Mercury Villager I (1992-1998) nca Wiring diagrams

15 16 17 18 19 PPL A/C COMPRESSOR CLUTCH COIL A/C HIGH PRESSURE SWITCH (RIGHT FRONT OF ENGINE) A/C LOW PRESSURE SWITCH (RIGHT SIDE OF ENGINE COMPARTMENT, ON ACCUMULATOR) A/C RELAY ENGINE COMPARTMENT FUSE/RELAY PANEL AMBIENT AIR TEMPERATURE SENSOR (FRONT CENTER OF ENGINE COMPARTMENT) BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE CENTER ENGINE COMPARTMENT FUSE PANEL COLD ENGINE LOCKOUT COOLING FAN (LO) RELAY COOLING FAN MOTOR ENGINE COMPART- MENT FUSE/RELAY JUNCTION CONNECTOR 1 ENGINE COMPARTMENT FUSE/RELAY PANEL FUSE 24 FUSE 25 FUSE 29 GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN START OR RUN I/P FUSE/ RELAY PANEL LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE OFF OFF REAR PNK WIRE PNK/BLK WIRE PNK/BLU WIRE POWERTRAIN CONTROL MODULE (BEHIND GLOVE BOX) PPL RAD FUSE REAR BLEND DOOR ACTUATOR REAR BLOWER MOTOR REAR BLOWER MOTOR RELAY REAR BLOWER MOTOR RESISTOR ASSEMBLY (LEFT SIDE OF REAR PASSENGER AREA) REAR BLOWER MOTOR SWITCH (FRONT) REAR BLOWER MOTOR SWITCH (REAR) REAR BLOWER MOTOR SWITCH RELAY REAR ENGINE COOLANT VALVE SOLENOID (CENTER REAR OF ENGINE) REAR VENT DOOR ACTUATOR (LEFT SIDE OF PASSENGER AREA) RED/WHT WIRE STRUT TOWER) SUNLOAD SENSOR IN-CAR TEMPERATURE SENSOR (BEHIND ASHTRAY, IN I/P) TOP OF ENGINE) WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 IGNITION A/C PRESS SWITCHES A/C COMPRESSOR CLUTCH COIL A/C HIGH PRESSURE SWITCH (RIGHT FRONT OF ENGINE) A/C LOW PRESSURE SWITCH (RIGHT SIDE OF ENGINE COMPARTMENT, ON ACCUMULATOR) A/C RELAY ENGINE COMPARTMENT FUSE/RELAY PANEL AUXILIARY A/C-HEATER CIRCUIT BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLW FUSE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CENTER ENGINE COMPARTMENT FUSE PANEL COOLING FAN (LO) RELAY COOLING FAN MOTOR ENGINE COMPART- MENT FUSE/ RELAY PANEL ENGINE COMPART- MENT FUSE/RELAY JUNCTION CONNECTOR 1 ENGINE COMPARTMENT FUSE/RELAY PANEL FRONT BLOWER MOTOR FRONT BLOWER MOTOR RELAY FRONT BLOWER MOTOR RESISTOR ASSEMBLY (BEHIND RIGHT SIDE OF I/P, IN PLENUM) FRONT BLOWER MOTOR SWITCH FRONT CLIMATE CONTROL PANEL FUSE 13 FUSE 2 FUSE 28 FUSE 29 FUSE 31 GRN RED/ WIRE GRN WIRE GRN/YEL WIRE GROUND FRESH/RECIRC DR ACT GRY WIRE GRY/BLU WIRE GRY/RED WIRE HI MH ML LO HOT AT ALL TIMES HOT IN START OR RUN I/P FUSE/ RELAY PANEL I/P FUSE/RELAY PANEL IGNITION SWITCH LOCK OFF LT BLU WIRE LT GRN WIRE LT GRN/RED WIRE MODE ACT SIG RETURN FRT BLOWER MTR CTRL FRESH/RECIRC DR ACT MODE ACTUATOR (BEHIND CENTER OF I/P) MODE ACTUATOR MODE ACTUATOR NCA WIRE ORG/ WIRE PNK WIRE PNK/BLK WIRE POSITION SWITCHES POWERTRAIN CONTROL MODULE (BEHIND GLOVE BOX) PPL PPL POWER RAD FUSE REAR BLW MTR SW GROUND RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RUN WIRE TOP OF ENGINE) WHT WIRE WHT/BLU WIRE WHT/ORG WIRE WHT/RED WIRE YEL/BLK WIRE YEL/RED WIRE

