Fuses in engine compartment

Fuses in the engine compartment protect engine and brake functions, amongst other things.
P5-1546-XC90 Hybrid EJB Fuses 185 x 95

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 46-70 are of the "Micro" type.
  • Fuses 14-17, 31-34, 38-45 and 71-78 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 4Control module for actuator for engagement/change of automatic gearbox gear positions5
P5-Icon red circle 5Control module for the high-voltage heater of the internal combustion engine's coolant5
P5-Icon red circle 6Control module for air conditioning; Shut-off valve for heat exchanger; Shut-off valve for coolant that passes through the climate control system5
P5-Icon red circle 7Control module for hybrid battery; High voltage converter for combined high-voltage generator/starter motor with voltage converter 500 V-12 V5
P5-Icon red circle 8
P5-Icon red circle 9Converter for control of the supply to the rear axle's electric motor10
P5-Icon red circle 10Control module for hybrid battery; High voltage converter for combined high-voltage generator/starter motor with voltage converter 500 V-12 V10
P5-Icon red circle 11Charging unit5
P5-Icon red circle 12Shut-off valve for the hybrid battery's coolant; Coolant pump 1 for hybrid battery10
P5-Icon red circle 13Coolant pump for electric drive system10
P5-Icon red circle 14Cooling fan for hybrid components25
P5-Icon red circle 15
P5-Icon red circle 16
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 25

12 V socket in tunnel console, by legroom for second seat row2

12 V socket in tunnel console, between the rear seats3; USB ports in tunnel console, between the rear seats3

15
P5-Icon red circle 26

12 V socket in cargo area*

USB ports for iPad holder3

15
P5-Icon red circle 27
P5-Icon red circle 28

P5-Icon red circle 29

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 35
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 43Control 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 module5
P5-Icon red circle 47Exterior car noise (certain markets)5
P5-Icon red circle 48Right-hand headlamp7,5
Right-hand headlamp, certain variants of LED415
P5-Icon red circle 49

Alcohol lock*

5

P5-Icon red circle 50
P5-Icon red circle 51
P5-Icon red circle 52Airbags5
P5-Icon red circle 53Left-hand headlamp7,5
Left-hand headlamp, certain variants of LED415
P5-Icon red circle 54Accelerator pedal sensor5
P5-Icon red circle 55Transmission control module; Control module for gear selector15
P5-Icon red circle 56Engine Control Module (ECM)5
P5-Icon red circle 57
P5-Icon red circle 58
P5-Icon red circle 59
P5-Icon red circle 60
P5-Icon red circle 61Engine control module; Actuator; Throttle unit; Valve for turbocharger20
P5-Icon red circle 62Solenoids; Valve; Thermostat for engine cooling system10
P5-Icon red circle 63Vacuum regulators; Valve7,5
P5-Icon red circle 64

Control module, spoiler roller cover; Control module, radiator roller cover

5
P5-Icon red circle 65
P5-Icon red circle 66Lambda-sond, front; Lambda-sond, rear15
P5-Icon red circle 67Solenoid for engine oil pump; Solenoid clutch A/C; Lambda sond, centre 15
P5-Icon red circle 68
P5-Icon red circle 69Engine Control Module (ECM)20
P5-Icon red circle 70Ignition coils; Spark plugs15
P5-Icon red circle 71
P5-Icon red circle 72
P5-Icon red circle 73Control module for transmission fluid pump30
P5-Icon red circle 74Control module for vacuum pump40
P5-Icon red circle 75Actuator for transmission25
P5-Icon red circle 76
P5-Icon red circle 77
P5-Icon red circle 78
  1. 1 An authorised Volvo workshop is recommended.
  2. 2 Not Excellence
  3. 3 Excellence
  4. * Option/accessory.
  5. 4 LED (Light Emitting Diode)