Mercury Mountaineer II (2001-2005) dk blu Wiring diagrams

ABS CONTROL MODULE (LEFT FRONT SIDE OF ENGINE COMPT) ABS TEST CONNECTOR (AT LEFT SIDE OF ENGINE COMPARTMENT) BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPARTMENT, AT FENDER APRON) BLK WIRE BLK/LT BLU WIRE BLK/ORG WIRE BLK/PNK WIRE BLK/WHT WIRE BLK/YEL WIRE BRAKE BOOSTER SENSOR (ON FRONT OF BRAKE BOOSTER) BRAKE FLUID LEVEL SWITCH (MOUNTED ON RIGHT SIDE OF MASTER CYLINDER) BRAKE PEDAL POSITION SWITCH (ABOVE BRAKE PEDAL) BRN/WHT WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE FOUR-WHEEL DRIVE CONTROL MODULE (UNDER PASSENGER DASH PANEL) FUSE 10 FUSE 22 FUSE 23 FUSE 26 FUSE 5 GRN WIRE GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN START OR RUN LEFT FRONT WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR LT BLU WIRE LT BLU/PNK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT GRN/YEL WIRE LT LT NEAR BREAKOUT TO A/C CLUTCH CYCLING PRESSURE SWITCH) ORG/ WIRE ORG/RED WIRE PNK PNK WIRE PNK WIRE PNK/BLK WIRE PNK/LT BLU WIRE POWETRAIN CONTROL MODULE (PCM) (AT RIGHT SIDE ENGINE BULKHEAD) PRIMARY BRAKE PRESSURE SENSOR (ON MASTER CYLINDER) RED WIRE RED/BLK WIRE RED/LT BLU WIRE RED/LT GRN WIRE RED/PNK WIRE RED/WHT WIRE RED/YEL WIRE REDUNDANT PEDAL SWITCH (UNDER LEFT SIDE DASH PANEL) RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR WHEEL SPEED SENSOR SECONDARY BRAKE PRESSURE SENSOR (ON BRAKE BOOSTER) STEERING POSITION SENSOR TAN WIRE TAN/BLK WIRE TAN/LT GRN WIRE TAN/ORG WIRE TAN/YEL WIRE TRACTION CONTROL SWITCH VBATT VIO/WHT WIRE VPWR WHT WIRE WHT/BLK WIRE WHT/LT GRN WIRE WHT/RED WIRE YAW VELOCITY SENSOR (BELOW CENTER CONSOLE) YEL WIRE YEL/BLK WIRE YEL/LT GRN WIRE YEL/RED WIRE