1995 VFTC 2 20 (ANALOG) (ELECTRONIC) ABS FUSE ABS FUSE ANTI-LOCK WARNING INDICATOR BLK WIRE BLK/PNK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/YEL WIRE BRAKE ON/OFF (BOO) SWITCH (TOP OF BRAKE PEDAL SUPPORT) BRN WIRE DATA LINK CONNECTOR #2 (BEHIND LEFT SIDE OF I/P) ENGINE COMPARTMENT FUSE/RELAY PANEL FUSE 22 FUSE 29 FUSE 30 GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND RT FNT SOL OUTPUT GROUND RT FNT WHEEL SPD SENS GRY/BLU WIRE HOT AT ALL TIMES HOT IN START OR RUN HYDRAULIC ACTUATOR ASSEMBLY (RIGHT FRONT OF ENGINE COMPARTMENT) I/P FUSE/RELAY PANEL INSTRUMENT CLUSTER L FNT WHEEL SPD SENS L FNT WHEEL SPD SENS L REAR WHEEL SPD SENS L REAR WHEEL SPD SENS GROUND RT FNT WHEEL SPD SENS LEFT FRONT LEFT FRONT WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR LT GRN WIRE MOTOR RELAY NCA WIRE ORG/ WIRE ORG/BLU WIRE PNK WIRE PPL PPL SOL RETURN PUMP MOTOR PUMP MTR (HYDRAULIC) REAR RED WIRE RIGHT FRONT RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR WHEEL SPEED SENSOR SOL RLY/MTR RLY REAR SOL OUTPUT SOLENOID RELAY WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/RED WIRE

"ANTI-THEFT" INDICATOR 9 11 GROUND HORN CONTROL ANTI-THEFT RELAY AREA) BLK WIRE BLK/PNK WIRE BLU WIRE BLU/WHT WIRE BRN/YEL WIRE DOOR LOCKS SYSTEM ENGINE COMPARTMENT FUSE/RELAY PANEL ENGINE COMPARTMENT RELAY BOX FUSE 23 FUSE 30 GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HEADLIGHTS SYSTEM (AUTOLAMPS) HOOD SWITCH HORNS SYSTEM (HORN RELAY) HOT AT ALL TIMES HOT AT ALL TIMES INLINE CIRCUIT BREAKER #1 (BEHIND LEFT SIDE OF I/P) HOT IN ACC OR RUN HOT IN START OR RUN I/P FUSE/ RELAY PANEL FUSE 5 INTERIOR LIGHTS SYSTEM (DOOR JAMB SWITCHES) KEYLESS ENTRY KEYPAD ASSEMBLY KEYLESS ENTRY SYSTEM LEFT DOOR KEY LOCK SWITCH LEFT REAR LIFTGATE KEY LOCK SWITCH LIFTGATE LATCH SWITCH ASSEMBLY LIFTGATE LOCK ACTUATOR ASSEMBLY LOCK LT GRN WIRE LT GRN/RED WIRE NCA WIRE ORG/BLK WIRE PNK WIRE PNK/WHT WIRE PPL PPL PPL RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT DOOR KEY LOCK SWITCH SEC FUSE SLIDING DOOR CONTACT SWITCH SLIDING DOOR CONTROL UNIT (IN SLIDING DOOR) SLIDING DOOR KEY LOCK SWITCH SLIDING DOOR LOCK ACTUATOR (REAR OF SLIDING DOOR) SMART ENTRY CONTROL (SEC)/ TIMER MODULE (BEHIND CENTER OF I/P) SOLID STATE STARTING SYSTEM (INHIBIT RELAY) TRANSMISSION RANGE (TR) SENSOR UNLOCK W/ FIXED GLASS W/ MOVABLE GLASS WHT WIRE WHT/RED WIRE YEL WIRE

BLK WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BRN/WHT WIRE COOLING FAN (LO) RELAY COOLING FAN MOTOR ENGINE COMPARTMENT FUSE/RELAY PANEL JUNCTION CONNECTOR 1 FUSE 29 HOT AT ALL TIMES ENGINE COMPARTMENT FUSE/RELAY PANEL RAD FUSE HOT IN START OR RUN I/P FUSE/ RELAY PANEL NCA WIRE POWERTRAIN CONTROL MODULE (BEHIND GLOVE BOX) WHT WIRE

