Mercury Cougar VIII (1998-2002) battery junction box Wiring diagrams

2.0L 2.5L W/ M/T 2.5L W/ A/T A/T AIR BAG SLIDING CONTACT BATTERY BATTERY JUNCTION BOX BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH (UNDER LEFT SIDE OF DASH, ON BRAKE PEDAL SUPPORT) BRN WIRE CLUTCH PEDAL POSITION SWITCH (ON CLUTCH PEDAL SUPPORT) COAST/RESUME DECELERATE FUSE 12 FUSE 23 FUSE 24 GRN WIRE GRN/YEL WIRE HORN HORN RELAY HOT AT ALL TIMES HOT IN RUN OR START HOT IN RUN OR START CENTRAL JUNCTION BOX INSTRUMENT CLUSTER NCA WIRE OFF ORG/ WIRE ORG/BLU WIRE ORG/YEL WIRE POWERTRAIN CONTROL MODULE POWERTRAIN CONTROL MODULE (REAR RIGHT OF ENG COMPT) RADIO (W/ A/C ONLY) SET/ACCEL SPEED CONTROL/ HORN SWITCH STOPLAMP SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) VEHICLE SPEED SENSOR (LOWER REAR OF TRANS) VEHICLE SPEED SENSOR (RIGHT SIDE OF TRANSAXLE) VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE

2.0L 2.5L 2.5L 2.0L 8-WAY POWER SEAT 2-WAY POWER SEAT AIR BAG DIAGNOSTIC MONITOR AUXILIARY WARNING SYSTEM DISPLAY ASSEMBLY BATTERY BATTERY JUNCTION BOX BLK WIRE BLK/BLU WIRE BLK/YEL WIRE BLU WIRE BUSBAR CLOCK- SPRING COOLANT TEMPERATURE SENSOR DATA LINK CONNECTOR DECKLID MOTOR DRIVER DOOR LOCK/ UNLOCK SWITCH POWER MIRROR ADJUST SWITCH DRIVER POWER WINDOW SWITCH DUAL PRESSURE SWITCH FUEL PUMP RELAY GRN WIRE HIGHER OPTION CONTENT LOWER OPTION CONTENT INSTRUMENT CLUSTER INSTRUMENT INTERFACE MODULE INTAKE MANIFOLD RUNNER CONTROL MODULE LEFT FRONT DOOR COURTESY LAMP SWITCH LEFT REAR LAMP ASSEMBLY HIGH MOUNTED STOPLAMP LIFTGATE/ DECKLID ANTI-THEFT INHIBIT SWITCH DRIVER SIDE MIRROR MOTOR LOWER OPTION CONTENT MASS AIRFLOW SENSOR NCA WIRE ORG/ WIRE PASSIVE ANTI-THEFT TRANSCEIVER MODULE POWERTRAIN CONTROL MODULE REAR LIFTGATE/ DECKLID SWITCH RED WIRE RIGHT FRONT DOOR COURTESY LAMP SWITCH LEFT LICENSE PLATE LAMP RIGHT LICENSE PLATE LAMP RIGHT REAR LAMP ASSEMBLY SAFETY BELT BUCKLE SWITCH DRIVER POWER SEAT SWITCH POWER SEAT SWITCH SAFETY BELT BUCKLE SWITCH FUEL PUMP DRIVER MODULE SPEED CONTROL MODULE TRACTION CONTROL SYSTEM DISABLE SWITCH TRIP COMPUTER SWITCH VEHICLE SPEED SENSOR W/ SPEED CONTROL W/O SPEED CONTROL WHT WIRE YEL WIRE

A/C COMPRESSOR CLUTCH DIODE ABS CONTROL MODULE BATTERY JUNCTION BOX BLK WIRE BRAKE FLUID LEVEL SWITCH ENGINE COOLING FAN MOTOR A/C COMPRESSOR CLUTCH ENGINE COOLING FAN MOTOR SECOND COOLING FAN MOTOR ENGINE COOLING FAN RELAY GRN WIRE HIGH BEAM RELAY LEFT FOG LAMP LEFT FRONT PARK/ TURN LAMP LEFT FRONT SIDE MARKER LAMP LEFT FRONT SIDE TURN SIGNAL LAMP LEFT HEADLAMP LOW BEAM RELAY LOW CLEANING WATER LEVEL SWITCH LOW COOLANT LEVEL SWITCH NCA WIRE PCM POWER RELAY RADIO RIGHT FOG LAMP RIGHT FRONT PARK/ TURN LAMP ENGINE COMPARTMENT SWITCH RIGHT FRONT SIDE MARKER LAMP RIGHT FRONT SIDE TURN SIGNAL LAMP RIGHT HEADLAMP SECOND COOLING FAN MOTOR W/AIR CONDITIONING W/O AIR CONDITIONING W/O AIR CONDITIONING WINDSHIELD WIPER MOTOR YEL WIRE

BATTERY JUNCTION BOX BLK WIRE BLU WIRE CENTRAL JUNCTION BOX DAYTIME RUNNING LAMPS RELAY DAYTIME RUNNING LAMPS RESISTOR (ON LOWER LEFT CORNER OF ENGINE COMPT) DIMMER SWITCH FLASH-TO- PASS SWITCH FOG LAMP RELAY (BEHIND LEFT SIDE OF DASH) FOG LAMPS IND FOG LAMPS SWITCH FUSE 11 FUSE 15 FUSE 16 FUSE 17 FUSE 18 FUSE 26 FUSE 3 FUSE 40 GRN WIRE HEAD HI-BEAM HEADLAMP RELAY HI-BEAM IND HOT AT ALL TIMES HOT IN START OR RUN INSTRUMENT CLUSTER LEFT FOG LAMP LEFT HEAD- LAMP HI LIFTGATE/ DECKLID RELEASE SWITCH LIGHT SWITCH LO BEAM HEADLAMP RELAY MULTIFUNCTION SWITCH NCA WIRE OFF PARK ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/GRN WIRE ORG/WHT WIRE ORG/YEL WIRE PASS HI HI PASS NEUTRAL NEUTRAL PCM POWER RELAY RED WIRE RIGHT FOG LAMP RIGHT HEADLAMP LO WHT WIRE YEL WIRE

