Ford Focus I (1998-2004) central junction box (cjb) (behind left side of dash) Wiring diagrams

ABS IND. AIR BAG IND ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL SWITCH (ON TOP OF MASTER CYLINDER RESERVOIR) NORMAL BRN/GRN WIRE BRN/RED WIRE CATALYST WARNING IND CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) CHARGE IND CHECK ENGINE IND COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DOOR OPEN IND ENGINE COOLANT TEMPERATURE GAUGE EXTERIOR LIGHTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM FUEL GAUGE FUEL TANK UNIT (ON TOP OF REAR FUEL TANK) FUSE 36 FUSE 41 FUSE 61 GENERIC ELECTRONIC MODULE (GEM) (ON RIGHT "A" PILLAR) GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/PPL WIRE HIGH BEAM IND HOT AT ALL TIMES HOT IN ACC OR RUN HOT IN RUN OR START ILLUMINATION LAMP INSTRUMENT CLUSTER LEFT TURN IND LOW BRAKE FLUID LEVEL/ PARK BRAKE IND LOW FUEL IND LOW OIL PRESSURE IND O/D OFF IND OIL PRESSURE SWITCH (ON RIGHT SIDE OF CYLINDER BLOCK) ORG/ WIRE PARK BAKE SWITCH (BASE OF PARK BRAKE LEVER BRACKET) POWER DISTRIBUTION SYSTEM POWERTRAIN CONTROL MODULE (BEHIND RIGHT SIDE OF DASH, AT BASE OF "A" PILLER) PRE-GLOW IND RED WIRE RED/YEL WIRE RIGHT TURN IND SAFETY BELT IND SPEED CONTROL IND SPEEDOMETER TACHOMETER TRACTION CTRL IND WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE

ABS IND. AIR BAG IND ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL SWITCH (ON TOP OF MASTER CYLINDER RESERVOIR) NORMAL BRN/GRN WIRE BRN/RED WIRE CATALYST WARNING IND CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) CHARGE IND CHECK ENGINE IND COMPUTER DATA LINES SYSTEM DOOR OPEN IND ENGINE COOLANT TEMPERATURE GAUGE EXTERIOR LIGHTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM FUEL GAUGE FUEL TANK UNIT (ON TOP OF REAR FUEL TANK) FUSE 36 FUSE 41 FUSE 61 GENERIC ELECTRONIC MODULE (GEM) (ON RIGHT "A" PILLAR) GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY/PPL WIRE HIGH BEAM IND HOT AT ALL TIMES HOT IN ACC OR RUN HOT IN RUN OR START ILLUMINATION LAMP INSTRUMENT CLUSTER INTERIOR LIGHTS SYSTEM CRUISE CONTROL SYSTEM LEFT TURN IND LOW BRAKE FLUID LEVEL/ PARK BRAKE IND LOW FUEL IND LOW OIL PRESSURE IND O/D OFF IND OIL PRESSURE SWITCH (ON RIGHT SIDE OF CYLINDER BLOCK) ORG/ WIRE PARK BAKE SWITCH (BASE OF PARK BRAKE LEVER BRACKET) POWER DISTRIBUTION SYSTEM POWERTRAIN CONTROL MODULE (BEHIND RIGHT SIDE OF DASH, AT BASE OF "A" PILLAR) PRE-GLOW IND RED WIRE RIGHT TURN IND SAFETY BELT IND SPEED CONTROL IND SPEEDOMETER TACHOMETER TRACTION CTRL IND WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE

16 32 33 1 (ESP) (ABS) ABS CONTROL MODULE OR ELECTRONIC STABILITY PROGRAM (ESP) MODULE BATTERY BATTERY JUNCTION BOX (BJB) (LEFT REAR CORNER OF ENGINE COMPT) BATTERY SAVER RELAY BLK WIRE BLU WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) DATA LINK CONNECTOR (DLC) DRIVER'S SEAT ADJUST SWITCH EXCEPT SVT FRONT CIGAR LIGHTER FRONT PASSENGER'S SEAT ADJUST SWITCH FUEL PUMP RELAY FUSE 10 FUSE 12 FUSE 20 FUSE 24 30 FUSE 21 FUSE 11 FUSE 22 FUSE 30 FUSE 32 FUSE 34 FUSE 31 FUSE 33 FUSE 35 FUSE 36 FUSE 47 FUSE 48 FUSE 39 FUSE 6 FUSE 63 FUSE 7 FUSE 8 FUSE 9 GENERATOR GENERIC ELECTRONIC MODULE (GEM) GRN WIRE HIGH SPEED ENGINE COOLING FAN RELAY ENGINE COOLING FAN RELAY HORN RELAY IN LUGGAGE COMPT) LIGHT SWITCH LOW BEAM RELAY DAYTIME RUNNING LAMPS (DRL) RELAY ORG/ WIRE ORG/YEL WIRE POWER POINT POWERTRAIN CONTROL MODULE (PCM) RADIO REAR WINDOW DEFROST RELAY RED WIRE STARTER MOTOR STARTER MOTOR GENERATOR STARTER RELAY STEERING POSITION SENSOR HEATER CONTROL MODULE SUBWOOFER AMPLIFIER SVT TO IGNITION SWITCH (DIAGRAM 2 OF 4) TO POWER HOLD RELAY (DIAGRAM 3 OF 4) TO SPLICE W/ A/C W/ DRL WHT WIRE WHT/BLK WIRE YEL WIRE