ACTUATOR ACTUATOR SPD CONT ON/OFF SW SPEED CONT DIS SW ANALOG CLUSTER ANTI-THEFT RELAY BLK WIRE BLK/RED WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE ON/OFF (BOO) SWITCH (ON BRAKE PEDAL SUPORT) BRN WIRE BRN/YEL WIRE CLOCK- SPRING CRUISE INDICATOR ELECTRONIC CLUSTER ENGINE COMPARTMENT FUSE/RELAY PANEL ENGINE COMPARTMENT FUSE/RELAY PANEL INHIBIT RELAY ENGINE COMPARTMENT FUSE/RELAY PANEL JUNCTION CONNECTOR 1 ENGINE COMPT FUSE/ RELAY PANEL ENGINE COMPT FUSE/ RELAY PANEL HORN RELAY (COIL) FUSE FUSE 22 GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HORN FUSE HORNS SYSTEM HOT AT ALL TIMES HOT IN START OR RUN I/P FUSE/ RELAY PANEL FUSE 30 INSTRUMENT CLUSTER JOINT CONNECTOR 1 LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE NCA WIRE OF STRUT TOWER) OHMS ON INDICATOR ON ON OFF OFF ORG/ WIRE PNK WIRE PNK/BLU WIRE RED WIRE RED/YEL WIRE RESUME/ ACCEL RING ASSEMBLY SHIFT LOCK SOLENOID PARK POSITION SWITCH SIDE OF I/P) SPEED CONT SW ASSM SPEED CONT SW ASSM SPEED CONTROL SPEED CONTROL ACTUATOR (RIGHT SIDE OF ENGINE, COMPARTMENT ON FRONT SPEED CONTROL DISENGAGE SWITCH (ON BRAKE PEDAL SUPPORT) SPEED CONTROL HOLD RELAY SPEED CONTROL MODULE (BELOW CENTER OF I/P) SPEED CONTROL ON/OFF SWITCH SPEED SIGNAL INPUT 3 3 (ANALOG) (ELECTRONIC) SWITCH ASSEMBLY SET/ COAST TAPED TO MAIN HARNESS) TRANSAXLE CONT MOD INST CLSTR/TCM ACTUATOR GROUND ACTUATOR TRANSAXLE CONTROL MODULE (TCM) (BEHIND RIGHT TRANSMISSION RANGE (TR) SENSOR (ON FRONT OF TRANSAXLE) VACUUM PUMP MOTOR VACUUM VENT SOLENOID SOLENOID VEHICLE SPEED SENSOR (VSS) (ON REAR OF TRANSAXLE) VEHICLE SPEED SIGNAL BRAKE ON/OFF SW W/ ANTI- THEFT W/O ANTI- THEFT WHT WIRE WHT/BLU WIRE YEL WIRE

BLK WIRE BLU WIRE DEF FUSE ENGINE COMPARTMENT FUSE/RELAY PANEL FUSE 14 FUSE 15 FUSE 16 GRN WIRE HOT AT ALL TIMES I/P FUSE/ RELAY PANEL IGNITION SWITCH ILLUM INDICATOR J/C 1 (BEHIND LEFT POWER/ HEATED MIRROR LIFTGATE DEFROST GRID LIFTGATE DEFROSTER RELAY NCA WIRE OFF ON/OFF SWITCH PNK WIRE REAR DEFOGGER SWITCH RED WIRE RIGHT POWER/ HEATED MIRROR RUN WIRE SMART ENTRY CONTROL (SEC)/ TIMER MODULE (BEHIND CENTER OF I/P) WHT WIRE YEL/GRN WIRE