A/C CLUTCH RELAY (IN BATTERY JUNCTION BOX) A/C INDICATOR DIODE (IN BATTERY JUNCTION BOX) BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/YEL WIRE BLOWER MOTOR RELAY BRN WIRE BRN/LT BLU WIRE BRN/WHT WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) FUSE 7 COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/LT GRN WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN WIRE DK GRN/VIO WIRE DRIVER TEMPERATURE BLEND DOOR ACTUATOR ELECTRONIC AUTOMATIC TEMPERATURE CONTROL (EATC) MODULE (UNDER LEFT DASH PANEL) FRONT BLOWER MOTOR (BEHIND CENTER OF DASH) FRONT BLOWER MOTOR SPEED CONTROLLER (BEHIND CENTER OF DASH) FUSE 10 FUSE 15 FUSE 20 FUSE 30 FUSE 36 FUSE 37 GRY WIRE GRY/LT BLU WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN RUN AND START HOT IN START OR RUN IN-VEHICLE TEMPERATURE SENSOR (BEHIND TOP LEFT OF DASH) INSTRUMENT CLUSTER J/C 1 J/C 2 (IN BATTERY JUNCTION BOX) LT BLU WIRE LT BLU/YEL WIRE LT GRN/BLK WIRE LT GRN/VIO WIRE MICROPRO- CESSOR ORG/ WIRE ORG/BLK WIRE ORG/LT BLU WIRE PASSENGER TEMPERATURE BLEND DOOR ACTUATOR PNK/BLK WIRE PNK/LT BLU WIRE PNK/WHT WIRE PNK/YEL WIRE RED/BLK WIRE RED/ORG WIRE RED/WHT WIRE REMOTE SOLENOID ASSEMBLY (BEHIND CENTER OF DASH) SEATS SYSTEM SUNLOAD SENSOR (AT CENTER OF DASH) TAN WIRE TAN/ORG WIRE VIO/YEL WIRE WHT/LT BLU WIRE WHT/VIO WIRE YEL/BLK WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 VBATT LAMP PWR VBATT 1/2 3/4 5/6 7/8 9/0 ANTI- THEFT HOOD SWITCH (RIGHT FRONT OF ENGINE COMPT, ON FENDER) ANTI- THEFT INHIBIT SWITCH (IN DRIVER DOOR, NEAR LATCH ASSEMBLY) AUTOLMP RELAY AUTOLMP SIG HORN RELAY BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BLU WIRE BRN WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) FUSE 18 FUSE 6 CENTRAL SECURITY MODULE (BEHIND RIGHT REAR SEAT) DATA LINK CONNECTOR DK BLU WIRE DK BLU/ORG WIRE DK BLU/WHT WIRE DK DK DK GRN WIRE DK GRN/ORG WIRE DK GRN/VIO WIRE DOOR AJAR SW LIFTGATE AJAR SW INPUT GND DOOR LOCKS SYSTEM DRIVER SIDE REAR DOOR AJAR SWITCH FUSE 16 FUSE 2 FUSE 20 FUSE 22 FUSE 28 GLASS RELEASE GRY WIRE GRY/RED WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HOT AT ALL TIMES INSTRUMENT CLUSTER JOINT CONNECTOR 3 KEY PAD SWITCH ASSEMBLY LEFT FRONT DOOR AJAR SWITCH LEFT HORN RIGHT HORN LIFTGATE AJAR SWITCH (LOWER CENTER OF LIFTGATE) LIFTGATE GLASS AJAR SWITCH (IN CENTER OF TAILGATE) LT BLU WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/YEL WIRE ORG/ WIRE ORG/RED WIRE ORG/WHT WIRE PASSEN- GER SIDE REAR DOOR AJAR SWITCH PNK WIRE PNK/BLK WIRE PNK/LT BLU WIRE PNK/LT GRN WIRE PNK/ORG WIRE PNK/YEL WIRE POWER WINDOWS SYSTEM PWR VBATT SW INPUT REAR AUXILIARY JUNCTION BOX (AJB) (ON REAR ``D" PILLAR) RED WIRE RED/ORG WIRE RIGHT FRONT DOOR AJAR SWITCH SW INPUT SW INPUT SW INPUT SIG RTN UBP PWR PWR TAN WIRE TAN/LT GRN WIRE TAN/WHT WIRE UBP VBATT VIO WIRE VIO/YEL WIRE WHT WIRE WHT/LT BLU WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/LT BLU WIRE