BATTERY JUNCTION BOX BLK WIRE BLU WIRE CENTRAL JUNCTION BOX DIMMER SWITCH FLASH-TO- PASS SWITCH FOG LAMP RELAY (BEHIND LEFT SIDE OF DASH) FOG LAMPS IND FOG LAMPS SWITCH FUSE 15 FUSE 16 FUSE 17 FUSE 18 FUSE 26 FUSE 3 FUSE 40 GRN WIRE HEAD HI-BEAM HEADLAMP RELAY HI-BEAM IND HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT FOG LAMP LEFT HEADLAMP HI LIFTGATE/ DECKLID RELEASE SWITCH LIGHT SWITCH LO BEAM HEADLAMP RELAY MULTIFUNCTION SWITCH OFF PARK ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/GRN WIRE ORG/WHT WIRE ORG/YEL WIRE PASS HI HI PASS NEUTRAL NEUTRAL RED WIRE RIGHT FOG LAMP RIGHT HEADLAMP LO WHT WIRE YEL WIRE

3 BULBS BATTERY JUNCTION BOX BLK WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/YEL (OR BLK) WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE CENTRAL JUNCTION BOX DRIVER DOOR LOCK/UNLOCK SWITCH DRIVER POWER WINDOW SWITCH DRIVER SIDE PASSENGER WINDOW OPERATING SWITCH EARLY PRODUCTION FRONT CIGAR LIGHTER FUSE 21 FUSE 26 FUSE 31 FUSE 40 GEARSHIFT LEVER UNIT GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/WHT WIRE GRN/YEL WIRE HEAD PARK HEADLAMP SWITCH PANEL ILLUMINATION HEATER PANEL ILLUMINATION LAMP HOT AT ALL TIMES HOT IN RUN OR START ILLUMINATION DIMMER INSTRUMENT CLUSTER LATE PRODUCTION LIFTGATE/DECKLID RELEASE SWITCH LIGHT SWITCH LOWER OPTION CONTENT HIGHER OPTION CONTENT NCA WIRE OFF OFF HEAD PARK ORG/ WIRE ORG/BLK (OR RED/GRN) WIRE ORG/BLK WIRE ORG/BLU WIRE PARK OFF HEAD PASSENGER DOOR LOCK/ UNLOCK SWITCH PASSENGER SIDE WINDOW OPERATING SWITCH RADIO REAR WINDOW DEFROST SWITCH RED WIRE RED/GRN WIRE TRACTION CONTROL SYSTEM DISABLE SWITCH TRIP COMPUTER SWITCH WHT WIRE YEL WIRE

3 BULBS BATTERY JUNCTION BOX BLK WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/YEL (OR BLK) WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE CENTRAL JUNCTION BOX DRIVER DOOR LOCK/UNLOCK SWITCH DRIVER POWER WINDOW SWITCH DRIVER SIDE PASSENGER WINDOW OPERATING SWITCH EARLY PRODUCTION FRONT CIGAR LIGHTER FUSE 21 FUSE 26 FUSE 31 FUSE 40 GEARSHIFT LEVER UNIT GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/WHT WIRE GRN/YEL WIRE HEAD PARK HEADLAMP SWITCH PANEL ILLUMINATION HEATER PANEL ILLUMINATION LAMP HOT AT ALL TIMES HOT IN RUN OR START ILLUMINATION DIMMER INSTRUMENT CLUSTER LATE PRODUCTION LIFTGATE/DECKLID RELEASE SWITCH LIGHT SWITCH LOWER OPTION CONTENT HIGHER OPTION CONTENT NCA WIRE OFF OFF HEAD PARK ORG/ WIRE ORG/BLK (OR RED/GRN) WIRE ORG/BLK WIRE ORG/BLU WIRE PARK OFF HEAD PASSENGER DOOR LOCK/ UNLOCK SWITCH PASSENGER SIDE WINDOW OPERATING SWITCH RADIO REAR WINDOW DEFROST SWITCH RED WIRE RED/GRN WIRE TRIP COMPUTER SWITCH WHT WIRE YEL WIRE

ABS CONTROL MODULE ANTI-THEFT CENTRAL LOCKING MODULE GEARSHIFT LEVER UNIT AUXILIARY WARNING SYSTEM DISPLAY ASSEMBLY BATTERY JUNCTION BOX BELT REMINDER MODULE BLK WIRE BLU WIRE CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) CENTRAL TIMER MODULE FROM FUSE 40 (DIAGRAM 1 OF 4) FROM FUSE 45 (DIAGRAM 1 OF 4) FUSE 22 FUSE 30 FUSE 32 GRN WIRE GRN/WHT WIRE GRY WIRE HIGH OPTION IGNITION RELAY IGNITION RELAY DIODE IGNITION SWITCH INSTRUMENT CLUSTER INSTRUMENT INTERFACE MODULE LOCK LOW OPTION NCA WIRE NOT USED OFF RADIO RED WIRE RUN WIRE STARTER RELAY STARTER RELAY DIODE TO FUSE 11 (DIAGRAM 3 OF 4) TO FUSE 20 (DIAGRAM 4 OF 4) TRACTION CONTROL SYSTEM (TCS) DISABLE SWITCH WHT WIRE YEL WIRE