Jonathan Yarden Oct 22, 2021 · 5 min. read
In this article you will find a description of fuses and relays Seat,
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: 2005
Fuses on left side of dash panel
| Number | Component | Ampers |
| 1 | Electro-chromatic mirror / relay 50 | 5 |
| 2 | Engine control unit | 5 |
| 3 | Lights switch / Headlight control unit / Right hand side headlight / Telephone | 5 |
| 4 | Telephone pre-installation | 5 |
| 5 | Flow meter, frequency tube | 10 |
| 6 | Airbag | 5 |
| 7 | β | β |
| 8 | β | β |
| 9 | Power steering | 5 |
| 10 | Diagnosis, reverse gear switch | 5 |
| 11 | Heated windscreen | 5 |
| 12 | FSI measure | 10 |
| 13 | Trailer control unit | 5 |
| 14 | ESP/TCP, ABS/ESP control unit | 5 |
| 15 | Automatic gearbox | 5 |
| 16 | Heating controls / Climatronic / Pressure sensor / Heated seats | 10 |
| 17 | Engine | 7,5 |
| 18 | β | β |
| 19 | β | β |
| 20 | Engine fuse box supply | 5 |
| 21 | Gear lever | 5 |
| 22 | β | β |
| 23 | Brake lights | 5 |
| 24 | Diagnosis / lights switch | 10 |
| 25 | Vacuum pump | 20 |
| 26 | Engine supply coupling | 10 |
| 27 | Automatic gearbox | 20 |
| 28 | Light switch | 5 |
| 29 | Rear window wiper motor | 15 |
| 30 | Heating operation | 5 |
| 31 | Cable control unit | 15 |
| 32 | Jets | 5 |
| 33 | Heater | 40 |
| 34 | β | β |
| 35 | β | β |
| 36 | β | β |
| 37 | β | β |
| 38 | β | β |
| 39 | Trailer control unit (coupling) | 15 |
| 40 | Trailer control unit (indicators, brakes and left side) | 20 |
| 41 | Trailer control unit (fog light, reversing light and right side) | 20 |
| 42 | Console electrical socket | 15 |
| Electrical socket, rear | 30 | |
| 43 | Fuel control unit | 15 |
| 44 | Alarm horn and interior monitor sensor | 5 |
| 45 | β | β |
| 46 | Cable control unit | 7,5 |
| 47 | Cigarette lighter | 25 |
| 48 | Seats | 10 |
| 49 | Door locks | 10 |
| 50 | Central locking control unit | 25 |
| 51 | Sunroof | 20 |
| 52 | Cable control unit | 25 |
| 53 | Headlight washer system | 20 |
| 54 | Park Pilot | 5 |
| 55 | β | β |
| 56 | Climatronic heater motor | 40 |
| 57 | Door control unit | 30 |
| 58 | Door control unit | 30 |
Location under steering wheel, on relay carrier
| Number | Component | Ampers |
| Air | Door control units (electric windows/ electric mirrors/ central locking) | 30 |
Β
Fuses layout, engine compartment, left part
| Number | Component | Ampers |
| 1 | Clean | 30 |
| 2 | Steering column | 5 |
| 3 | Cable control unit | 5 |
| 4 | ABS | 30 |
| 5 | AQ gearbox | 15 |
| 6 | Kombi | 5 |
| 7 | β | β |
| 8 | Radio | 15 |
| 9 | Telephone | 5 |
| 10 | Main relay in the FSI / diesel engine compartment / injection module supply | 5 |
| Main relay in the engine compartment D2L (2.0 FSI 147 kW) | 10 | |
| 11 | β | β |
| 12 | Gateway | 5 |
| 13 | Petrol injection module supply | 25 |
| Diesel injection module supply | 20 | |
| 14 | Coil | 20 |
| 15 | Engine T71 / 20 FSI | 5 |
| Pump relay | 10 | |
| 16 | ADS pump | 30 |
| 17 | Horn | 15 |
| 18 | β | β |
| 19 | Clean | 30 |
| 20 | β | β |
| 21 | Lambda probe | 15 |
| 22 | Brake pedal, speed sensor | 5 |
| 23 | Engine 1.6, main relay (relay nΒ° 100) | 5 |
| T 71 diesel EGR | 10 | |
| 2.0 D2L High-pressure fuel pump | 15 | |
| 24 | ARF, change valve | 10 |
| 25 | Right lighting | 40 |
| 26 | Left lighting | 40 |
| 27 | 1.6 SLP engine | 40 |
| 1.9 TDI Glow plug relay | 50 | |
| 28 | KL15 | 40 |
| 29 | Electric windows (front and back) | 50 |
| Electric windows (front) | 30 | |
| 30 | KLX | 40 |
Position in engine compartment: side box
| Number | Component | Ampers |
| B1 | Alternator < 140 W | 150 |
| Alternator > 140 W | 200 | |
| C1 | Power steering | 80 |
| D1 | PTCs (Supplementary electrical heating using air) | 100 |
| E1 | Ventilator > 500 W / Ventilator < 500 W | 80 |
| 50 | ||
| F1 | Multi-terminal voltage supply β30β. Internal fuse box | 100 |
| G1 | Trailer fuse voltage supply in internal fuse box | 50 |
| H1 | β | β |
WARNING:Β Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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