10 5 1 4 6 11 ILLLUMINATION VPWR VPWR EXTERIOR LIGHTS INPUT GROUND GROUND 12 9 7 REAR WINDOW DEFROST SW A/C DEMAND SIGNAL BLOWER MOTOR TO BLOWER SWITCH A/C CLUTCH CYCLING PRESSURE SWITCH (RIGHT SIDE OF ENGINE COMPARTMENT) A/C CLUTCH RELAY A/C CLUTCH SOLENOID (AT LEFT SIDE OF ENGINE) A/C HIGH PRESSURE SWITCH (LEFT FRONT OF ENGINE COMPT) A/C INDICATOR DIODE BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLEND DR OUTPUT BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLOWER MOTOR RELAY BLOWER MOTOR SWITCH BRN WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) DK BLU WIRE DK GRN/ORG WIRE DK GRN/VIO WIRE EXCEPT BASE FRONT BLOWER MOTOR (BEHIND CENTER OF DASH) FRONT BLOWER MOTOR RESISTOR ASSEMBLY (BEHIND CENTER OF DASH) FUNCTION SELECTOR SWITCH ASSEMBLY FUSE 10 FUSE 16 FUSE 30 FUSE 36 FUSE 37 FUSE 7 GRY/LT BLU WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HIGH SPEED FAN CONTROL RELAY (BEHIND CENTER OF DASH) HOT AT ALL TIMES HOT IN START OR RUN INSTRUMENT CLUSTER J/C 2 LT BLU/ORG WIRE LT GRN/VIO WIRE LT GRN/WHT WIRE MED 1 LOW HIGH MED 2 MEDIUM MICROPRO- CESSOR MODE SWITCH OFF FLOOR/VENT FLOOR MIX VENT MAX DEF ORG/BLK WIRE PNK/WHT WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (PCM) (AT RIGHT SIDE ENGINE BULKHEAD) RED/BLK WIRE RED/ORG WIRE RED/YEL WIRE TEMPERATURE BLEND DOOR ACTUATOR (BELOW LEFT REAR CARGO AREA WINDOW) VIO WIRE VIO/YEL WIRE VPWR GROUND YEL/BLK WIRE YEL/RED WIRE

10 5 1 4 6 11 ILLLUMINATION VPWR VPWR EXTERIOR LIGHTS INPUT GROUND GROUND 12 9 7 REAR WINDOW DEFROST SW A/C DEMAND SIGNAL BLOWER MOTOR TO BLOWER SWITCH A/C CLUTCH CYCLING PRESSURE SWITCH (RIGHT SIDE OF ENGINE COMPARTMENT) A/C CLUTCH RELAY A/C CLUTCH SOLENOID (AT LEFT SIDE OF ENGINE) A/C HIGH PRESSURE SWITCH (LEFT FRONT OF ENGINE COMPT) A/C INDICATOR DIODE BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLEND DR OUTPUT BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLOWER MOTOR RELAY BLOWER MOTOR SWITCH BRN WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) DK BLU WIRE DK GRN/ORG WIRE DK GRN/VIO WIRE EXCEPT BASE FRONT BLOWER MOTOR (BEHIND CENTER OF DASH) FRONT BLOWER MOTOR RESISTOR ASSEMBLY (BEHIND CENTER OF DASH) FUNCTION SELECTOR SWITCH ASSEMBLY FUSE 10 FUSE 16 FUSE 30 FUSE 36 FUSE 37 FUSE 7 GRY/LT BLU WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HIGH SPEED FAN CONTROL RELAY (BEHIND CENTER OF DASH) HOT AT ALL TIMES HOT IN START OR RUN INSTRUMENT CLUSTER J/C 2 LT BLU/ORG WIRE LT GRN/VIO WIRE LT GRN/WHT WIRE MED 1 LOW HIGH MED 2 MEDIUM MICROPRO- CESSOR MODE SWITCH OFF FLOOR/VENT FLOOR MIX VENT MAX DEF ORG/BLK WIRE PNK/WHT WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (PCM) (AT RIGHT SIDE ENGINE BULKHEAD) RED/BLK WIRE RED/ORG WIRE RED/YEL WIRE TEMPERATURE BLEND DOOR ACTUATOR (BELOW LEFT REAR CARGO AREA WINDOW) VIO WIRE VIO/YEL WIRE VPWR GROUND YEL/BLK WIRE YEL/RED WIRE

