Mercury Mountaineer II (2001-2005) red/lt grn 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

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 PWR SEAT MOTOR 1 2 POWER GROUND ADJUSTABLE PEDAL CIRCUIT BLK WIRE BLK/LT BLU WIRE BLK/ORG WIRE BRN WIRE BRN/LT GRN WIRE BRN/ORG WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DK GRN WIRE DRIVER SEAT MODULE (IN DRIVER'S SEAT) FRONT FRONT UP/DOWN FUSE 1 FUSE 20 GRY WIRE GRY/LT BLU WIRE GRY/ORG WIRE GRY/WHT WIRE GRY/YEL WIRE HORIZ SENS FRONT HGHT SENS HOT AT ALL TIMES LEFT POWER SEAT MOTOR ASSEMBLY LEFT POWER SEAT SWITCH LT BLU WIRE LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/RED WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/ORG WIRE LT GRN/RED WIRE MEMORY SET SWITCH NCA WIRE ORG/ WIRE ORG/RED WIRE ORG/WHT WIRE PNK/BLK WIRE POS SENSE + PWR SEAT MOTOR PWR SEAT SW PWR SEAT SW PWR SEAT SW REAR REAR HGT SENS REAR UP/DOWN RED WIRE RED/LT BLU WIRE RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE RWD SEAT FWD/RWD SEAT) SET 2 SET 1 SET- WHT WIRE WHT/ORG WIRE YEL WIRE YEL/LT BLU WIRE YEL/LT GRN WIRE YEL/WHT WIRE

ABS CONTROL MODULE (EXCEPT POLICE OPTION) (LEFT FRONT SIDE OF ENGINE COMPT) AUTO BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BATTERY JUNCTION BOX (BJB) (W/O DRL) OR UNDERHOOD AUXILIARY JUNCTION BLK WIRE BOX (AJB) (W/ DRL) BRAKE PEDAL POSITION SWITCH (ABOVE BRAKE PEDAL) BRAKE PEDAL RELAY (EXCEPT POLICE OPTION) BRN WIRE BRN/YEL WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) CENTRAL SECURITY MODULE (BEHIND RIGHT REAR SEAT) DK BLU/WHT WIRE DK GRN WIRE EXCEPT POLICE OPTION FUSE 16 FUSE 21 FUSE 23 FUSE 5 HAZARD HEAD PARK OFF HIGH MOUNTED STOPLAMP HOT AT ALL TIMES HOT IN RUN OR START INDICATOR FLASHER RELAY INSTRUMENT CLUSTER INSTRUMENT CLUSTER LEFT TURN INDICATOR J/C 3 J/C 4 LEFT FRONT SIDE LAMP LEFT LICENSE PLATE LAMP LEFT RE- PEATER LAMP LEFT FRONT PARK/ TURN LAMP LEFT REAR PARK/ STOP/ TURN LAMP LEFT REAR SIDE LAMP LEFT TAIL LAMP LEFT TURN LT BLU WIRE LT BLU/RED WIRE LT GRN WIRE LT GRN/ORG WIRE LT GRN/RED WIRE LT GRN/WHT WIRE MAIN LIGHT SWITCH MULTI- FUNCTION SWITCH NCA WIRE PARKING LAMP TRAILER TOW RELAY REAR AUXILIARY JUNCTION BOX (AJB) (RIGHT "D" PILLAR) RED/LT GRN WIRE RIGHT FRONT PARK/ TURN LAMP RIGHT FRONT SIDE LAMP RIGHT LICENSE PLATE LAMP RIGHT RE- PEATER LAMP RIGHT REAR PARK/ STOP/ TURN LAMP RIGHT REAR SIDE LAMP RIGHT TAIL LAMP RIGHT TURN RIGHT TURN INDICATOR STOP LAMP ISOLATION RELAY TAN WIRE TAN/WHT WIRE TRAILER ELECTRONIC BRAKE CONTROL MODULE (UNDER LEFT SIDE DASH PANEL) TRAILER TOW CIRCUIT VIO/WHT WIRE WHT/LT BLU WIRE WHT/RED WIRE

