Fuse box under the bonnet

Here you can find fuse positions if you need to change a fuse. The fuses in this box helps protect the electronics for example for the engine and brake features. There are several fuse boxes in your car.
Fuse box location under the bonnet
Fuse box location
Diagram showing the fuse positions
Diagram showing the fuse positions

To access the fuses you need to unclip the box lid.

NumberFeatureAmpereType
1USB ports in the rear of tunnel console7.5Micro
2Front 12 V socket in tunnel console15Micro
3Micro
4Micro
5Engine Control Module (ECM)10Micro
6Shut-off valve for traction battery cooling15Micro
7Coolant pump for traction battery5Micro
8Spoiler damper and radiator10Micro
9Micro
10Micro
11Micro
12Right headlight20Micro
13Left headlight20Micro
14Collision module (SRS), Capactive occupant sensor (COS)5Micro
15Accelerator pedal5Micro
16Supplied when the ignition is switched on: Engine, Transmission, Electric steering servo, Central electronics, Brake system5Micro
17Diagnostic port firewall, Exterior car noise5MCase1
18Micro
19Rear exterior lighting10Micro
20Relay coils5Micro
21Micro
22Brake pedal5Micro
23Calculation unit5Micro
24Traction battery5Micro
25Micro
26Engine Control Module (ECM)5Micro
27Charging unit5Micro
28Front motor converter5Micro
29Horn20Micro
30Alarm siren5Micro
31Wipers30MCase1
32MCase (slotted)1
33MCase (slotted)1
34MCase (slotted)1
35Brakes30MCase1
36MCase1
37MCase1
38Headlights30MCase1
39MCase1
40MCase1
41Towbar25MCase1
41MCase1
42Towbar40MCase1
42MCase (slotted)1
43MCase (slotted)1
44MCase (slotted)1
45MCase (slotted)1
46Micro
47High-voltage converter, Air conditioning compressor, Switching valve, Surveillance unit5Micro
48Traction battery, Front and rear motor converter15Micro
49Traction battery cooling pump20Micro
50Traction battery cooling pump20Micro
51Micro
52MCase (slotted)1
53MCase (slotted)1
54Micro
55Left headlight20Micro
56Right headlight20Micro
  1. 1Volvo recommends an authorised Volvo workshop for all fuse replacements of this type.