Fuses in the engine compartment

The fuses in the engine compartment protect functions connected to the engine, brake system, etc.
P5-S90/V90-1646-Engine Junction Box-Fuses in engine compartment

Special pliers are provided on the inside of the cover to assist in changing blown fuses.

There are also spaces for several extra fuses in the fusebox.

Positions

The location of the fuses is shown on the inside of the cover. Functions and components in the fuse table cover several different models and engine variants. Therefore, a described fuse may apply to fewer components than those in the table, or be missing completely, depending on how the vehicle is equipped.

If a position has several table values, this is due to variations in equipment level. If this is the case, follow the value on the replaced fuse. In the event of uncertainty, contact a workshop. An authorized Volvo workshop is recommended.

FunctionAmpereType
P5-Icon red circle 1Micro
P5-Icon red circle 2Micro
P5-Icon red circle 3Micro
P5-Icon red circle 4Transmission actuator control module5Micro
P5-Icon red circle 5Coolant heating control module5Micro
P5-Icon red circle 6Air conditioning5Micro
P5-Icon red circle 7

Hybrid battery control module

High-voltage converter high-voltage generator/starter motor

5Micro
P5-Icon red circle 8Micro
P5-Icon red circle 9Micro
P5-Icon red circle 10

Hybrid battery control module

High-voltage converter high-voltage generator/starter motor

10Micro
P5-Icon red circle 11Charge module5Micro
P5-Icon red circle 12

Shut-off valve, hybrid battery cooling

Hybrid battery coolant pump

15Micro
P5-Icon red circle 13Electric drive system coolant pump15Micro
P5-Icon red circle 14Hybrid components cooling fan25MCase1
P5-Icon red circle 15MCase1
P5-Icon red circle 16MCase1
P5-Icon red circle 17MCase1
P5-Icon red circle 18Calculation module5Micro
P5-Icon red circle 19Micro
P5-Icon red circle 20Micro
P5-Icon red circle 21Micro
P5-Icon red circle 22Micro
P5-Icon red circle 23USB port in tunnel console, rear7.5Micro
P5-Icon red circle 2412 V outlet tunnel console, front15Micro
P5-Icon red circle 25

Micro
P5-Icon red circle 2612 V outlet in trunk/cargo compartment*15Micro
P5-Icon red circle 27Extra fuse5Micro
P5-Icon red circle 28Headlight, left15Micro
P5-Icon red circle 29Headlight, right15Micro
P5-Icon red circle 30Extra fuse10Micro
P5-Icon red circle 31Heated windshield*, left sideShuntMCase1
P5-Icon red circle 32Heated windshield*, left side 40MCase1
P5-Icon red circle 33Headlight washers*25MCase1
P5-Icon red circle 34Windshield washer25MCase1
P5-Icon red circle 35Micro
P5-Icon red circle 36Horn (honk)20Micro
P5-Icon red circle 37

Alarm siren*

5

Micro
P5-Icon red circle 38Brake system control module (valves, parking brake)30MCase1
P5-Icon red circle 39Wipers30MCase1
P5-Icon red circle 40

MCase1
P5-Icon red circle 41Heated windshield*, right side40MCase1
P5-Icon red circle 42

Parking heater*

20

MCase1
P5-Icon red circle 43Central electronic module CEM30MCase1
P5-Icon red circle 44MCase1
P5-Icon red circle 45Heated windshield*, right sideShuntMCase1
P5-Icon red circle 46Fed when ignition is on: Engine control module, transmission components, electrical power steering, central electrical module5Micro
P5-Icon red circle 47Exterior vehicle sound (certain markets)5Micro
P5-Icon red circle 48Headlight, right15Micro
P5-Icon red circle 49Micro
P5-Icon red circle 50Micro
P5-Icon red circle 51Radar, front5Micro
P5-Icon red circle 52

Collision module (SRS)

Occupant weight sensor (OWS)

5Micro
P5-Icon red circle 53Headlight, left15Micro
P5-Icon red circle 54Accelerator pedal sensor5Micro
P5-Icon red circle 55

Transmission control module

Gear selector control module

15Micro
P5-Icon red circle 56Engine control module5Micro
P5-Icon red circle 57Micro
P5-Icon red circle 58Micro
P5-Icon red circle 59Micro
P5-Icon red circle 60Micro
P5-Icon red circle 61

Engine control module

Throttle control module

Compressor actuator switch

20Micro
P5-Icon red circle 62Engine component group 1 (Components related to engine function, including turbo/compressor. Content depends on engine variant).10Micro
P5-Icon red circle 63

Engine component group 2 (Components related to engine function, including turbo. Content depends on engine variant.)

Air conditioning changeover valve

7.5Micro
P5-Icon red circle 64

Spoiler damper control module

Cooler damper control module

Fuel leakage control pump

5Micro
P5-Icon red circle 65Micro
P5-Icon red circle 66Heated oxygen sensor15Micro
P5-Icon red circle 67

Engine oil pump solenoid

Heated oxygen sensors

Air conditioning compressor solenoid

15Micro
P5-Icon red circle 68Micro
P5-Icon red circle 69Engine control module20Micro
P5-Icon red circle 70Spark plug/ignition coils15Micro
P5-Icon red circle 71MCase1
P5-Icon red circle 72MCase1
P5-Icon red circle 73Transmission oil pump control module30MCase1
P5-Icon red circle 74MCase1
P5-Icon red circle 75Transmission actuator25MCase1
P5-Icon red circle 76MCase1
P5-Icon red circle 77MCase1
P5-Icon red circle 78MCase1
  1. 1 This type of fuse should be replaced by a workshop. An authorized Volvo workshop is recommended.
  2. * Option/accessory.