Jonathan Yarden Jan 07, 2021 · 5 min. read
In this article you will find a description of fuses and relays Volvo,
with photos of block diagrams and their locations.
Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.
Year of production: 1998
Relay/Main fuse box
Relays
Position | Function |
15 | System relay |
16 | Air pump relay |
17 | Starter motor |
18 | Air conditioning |
Fuses in Relay/Main fuse box (main system fuses)
Position | Function | Ampere rating [A] |
1 | Electric cooling fan | 60 |
2 | Fuses in Supplementary fuse box | 50 |
3 | Starter motor, air pump | 50 |
4 | ABS | 50 |
5 | Headlights | 50 |
6 | Fuses in Supplementary fuse box | 60 |
7 | Fuses in Supplementary fuse box | 60 |
8 | Control modules – engine/automatic transmission | 60 |
9 | — | — |
10 | Ignition switch, Control modules – engine/automatic transmission | 10 |
11 | Fuel injectors | 10 |
12 | Fuel pump | 20 |
13 | Control module – automatic transmission | 10 |
14 | A/C relay | 10 |
Some of the equipment/systems listed may be available on certain models only. |
Fuses
Position | Function | Ampere rating [A] |
1 | — | — |
2 | Central locking, driving mode selectors (aut. trans.) | 10 |
3 | ABS | 10 |
4 | Immobilizer (Canada only) | 10 |
5 | Climate systems, Onboard diagnostics OBDII | 15 |
6 | — | — |
7 | Audio system | 15 |
8 | Immobilizer (Canada only), trip computer, headlight switch | 15 |
9 | Electrically heated rear seat (certain models) | 20 |
10 | Ignition switch | 15 |
11 | Brake lights | 10 |
12 | — | — |
13 | Hazard warning flashers, headlight flashers, remote operated central locking system | 15 |
14 | Heated rear window and door mirrors | 30 |
15 | Courtesy lights, door open warning lights, trunk/cargo space light, seat belt reminder, glove compartment light | 10 |
16 | Power antenna, electrical connector for trailer, accessories | 30 |
17 | Front fog lights | 20 |
18 | Key reminder | 10 |
19 | Left high beam | 15 |
20 | Right high beam, high beam indicator light | 15 |
21 | Left low beam | 15 |
22 | Right low beam | 15 |
23 | Left front/rear parking lights, left tail light, license plate lights | 10 |
24 | Right front/rear parking lights, right tail light | 10 |
25 | Rear fog light, rear fog light indicator lamp | 10 |
26 | Headlight switch | 15 |
27 | Backup lights, turn signals | 15 |
28 | Heated seats – front/rear (certain models) | 25 |
29 | Heated rear window, shiftlock, seat belt reminder, cruise control, heated door mirrors, bulb failure warning sensor | 10 |
30 | — | — |
31 | Passenger compartment blower-climate systems | 25 |
32 | Audio system | 10 |
33 | Tailgate wiper/washer | 15 |
34 | Windshield wipers/washers, horn | 25 |
35 | Instrument lighting, accessories, power sun roof | 10 |
36 | Rear auxiliary socket, power sun roof | 15 |
37 | Power windows, power sun roof | AUT/CB ** |
38 | — | — |
39 | Power seat (driver’s side) | AUT/CB ** |
40 | Power seat (passenger’s side) | AUT/CB ** |
* Some of the equipment/systems listed may be available on certain models only.
** This is an automatic circuit breaker located in the fuse box and does not normally need to be replaced. |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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