Ford Focus I (1998-2004) (cylinder head) Wiring diagrams
This page contains all the electrical diagrams for the component. (cylinder head), in which he is found in the car Ford Focus I (1998-2004). You can view various wiring diagrams where this component is used, as well as go to more detailed diagrams to see the complete connection and interaction in the system. All diagrams have links to quickly jump to the corresponding section with the component for easy viewing..
(cylinder head) wiring diagram (1 of 4)
38 68 86 91 SENSOR SIGNAL GROUND SWITCHED SENSOR SIGNAL SENSOR RETURN
BATTERY JUNCTION BOX (BJB) (IN LEFT REAR CORNER OF ENGINE COMPARTMENT)
BLK WIRE
BLK/BLU WIRE
BLK/GRN WIRE
BLK/ORG WIRE
BLK/WHT WIRE
BLU WIRE
BRN WIRE
BRN/RED WIRE
BRN/WHT WIRE
CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH)
COOLING FAN MOTOR DIODE (IN BATTERY JUNCTION BOX (BJB))
DIODE
ENGINE COOLING FAN MOTOR (IN LEFT FRONT OF ENGINE COMPARTMENT, BEHIND RADIATOR)
ENGINE COOLING FAN RELAY
FUSE 2
FUSE 6
FUSE 9
GRN WIRE
GRN/BLU WIRE
GRN/ORG WIRE
GRN/RED WIRE
GRN/WHT WIRE
GRN/YEL WIRE
GROUND SWITCHED
HIGH SPEED ENGINE COOLING FAN RELAY
HOT AT ALL TIMES
IGNITION SWITCH
NCA WIRE
OFF
ORG/ WIRE
POWER HOLD RELAY
RED WIRE
RUN WIRE
SECOND COOLING FAN MOTOR (IN RIGHT FRONT OF ENGINE COMPARTMENT, BEHIND RADIATOR)
SPI+
VIO WIRE
WHT (OR WIRE
WHT WIRE
WHT/RED WIRE
WHT/VIO WIRE
YEL WIRE
ZETEC-E
Go to component -> Cooling fan circuit, with a/c except svt -> (CYLINDER HEAD)
(cylinder head) wiring diagram (2 of 4)
3 4 (NOT USED)
A/C COMPRESSOR CLUTCH
A/C COMPRESSOR CLUTCH DIODE
A/C WIDE OPEN THROTTLE (WOT) RELAY
BATTERY JUNCTION BOX (BJB) (IN LEFT REAR CORNER OF ENGINE COMPARTMENT)
BLK WIRE
BLK/BLU WIRE
BLK/GRN WIRE
BLK/ORG WIRE
BLK/WHT WIRE
BLK/YEL WIRE
BLU WIRE
BRN WIRE
BRN/RED WIRE
BRN/WHT WIRE
CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH)
DIODE
ENGINE COOLING FAN RELAY
FUSE 15
FUSE 2
FUSE 6
FUSE 9
GRN WIRE
GRN/BLU WIRE
GRN/ORG WIRE
GRN/RED WIRE
GRN/WHT WIRE
GRN/YEL WIRE
GROUND SWITCHED
HIGH SPEED ENGINE COOLING FAN RELAY
HOT AT ALL TIMES
IGNITION SWITCH
NCA WIRE
OFF
ORG/ WIRE
POWER HOLD RELAY
RED WIRE
RUN WIRE
SECOND COOLING FAN MOTOR (IN RIGHT FRONT OF ENGINE COMPARTMENT, BEHIND RADIATOR)
VIO WIRE
WHT (OR WIRE
WHT WIRE
WHT/RED WIRE
WHT/VIO WIRE
YEL WIRE
