Engine compartment fuse box
| Number | Ampere ratting [A] | Protected circuit |
| F1 | 10 | Right-hand main beam |
| F2 | 15 | Front fog lights, master light switch |
| F3 | 20 | Horns (diesel only) |
| F4 | 10 | Left-hand main beam |
| F5 | 10 | Air conditioning compressor clutch |
| F6 | 7,5 | Alternator (petrol only) |
| F7 | 5 | Fuel-fired heater relay coil (diesel only) |
| F8 | 30 | Wiper switch |
| F9 | 30 | Wiper switch, windscreen washer pump, wiper motor |
| F10 | 15 | Ignition coils (petrol only) |
| F11 | 15 | Automatic transmission control module |
| F12 | 7,5 | Supplementary heater relay coil (diesel only) |
| F13 | 5 | Traction control system (2004-2007), Anti-lock Braking System (ABS), Dynamic Stability Control (DSC) system |
| F14 | 30 | Heated front screen left-hand side |
| F15 | 30 | Heated front screen right-hand side |
| F16 | 5 | Radiator fans speed control |
| F17 | 10 | Fuel injectors (petrol only) Exhaust gas recirculation, variable geometry turbocharger control (diesel only) |
| F18 | 10 | Canister purge valve, airflow meter, inlet manifold tuning valve, canister close valve, vacuum module (petrol only). Cruise control module (2.0L petrol only) Glowplug relay coil (diesel only) |
| F19 | 10 | Engine control module (petrol only) Throttle motor relay (2.5L and 3.0L) Fuel pump relay (2.0L petrol) |
| F20 | 30 | Oxygen sensor heaters B (petrol only) |
| 7,5 | Inlet manifold valve | |
| F21 | 30 | Oxygen sensor heaters A (petrol only) |
| 15 | Airflow meter, engine control module (diesel only) | |
| F22 | 60 | Glowplugs (diesel only) |
| F23 | — | — |
| F24 | 30 | Power wash pump |
| F25 | — | — |
| F26 | — | — |
| F27 | 15 | Transit relay, vacuum module, battery backed sounder |
| F28 | — | — |
| F29 | 20 | Left-hand dip beam, master light switch (autolights), head light levelling, instrument cluster |
| 10 | Left-hand dip beam, master lamp switch (autolamps), headlamp levelling, instrument cluster (for diesel models that are not fitted with HID headlamps) | |
| F30 | 20 | Right-hand dipped beam |
| 10 | Right-hand dipped beam (for diesel models that are not fitted with HID headlamps) | |
| F31 | 15 | Fuel-fired heater (diesel only) |
| F32 | 15 | Automatic transmission control module |
| F33 | — | — |
| F34 | 30 | Starter motor solenoid |
| F35 | 5 | Ignition relay coil |
| F36 | 5 | Engine control module (petrol only) |
| 7,5 | Engine control module, Battery sense to alternator (diesel only) | |
| F37 | — | — |
| F38 | 20 | Horns (petrol only) |
| 30 | Auxiliary heater (diesel only) | |
| Relay | ||
| R1 | Main Beam / Front Fog Relay | |
| R2 | Horn Relay | |
| R3 | A/C Compressor Clutch Relay | |
| R4 | Windshield Wiper Motor Relay | |
| R5 | Power Distribution Fuse Box Ignition Relay | |
| R6 | Windshield Heater Relay | |
| R7 | EMS Control Relay | |
| R8 | Powerwash Pump Relay | |
| R9 | — | |
| R10 | Glow Plug Relay | |
| R11 | Dip Beam Relay | |
| R12 | Starter Relay (Non-Serviceable PCB Relays) | |
| R13 | Slave Ignition Relay (Non-Serviceable PCB Relays) | |
| R14 | Not Used (Non-Serviceable PCB Relays) | |
| R15 | Auxiliary Heater Relay 1 (Non-Serviceable PCB Relays) | |
Passenger compartment fuse box
| Number | Ampere ratting [A] | Protected circuit |
| F1 | — | — |
| F2 | 10 | Instrument panel, electrochromic mirror, reverse light switch, reverse lights |