3 DOOR MODEL A/T ABS CONTROL MODULE OR ELECTRONIC STABILITY PROGRAM (ESP) MODULE AIR BAG DIAGNOSTIC MONITOR AUXILIARY INSTRUMENT CLUSTER BLK WIRE BLU WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) FROM STARTER RELAY (DIAGRAM 1 OF 4) FUSE 41 FUSE 44 FUSE 45 FUSE 46 FUSE 59 FUSE 60 FUSE 61 GEARSHIFT LEVER UNIT GENERIC ELECTRONIC MODULE (GEM) GRN WIRE GRY WIRE HEATER CONTROL MODULE IGNITION SWITCH INSTRUMENT CLUSTER KEY REMOVAL INHIBIT SOLENOID (A/T) LIGHT SWITCH LOCK MULTIFUNCTION SWITCH OFF ORG/ WIRE RADIO REAR WINDOW DEFROST RELAY RED WIRE RUN WIRE STARTER RELAY STEERING POSITION SENSOR TO DIODE (DIAGRAM 3 OF 4) WHT WIRE YEL WIRE

-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

BLK WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) CLOCK- SPRING DRIVER SIDE FRONT WINDOW OPERATING SWITCH DRIVER SIDE WINDOW OPERATING SWITCH DRIVER'S WINDOW OPERATING SWITCH FROM FUSE 1 (DIAGRAM 3 OF 4) FUSE 42 FUSE 43 FUSE 52 FUSE 53 FUSE 54 FUSE 55 FUSE 56 GRN WIRE GRN/YEL WIRE LEFT FRONT SEAT HEATER SWITCH MOONROOF ADJUST SWITCH MOONROOF UNIT ONE-TOUCH WINDOW RELAY ORG/ WIRE PARK/ NEUTRAL POSITION (PNP) SWITCH PASSENGER SIDE FRONT WINDOW OPERATING SWITCH REAR WINDOW WIPER MOTOR REAR WIPER RELAY RED WIRE RIGHT FRONT SEAT HEATER SWITCH SPEED CONTROL MODULE STOPLAMP SWITCH W/ REAR POWER WINDOWS W/ SPEED CONTROL W/O REAR POWER WINDOWS WHT WIRE WINDSHIELD WIPER MOTOR WINDSHIELD WIPER RELAY WIPER/ WASHER SWITCH YEL WIRE

1 (OR 2) 1 POS 2 POS 2 (OR 1) A/C WIDE OPEN THROTTLE RELAY ANTI-THEFT SYSTEM (PATS IND) BATTERY JUNCTION BOX (BJB) (LEFT REAR CORNER OF ENGINE COMPT) BLK WIRE BLK/BLU (OR BLK) WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM COOLING FANS (HIGH SPEED FAN RELAY) CRUISE CONTROL SYSTEM, SOUND SYSTEMS D POS DATALINE DATALINE HIGH FAN DIODE DLC ELECTRONIC VACUUM REGULATOR SOLENOID VALVE (ON LEFT SIDE OF FIREWALL) ENGINE COOLING FAN RELAY FUEL PUMP FUEL PUMP DRIVER MODULE (UNDER RIGHT REAR SEAT) FUEL PUMP RELAY FUEL TANK UNIT FUSE 12 FUSE 18 FUSE 8 FUSE 9 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND GROUND IGN COIL START SIG VSS OUT O/D SW GROUND IGN COIL PATS FP DRIVER GRY/ORG WIRE HIGH SPEED ENGINE COOLING FAN RELAY HOT AT ALL TIMES IGNITION COIL (ON REAR OF CYLINDER HEAD) IGNITION RELAY IGNITION SWITCH IGNITION TRANSFORMER CAPACITOR (ON REAR OF CYL HEAD, BESIDE IGN COIL) IMRC R POS (SPI) INERTIA FUEL SHUTOFF SWITCH (BEHIND RIGHT KICK PANEL) LOCK MAF TFT SENS ECT CHT ACT FP DRIVER AC PRESS PATS IND MIL IND ECR SOL ORG/ WIRE ORG/BLK WIRE OSS TSS PATS INJ 3 CKP SENS CKP SENS POWER HOLD RELAY PSP SW RED WIRE RUN WIRE SPI+ STARTER RELAY STARTING/CHARGING SYSTEM TO SPARK PLUGS TRANS UNIT WHT WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE

