Smart Fortwo (2012) – fuse box diagram
Year of production: 2012
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 | Passenger compartment blower (HVAC) | 25 |
5 | Front fog lamps | 10 |
6 | Right parking lamp, right tail lamp, license plate lamps | 7,5 |
7 | Left parking lamp, left tail lamp | 7,5 |
8 | Engine | 25 |
9 | Engine | 7,5 |
10 | Engine | 15 |
11 | ESP® control unit | 15 |
12 | Cockpit switch module, on-board diagnostics socket, turn signal lamp switch, transmission control unit, exterior lamp switch, anti-theft warning system, rainlight sensor, auxiliary instruments, central locking system, instrument cluster, exterior rear view mirror heating, Tire Pressure Monitoring System (TPMS) | 10 |
13 | — | — |
14 | Air conditioning compressor | 15 |
15 | Audio, subwoofer, sound system, soft top (cabriolet only) | 15 |
16 | Fuel pump with fuel level sensor | 15 |
17 | Rear window wiper (coupé only) | 15 |
18 | ESP® control unit, EPS control unit, restraint system, instrument cluster | 10 |
19 | Engine control unit, on-board diagnostics socket, transmission control unit, Tire Pressure Monitoring System (TPMS) | 7,5 |
20 | Air conditioning system, exterior rear view mirror adjustment, washer pump, audio, seat heating, wiper switch, backup lamps, soft top switch (cabriolet only | 10 |
21 | Auxiliary power outlet | 15 |
22 | Left low‑beam headlamp | 7,5 |
23 | Right low‑beam headlamp | 7,5 |
24 | Brake lamps | 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 control unit | 40 |
31 | Horn, central locking system | 20 |
32 | — | — |
33 | Starter switch (ignition) | 50 |
34 | ESP® control unit | 40 |
35 | ESP control unit | 30 |
R1 | Exterior rear view mirror heating | 7,5 |
R2 | Brake lamps | 7,5 |
R3 | LED daytime running lamps | 5 |
R4 | — | — |
R5 | — | — |
R6 | — | — |
R7 | Interior lighting | 5 |
R8 | Surround sound system | 20 |
R9 | Seat heating control unit | 25 |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.