Fuses in engine compartment

Fuses in the engine compartment protect engine and brake functions, amongst other things.
P5-1717-XC90-Fuses in engine compartment

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.

  • Fuses 1-13, 18-30, 35-37 and 46-54 are of the "Micro" type.
  • Fuses 14-17, 31-34 and 38-45 are of the "MCase" type and should be replaced by a workshop1.
Function Ampere
P5-Icon red circle 1
P5-Icon red circle 2
P5-Icon red circle 3
P5-Icon red circle 4Ignition coils (petrol); Spark plugs (petrol)15
P5-Icon red circle 5Solenoid for engine oil pump; Solenoid clutch A/C; Lambda sond, centre (petrol); Lambda sond, rear (diesel)15
P5-Icon red circle 6Vacuum regulators; Valve; Valve for output pulse (diesel)7,5
P5-Icon red circle 7Engine control module; Actuator; Throttle unit; EGR valve (diesel); Position sensor for turbo (diesel); Valve for turbocharger (petrol)20
P5-Icon red circle 8Engine Control Module (ECM)5
P5-Icon red circle 9
P5-Icon red circle 10Solenoids (petrol); Valve; Thermostat for engine cooling system (petrol); EGR cooling pump (diesel); Glow control module (diesel)10
P5-Icon red circle 11

Control module for spoiler roller cover; Control module for radiator roller cover; Relay coils for output pulse (diesel)

5
P5-Icon red circle 12
P5-Icon red circle 13Engine Control Module (ECM)20
P5-Icon red circle 14Starter motor40
P5-Icon red circle 15Starter motorShunt
P5-Icon red circle 16Fuel filter heater (diesel)30
P5-Icon red circle 17
P5-Icon red circle 18
P5-Icon red circle 19
P5-Icon red circle 20
P5-Icon red circle 21
P5-Icon red circle 22
P5-Icon red circle 23

P5-Icon red circle 2412 V socket in tunnel console, front15
P5-Icon red circle 2512 V socket in tunnel console, by legroom for second seat row15
P5-Icon red circle 2612 V socket in cargo area*15
P5-Icon red circle 27
P5-Icon red circle 28

Left-hand headlamp, certain variants of LED2

15

P5-Icon red circle 29

Right-hand headlamp, certain variants of LED2

15

P5-Icon red circle 30
P5-Icon red circle 31

Heated windscreen* left-hand side

Shunt

P5-Icon red circle 32

Heated windscreen* left-hand side

40

P5-Icon red circle 33Headlamp washers*25
P5-Icon red circle 34Windscreen washers25
P5-Icon red circle 35Transmission control module15
P5-Icon red circle 36Horn20
P5-Icon red circle 37Siren*5
P5-Icon red circle 38Control module for brake system (valves, parking brake)40
P5-Icon red circle 39Windscreen wipers30
P5-Icon red circle 40

Rear window washer

25

P5-Icon red circle 41

Heated windscreen* right-hand side

40

P5-Icon red circle 42

Parking heater*

20

P5-Icon red circle 43

Control unit for brake system (ABS pump)

40

P5-Icon red circle 44
P5-Icon red circle 45

Heated windscreen* right-hand side

Shunt

P5-Icon red circle 46Supplied when the ignition is switched on: Engine control module; Transmission components; Electric steering servo; Central electronic module; Control module for brake system5
P5-Icon red circle 47
P5-Icon red circle 48Right-hand headlamp7,5
Right-hand headlamp, certain variants of LED215
P5-Icon red circle 49

Alcohol lock*

5

P5-Icon red circle 50
P5-Icon red circle 51Module for controlling battery engagement5
P5-Icon red circle 52Airbags5
P5-Icon red circle 53Left-hand headlamp7,5
Left-hand headlamp, certain variants of LED215
P5-Icon red circle 54Accelerator pedal sensor5
  1. 1 An authorised Volvo workshop is recommended.
  2. * Option/accessory.
  3. 2 LED (Light Emitting Diode)