Jonathan Yarden Feb 11, 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: 1987
Fuse box in instrument panel
The fuses (and relays) are located in the central electrical unit behind the ashtray in the center console.
| Position | Function | Ampere rating [A] |
| 1 | Fuel pump, Fuel injection system | 25 |
| 2 | Central locking, hazard warning flashers, headlight flashers | 25 |
| 3 | Fog lights | 15 |
| 4 | Brake lights, shift indicator light, trunk light, antenna, door warning | 15 |
| 5 | Glove compartment light, clock, radio, engine compartment light, interior light, trunk light, antenna, door open warning, power antenna, make-up mirror light | 15 |
| 6 | Heated front seats | 15 |
| 7 | Electric cooling fan | 25 |
| 8 | Electrically operated windows | 30 |
| 9 | Warning light, seat belt, turn signals, air conditioning, heated front seats, electric cooling fan, electrically-operated windows | 15 |
| 10 | Heated rear window | 30 |
| 11 | Tank pump | 15 |
| 12 | Back-up lights, cruise control, overdrive(manual transmission), disengagement of 4th gear on automatic transmission AW71 | 15 |
| 13 | Spare | 15 |
| 14 | Electrically-operated side view mirrors, cigarette lighter, radio, rear wiper (wagon) | 15 |
| 15 | Horn, Windshield wash/wipe | 25 |
| 16 | Heater blower, Air conditioning | 30 |
| 17 | High beam (left) | 15 |
| 18 | High beam, right, extra lights | 15 |
| 19 | Low beam (left) | 15 |
| 20 | Low beam (right) | 15 |
| 21 | LH parking lights (front and rear), license plate light, lighting for: ash tray, heater, control panel, switch for heated rear window | 15 |
| 22 | Seat belt light, RH parking lights (front and rear), storage compartment behind parking brake. Fog lights | 15 |
| 23 | (Spare) | 15 |
| 24 | Diagnostic socket | — |
| 25 | Rear fog lights | 15 |
| 26 | (Spare) | 30 |
| R | Spare fuses | — |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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