1 2 3 4 VPWR GND TX RX 39 11 14 22 RLY CTRL TX RX IND CTRL BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BLK/LT BLU WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) FUSE 14 DK BLU WIRE DK BLU/LT GRN WIRE DK GRN WIRE DK GRN/WHT WIRE FUSE 20 GRY/ORG WIRE HOT AT ALL TIMES HOT IN START OR RUN LT BLU WIRE LT GRN WIRE ORG/ WIRE PASSIVE ANTI-THEFT TRANSCEIVER (ON STEERING COLUMN) PATS INDICATOR POWERTRAIN CONTROL MODULE (AT RIGHT SIDE ENGINE BULKHEAD) STARTER RELAY SUNLOAD SENSOR (AT CENTER OF DASH) WHT WIRE WHT/LT GRN WIRE

1 2 3 4 TRAILER TOW CONNECTOR BACK-UP LAMPS CIRCUIT BATTERY CHARGE TRAILER TOW RELAY BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BLK/LT GRN WIRE BLK/PNK WIRE BLK/YEL WIRE BRAKE PEDAL POSITION SWITCH (ABOVE BRAKE PEDAL) BRN WIRE BRN/WHT WIRE BRN/YEL WIRE BUMPER) CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) CLASS II CLASS III/IV DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/YEL WIRE EXTERIOR LAMPS CIRCUIT FUSE 13 FUSE 20 FUSE 23 FUSE 25 FUSE 27 GRY/YEL WIRE HOT AT ALL TIMES HOT IN RUN OR START J/C 3 LEFT TURN TRAILER TOW RELAY LT GRN WIRE LT GRN/RED WIRE ORG/ WIRE PARKING LAMP TRAILER TOW RELAY PNK/WHT WIRE REAR AUXILIARY JUNCTION BOX (AJB) (RIGHT "D" PILLAR) RED WIRE REVERSING LAMP TRAILER TOW RELAY RIGHT TURN TRAILER TOW RELAY TAN/BLK WIRE TRAILER ELECTRONIC BRAKE CONTROL MODULE (UNDER LEFT SIDE OF DASH PANEL) TRAILER TOW CONNECTOR (CLASS III/IV) (AT REAR OF VEHICLE, BELOW WHT WIRE YEL WIRE

1 2 3 4 TRAILER TOW CONNECTOR BACK-UP LAMPS CIRCUIT BATTERY CHARGE TRAILER TOW RELAY BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BLK/LT GRN WIRE BLK/PNK WIRE BLK/YEL WIRE BRAKE PEDAL POSITION SWITCH (ABOVE BRAKE PEDAL) BRN WIRE BRN/WHT WIRE BRN/YEL WIRE BUMPER) CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/YEL WIRE EXTERIOR LAMPS CIRCUIT FUSE 13 FUSE 20 FUSE 23 FUSE 25 FUSE 27 GRY/YEL WIRE HOT AT ALL TIMES HOT IN RUN OR START J/C 3 LEFT TURN TRAILER TOW RELAY LT GRN WIRE LT GRN/RED WIRE ORG/ WIRE PARKING LAMP TRAILER TOW RELAY PNK/WHT WIRE REAR AUXILIARY JUNCTION BOX (AJB) (RIGHT "D" PILLAR) RED WIRE REVERSING LAMP TRAILER TOW RELAY RIGHT TURN TRAILER TOW RELAY TAN/BLK WIRE TRAILER ELECTRONIC BRAKE CONTROL MODULE (UNDER LEFT SIDE OF DASH PANEL) TRAILER TOW CONNECTOR (CLASS III/IV) (AT REAR OF VEHICLE, BELOW WHT WIRE YEL WIRE

