Jonathan Yarden Oct 22, 2021 · 5 min. read
In this article you will find a description of fuses and relays Smart,
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: 2009, 2010
Fuse box in passenger compartment
The fuse box is located on the driver’s side below the dashboard.
Front side
1 – 31 – Fuse
R1 – R9 – backup fuse slots
Rear side
32 – 36 – Fuse
Fuse | Consumer | Ampere rating [A] |
1 | Engine | 25 |
2 | Windshield wipers | 25 |
3 | Power window, left and right | 20 |
4 | Blower | 25 |
5 | Front fog lamps | 10 |
6 | Right parking lamp, license plate lamps | 7,5 |
7 | Parking and lamp, left | 7,5 |
8 | Engine | 25 |
9 | Engine | 7,5 |
10 | Engine | 15 |
11 | ESP® | 15 |
12 | Switches strip, on-board diagnostics socket, turn signal lamps, transmission control unit, exterior lamp switch | 10 |
13 | Spare fuse (without function) | 15 |
14 | Charge air cooler, air conditioning compressor | 15 |
15 | Audio, subwoofer, interior lighting, soft top (cabriolet only) | 15 |
16 | Fuel pump | 15 |
17 | Rear window wiper (coupé only) | 15 |
18 | ESP®, power steering, air bag, instrument panel | 10 |
19 | Engine control unit, on-board diagnostics socket, transmission control unit | 7,5 |
20 | Air conditioning system, exterior rear view mirror adjustment, washer pump, audio, seat heating, gear selector lever control unit, wiper switch | 10 |
21 | Auxiliary power outlet, cigarette lighter | 15 |
22 | Left low‑beam headlamp | 7,5 |
23 | Right low‑beam headlamp | 7,5 |
24 | Brake lamps, rain-light sensor | 15 |
25 | Right high‑beam headlamp | 7,5 |
26 | Left high‑beam headlamp | 7,5 |
27 | Engine | 7,5 |
28 | Rear window defroster, radiator fan | 40 |
29 | Soft top (cabriolet only) | 30 |
30 | Transmission | 40 |
31 | Horn, doors, central locking | 20 |
32 | — | — |
33 | Ignition | 50 |
34 | ESP® | 40 |
35 | Power steering | 30 |
R1 | Exterior rear view mirror heating | 7,5 |
R2 | — | — |
R3 | Backup (ignition) | — |
R4 | Backup (ignition) | — |
R5 | Backup (batt. +) | — |
R6 | Backup (batt. +) | — |
R7 | Backup (batt. +) | — |
R8 | Backup (batt. +) | — |
R9 | Seat heating | 20 |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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