Smart Roadster (2003-2005) – Fuse Box Diagrams

Hi-ya!,at this moment. In this article you will find a description of fuses and relays Smart Roadster (2003-2005) – fuse box

Include with images of box diagrams as well as their locations. Highlighted the cigarette lighter fuse (as the most used thing people look for).
Get tips on Service fuses, changing a fuse, and more.

Smart Roadster (2003-2005) – fuse box diagram

Year of production: 2003, 2004, 2005.

Cigarette lighter fuse (power socket) on the Smarta Roadster (2003-2005) is fuse 21 in the fuse box.

Front fuse box

Smart Roadster 2003 2005 Fuse Box Diagrams

Smart Roadster – fuse box diagram (front)
No
Amperes [A]
Description
1 25 Starter
2 twenty Windshield wipers, washer pump
3 twenty Heater blower, seat heating
4 thirty Electric windows, L. and R.
5 7.5 Light switch
6 7.5 Parking lights / rear lights, R.
7 7.5 Parking lights / tail lights, L.
8 twenty Terminal 87/3 main relay (engine)
9 10 Terminal 87/2 main relay (engine)
10 15 Terminal 87/1 main relay (engine)
11 7.5 Instrument cluster, safety kit, OBD, horn (only with leather sports steering wheel with rocker switch system)
12 15 Radio CD, interior lighting
13 15 Fog lights
14 25 ESP valves
15 15 Charge air cooler, air conditioning compressor
16 10 Electric fuel pump
17 15 Rear window wiper
18 7.5 Airbag triggering device, ESP
19 7.5 Mirror adjustment
twenty 15 Radio, CD, instrument cluster, tachometer, OBD, backup lamp, CD changer
21 15 Power socket, lighter
22 7.5 Dipped beam, R.
23 7.5 Dipped beam, L.
24 7.5 Road lights, R.
25 7.5 High beam, combination light L. /
26 15 Brake light
27 7.5 Engine control unit
28 thirty Heated rear window / engine fan
29 thirty Soft top
thirty 40 Manual gearbox
31 thirty Horn, central locking, remote tailgate unlock
36 Spare fuse 15
37 15 Spare fuse 15 (W450, glass sliding roof)
38 Spare fuse 15
39 Spare fuse 15
40 Spare fuse 30
41 Spare fuse 30
42 Spare fuse 30
43 25 Spare fuse 30
44 25 Spare fuse 30, seat heating

Rear fuse box

1659868823 856 Smart Roadster 2003 2005 Fuse Box Diagrams
Smart Roadster – fuse box diagram (rear)
No
Amperes [A]
Description
32 thirty Secondary Air Injection Pump (Emission Control)
33 50 Ignition switch
34 50 ESP control unit
35 thirty Power steering control unit

Mounting frame with relay pin positions

1659868823 786 Smart Roadster 2003 2005 Fuse Box Diagrams
Smart Roadster – fuse box diagram – mounting frame with relay pin positions
No
Switchable function
and Wiper system relay
b Fog lamp relay
c Left heated seat controller
d Right heated seat control unit

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