Ford Focus B4 (C307 post-MCA) (2007-2015) – fuse box diagram
Year of manufacture: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015.
Lighter fuse (electrical outlet) on Ford Focus B4 (C307 post-MCA) (2007-2015). Is fuse 109 in the fuse box in the passenger compartment.
Fuse box in the engine compartment
| No. | Amp [A] | Description |
| 1 | 40 | Cooling Fan |
| 2 | 80 | Power steering |
| 3 | 60 | Supply of passenger junction box 1 |
| 4 | 60 | Supply of passenger junction box 2 |
| 5 | 80 | Additional Heater |
| 6 | 60 | Glow plug (diesel only) |
| 7 | 30 | ABS, stability control pump |
| 8 | 20 | ABS, stability control valves |
| 9 | 20 | Powertrain Control Module (PCM) |
| 10 | 30 | Air Conditioning Fan |
| 11 | 20 | Ignition switch |
| 12 | 40 | Ignition relay 15l |
| 13 | 20 | Starter Solenoid |
| 14 | 40 | Heated windshield, right side |
| 15 | 30 | Cooling Fan Relay
(Sigma – not A/C only) |
| 16 | 40 | Heated windscreen, left side |
| 17 | 30 | Folding Roof |
| 18 | 30 | Power Inverter |
| 19 | 10 | ABS module |
| 20 | 15 | Horn |
| 21 | 20 | Additional Heater |
| 22 | 10 | Power steering module |
| 23 | 30 | Headlight Washer |
| 24 | 15 | Additional Heater
(diesel only). |
| 25 | 10 | Ignition, relays |
| 26 | 15 | Automatic transmission |
| 10 | Continuous PCM Supply
(Focus ST and Focus RS only). |
|
| 27 | 10 | A/C Clutch |
| 28 | 10 | Glow plug monitoring
(diesel only). |
| 29 | 10 | Dual Zone Climate Control |
| 30 | 3 | PCM, automatic transmission |
| 31 | 10 | Smart charging of the battery sensor |
| 32 | 10 | Automatic transmission |
| 10 | Fuel injector supply
(Focus ST and Focus RS only). |
|
| 33 | 10 | Heated oxygen sensors (gasoline only) |
| 10 | Intercooler bypass valve
(diesel only). |
|
| 20 | Heated oxygen sensor
(Focus ST and Focus RS only). |
|
| 34 | 10 | Injectors, ignition transformers |
| 35 | 10 | PCM, valves, solenoids |
| 36 | 10 | PCM |
Passenger compartment fuse box
| No. | Amp [A] | Description |
| 100 | 10 | Ignition power supply for electronic modules |
| 101 | 20 | Electric roof control module;
Electric driver’s seat; Roof control module (convertible only). |
| 102 | 10 | Heater control;
Steering column; Particulate filter; Remote control receiver. |
| 103 | 10 | Battery power supply for lighting control |
| 104 | 10 | Battery saving, interior lighting |
| 105 | 25 | Heated rear window |
| 106 | 20 | Keyless entry system |
| 107 | 10 | Battery supply for the instrument cluster;
On-board diagnostics. |
| 108 | 7,5 | Kit accessories
(audio and navigation unit). |
| 109 | 20 | Lighter;
Rear auxiliary power socket. |
| 110 | 10 | Ignition feed for driving lights
Daytime running light switch. |
| 111 | 15 | Fuel Pump (gasoline engine only) |
| 112 | 15 | Battery power supply for audio modules |
| 113 | 10 | Daytime running lights (parking lights) |
| 114 | 10 | Ignition supply for the instrument cluster;
Engine immobilizer. |
| 115 | 7,5 | Ignition Supply Lighting Control |
| 116 | 20 | Fog Lights |
| 117 | 7,5 | License plate illumination |
| 118 | 20 | Door module, rear left |
| 1119 | 15 | Additional power socket in the trunk |
| 25 | Additional boot power socket
(vehicles with trailer towing module). |
|
| 120 | 20 | Door module, rear right |
| 121 | 20 | Heated front seats |
| 122 | 10 | Airbag module |
| 123 | 7,5 | Heated exterior mirrors |
| 124 | 7,5 | Parking lights, side lights,
Tail lights (left side). |
| 125 | 7,5 | Parking lights, side lights,
Tail lights (right side). |
| 126 | 20 | Keyless entry system |
| 127 | 25 | Electric windows |
| 128 | – | Not used |
| 129 | 20 | Cleaners |
| 130 | – | Not used |
| 131 | 15 | Rear window wiper |
| 132 | 15 | Brake lights |
| 133 | 25 | Central locking relays;
Passenger door module. |
| 134 | 20 | Central locking, driver’s door module |
| 135 | 20 | Daytime Running Lights |
| 136 | 15 | Washer Pump;
Heated wash nozzles. |
| 137 | 10 | Battery Beacon |
| 138 | 10 | Power unit control module;
Accelerator pedal; Automatic transmission. |
| 139 | 10 | Traffic lights on the right side |
| 140 | 10 | Driving lights, left side |
| 141 | 10 | Reversing lamp, electric mirrors |
| 142 | 15 | Passing lights, right side |
| 143 | 15 | Dipped beams, left side |
