Skoda Octavia (2007-2008) – fuse and relay box
Diagrams of fuse boxes and relays – Skoda Octavia
Applies to vehicles manufactured in the years:
2007, 2008.
Fuse box in the engine compartment
| Number | Description | Amperes [A] |
| F1 | ABS pump | thirty |
| F2 | Valves for ABS | thirty |
| F3 | Not assigned | – |
| F4 | Measuring circuit | 5 |
| F5 | Horn | 15 |
| F6 | Fuel metering valve | 15 |
| F7 | Not assigned | – |
| F8 | Not assigned | – |
| F9 | Activated carbon filter;
Exhaust gas recirculation valve. |
10 |
| F10 | Leak diagnostic pump | 10 |
| F11 | Lambda probe in front of the catalyst;
Engine control unit. |
10 |
| F12 | Lambda probe after the catalyst | 10 |
| F13 | Automatic gearbox control unit | 15 |
| F14 | Not assigned | – |
| F15 | Coolant pump | 10 |
| F 16 | Windshield wiper lever and turn signal lever | 5 |
| F17 | Instrument cluster | 5 |
| F18 | Audio amplifier (sound system) | thirty |
| F19 | Radio | 15 |
| F20 | Telephone | 5 |
| F21 | Not assigned | – |
| F22 | Not assigned | – |
| F23 | Engine control unit | 10 |
| F24 | Control unit for the CAN data bus | 5 |
| F25 | Not assigned | – |
| F26 | Not assigned | – |
| F27 | Not assigned | – |
| F28 | Engine control unit | 25 |
| F29 | Coolant pump run-on start | 5 |
| F30 | Control unit for auxiliary heating | thirty |
| F31 | Windshield wiper | thirty |
| F32 | Not assigned | – |
| F33 | Not assigned | – |
| F34 | Not assigned | – |
| F35 | Not assigned | – |
| F36 | Not assigned | – |
| F37 | Not assigned | – |
| F38 | Radiator fan, valves | 10 |
| F39 | Clutch pedal switch;
Brake pedal switch. |
5 |
| F40 | Ignition coils | twenty |
| F41 | Not assigned | – |
| F42 | Starting the fuel pump | 5 |
| F43 | Not assigned | – |
| F44 | Not assigned | – |
| F45 | Not assigned | – |
| F46 | Not assigned | – |
| F47 | Central control unit, left-hand headlights | thirty |
| F48 | Central control unit, right-hand headlights | thirty |
| F49 | Terminal 15 power (ignition ON) | 40 |
| F50 | Not assigned | – |
| F51 | Not assigned | – |
| F52 | Power relay – terminal X a) | 40 |
| F53 | Optional accessories | 50 |
| F54 | Not assigned | – |
| a) In order not to discharge the battery unnecessarily when starting the engine, the electrical components of this terminal are automatically disabled. | ||
Version 2
| Number | Description | Amperes [A] |
| F1 | Not assigned | – |
| F2 | Windshield wiper lever and turn signal lever | 5 |
| F3 | Measuring circuit | 5 |
| F4 | Valves for ABS | thirty |
| F5 | Automatic gearbox control unit | 15 |
| F6 | Instrument cluster | 5 |
| F7 | Not assigned | – |
| F8 | Radio | 15 |
| F9 | Telephone | 5 |
| F10 | Engine control unit;
Main relay. |
5 |
| F11 | Control unit for auxiliary heating | twenty |
| F12 | Control unit for the CAN data bus | 5 |
| F13 | Engine control unit | 15 |
| F14 | Ignition | twenty |
| F15 | Lambda probe;
NOx sensor; Fuel pump relay. |
15 |
| Glow plug system relay | 5 | |
| F 16 | ABS pump | thirty |
| F17 | Horn | 15 |
| F18 | Amplifier for digital audio processor | thirty |
| F19 | Windshield wiper | thirty |
| F20 | Not assigned | 5 |
| F21 | Lambda probe | 15 |
| F22 | Clutch pedal switch;
Brake pedal switch. |
5 |
| F23 | Secondary air pump | 5 |
| Air mass meter | 10 | |
| Fuel high pressure pump | 15 | |
| F24 | Activated carbon filter;
Exhaust gas recirculation valve. |
10 |
| F25 | Right lighting system | thirty |
| F26 | Left lighting system | thirty |
| F27 | Secondary air pump | 40 |
| Initial lighting | 50 | |
| F28 | Power terminal 15;
Starter. |
40 |
| F29 | Power terminal 30 | 50 |
| F30 | Terminal Xa) | 40 |
| a) In order not to discharge the battery unnecessarily when starting the engine, the electrical components of this terminal are automatically disabled. | ||
Fuse box in the dashboard
| Number | Description | Amperes [A] |
| 1 | Diagnostic socket;
Motor controller; Electric fuel pump. |
10 |
| 2 | Control unit for ABS, ESP | 5 |
| 3 | Airbag | 5 |
| 4 | Heating;
Air conditioning; Reversing lamps. |
5 |
| 5 | Control unit for adjusting the headlight beam | 5 |
| 6 | Instrument cluster;
Automatic gearbox control unit; Electromechanical power steering control unit; Parking aid; Haldex clutch. |
5 |
| 7 | Not assigned | – |
| 8 | Not assigned | – |
| 9 | Not assigned | – |
| 10 | Not assigned | – |
| 11 | Not assigned | – |
| 12 | Central central locking | 10 |
| 13 | Diagnostic socket;
Light switch; Brake light. |
10 |
| 14 | Automatic gearbox control unit;
Control lever lock. |
5 |
| 15 | Central control unit – interior lighting | 7.5 |
| 16 | Climatronic | 10 |
| 17 | Not assigned | – |
| 18 | Parking aid | 5 |
| 19 | Trailer detection control unit | 5 |
| 20 | Hill Start Assist | 5 |
| 21 | Not assigned | – |
| 22 | Air blower for Climatronic | 40 |
| 23 | Front power window | thirty |
| 24 | Lighter | 25 |
| 25 | Rear window heating | 25 |
| Rear window heating;
Auxiliary heating (auxiliary heating and ventilation). |
thirty | |
| 26 | Power socket in luggage compartment | twenty |
| 27 | Fuel pump relay;
Injection valves (diesel engine). |
15 |
| 28 | Not assigned | – |
| 29 | Engine control unit;
Crankcase ventilation heater. |
10 |
| 30 | Automatic gearbox control unit | twenty |
| 31 | Vacuum pump | twenty |
| 32 | Rear electric window | thirty |
| 33 | Electric sliding / tilting roof | 25 |
| 34 | Control unit for comfort functions | twenty |
| 35 | Anti-theft alarm system | 5 |
| 36 | Headlight cleaning system | twenty |
| 37 | Front seat heating | thirty |
| 38 | Heated rear seats | thirty |
| 39 | Not assigned | – |
| 40 | Blower for heating and air conditioning | 40 |
| 41 | Rear window wiper | 15 |
| 42 | Wipe the windshield washer pump | 15 |
| 43 | Towing device | 15 |
| 44 | Towing device | twenty |
| 45 | Towing device | 15 |
| 46 | Heated windshield washer nozzles | 5 |
| 47 | Parking heater relay | 5 |
| 48 | Not assigned | – |
| 49 | Light switch | 5 |
