Smart Fortwo W450 (1998-2002) – fuse and relay box
Diagrams of fuse boxes and relays – Smart Fortwo W450
Applies to vehicles manufactured in the years:
1998, 1999, 2000, 2001, 2002.
The cigarette lighter (sockets) in the Smart Fortwo is fuse number 12 in the fuse box of the instrument panel.
Instrument panel fuse box
The fuse box is located under the dashboard (on the left side).
| Number | Description | Amperes [A] |
|---|---|---|
| 1 | Right standing and rear lamp;
Instrument lighting; License plate lamp. |
7.5 |
| 2 | Left standing lamp and tail lamp | 7.5 |
| 3 | Front fog lamp | 15 |
| 4 | Rear fog light | 7.5 |
| 5 | Left dipped beam with headlight range adjustment | 7.5 |
| 6 | Right low beam with headlight range adjustment | 7.5 |
| 7 | Left high beam;
High beam indicator. |
7.5 |
| 8 | Right high beam | 7.5 |
| 9 | Gasoline from 16/11/99:
The ignition coil; Starter; Diesel as of 16/11/99: Starter. |
25 |
| 10 | Direction indicators;
Stop lamps. |
15 |
| 11 | Radio;
Navigation system; CD changer; Instrument cluster; Tachometer; Reversing lamp; Automatic child seat recognition; Diagnostic socket; PTC heating support switch (Diesel). |
15 |
| 12 | 12 V socket | 15 |
| 13 | Rear interior lamp;
Diagnostic socket. |
15 |
| 14 | Radio;
Navigation system; CD changer. |
15 |
| 15 | Control Modules: Instrument Cluster, ZEE, Central Locking, Alarm System, Remote Trunk Lid Unlock, Front Interior Lamp | 7.5 |
| 16 | Central lock;
Security console; Clock; Horn; Remote boot lid unlock; Internal light. |
15 |
| 17 | Rear window wiper motor | 15 |
| 17 | Convertible:
Heated seats |
25 |
| 18 | Heated seats | 25 |
| 18 | Convertible: soft top engine | 25 |
| 19 | Convertible: soft top engine | 25 |
| 19 | Glass sliding roof | 15 |
| 20 | Gasoline: Engine control module | 7.5 |
| 21 | Rear window heating;
Engine fan. |
thirty |
| 22 | from 16/11/99:
Gear shifting system; Circuit 30 relay box. |
40 |
| 22 | until 15.11.99:
Direction indicators; Stop lights. |
15 |
| 23 | Heater fan | twenty |
| 24 | Left and right power windows | thirty |
| 25 | Front wiper;
Washer pump; Rear wiper. |
twenty |
| 26 | Control modules:
ABS; Airbag; ZEE. |
7.5 |
| 27 | ABS | 50 |
| Relays | ||
| A | Fog lamp relay | |
| B | up to 15/11/99: Relay CL opening; as of 16/11/99: Remote trunk release relay. |
|
| C. | up to 15/11/99: Closing relay CL; as of 16.11.99: Rear wiper intermittent wipe relay. |
|
| D | Horn relay | |
| E. | up to 15/11/99: Relay for remote trunk opening; as of 16/11/99: Heater blower, power window and relief relay. |
|
| F. | Heated rear window relay | |
| G. | Engine fan relay | |
| H. | Left turn indicator relay | |
| I | Right turn indicator relay | |
| K. | up to 11/15/99: Heater blower, power window and unload relay; as of 16/11/99: Front wiper intermittent wiping relay. |
|
| L. | Headlight relay | |
| M. | Headlight relay |
Fuse box under the left seat
It is located under the carpet under the left seat
| Number | Description | Amperes [A] |
|---|---|---|
| S1 | Charge air cooler;
Refrigerant compressor magnetic clutch. |
15 |
| S2 | Fuel pump | 10 |
| S3 | Gasoline: Injection valves, MEG; Diesel: Injectors, electric shut-off, pressure valve. |
15 |
| S4 | Gasoline: Tank vent valve, oxygen sensor; Diesel: Burn time control. |
10 |
| Relays | ||
| P. | Electric fuel pump relay | |
| Q | Automated manual transmission relay | |
| R | Main Relay | |
| S. | Charge air cooler fan relay | |
| T. | Starter relay | |
| U | Air conditioner compressor magnetic clutch relay |