Fuse Layout Smart Forfour 2004-2006

Cigar lighter (power outlet) fuse in the Smart Forfour is the fuse #16 in the Instrument panel fuse box.
Table of Contents
Fuse box location
The fuse box is located under the instrument panel (on the left side).

Fuse box diagram

№ | Description | Amp |
---|---|---|
1 | Interior illumination Upper control panel control unit Left SAM control unit Rain sensor/light sensor Instrument cluster Combination switch Central gateway control unit | 10 |
2 | Left SAM control unit / ETACS | 10 |
3 | Left standing lamp and taillamp | 7.5 |
4 | Right parking light and taillamp | 7.5 |
5 | Front wiper | 20 |
6 | Control unit | 7.5 |
7 | Outside mirror heaters | 7.5 |
8 | Right high beam | 10 |
9 | Left high beam | 10 |
10 | Horn | 10 |
11 | Fuel pump | 15 |
12 | Petrol: Motor electronics control unit Motor relay Throttle valve relay | 20 |
13 | Trailer hitch socket (13-pin) circuit 30 | 15 |
14 | Glass sliding roof | 20 |
15 | Rear window wiper motor | 15 |
16 | Cigarette lighter | 15 |
17 | Rear fog lamp | 7.5 |
18 | Outside mirror adjustment | 7.5 |
19 | Diesel: EDG control unit | 15 |
20 | Diesel: EDG control unit Fuel pump relay 2 Motor relay | 7.5 |
21 | Right low beam | 10 |
22 | Left low beam, headlamp range adjustment | 10 |
23 | Front fog lamp | 10/15 |
24 | Diagnostic socket, central locking (2004) | 15 |
25 | Trailer hitch socket (13-pin) circuit 15 | 15 |
26 | Turn signal lights | 15 |
27 | Audio/subwoofer | 15 |
28 | Anti-theft alarm system | 10 |
29 | Manual transmission | 20 |
30 | Diagnostic socket, central locking (2005-2006) | 15 |
31 | Brake lights Stop lamp switch (4-pin) | 15 |
32 | Control unit for air conditioning system, 12 volt | 7.5 |
33 | ESP control unit Steering assist control unit Restraint systems control unit (Airbag) | 7.5 |
34 | Petrol: Ignition coils | 10 |
35 | EDG control unit Fuel pump relay 1 | 7.5 |
36 | Reversing lights | 7.5 |
37 | Rear window heater | 30 |
38 | Seat heater | 30 |
39 | Diesel: EDG control unit | 30 |
40 | Heater blower | 40 |
41 | Ignition/starter switch | 40 |
42 | Power windows Headlamp cleaning system pump | 40 |
43 | Engine coolant fan motor | 40 |
44 | Electronic selector lever module control unit (with transmission 717.474, 717.475) | 40 |
Relays | ||
A | Power window relay | |
B | Horn relay | |
C | Fuel pump 2 relay | |
D | Rear fog lamps relay | |
E | Starter relay | |
F | Gasoline/diesel engine relay | |
G | Preexcitation alternator | |
H | Fan stage 1 relay | |
I | Fog lamp relay | |
J | Heater relay | |
K | Fuel pump 1 relay | |
L | Transmission relay | |
M | Trailer hitch bridge | |
N | Free (backup relay) | |
O | Fan stage 2 relay | |
P | Headlamp cleaning system relay | |
Q | Rear window defroster relay | |
R | Heated seats bridge | |
S | Low beam relay | |
T | High beam relay | |
U | Throttle valve relay (only with engine 134.910, 135.930/950) |