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: 2012
Fuses on left side of dash panel
| Number | Component | Ampers |
| 1 | Power steering/Engine operation/Flow meter | 7,5 |
| 2 | Diagnostics/Heater/Autoclimate/Climatronic/Electric anti-dazzle mirror/Navigator/Air conditioning pressure switch/ Climate fan/AFS Control unit/Coming home relay/Soundaktor/CCS | 10 |
| 3 | Petrol engine control unit/Diesel engine control unit/Relay coils/Engine operation/Bi-turbo fuel control unit | 5 |
| 4 | ABS-ESP Control unit/RKA Switch/Gateway control unit/ESP Relay/Rotation sensor | 10 |
| 5 | Reverse light/Heating nozzles | 10 |
| 6 | Instrument panel | 5 |
| 7 | Retro fog light/Start-Stop relays | 7,5 |
| 8 | Paddle levers on steering wheel for automatic gearbox | 2 |
| 9 | Headlight lever/Windscreen wiper switch | 10 |
| 10 | BCM Electronic control unit power supply | 5 |
| 11 | Airbag control unit | 5 |
| 12 | Automatic gearbox/ LPG system | 10 |
| 13 | Exterior mirror control | 5 |
| 14 | Left-hand AFS headlamps | 15 |
| 15 | Right-hand AFS headlamps | 15 |
| 16 | â | â |
| 17 | Number plate light | 5 |
| 18 | Clean pump | 7,5 |
| 19 | Electronic control unit | 5 |
| 20 | Indicators/Brake lights | 15 |
| 21 | Lights control, instrument panel | 5 |
| 22 | Heated mirrors | 5 |
| 23 | Engine injection module/ Rain sensor/ Automatic gear lever/ Main petrol relay | 7,5 |
| 24 | Luggage compartment light, interior light, glove compartment light | 10 |
| 25 | Parking aid | 5 |
| 26 | Towing hook | |
| 27 | Headlight control | 5 |
| 28 | Lambda probe | 10 |
| 29 | Vacuum pump | 15 |
| LPG power supply | 20*1 | |
| 30 | Engine solenoid coils/Additional heating relay/Pressure sensor/AKF Valve | 15 |
| 31 | Petrol engine operation/Glow plugs/Relay coil/Electric fan/Secondary water pump relay | 10 |
| 32 | Engine control unit | 15 |
| 20 | ||
| 30*2 | ||
| 33 | Clutch switch sensor/Additional heating relay coil/ Servo sensor | 5 |
| 34 | Fuel control unit / Vacuum pump | 15 |
| 35 | â | â |
| 36 | Main beam headlight, right | 10 |
| 15*3 | ||
| 37 | Main beam headlight, left | 10 |
| 15*3 | ||
| 38 | Engine heater | 30 |
| 39 | â | â |
| 40 | 12 Volt Input/Cigarette lighter | 15 |
| 41 | Heated seats control unit / Cup Holder | 25 |
| 42 | Horn | 20 |
| 43 | Panoramic roof | 30 |
| 44 | Windscreen wipers | 20 |
| 45 | Heated rear window | 20 |
| 46 | Radio / Bluetooth / USB + AUX-In / DC-DC converter for Start-Stop | 20 |
| 47 | Climatronic / autoclima / Gateway / Diagnosis /Automatic gearbox (ZSS lock) | 5 |
| 48 | Locking unit | 25 |
| 49 | Electric windows (front) | 25 |
| 50 | Rear electric windows | 30 |
| 51 | Automatic gearbox control unit | 25 |
| 52 | Alarm | 15 |
| 53 | Electro-kinetic pump relay/bi-turbo fuel control unit | 15 |
| 54 | Reverse light for automatic gearbox/ Fog light /Cornering light | 15 |
| 55 | Transformer on | 15 |
| 20*2 | ||
| 56 | Rear window wiper | 10 |
| 57 | Dipped beam headlights (right side) / Daylight | 15 |
| 58 | Dipped beam headlights (to the left) / Daylight | 15 |
| a) If it is LPG. b) Ampere rating according to motorisation. c) If it has Start-Stop or not. |
||
Fuses below steering wheel in relay holder
PTC fuses
| Number | Component | Ampers |
| 1 | Supplementary electrical heating using air | 40 |
| 2 | Supplementary electrical heating using air | 40 |
| 3 | Supplementary electrical heating using air | 40 |
AUX 1 Fuses
| Number | Component | Ampers |
| 1 | Left daytime light AFS lamp | 15 |
| 20* | ||
| Navigator, Bluetooth, MDI, radio control lever | 20 | |
| 2 | Right daytime light AFS lamp | 15 |
| 20* | ||
| Instrument panel / ESP relay | 5 | |
| 3 | Headlight washer pump | 20 |
| * If it has Start-Stop or not. | ||
AUX 3 Fuses
| Number | Component | Ampers |
| 1 | Trailer control unit | 15 |
| 2 | Trailer control unit | 20 |
| 3 | Trailer control unit | 20 |
Fuses in engine compartment above battery
Non-Metal fuses
| Number | Component | Ampers |
| S1 | ABS unit | 25 |
| S2 | Electroblower climate heater/fan | 30 |
| S3 | Automatic gearbox control unit | 30 |
| S4 | ABS ESP Control unit | 10 |
| S5 | Electronic control unit | 5 |
| S6 | Injection module | 30 |
WARNING:Â Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
Still have questions or want to supplement the article? Discuss On Telegram