A/C SYSTEM (WOT RELAY) A/T M/T BATTERY JUNCTION BOX (BJB) (LEFT REAR CORNER OF ENGINE COMPT) BLK/BLU (OR BLK) WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT POSITION SENSOR (ON RIGHT REAR OF CYL HEAD) CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) CMP SENS AC PRESS KS MAF TPS V REF RETURN STOPLAMP COOLING FANS (FAN RELAY) ENG COMPT) EVAP VENT FAN RLY WOT RLY INJ 1 POWER GEN TRANS UNIT FUSE 20 FUSE 42 GENERATOR GRN/BLK WIRE GRN/BLU WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES IDLE SPEED CONTROL VALVE (ON RIGHT SIDE OF ENGINE) IMRC TRANS UNIT TRANS UNIT IDLE SPD (SPI) INJ 4 INJ 2 POWER INSTRUMENT CLUSTER KNOCK SENSOR (RIGHT SIDE OF ENGINE) NCA WIRE RED WIRE RETURN TANK PRESS RAIL PRESS PNP CPP EPT SENS TRANS UNIT TRANS UNIT GROUND WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE

A/C WIDE OPEN THROTTLE RELAY ANTI-THEFT SYSTEM (PATS IND) BATTERY JUNCTION BOX (BJB) (LEFT REAR CORNER OF ENGINE COMPT) BLK WIRE BLK/BLU (OR BLK) WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BRN/BLU WIRE BRN/RED WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM COOLING FANS (HIGH SPEED FAN RELAY) CRUISE CONTROL SYSTEM, SOUND SYSTEMS DATALINE DATALINE HIGH FAN DIODE DLC ENGINE COOLING FAN RELAY FUEL PUMP FUEL PUMP DRIVER MODULE (UNDER RIGHT REAR SEAT) FUEL PUMP RELAY FUEL TANK UNIT FUSE 12 FUSE 18 FUSE 8 FUSE 9 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND IGN COIL PATS FP DRIVER GRY/ORG WIRE HIGH SPEED ENGINE COOLING FAN RELAY HOT AT ALL TIMES IGNITION COIL (ON REAR OF CYLINDER HEAD) IGNITION RELAY IGNITION SWITCH INERTIA FUEL SHUTOFF SWITCH (BEHIND RIGHT KICK PANEL) LOCK MAF PRES SIG CHT ACT FP DRIVER AC PRESS PATS IND ORG/ WIRE ORG/BLK WIRE PATS INJ 3 CKP SENS CKP SENS GROUND GROUND GROUND IGN COIL START SIG VSS OUT POWER HOLD RELAY PSP SW RED WIRE RUN WIRE SENSOR SIG STARTER RELAY STARTING/CHARGING SYSTEM SW GND TO SPARK PLUGS WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE

A/C SYSTEM (WOT RELAY) BATTERY JUNCTION BOX (BJB) (LEFT REAR CORNER OF ENGINE COMPT) BLK/BLU (OR BLK) WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT POSITION SENSOR (ON RIGHT REAR OF CYL HEAD) CAMSHAFT TIMING ACTUATOR CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) CMP SENS AC PRESS KS MAF TPS V REF RETURN STOPLAMP COOLING FANS (FAN RELAY) CPP ENG COMPT) EVAP CANISTER PURGE VALVE (LEFT REAR CORNER OF ENGINE COMPT) FAN RLY WOT RLY INJ 1 POWER GEN MIL IND FUSE 20 FUSE 42 GENERATOR GRN/BLU WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND GRY WIRE HOT AT ALL TIMES IDLE SPD IDLE SPEED CONTROL VALVE (ON RIGHT SIDE OF ENGINE) INJ 4 INJ 2 POWER INSTRUMENT CLUSTER KNOCK SENSOR (RIGHT SIDE OF ENGINE) NCA WIRE RED WIRE TANK PRESS VEHICLE SPEED SENSOR (VSS) (ON RIGHT SIDE OF TRANS, NEAR DRIVESHAFT FLANGE) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE