Mercury Mystique I (1994-2000) nca Wiring diagrams

A/C CLUTCH RELAY A/C CLUTCH SOLENOID (RIGHT FRONT SIDE OF ENGINE COMPARTMENT) A/C COMPRESSOR CLUTCH DIODE (RIGHT SIDE OF SECOND COOLING FAN MOTOR) A/C WIDE OPEN THROTTLE (WOT) RELAY AIR TEMPERATURE ACTUATOR (BEHIND CENTER DASH PANEL) BATTERY JUNCTION BOX (BJB) (LEFT FRONT SIDE OF ENGINE COMPARTMENT) BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN/YEL WIRE CENTRALIZED JUNCTION BOX (CJB) (UNDER LEFT SIDE OF DASH PANEL) COOLING FANS SYSTEM FUSE 23 FUSE 37 GRN/YEL WIRE HEATER BLOWER MOTOR (BEHIND CENTER DASH PANEL) HEATER BLOWER RELAY HEATER BLOWER SERIES RESISTOR (BEHIND CENTER DASH PANEL) HEATER BLOWER SWITCH HEATER MODE SWITCH HOT AT ALL TIMES HOT IN RUN OR START LO HI NCA WIRE OFF PAN/FLR PANEL FLOOR A/C DEF/FLR MAX A/C DEFROST OFF PAN/FLR PANEL FLOOR DEF/FLR A/C DEFROST MAX A/C ORG/ WIRE RED WIRE SHORTING BAR CONNECTOR 1 (BEHIND LEFT SIDE DASH PANEL) SHORTING BAR CONNECTOR 3 (BEHIND RIGHT SIDE DASH PANEL) SOLID STATE TEMPERATURE DOOR VARIABLE RESISTOR VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/ORG WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

A/C COMPRESSOR CYCLING SWITCH (LEFT FRONT SIDE OF ENGINE COMPARTMENT) BATTERY JUNCTION BOX (BJB) (LEFT FRONT SIDE OF ENGINE COMPARTMENT) BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU WIRE COOLING FANS SYSTEM DUAL PRESSURE SWITCH (RIGHT FRONT SIDE OF ENGINE COMPARTMENT) ENGINE COOLING FAN MOTOR ENGINE COOLING FAN RELAY ENGINE COOLING FAN RESISTOR (BELOW ENGINE COOLING FAN MOTOR) FUSE 2 GRN WIRE GRN/YEL WIRE HIGH SPEED ENGINE COOLING FAN RELAY HOT AT ALL TIMES NCA WIRE ORG/ WIRE PCM POWER RELAY RED WIRE SECOND COOLING FAN MOTOR SOLID STATE VIO WIRE VIO/BLU WIRE VIO/ORG WIRE WHT WIRE YEL WIRE

ABS CONTROL MODULE (NEAR BRAKE BOOSTER) ABS IND BRAKE IND BATTERY BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLOCKING DIODE (BEHIND LEFT SIDE OF DASH) BLU WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE CENTRAL JUNCTION BOX (LEFT SIDE OF DASH) DATA LINK CONNECTOR (LEFT SIDE OF DASH) FUSE 22 FUSE 7 GROUND ABS IND LF WHL SPD LF WHL SPD LR WHL SPD LR WHL SPD HOT IN RUN FUSE 30 HOT IN RUN OR ACC INSTRUMENT CLUSTER LEFT FRONT ABS WHEEL SPEED SENSOR (ON SPINDLE) LEFT REAR ABS WHEEL SPEED SENSOR (ON SPINDLE) NCA WIRE ORG/YEL WIRE RED/YEL WIRE RF WHL SPD RF WHL SPD RR WHL SPD RR WHL SPD DATALINK RIGHT FRONT ABS WHEEL SPEED SENSOR (ON SPINDLE) RIGHT REAR ABS WHEEL SPEED SENSOR (ON SPINDLE) VIO WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE

BATTERY JUNCTION BOX (BJB) (LEFT FRONT SIDE OF ENGINE COMPARTMENT) BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU WIRE ENGINE COOLING FAN MOTOR ENGINE COOLING FAN RELAY ENGINE COOLING FAN RESISTOR (BELOW ENGINE COOLING FAN MOTOR) FUSE 2 GRN WIRE HIGH SPEED ENGINE COOLING FAN RELAY HOT AT ALL TIMES IF EQUIPPED AIR CONDITIONING SYSTEM NCA WIRE ORG/ WIRE PCM POWER RELAY RED WIRE SECOND COOLING FAN MOTOR SOLID STATE W/AIR CONDITIONING W/O AIR CONDITIONING WHT WIRE YEL WIRE

A/T A/T M/T ANTI-THEFT/ CENTRAL LOCKING MODULE BATTERY BATTERY JUNCTION BOX BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRAKE PEDAL SWITCH (UNDER LEFT SIDE OF DASH, NEAR TOP OF BRAKE PEDAL) CENTRAL JUNCTION BOX CLOCK- SPRING CLUTCH PEDAL SWITCH (ON BRACKET, ABOVE CLUTCH PEDAL) COAST/RESUME DECELERATE FUSE 12 HORN HORN RELAY HOT AT ALL TIMES HOT AT ALL TIMES FUSE 24 HOT IN RUN OR START FUSE 23 M/T NCA WIRE OFF ORG/ WIRE ORG/BLU WIRE ORG/WHT WIRE ORG/YEL WIRE POWER DISTRIBUTION SYSTEM SET/ACCEL SPEED CONTROL/HORN SWITCH STOP LAMP SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) VEHICLE SPEED SENSOR (ON LOWER REAR OF TRANSAXLE) VIO WIRE VIO/WHT WIRE W/ ABS W/O ABS W/O DRL W/ DRL WHT WIRE WHT/BLU WIRE WHT/VIO WIRE