AIR CONDITIONING SYSTEM EXTERIOR LIGHTS SYSTEM BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BLK/LT BLU WIRE BLK/WHT WIRE BLK/YEL WIRE CENTRAL JUNCTION BOX CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) CHARGE IND CHECK ENGINE IND CHECK GAUGE IND COMPT,ON INNER FENDER WELL) COMPUTER DATA LINES SYSTEM DAYTIME RUNNING LAMPS (DRL) MODULE (LEFT SIDE OF ENGINE DEFOGGER SYSTEM POWER WINDOWS SYSTEM INTERIOR LIGHTS SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE ELECTRONIC COMPASS EXCEPT BASE EXCEPT FLEX FUEL FLEX FUEL FUEL TANK UNIT FUSE 15 FUSE 15 FUSE 23 FUSE 21 GRY/LT BLU WIRE GRY/ORG WIRE GRY/YEL WIRE HIGH BEAM IND HOT AT ALL TIMES HOT IN RUN OR ACC HOT IN RUN OR START IGNITION SWITCH ILLUMINATION (6 BULBS) INSTRUMENT CLUSTER INTERIOR LIGHTS SYSTEM HEADLAMPS SYSTEM JOINT CONNECTOR 1 (IN BATTERY JUNCTION BOX) KEY IN IGNITION LEFT TURN SIGNAL IND LT BLU/PNK WIRE LT BLU/RED WIRE LT BLU/YEL WIRE LT GRN/BLK WIRE LT GRN/ORG WIRE LT GRN/RED WIRE LT GRN/VIO WIRE MESSAGE CENTER SWITCH MICRO- PROCESSOR NCA WIRE ORG/ WIRE ORG/YEL WIRE PARKING BRAKE SWITCH (UNDER DRIVER SIDE DASH PANEL) PNK/BLK WIRE PNK/LT BLU WIRE RED/BLK WIRE RED/LT GRN WIRE RED/WHT (OR BLK/LT GRN) WIRE RED/WHT WIRE RIGHT TURN SIGNAL IND SUPPLEMENTAL RESTRAINTS SYSTEM TAN/ORG WIRE VIO/ORG WIRE WASHER FLUID LEVEL SWITCH (RIGHT FRONT OF ENGINE COMPT) WHT/BLK WIRE WHT/ORG WIRE WHT/RED WIRE YEL WIRE YEL/LT BLU WIRE

348 743 A/C SYSTEM 848 151 926 CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM AC DEMAND IAT IN TANK PRESS ANTI-THEFT SYSTEM AUDIO UNIT WINDSHIELD WIPER MOTOR (LEFT SIDE OF ENGINE COMPT) BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BRAKE PRESSURE SWITCH (MOUNTED ON MASTER CYLINDER) BRN/WHT WIRE CAN VENT VSS IND CTRL RLY CTRL CHARGING SYSTEM A/C SYSTEM TRANSMISSION CONTROL SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM A/C SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM A/C SYSTEM DATA LINK CONNECTOR (BEHIND LEFT SIDE OF DASH) DK BLU/LT GRN WIRE DK GRN/ ORG WIRE DK GRN/ORG WIRE EVAPORATIVE EMISSION (EVAP) CANISTER VENT VALVE (RIGHT CENTER OF VEHICLE) F PMP PWR SCP BUS + SCP BUS - FUSE 15 FUSE 40 FUSE 38 FUSE 39 FUSE 37 FUSE 41 FUSE 45 GROUND BATTERY SPD CTRL SPD CTRL A/C SW GROUND GROUND GROUND GROUND PRES SW CRUISE SET A/C RLY MAF OUT IGN IGN GRY WIRE GRY/BLK WIRE GRY/ORG WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN RUN OR START IND INPUT J/C 1 J/C 2 LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/RED WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MASS AIRFLOW (MAF) SENSOR (RIGHT FRONT OF ENGINE COMPARTMENT) NEAR BREAKOUT TO A/C CLUTCH CYCLING PRESSURE SWITCH) ORG DK GRN/ WIRE ORG/ WIRE ORG/LT BLU WIRE PASSIVE ANTI-THEFT TRANSCEIVER (ON STEERING COLUMN) PCM POWER DIODE PCM POWER RELAY FUSE 11 PNK/BLK WIRE PNK/LT BLU WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (AT RIGHT SIDE ENGINE BULKHEAD) RED/LT GRN WIRE RED/PNK WIRE RED/WHT WIRE RED/YEL WIRE RETURN SENS RTN ST MTR BRAKE IN OD OFF SPD CTRL SPD SW SPD SW RLY CTRL STARTING SYSTEM TAN/BLK WIRE TAN/LT BLU WIRE TAN/ORG WIRE TAN/WHT WIRE TX SIG EVAP PU PGM SIG RX SIG V REF VAPOR MANAGE- MENT VALVE (LEFT REAR OF ENGINE COMPT) VIO WIRE VIO/WHT WIRE VIO/YEL WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE YEL/WHT WIRE