BLK/WHT WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/PNK WIRE BRN/WHT WIRE BRN/YEL WIRE CKP SENS CKP SENS TPS CMP SENS CRANKSHAFT POSITION SENSOR (LEFT FRONT OF ENGINE) DFPE SENS KS 1 DIFFERENTIAL PRESSURE FEEDBACK EGR (DFPE) SENSOR (TOP OF THROTTLE BODY) DK BLU WIRE DK BLU/LT GRN WIRE DK GRN WIRE ECT INPUT ELECTRONIC VACUUM REGULATOR (EVR) SOLENOID VALVE (ON REAR OF RIGHT CYL HEAD) ENGINE COOLANT TEMPERATURE (ECT) SENSOR (TOP RIGHT OF ENGINE) EVR CTRL RETURN FUEL GAUGE MICRO- PROCESSOR FUEL INJECTORS GRN/VIO WIRE GRY WIRE GRY/LT BLU WIRE GRY/RED WIRE GRY/WHT WIRE IAC CTRL IDLE AIR CONTROL VALVE (TOP OF THROTTLE BODY) INJ 1 INJ 3 INJ 5 INSTRUMENT CLUSTER KS #1 LT BLU WIRE LT BLU/YEL WIRE LT GRN/ORG WIRE LT GRN/RED WIRE LT GRN/VIO WIRE NCA WIRE PCM TO COIL INJ 2 PCM TO COIL INJ 4 PNK/WHT WIRE POWERTRAIN CONTROL MODULE (AT RIGHT SIDE ENGINE BULKHEAD) RED/BLK WIRE RED/LT BLU WIRE RED/WHT WIRE RED/YEL WIRE TAN WIRE TAN/BLK WIRE THROTTLE POSITION (TPS) SENSOR (TOP OF THROTTLE BODY) V REF INJ 6 VIO/WHT WIRE WHT WIRE WHT/LT BLU WIRE YEL WIRE YEL/LT BLU WIRE YEL/RED WIRE YEL/WHT WIRE

BLK/WHT WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/PNK WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT POSITION SENSOR (TOP FRONT OF LEFT CYL HEAD) CKP SENS CKP SENS TPS COIL ON PLUG CRANKSHAFT POSITION SENSOR (LEFT FRONT OF ENGINE) CYL INPUT DFPE SENS KS 1 KS 1 CYLINDER HEAD TEMPERATURE SENSOR (TOP FRONT OF CYLINDER HEAD) DIFFERENTIAL PRESSURE FEEDBACK EGR (DFPE) SENSOR (TOP OF THROTTLE BODY) DK BLU WIRE DK GRN WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE ELECTRONIC VACUUM REGULATOR (EVR) SOLENOID VALVE (ON REAR OF RIGHT CYL HEAD) EVR CTRL RETURN FUEL INJEC- TORS GRY WIRE GRY/LT BLU WIRE GRY/RED WIRE GRY/WHT WIRE IAC CTRL IDLE AIR CONTROL VALVE (TOP OF THROTTLE BODY) IGNITION TRANSFORMER CAPACITOR 1 (ENGINE COMPT) IGNITION TRANSFORMER CAPACITOR 2 (ENGINE COMPT) INJ 5 COP 6 COP 7 INJ 2 INJ 7 COP 4 COP 1 INJ 4 INJ 8 COP 8 KNOCK SENSOR (ON TOP REAR OF ENGINE) KS 1 KS 1 CMP SENS LT BLU WIRE LT BLU/ WHT WIRE LT GRN WIRE LT GRN/ORG WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE NCA WIRE ORG/YEL WIRE PNK WIRE PNK/LT BLU WIRE PNK/WHT WIRE POWERTRAIN CONTROL MODULE (AT RIGHT SIDE ENGINE BULKHEAD) RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE TAN WIRE TAN/BLK WIRE TAN/RED WIRE THROTTLE POSITION (TPS) SENSOR (TOP OF THROTTLE BODY) V REF INJ 6 COP 5 COP 3 INJ 3 VIO WIRE VIO/WHT WIRE WHT LT BLU/ WIRE WHT WIRE WHT/LT BLU WIRE WHT/PNK WIRE WHT/RED WIRE YEL WIRE YEL/ LT GRN WIRE YEL/LT BLU WIRE YEL/RED WIRE