Vehicle wiring diagrams Ford Focus 2

Scheme 1. Wiper and windshield washer connections
1 - switch (lock) ignition; 2 - mounting block of relays and fuses; 3 - fuse 15 A; 4 - windshield wiper relay; 5 - windshield washer motor; 6 - combined steering column...

Diagram 2. Battery Charging System Connections
1 - electronic transmission control unit; 2 - fuse mounting block; 3 - fuse 10 A; 4 - fuse 15 A; 5 - battery; 6 - starter; 7 - generator
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Scheme 3. Connections of the hydraulic drive system of the brake system
1 - fuse mounting block; 2 - mounting block of fuses and relays; 3 - adjustable brake pedal switch; 4 - brake pedal motor

Diagram 4. Connections of the ventilation, heating and air conditioning system
1, 9 - mounting block of fuses and relays; 2 - fuse 30 A; 3 - heater electric fan relay; 4 - heater electric fan motor; 5 - heater electric fan resistor; 6 - switch of...

Diagram 5. Connections of the engine start system
1, 5 - fuse 20 A; 2, 4 - mounting block of fuses and relays; 3 - switch (lock) ignition; 6 - starter relay; 7 - battery; 8 - fusible insert 150 A; 9 - starter; 10 -...

Scheme 6a. Speed Control Connections
1 - fuse 20 A; 2 - fuse mounting block; 3 - switch (lock) ignition; 4 - mounting block of fuses and relays; 5 - sensor; 6 - speed switch

Scheme 6b. Speed Control Connections
1 - fuse mounting block; 2 - fuse 20 A; 3 - switch (lock) ignition; 4 - mounting block of fuses and relays; 5 - electronic engine and transmission control unit; 6 -...

Scheme 7a. Engine management connections
1 - fuse 3 A; 2 - fuse 20 A; 3 - relay; 4 - mounting block of fuses and relays; 5, 6 - fuse 10 A; 7, 8, 10 - electronic engine and transmission control unit; 9 -...

Scheme 7b. Engine management connections
1 - fuse mounting block; 2 - fuse 20 A; 3 - switch (lock) ignition; 4 - mounting block of fuses and relays; 5 - fuse 15 A; 6 - fuel pump relay; 7 - diagnostic connector;...

Scheme 7c. Engine management connections
1 - mounting block of fuses and relays; 2 - fuse 20 A; 3 - main relay of the engine control system; 4 - fuse 10 A; 5 - electronic engine and transmission control unit; 6...

Scheme 7d. Engine management connections
1 - fuse mounting block; 2 - fuse 10 A; 3 - pressure sensor in the power steering system; 4, 6 - electronic transmission control unit; 5 - incoming air temperature...

Scheme 7d. Engine management connections
1 - fuse mounting block; 2 - fuse 20 A; 3 - switch (lock) ignition; 4 - mounting block of fuses and relays; 5 - fuse 10 A; 6 - accelerator pedal position sensor; 7 -...

Scheme 7e. Engine management connections
1, 3 - electronic engine and transmission control unit; 2 - coolant temperature sensor; 4 - knock sensor; 5 - crankshaft position sensor; 6 - camshaft position sensor

Scheme 7g. Engine management connections
1 - fuse mounting block; 2 - fuse 10 A; 3 - ignition coil module; 4, 6 - electronic engine and transmission control unit; 5 - knock sensor; 7 - crankshaft position...

Scheme 8a. Air conditioning connections
1 - fuse 10 A; 2 - fuse 30 A; 3 - mounting block of fuses and relays; 4 - electric fan relay; 5 - electric fan; 6, 8 - electronic engine and transmission control unit; 7...

Scheme 8b. Air conditioning connections
1 - fuse mounting block; 2 - fuse 50 A; 3 - block of electric fans of the cooling system; 4, 6 - electronic engine and transmission control unit; 5 - switch of the air...

Diagram 9 Power Steering System Connections
1 - fuse 80 A; 2 - fuse 10 A; 3 - fuse mounting block; 4 - instrument cluster; 5 - electric power steering module; 6 - steering column shaft position sensor

Scheme 10a. Anti-Lock Braking System (ABS) Connections
1 - fuse 20 A; 2 - fuse 30 A; 3 - fuse 10 A; 4 - fuse mounting block; 5 - fuse 15 A; 6, 8 - mounting block of fuses and relays; 7 - stop lamp switch; 9 - electronic...

Scheme 10b. Anti-Lock Braking System (ABS) Connections
1 - electronic block of the anti-lock braking system; 2 - right front wheel speed sensor; 3 - right rear wheel speed sensor; 4 - left front wheel rotation speed sensor;...

Scheme 11. Connections of the dynamic stabilization system of the car
1, 3 - electronic module of the dynamic stabilization system; 2 - angular velocity sensor; 4 - steering wheel position sensor