BRN/ORG WIRE BRN/WHT WIRE DK BLU/YEL WIRE DK GRN/WHT WIRE EPC SOL GRY/RED WIRE HOT AT ALL TIMES CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) FUSE 23 ISS J/C 2 (IN BATTERY JUNCTION BOX) LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/PNK WIRE LT BLU/YEL WIRE LT GRN/RED WIRE ORG/BLK WIRE ORG/YEL WIRE OSS + PCS B PCS C PNK/BLK WIRE POWERTRAIN CONTROL MODULE (AT RIGHT SIDE ENGINE BULKHEAD) PRESS CTRL SOL B PRESS CTRL SOL A TCC SOL PRESS CTRL SOL C RED/LT GRN WIRE RED/PNK WIRE RED/YEL WIRE SHIFT SOL SHIFT SOL SHIFT SOL SHIFT SOL SIG RTN SS A SS B SS C SS D TAN/BLK WIRE TAN/WHT WIRE TAN/YEL WIRE TCC SOL TFT TRANSMISSION CONTROL SWITCH TRANSMISSION FLUID TEMPERATURE SENSOR TSS TURBINE SHAFT SPEED (TSS) SENSOR (A/T) (TOP LEFT OF TRANS) VIO/LT GRN WIRE VIO/ORG WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/LT BLU WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/LT GRN WIRE

BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLU WIRE BRN/WHT WIRE CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) DK GRN/YEL WIRE EXCEPT FLEX FUEL FLEX FUEL FUEL PUMP RELAY FUEL PUMP/ FUEL GAUGE SENDER FUEL TANK ASSEMBLY FUEL TANK PRESSURE SENSOR FUEL TANK PRESSURE TRANSDUCER SENSOR FUSE 13 GRY/LT BLU WIRE GRY/RED WIRE HEATED OXYGEN SENSOR HOT AT ALL TIMES BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) FUSE 26 HOT IN RUN OR START INERTIA FUEL SHUTOFF SWITCH (BASE OF RIGHT "A" PILLAR) J/C 1 (IN BATTERY JUNCTION BOX) LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/YEL WIRE LT GRN WIRE NCA WIRE ORG/ WIRE PNK/BLK WIRE RED/BLK WIRE RED/LT GRN WIRE RED/PNK WIRE RED/WHT WIRE RED/YEL WIRE TAN/YEL WIRE VIO WIRE VIO/LT GRN WIRE VIO/ORG WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/LT BLU WIRE YEL WIRE YEL/BLK WIRE YEL/LT BLU WIRE YEL/WHT (OR LT GRN/VIO) WIRE YEL/WHT WIRE

