Front blower relay coil. |
| 90 | 10 A | Electrical power assist steering module. Powertrain control module run/start. |
| 91 | 10 A | Adaptive cruise control module. |
Passenger compartment fuse panel
| Fuse | Amps | Circuit |
|---|---|---|
| 1 | 30 A | Left front and right rear smart window motors. |
| 2 | 15 A | Driver seat switch. |
| 3 | 30 A | Right front smart window motor. |
| 4 | 10 A | Demand lamps battery saver relay. |
| 5 | 20 A | Audio amplifier. |
| 6 | 5 A | Not used (spare). |
| 7 | 7.5 A | Driver seat module logic. |
| 8 | 10 A | Left front door zone module. Keypad. Not used (spare). |
| 9 | 10 A | SYNC module. |
| 10 | 10 A | Multi-function displays. Electronic finish panel. Radio frequency transceiver module. Run accessory relay. |
| 11 | 10 A | Intelligent access module logic. |
| 12 | 15 A | Heads-up display. Puddle lamp. |
| 13 | 15 A | Backlighting LED. Interior lighting. Right-hand direction indicators. |
| 14 | 15 A | Left-hand direction indicators. |
| 15 | 15 A | Stop lamp. |
| 16 | 10 A | Backup lamp. Right low beam. |
| 17 | 10 A | Left low beam. |
| 18 | 10 A | Start button. |
| 19 | 20 A | Keypad illumination. Brake-shift interlock. Powertrain control module wake-up. Immobilizer transceiver module. Audio amplifiers. |
| 20 | 20 A | All lock motor relay and coil. |
| 21 | 10 A | Driver lock motor relay and coil. Extended power module. |
| 22 | 20 A | Horn relay. |
| 23 | 15 A | Steering wheel control module logic |
| 24 | 15 A | Instrument cluster. Steering wheel control module. |
| 25 | 15 A | Datalink. Decklid release. |
| 26 | 5 A | Ignition switch. |
| 27 | 20 A | Push button ignition switch. Intelligent access module power. |
| 28 | 15 A | Not used (spare). |
| 29 | 20 A | Radio. |
| 30 | 15 A | Global positioning system module. Front park lamps. |
| 31 | 5 A | Not used (spare). |
| 32 | 15 A | Smart window motors. |
| 33 | 10 A | Master window and mirror switch. Rear window power sunshade module. Lock switch illumination. Not used (spare). |
| 34 | 10 A | Reverse park aid module. |
| 35 | 5 A | Automatic high beam and lane departure module. Rear heated seat module. Blind spot monitor module. Rear video camera. Motorized humidity sensor. |
| 36 | 10 A | Heads-up display. Traction control switch. Heated steering wheel. |
| 37 | 10 A | Not used (spare). |
| 38 | 10 A | Auto–dimming mirror (without automatic high beam and lane departure module). |
| 39 | 15 A | Moonroof module and switch. High beams. |
| 40 | 10 A | Rear park lamps. |
| 41 | 7.5 A | Extended power module. |
| 42 | 5 A | Not used (spare). |
| 43 | 10 A | Not used (spare). |
| 44 | 10 A | Not used (spare). |
| 45 | 5 A | Not used (spare). |
| 46 | 10 A | Climate control module. |
| 47 | 15 A | Not used (spare). |
| 48 | 30 A | Front passenger power window. |
| 49 | – | Rear power windows. Delayed accessory. |
Listings are copied as text from the manual's fuse tables (AI-assisted; every circuit name was matched against the cited pages 2026-10-18). Fuse layouts can differ by trim and year; check the label on the fuse box cover before replacing a fuse, and always use the same amp rating.
Confirm with your own manual, dipstick or door-jamb label.
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