Volvo C70 | 2006-2013 | Fuse Box Diagrams and Locations

The second-generation Volvo C70 was produced from 2006 to 2013. This model combined the elegance of a coupe with the practicality of a convertible, thanks to its innovative retractable hardtop. With refined styling, advanced safety technology, and solid performance, the C70 became a popular choice for those seeking both open-air driving and year-round usability.

In this article, you will find fuse box diagrams for the Volvo C70, covering model years 2006, 2007, 2008, 2009, 2010, 2011, 2012 and 2013. These diagrams are essential for understanding the fuse layout, helping owners and technicians locate, inspect, and replace fuses and relays as needed.

What’s Included:

Fuse Box Diagrams – Clear visuals showing the arrangement of fuses and relays.
Fuse Panel Locations – Instructions on where to find the fuse panels inside the C70.
Fuse Assignments – A detailed list of what each fuse and relay controls for easier diagnostics.

Whether you’re troubleshooting an electrical issue or replacing a blown fuse, this guide will help ensure your Volvo C70 (2006–2013) remains dependable and road-ready.

What’s Included

Fuse Box Locations

Engine compartment

Passenger compartment

The fuse box is located under the glove compartment.

Fuse Box Diagrams

Engine compartment

Under-hood fuse box diagram: Volvo C70 (2008)

Assignment of fuses in the engine compartment

Fuse Data

Full access is available to registered users — log in or register.

№	Description	Amp
1	Coolant fan (radiator)	50 A
2	Power steering	80 A
3	Feed to passenger compartment fuse box	60 A
4	Feed to passenger compartment fuse box	60 A
5	Climate unit element or not in use (depending on year)	80 A / Not in use
6	Not in use	—
7	ABS pump	30 A
8	ABS valves	20 A
9	Engine functions	30 A
10	Climate system blower	40 A
11	Headlight washers, climate blower, hardtop system, storage lock	20 A
12	Feed to heated rear window	30 A
13	Starter motor relay	30 A
14	Trailer connector (accessory)	40 A
15	Retractable hard top system	30 A
16	Feed to audio system	40 A
17	Windshield wipers	30 A
18	Feed to passenger compartment fuse box	40 A
19	Not in use	—
20	Horn	10 A or 15 A (depending on year)
21	Not in use	—
22	Subwoofer (if equipped)	20 A or 25 A
23	Engine/Transmission Control Module (ECM/TCM)	10 A
24	Not in use	—
25	Not in use	—
26	Ignition switch	10 A or 15 A
27	A/C compressor	10 A
28	Not in use	—
29	Front fog lights (option)	10 A or 15 A
30	Not in use	—
31	Not in use	—
32	Fuel injectors	10 A
33	Heated oxygen sensor; vacuum pump	20 A
34	Ignition coils; climate unit pressure sensor	10 A
35	Various engine sensors (valves, relays, filters, etc.)	10 A or 15 A
36	Engine control module (ECM), throttle sensor	10 A

Fuses 1–18 are relays/circuit breakers and should only be removed or replaced by an authorized Volvo service technician.
Fuses 19–36 may be changed at any time when necessary.

Passenger compartment

Instrument panel fuse box diagram: Volvo C70 (2008)

Assignment of fuses in the passenger compartment

Fuse Data

Full access is available to registered users — log in or register.

№	Description	Amp
37	Not in use	–
38	Not in use	–
39	Not in use	–
40	Not in use	–
41	Not in use	–
42	Not in use	–
43	Audio system, Volvo Navigation system (option)	15 A
44	Supplemental Restrain System (SRS), engine control module	10 A
45	12-volt socket in passenger compartment	15 A
46	Lighting – glove compartment, instrument panel and footwells	5 A
47	Interior lighting	5 A
48	Windshield washers	15 A
49	Supplemental Restrain System (SRS), Occupant Weight Sensor (OWS)	10 A
50	Not in use	–
51	Fuel filter relay	10 A
52	Transmission control module (TCM), ABS	5 A
53	Power steering	10 A
54	Park assist (option), Bi-Xenon® headlights (option)	10 A
55	Not in use	–
56	Volvo Navigation System remote control (option), alarm siren control module	10 A
57	On-board diagnostic socket, brake light switch	15 A
58	Right high beam, auxiliary lights relay	5 A
59	Left high beam	5 A
60	Heated driver’s seat (option)	15 A
61	Heated passenger’s seat (option)	15 A
62	Not in use	–
63	Power window – rear passenger’s side	20 A
64	Lock indicator lights door panels, Volvo Navigation system (option)	5 A
65	Audio system	5 A
66	Audio system control module (ICM), climate system	10 A
67	Not in use	–
68	Cruise control	5 A
69	Climate system, rain sensor (option), BLIS button (option)	5 A
70	Not in use	–
71	Not in use	–
72	Not in use	–
73	Front ceiling lighting	5 A
74	Fuel pump relay	15 A
75	Not in use	–
76	Not in use	–
77	12-volt socket in trunk, auxiliary equipment control module (AEM)	15 A
78	Not in use	–
79	Back-up lights	5 A
80	Not in use	–
81	Power window – rear driver’s side	20 A
82	Power window – front passenger’s side door	25 A
83	Power window & door lock – front driver’s side door	25 A
84	Power passenger’s seat (option)	25 A
85	Power driver’s seat (option)	25 A
86	Interior lighting relay, trunk lighting, power seats	5 A

FAQ

What are the cigar lighter (power outlet) fuses in the Volvo C70?

Fuse #45 (12V socket in passenger compartment) and fuse #77 (12V socket in trunk) in the passenger compartment fuse box.