BLK WIRE BLK/WHT WIRE BLU/WHT WIRE BRN WIRE FRONT CLIMATE CONTROL PANEL FUSE 24 FUSE 25 GRN WIRE GROUND GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT IN RUN FUSE 13 I/P FUSE/ RELAY PANEL LT BLU WIRE LT GRN/BLK WIRE NCA WIRE OFF OFF REAR PNK INTERIOR LIGHTS SYSTEM WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE REAR BLEND DOOR ACTUATOR REAR BLOWER MOTOR REAR BLOWER MOTOR RESISTOR ASSEMBLY (LEFT SIDE OF REAR PASSENGER AREA) REAR BLOWER MOTOR SWITCH (FRONT) REAR BLOWER MOTOR SWITCH (REAR) REAR BLW SW REAR CLIMATE CONTROL PANEL REAR ENGINE COOLANT VALVE SOLENOID (CENTER REAR OF ENGINE) REAR VENT DOOR ACTUATOR (LEFT SIDE OF PASSENGER AREA) RED/WHT WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

6 5 (ELECTRONIC) (ANALOG) A/C HIGH PRESSURE SWITCH A/C RELAY ACHPS GND FFS DLC BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT POSITION (CMP) SENSOR (TOP RIGHT FRONT OF ENGINE) COOLING FAN RELAYS DATA LINK CONNECTOR (DLC) (LEFT SIDE OF ENGINE COMPARTMENT, NEAR BATTERY) EGR TEMPERATURE (EGRT) SENSOR (ON UNDERSIDE OF THROTTLE BODY, AIR INTAKE) ENG CONT FUSE ENGINE COMPARTMENT FUSE/RELAY PANEL ENGINE COOLANT TEMPERATURE (ECT) SENSOR (TOP RIGHT REAR OF ENGINE) GND CKPREF CKP GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN START FUSE 12 HOT IN START OR RUN FUSE 4 I/P FUSE/ RELAY PANEL IGN GND CKPREF CKP INSTRUMENT CLUSTER INTAKE AIR TEMPERATURE (IAT) SENSOR (LEFT FRONT CORNER OF ENGINE COMPARTMENT) LO FAN RY ACR LT GRN WIRE LT GRN/RED WIRE MIL GND ST SIG HPS PNPS TP TCM PSP VSS TP SW IAT TCM TCM NCA WIRE ORG/BLK WIRE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) (BEHIND TOP RIGHT SIDE OF I/P, BEHIND GLOVE BOX) POWERTRAIN CONTROL MODULE (PCM) RELAY RED WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SPEED CONTROL MODULE SPEED SIGNAL OUTPUT TCM TCM (TP) THROTTLE POSITION (TP) SENSOR (TOP LEFT REAR OF ENGINE, ON THROTTLE BODY) THROTTLE POSITION (TP) SWITCH (TOP LEFT REAR OF ENGINE, ON THROTTLE BODY) TOP OF ENGINE) TRANSAXLE CONTROL MODULE TRANSAXLE CONTROL MODULE (TCM) (BEHIND TOP RIGHT SIDE OF I/P, BEHIND GLOVE BOX) W/ ELECTRONIC CLUSTER WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/PPL WIRE WHT/RED WIRE YEL/GRN WIRE

1 8 (ELECTRONIC) (ANALOG) 20 2 (ELECTRONIC) (ANALOG) BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE CKP OUT CKP REF CRANKSHAFT POSITION (CKP) SENSOR DISTRIBUTOR ENGINE COMPARTMENT FUSE/RELAY PANEL FUEL PUMP RELAY ENGINE COMPARTMENT FUSE/RELAY PANEL JUNCTION CONNECTOR 1 FUEL PUMP FUEL PUMP MODULE (INSIDE FUEL TANK) FUSE 29 GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN START OR RUN HOT IN START OR RUN I/P FUSE/ RELAY PANEL F PUMP FUSE IGNITIION SWITCH IGNITION COIL (TOP RIGHT FRONT OF ENGINE) INERTIA FUEL SHUT-OFF SWITCH (BEHIND LEFT COWL PANEL) INSTRUMENT CLUSTER MALFUNCTION INDICATOR LAMP "CHECK ENGINE" KNOCK SENSOR (KS) (LEFT SIDE OF ENGINE) LOCK LT GRN WIRE LT GRN/RED WIRE NCA WIRE PNK WIRE POWER STEERING PRESSURE (PSP) SWITCH POWER TRANSISTOR PWR IN RED WIRE RESISTOR CONDENSER (TOP RIGHT FRONT OF ENGINE) (TOP RIGHT FRONT OF I/P) RUN WIRE TOP OF ENGINE) WHT WIRE WHT/PPL WIRE WHT/RED WIRE