ZTEC-E
Go to component -> Manual a/c circuit, except svt (2 of 2) -> (CYLINDER HEAD)
(cylinder head) wiring diagram (3 of 4)
3 4 (NOT USED)
A/C COMPRESSOR CLUTCH
A/C COMPRESSOR CLUTCH DIODE
A/C WIDE OPEN THROTTLE (WOT) RELAY
BATTERY JUNCTION BOX (BJB) (IN LEFT REAR CORNER OF ENGINE COMPARTMENT)
BLK WIRE
BLK/BLU WIRE
BLK/GRN WIRE
BLK/ORG WIRE
BLK/WHT WIRE
BLK/YEL WIRE
BLU WIRE
BRN WIRE
BRN/RED WIRE
CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH)
DIODE
ENGINE COOLING FAN MOTOR (IN LEFT FRONT OF ENGINE COMPARTMENT, BEHIND RADIATOR)
ENGINE COOLING FAN RELAY
FUSE 15
FUSE 2
FUSE 6
FUSE 9
GRN WIRE
GRN/BLU WIRE
GRN/ORG WIRE
GRN/RED WIRE
GRN/WHT WIRE
GRN/YEL WIRE
GROUND SWITCHED
HIGH SPEED ENGINE COOLING FAN RELAY
HOT AT ALL TIMES
IGNITION SWITCH
OFF
ORG/ WIRE
POWER HOLD RELAY
RED WIRE
RUN WIRE
SECOND COOLING FAN MOTOR (IN RIGHT FRONT OF ENGINE COMPARTMENT, BEHIND RADIATOR)
WHT WIRE
WHT/RED WIRE
YEL WIRE
Go to component -> Manual a/c circuit, svt (2 of 2) -> (CYLINDER HEAD)
(cylinder head) wiring diagram (4 of 4)
-1 +2
1/+
A/C WIDE OPEN THROTTLE (WOT) RELAY
BATTERY JUNCTION BOX (BJB) (LEFT REAR CORNER OF ENGINE COMPT)
BLK WIRE
BLU WIRE
CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH)
DIODE
ELECTRIC VACUUM REGULATOR (EVR) SOLENOID VALVE
ENGINE
ENGINE COMPT)
ENGINE CONTROLS SYSTEM
ENGINE COOLING FAN RELAY
EVAP CANISTER PURGE VALVE
EVAPORATIVE EMISSION (EVAP) CANISTER VENT VALVE
EXCEPT SVT SVT (1) (2)
FROM BATTERY (DIAGRAM 1 OF 4)
FROM FUSE 9 (DIAGRAM 1 OF 4)
FROM IGNITION SWITCH (DIAGRAM 2 OF 4)
FUEL PUMP RELAY
FUSE 1 FUSE 64
FUSE 15
FUSE 18
FUSE 28
FUSE 40
GEARSHIFT LEVER UNIT
GRN WIRE
GRN/BLU WIRE
HEATED OXYGEN SENSOR 11
HEATED OXYGEN SENSOR 12
HEATER BLOWER MOTOR
HIGH BEAM RELAY LOW BEAM RELAY
HIGH SPEED ENGINE COOLING FAN RELAY
IDLE SPEED CONTROL VALVE INLET MANIFOLD RUNNER CONTROL (IMRC) MODULE
IGNITION COIL
IGNITION RELAY
INJECTOR 1 CAMSHAFT TIMING ACTUATOR
INJECTOR 2
INJECTOR 3
INJECTOR 4
LEFT REVERSING LAMP RIGHT REVERSING LAMP
MASS AIRFLOW (MAF) SENSOR
NCA WIRE
ORG/ WIRE
POWER HOLD RELAY
POWERTRAIN CONTROL MODULE (PCM)
RED WIRE
RELAY
RUN WIRE
TO FUSE 53 (DIAGRAM 4 OF 4)
TRANSMISSION RANGE SENSOR
VEHICLE SPEED SENSOR
W/O DRL
WHT WIRE
YEL WIRE
Go to component -> Power distribution circuit (3 of 4) -> (CYLINDER HEAD)
