Fuses in engine compartment
Fuses in the engine compartment protect engine and brake functions, amongst other things.
On the inside of the cover there are tweezers that facilitate the procedure for the removal and fitting of fuses.
The fuse box also provides space for several spare fuses.
Positions
On the inside of the cover is a label that shows the location of the fuses.
| Function | Ampere | Type | |
|---|---|---|---|
 | – | – | Micro |
 | – | – | Micro |
 | Lambda sensors; Electric charge pressure module | 15 | Micro |
 | Ignition coils (petrol); Spark plugs (petrol) Exhaust sensor; Diesel particulate sensor | 15 | Micro |
 | Solenoid for engine oil pump; Solenoid clutch A/C; Lambda probe, centre (petrol); Lambda probe, rear (diesel); Lambda probe, front (petrol/diesel) | 15 | Micro |
 | Vacuum regulators; Valve; Valve for output pulse (diesel); Oil level/temperature sensor (petrol/diesel); Glow plugs (GCU) (diesel) | 7,5 | Micro |
 | Engine control module; Actuator; Throttle unit; EGR valve (diesel); Position sensor for turbo (diesel); Valve for turbocharger (petrol) | 20 | Micro |
 | Engine Control Module (ECM) | 5 | Micro |
 | – | – | Micro |
 | Solenoids (petrol); Valve for fuel leakage monitoring; Thermostat for engine cooling system (petrol); Vacuum valve for EGR (diesel) Glow control unit (diesel); Supercharger clutch (petrol); Crankshaft ventilation heater (diesel); Valve, gearbox oil cooler (diesel) | 10 | Micro |
 | Control module for spoiler damper; Control module for radiator damper; Relay coils for output pulse (diesel); Coolant valve | 5 | Micro |
 | Coolant pump | 15 | Micro |
 | Engine Control Module (ECM) | 20 | Micro |
 | Starter motor | 40 | MCase1 |
 | Starter motor | Shunt | MCase1 |
 | Fuel filter heater (diesel) | 30 | MCase1 |
 | – | – | MCase1 |
 | Calculation unit | 5 | Micro |
 | – | – | Micro |
 | – | – | Micro |
 | ECM camera | 15 | Micro |
 | – | – | Micro |
 | USB port in tunnel console, rear* | 7,5 | Micro |
 | 12 V socket in tunnel console, front | 15 | Micro |
 | – | – | Micro |
 | 12 V socket in cargo area* | 15 | Micro |
 | – | – | Micro |
 | Left-hand headlamp, LED2 | 15 | Micro |
 | Right-hand headlamp, LED2 | 15 | Micro |
 | – | – | Micro |
 | Heated windscreen* left-hand side | Shunt | MCase1 |
 | Heated windscreen* left-hand side | 40 | MCase1 |
 | Headlamp washers* | 25 | MCase1 |
 | Washer fluid pump | 25 | MCase1 |
 | Transmission control unit; Electric gear selector | 15 | Micro |
 | Horn | 20 | Micro |
 | Siren* | 5 | Micro |
 | Control module for brake system (valves, parking brake) | 40 | MCase1 |
| Brake control with 48V battery | 30 | MCase1 | |
 | Windscreen wipers | 30 | MCase1 |
 | Rear window washer | 25 | MCase1 |
 | Heated windscreen* right-hand side | 40 | MCase1 |
 | Parking heater* | 20 | MCase1 |
 | Control unit for brake system (ABS pump) | 40 | MCase1 |
 | – | – | MCase1 |
 | Heated windscreen* right-hand side | Shunt | MCase1 |
 | Supplied when the ignition is switched on: Engine control module; Transmission components; Electric steering servo; Central electronic module; Control module for brake system | 5 | Micro |
 | – | – | Micro |
 | Right-hand headlamp, LED2 | 15 | Micro |
 | Alcohol lock* | 5 | Micro |
 | Transmission control module | 10 | Micro |
 | Module for controlling battery engagement | 5 | Micro |
 | Airbags; Passenger weight sensor | 5 | Micro |
 | Left-hand headlamp, LED2 | 15 | Micro |
 | Accelerator pedal sensor | 5 | Micro |