Jaguar E-Pace (X540; 2021) – fuse and relay box diagram
Year of production: 2021
The Jaguar E-Pace (X540), a subcompact luxury crossover SUV, has been in production since 2017. In this article, you’ll find fuse box diagrams for the 2021 models, along with details on the locations of the fuse panels within the vehicle and explanations of each fuse’s function and layout.
Passenger compartment
Fuse box location
The fuse box is located below the glove box.
Fuse Box Diagrams
Assignment of the fuses in the passenger compartment fuse box
| № | Rating | Protected Component |
|---|---|---|
| 1 | 30A | Front passenger’s seat. |
| 2 | 30A | Driver’s seat. |
| 3 | 25A | Passenger’s door module. |
| 4 | 25A | Driver’s door module. |
| 5 | 5A | Keyless entry. |
| 6 | – | – |
| 7 | – | – |
| 8 | 5A | PHEV junction box. |
| 9 | 5A | RF receiver. |
| 10 | 5A | Battery back-up sounder. |
| 11 | 5A | Instrument panel. |
| 12 | 20A | Fuel system. |
| 13 | 5A | Diagnostic socket. |
| 14 | 5A | Vehicle immobiliser. |
| 15 | 5A | Steering wheel. |
| 16 | 20A | Keyless entry. |
| 17 | – | – |
| 18 | 20A | Front blind. |
| 19 | 20A | Front passenger’s heated or climate seat. |
| 20 | 5A | Mirror. Camera. |
| 21 | 5A | Blind spot monitor. |
| 22 | – | – |
| 23 | – | – |
| 24 | 10A | Head-Up Display (HUD) module. |
| 25 | 10A | Instrument panel. |
| 26 | 20A | Auxiliary power socket. |
| 27 | – | – |
| 28 | – | – |
| 29 | 5A | Adaptive cruise control. |
| 30 | 20A | Driver’s heated and climate seat control. |
| 31 | 5A | Ignition feed. |
| 32 | 5A | USB hub. |
| 33 | – | – |
| 34 | 15A | Rear folding seats. |
| 35 | 15A | Infotainment system. |
| 36 | 10A | Audio video output. |
| 37 | 15A | Seat switches and memory. |
| 38 | 20A | Auxiliary power socket. |
| 39 | 5A | Electrochromic mirror. |
| 40 | – | – |
| 41 | 10A | Heated steering wheel. |
| 42 | – | – |
| 43 | 20A | Heating and ventilation system. |
| 44 | – | – |
| 45 | 40A | Body control module. |
| 46 | 2A | Singapore road pricing electronic toll (Right-Hand Drive vehicles only). |
| 47 | 40A | Body control module. |
| 48 | – | – |
| 49 | 40A | Infotainment system amplifier. |
| 50 | – | – |
Engine Compartment Fuse Box
Fuse Box Diagrams
Assignment of the fuses in the engine compartment fuse box
| № | Rating | Protected Component |
|---|---|---|
| 1 | – | – |
| 2 | 15A | Water charge air cooler. |
| 3 | 10A | Engine management system. |
| 4 | – | – |
| 5 | 15A | Engine management system. |
| 6 | 15A | Engine management system. |
| 7 | – | – |
| 8 | 10A | Plug-in Hybrid Electric Vehicles only: PHEV control/PHEV heater pump. |
| 9 | 15A | Intercooler water pump. |
| 10 | 15A | PHEV only: inverter. |
| 11 | 5A | 2021: Steering wheel. |
| 12 | 5A | Starter switch / 48v system. |
| 13 | – | – |
| 14 | – | – |
| 15 | 15A | Engine management system. |
| 16 | – | – |
| 17 | 15A | Fuel system. Engine management system. Exhaust sensors. |
| 18 | 30A | Glow plugs. |
| 19 | 40A | Engine control module. |
| 20 | 40A | Brake control module. Battery. |
| 21 | 30A | Glow plugs. |
| 22 | 40A | Blower motor. |
| 23 | 10A | Front fog lights. |
| 24 | 10A | Engine cooling. |
| 25 | – | – |
| 26 | 10A | Diesel exaust fluids. |
| 27 | 10A | Engine management system. |
| 28 | 25A | Fuel pump. |
| 29 | 25A | Front windshield washer. |
| 30 | – | – |
| 31 | 25A | Rear window washer. |
| 32 | – | – |
| 33 | 10A | Steering wheel rotary coupler. |
| 34 | 25A | Right-side headlight. |
| 35 | 25A | Left-side headlight. |
| 36 | 10A | Driver assistance systems. |
| 37 | 15A | Horn. |
| 38 | 10A | PHEV only: battery/belt integrated starter-generator. |
| 39 | 20A | 4WD. |
| 40 | 25A | Power wash pump. |
| 41 | 5A | Acoustic vehicle alerting system. |
| 42 | 15A | PHEV only: Hybrid coolant pump. |
| 43 | – | – |
| 44 | 40A | Right-side front heated windshield. |
| 45 | 40A | PHEV only: Transmission oil pump. |
| 46 | – | – |
| 47 | 40A | Left-side front heated screen. |
| 48 | 40A | Starter motor. |
| 49 | 30A | Electric Parking Brake (EPB). |
| 50 | – | – |
| 51 | 40A | Diesel motor. |
| 52 | 30A | Windshield wiper motor. |
Luggage Compartment Fuse Box
Fuse Box Diagrams
Assignment of the fuses in the luggage compartment fuse box
| № | Rating | Protected Component |
|---|---|---|
| 1 | 15A | Rear wiper. |
| 2 | – | – |
| 3 | 5A | Telematics. |
| 4 | 5A | Fuel Burning Heater (FBH). |
| 5 | 25A | Fuel pump. |
| 6 | 30A | Power tailgate. |
| 7 | 5A | Rear climate and comfort systems. |
| 8 | – | – |
| 9 | – | – |
| 10 | – | – |
| 11 | 25A | Right-side rear door module. |
| 12 | 20A | Trailer. |
| 13 | – | – |
| 14 | 25A | Left-side rear door module. |
| 15 | 10A | Near field sensing module. |
| 16 | – | – |
| 17 | – | – |
| 18 | – | – |
| 19 | 30A | Driveline. |
| 20 | – | – |
| 21 | 20A | Accessory socket. |
| 22 | – | – |
| 23 | – | – |
| 24 | 5A | USB socket. |
| 25 | 5A | Vehicle battery. |
| 26 | 20A | Rear heated seat module. |
| 27 | – | – |
| 28 | – | – |
| 29 | 10A | Wireless phone charger. |
| 30 | – | – |
| 31 | – | – |
| 32 | – | – |
| 33 | 20A | Trailer socket. |
| 34 | 10A | Chassis control module. |
| 35 | 30A | Driveline. |
| 36 | – | – |
| 37 | – | – |
| 38 | – | – |
| 39 | – | – |
| 40 | 10A | USB charger. |
| 41 | 20A | Right-side heated rear seat. |
| 42 | 20A | Rear console accessory socket. |
| 43 | – | – |
| 44 | 30A | Heated rear screen. |
| 45 | – | – |
| 46 | – | – |
| 47 | 30A | Trailer socket. |
| 48 | 30A | Deployable towbar. |
| 49 | 50 | Auxiliary heater. |
| 50 | 25A | Diesel Exhaust Fluid (DEF). |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.