| F3 | 30 | Passenger seat adjustment motors |
| F4 | 20 | Accessory connectors |
| F5 | 20 | Estate: Rear wiper |
| F6 | — | — |
| F7 | 10 | On board diagnostics, heated front seat modules, rain sensing system, JaguarVoice |
| F8 | 20 | Heated front seat modules |
| F9 | 10 | Driver’s seat memory function |
| F10 | 15 | Sunroof module, SRX antenna |
| F11 | 20 | Left-hand (front and rear) electric window motors |
| F12 | 10 | VICS (Japan), JaguarVoice |
| F13 | — | — |
| F14 | 30 | Heated rear screen |
| F15 | 10 | Heated door mirrors |
| F16 | 30 | Driver’s seat adjustment motors |
| F17 | 20 | Fuel pump driver module and relay |
| F18 | 15 | Estate: Rear accessory socket |
| F19 | 30 | Tow-bar module, rear accessory socket (Estate only) |
| F20 | 30 | Premium ICE amplifier unit |
| F21 | 20 | Right-hand (front and rear) electric window motors |
| F22 | 15 | Door lock module |
| F23 | 20 | Estate: Rear screenwash pump |
| F24 | 20 | Screenwash pump |
| F25 | 5 | On board diagnostics |
| F26 | 10 | Manual transmission cruise control clutch switch, rotary switch |
| F27 | 5 | Touch-screen |
| F28 | 15 | Front and rear accessory sockets |
| F29 | 7,5 | Rear fog lights |
| F30 | 5 | In-car telephone, PSE |
| F31 | 15 | Ignition switch |
| F32 | 5 | On board diagnostics |
| F33 | 5 | Park aid |
| F34 | 10 | Reverse switch |
| F35 | 15 | Direction power module |
| F36 | 20 | Throttle motor relay (2.5L and 3.0L). Fuel pump (2.0L petrol only) |
| F37 | 30 | Climate control blower motor |
| F38 | 15 | Exterior light switch |
| F39 | 10 | HID module, air conditioning ECU, blower motor relay coil |
| F40 | 5 | Sunroof module, electrochromic mirror, power window motors and switches |
| F41 | 5 | Passenger airbag light, passenger seat weight sensor |
| F42 | 5 | Power steering module |
| F43 | 10 | Instrument panel, telematics display, ICE head unit, antenna module, VICS (Japan), navigation system, park aid, JaguarVoice, In-car telephone, accessory relay coil |
| F44 | 15 | Navigation system ECU, CD player, ICE head unit |
| F45 | 10 | Air conditioning ECU |
| F46 | 7,5 | Power fold back door mirrors |
| F47 | 7,5 | Left-hand side (parking) lights |
| F48 | 7,5 | Right-hand side (parking) lights |
| F49 | 10 | Air conditioning ECU, interior courtesy lights, roof console, in-car sensor |
| F50 | 5 | Automatic transmission control module |
| F51 | 7,5 | Manual transmission cruise control clutch switch, brake switch |
| F52 | 15 | Airbag module ignition supplyCigar lighter |
| F53 | 10 | Airbag module ignition supply |
| F54 | 5 | Instrument panel ignition supply |
| F55 | 5 | Number plate lights, glove compartment light, Instrument panel |
| F56 | — | — |
| Relay | ||
| R1 | Fold-back Mirror Module | |
| R2 | Accessory Relay | |
| R3 | Estate: Rear Wiper Motor Relay | |
| R4 | Blower Motor Relay | |
| R5 | Passenger Junction Fuse Box Ignition Relay | |
| R6 | Heated Rear Window Relay | |
| R7 | Throttle Motor Relay (2.5 L, 3.0 L) (Non-Serviceable PCB Relays) Fuel Pump Relay (2.0 L) (Non-Serviceable PCB Relays) |
|
| R8 | Not Used (Non-Serviceable PCB Relays) | |
| R9 | Reverse Lamps Relay (Non-Serviceable PCB Relays) | |
| R10 | Battery Saver Relay (Non-Serviceable PCB Relays) | |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.