Fuse box in passenger compartment
| Fuse | Fuse rating [A] | Functions |
| 1 | 15 | Diagnostic socket supply – Motorised strikers – “Sesame” door switches – Steering wheel controls. |
| 4 | 20 | Clock – Multifunction display – Audio equipment – Audio/telephone – Alarm unit |
| 5 | 15 | Alarm siren |
| 6 | 10 | Diagnostic socket – Steering wheel angle sensor – Seat belt buckles control unit. |
| 7 | 15 | Alarm unit – Rain/brightness sensor. |
| 9 | 30 | Towbar socket |
| 10 | 40 | Rear screen and exterior mirrors demisting |
| 11 | 15 | Rear wiper |
| 12 | 30 | Electric windows – Sunroof |
| 14 | 10 | Engine fuse box – Steering wheel controls – Air bags and pre-tensioners control unit |
| 15 | 15 | Instrument panel – Multifunction display – Audio equipment – Audio/telephone – CD changer – Air conditioning – Parking assistance – “Sesame” doors |
| 16 | 30 | Central locking – Deadlocking |
| 20 | 10 | Right brake light |
| 21 | 15 | Left brake light – Third brake light |
| 22 | 20 | Courtesy light – Map reading lights – Glove box light – Lighter – Electric exterior mirrors – Factory-itted equipment for audio equipment – Number plate lights |
| SH | — | PARC shunt |
Maxi fuses
| Fuse | Fuse rating [A] | Functions |
| FH1* | 40 | Left “Sesame” door |
| FH2* | 40 | Right “Sesame” door |
| FH3* | 20 | Heated seats |
| FH4* | 20 | Audio ampliier |
| FH5* | — | Not used |
Engine compartment fuse box
| Fuse | Fuse rating [A] | Functions |
| 1 | 10 | Pre-heat unit (Diesel) – Water in diesel sensor (Diesel) – Reversing light – “2 Tronic” gearbox control unit. |
| 2 | 15 | Fuel pump |
| 3 | 10 | ABS/ESP control unit |
| 4 | 10 | Injection and power steering control units – Brake and clutch switches – “2 Tronic” gearbox relay – Additional heating unit (Diesel) – Engine coolant level detector (Diesel). |
| 5 | — | Not used |
| 6 | 15 | Front fog lamps |
| 7 | 20 | Headlamp wash pump |
| 8 | 20 | Fan assembly relay – Injection control unit |
| 9 | 15 | Left dipped headlamp |
| 10 | 15 | Right dipped headlamp |
| 11 | 10 | Left main beam headlamp |
| 12 | 10 | Right main beam headlamp |
| 13 | 15 | Horn |
| 14 | 10 | Front and rear wash-wipe pumps |
| 15 | 30 | Ignition coil (petrol) – Solenoid valves – Purge canister (petrol) – Oxygen sensors (petrol) – Injectors (petrol) – Air low sensor (Diesel) – Injection pump (Diesel) – Diesel high pressure regulation (Diesel) |
| 16 | 30 | Air pump relay – Diesel heater (Diesel) |
| 17 | 30 | Windscreen wipers |
| 18 | 40 | Air blowers |
Maxi fuses
| Fuse | Fuse rating [A] | Functions |
| MF1* | 30 | Fan assembly |
| MF2* | 30 | ABS/ESP control unit |
| MF3* | 30 | ABS/ESP control unit |
| MF4* | 60 | Built-in Systems Interface supply |
| MF5* | 70 | Built-in Systems Interface supply |
| MF6* | 80 | Left and right “Sésame” doors – Audio ampliier – Heated seats |
| MF7* | 30 | Ignition switch, power |
| MF8* | 80 | Electric power steering |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.