BLK WIRE BLK/WHT WIRE CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) CENTRAL TIMER MODULE (UNDER LEFT SIDE OF DASH, ON CENTRAL JUNCTION BOX) HOT AT ALL TIMES LEFT POWER/ HEATED MIRROR MIRROR HEATER FUSE 19 NCA WIRE REAR WINDOW DEFROST GRID REAR WINDOW DEFROST RELAY REAR WINDOW DEFROST SWITCH SWITCH (LEFT CENTER OF DASH) REAR WINDOW HEATER FUSE 29 RIGHT POWER/ HEATED MIRROR SHORTING BAR CONN 3 (BEHIND RIGHT SIDE OF DASH) VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/ORG WIRE WHT WIRE

ALARM ON LED ANTI-THEFT/ CENTRAL LOCKING MODULE (CENTER OF RIGHT "A" PILLAR) BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/ORG WIRE BRN WIRE CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) CENTRAL TIMER MODULE CLOCK DOOR LOCK DIAGNOSTIC CONNECTOR (CENTER OF RIGHT 'A" PILLAR) DOOR LOCKS SYSTEM ENGINE COMPART- MENT SWITCH FUSE 25 FUSE 32 FUSE 34 HEADLIGHTS SYSTEM HORNS SYSTEM DOOR LOCKS SYSTEM STARTING SYSTEM HOT AT ALL TIMES HOT IN ACC OR RUN LEFT FRONT DOOR AJAR SWITCH LEFT REAR DOOR AJAR SWITCH LUGGAGE COMPART- MENT LAMP SWITCH NCA WIRE ORG/ WIRE ORG/GRN WIRE ORG/WHT WIRE ORG/YEL WIRE PANIC ALARM HEADLAMP RELAY (BEHIND RIGHT SIDE OF GLOVE BOX) PANIC ALARM STOP LAMP RELAY (BEHIND RIGHT SIDE OF GLOVE BOX) PASSIVE ANTI- THEFT MODULE (BOTTOM OF RIGHT "A" PILLAR) RIGHT FRONT DOOR AJAR SWITCH RIGHT REAR DOOR AJAR SWITCH SHORTING BAR CONNECTOR 4 TRUNK, TAILGATE, FUEL DOOR SYSTEM WHT WIRE WHT/RED WIRE WHT/VIO WIRE YEL/RED WIRE YEL/VIO WIRE

BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE FUSE 37 HEATER BLOWER MOTOR (BEHIND CENTER DASH PANEL) HEATER BLOWER RELAY HEATER BLOWER SERIES RESISTOR (BEHIND CENTER DASH PANEL) HEATER BLOWER SWITCH HEATER MODE SWITCH HOT AT ALL TIMES LO (BEHIND RIGHT SIDE DASH PANEL) NCA WIRE OFF FLOOR PAN/FLR DEF/FLR PANEL DEFROST SHORTING BAR CONNECTOR 1 (BEHIND LEFT SIDE DASH PANEL) VIO WIRE VIO/BLU WIRE VIO/ORG WIRE WHT WIRE

2 10 DATA LINK CONNECTOR (LEFT OF STEERING COLUMN) ALARM ON LED ANTI-THEFT/CENTRAL LOCKING MODULE (BOTTOM OF RIGHT "A" PILLAR) BATTERY JUNCTION BOX (LEFT FRONT OF ENGINE COMPT) BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/ORG WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) CLOCK FUSE 12 FUSE 30 GRY WIRE GRY/ORG WIRE GRY/RED WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT IN RUN OR START NCA WIRE ORG/BLU WIRE PASSIVE ANTI- THEFT MODULE (BOTTOM OF RIGHT "A" PILLAR) PASSIVE ANTI-THEFT TRANSCEIVER MODULE (TOP OF STEERING COLUMN) SHORTING BAR CONNECTOR 2 STARTING SYSTEM VIO/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/GRN WIRE

BLK/BLU WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CHECK ENGINE ELECTRIC PRESSURE CONTROL SOLENOID ENGINE COOLANT TEMPERATURE SENSOR (UPPER REAR OF ENGINE) FRONT HEATED OXYGEN SENSOR (NO 11) (ON LEFT SIDE OF ENGINE, IN EXHAUST MANIFOLD) FUEL GAUGE FUEL PUMP MODULE (UNDER CENTER OF REAR SEAT) FUEL TANK PRESSURE TRANSDUCER SENSOR (ON FUEL TANK) GRN/BLU WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE INSTRUMENT CLUSTER KNOCK SENSOR (ON RIGHT SIDE OF ENGINE) MODULATED LOCKUP SOLENOID NCA WIRE POWER STEERING PRESSURE SENSOR (ON RIGHT SIDE OF ENGINE COMPT) SHIFT SOLENOID NO 1 SHIFT SOLENOID NO 2 SHIFT SOLENOID NO 3 SHORTING BAR CONNECTOR 2 (BEHIND CENTER OF DASH) TACHOMETER THROTTLE POSITION SENSOR (ON THROTTLE BODY) TRANSMISSION OIL TEMPERATURE SENSOR VIO WIRE VIO/BLU WIRE VIO/YEL WIRE VSS SIGNAL WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/VIO WIRE