348 743 A/C SYSTEM 848 151 926 CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM AC DEMAND IAT IN TANK PRESS ANTI-THEFT SYSTEM AUDIO UNIT WINDSHIELD WIPER MOTOR (LEFT SIDE OF ENGINE COMPT) BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BRAKE PRESSURE SWITCH (MOUNTED ON MASTER CYLINDER) BRN/WHT WIRE CAN VENT VSS IND CTRL RLY CTRL CHARGING SYSTEM A/C SYSTEM TRANSMISSION CONTROL SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM A/C SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM A/C SYSTEM DATA LINK CONNECTOR (BEHIND LEFT SIDE OF DASH) DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK GRN/ ORG WIRE EVAPORATIVE EMISSION (EVAP) CANISTER VENT VALVE (RIGHT CENTER OF VEHICLE) F PMP PWR SCP BUS + SCP BUS - FUSE 15 FUSE 39 FUSE 38 FUSE 37 FUSE 40 FUSE 41 FUSE 45 GROUND BATTERY SPD CTRL SPD CTRL A/C SW GROUND GROUND GROUND GROUND PRES SW CRUISE SET A/C RLY MAF OUT IGN IGN GRY WIRE GRY/BLK WIRE GRY/ORG WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN RUN OR START IND INPUT J/C 1 J/C 2 LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/RED WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MASS AIRFLOW (MAF) SENSOR (RIGHT FRONT OF ENGINE COMPARTMENT) NEAR BREAKOUT TO A/C CLUTCH CYCLING PRESSURE SWITCH) ORG DK GRN/ WIRE ORG/ WIRE ORG/LT BLU WIRE PASSIVE ANTI-THEFT TRANSCEIVER (ON STEERING COLUMN) PCM POWER DIODE PCM POWER RELAY FUSE 11 PNK/BLK WIRE PNK/LT BLU WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (AT RIGHT SIDE ENGINE BULKHEAD) RED/LT GRN WIRE RED/PNK WIRE RED/WHT WIRE RED/YEL WIRE RETURN SENS RTN ST MTR BRAKE IN OD OFF SPD CTRL SPD SW SPD SW RLY CTRL STARTING SYSTEM TAN/BLK WIRE TAN/LT BLU WIRE TAN/ORG WIRE TAN/WHT WIRE TX SIG EVAP PU PGM SIG RX SIG V REF VAPOR MANAGE- MENT VALVE (LEFT REAR OF ENGINE COMPT) VIO WIRE VIO/WHT WIRE VIO/YEL WIRE W/ IVD W/O IVD WHT/LT BLU WIRE WHT/LT GRN WIRE YEL/WHT WIRE

ABS CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) BLK/YEL WIRE BRN/ORG WIRE BRN/WHT WIRE CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) DK BLU/YEL WIRE DK GRN/WHT WIRE EPC SOL FUSE 23 GRY/RED WIRE HOT AT ALL TIMES ISS J/C 2 (IN BATTERY JUNCTION BOX) LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/PNK WIRE LT BLU/YEL WIRE LT GRN/RED WIRE ORG/BLK WIRE ORG/YEL WIRE OSS + PCS B PCS C PNK/BLK WIRE POWERTRAIN CONTROL MODULE (AT RIGHT SIDE ENGINE BULKHEAD) PRESS CTRL SOL B PRESS CTRL SOL A TCC SOL PRESS CTRL SOL C RED/LT GRN WIRE RED/PNK WIRE RED/YEL WIRE REDUNDANT PEDAL SWITCH (UNDER LEFT SIDE OF DASH) SHIFT SOL SHIFT SOL SHIFT SOL SHIFT SOL SIG RTN SS A SS B SS C SS D TAN/BLK WIRE TAN/WHT WIRE TAN/YEL WIRE TCC SOL TFT TRANSMISSION CONTROL SWITCH TRANSMISSION FLUID TEMPERATURE SENSOR TSS TURBINE SHAFT SPEED (TSS) SENSOR (A/T) (TOP LEFT OF TRANS) VIO/LT GRN WIRE VIO/ORG WIRE VIO/WHT WIRE VIO/YEL WIRE W/ IVD W/O IVD WHT WIRE WHT/BLK WIRE WHT/LT BLU WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/LT GRN WIRE

4 2 FUEL GUAGE MICROPROCESSOR BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) FUEL PUMP RELAY BLK WIRE BRN/WHT WIRE CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) DK GRN/YEL WIRE FUEL PUMP/ FUEL GAUGE SENDER FUEL TANK ASSEMBLY FUEL TANK PRESSURE SENSOR FUSE 13 GRY/LT BLU WIRE GRY/RED WIRE HEATED OXYGEN SENSOR HEATED OXYGEN SENSOR HEATED OXYGEN SENSOR HOT AT ALL TIMES BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) FUSE 26 HOT IN RUN OR START INERTIA FUEL SHUTOFF SWITCH (BASE OF RIGHT "A" PILLAR) INSTRUMENT CLUSTER J/C 1 (IN BATTERY JUNCTION BOX) LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/YEL WIRE LT GRN/VIO WIRE NCA WIRE ORG/ WIRE PNK/BLK WIRE RED/BLK WIRE RED/LT GRN WIRE RED/PNK WIRE RED/WHT WIRE RED/YEL WIRE TAN/YEL WIRE VIO WIRE VIO/LT GRN WIRE VIO/ORG WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/LT BLU WIRE YEL/BLK WIRE YEL/LT BLU WIRE