Mercury Mountaineer III (2005-2010) blu Wiring diagrams

3 11 MS CAN + MS CAN - 4 8 7 5 MS CAN + HS CAN - HS CAN + MS CAN - 8 7 MS CAN+ MS CAN- 9 18 HS CAN - HS CAN + ABS TEST CONNECTOR (LEFT SIDE OF ENGINE COMPT) ACCESSORY PROTOCOL INTERFACE MODULE (APIM) (LATE PRODUCTION) ANTI-LOCK BRAKE SYSTEM (ABS) MODULE AUDIO CONTROL MODULE (ACM) BLK/WHT WIRE BLU WIRE DATA LINK CONNECTOR (DLC) (UNDER LEFT SIDE OF DASH) DRIVER SEAT MODULE (DSM) (IN DRIVER'S SEAT) FEPS FUSE 4 GRN WIRE GRN/RED WIRE GRN/VIO WIRE GRY WIRE GRY/ORG WIRE HOT AT ALL TIMES HS CAN+ HVAC MODULE (DATC) (BEHIND LOWER CENTER OF DASH) INSTRUMENT CLUSTER MODULE (EXPLORER) MS CAN + OCCUPANT CLASSIFICATION SYSTEM MODULE(OCSM) (UNDER FRONT PASSENGER'S SEAT) ORG/ WIRE PARKING AID MODULE (PAM) (AT RIGHT "D" PILLAR) POWER RUNNING BOARD (PRB) MODULE (ABOVE RIGHT WHEELWELL) POWERTRAIN CONTROL MODULE (PCM) (RIGHT SIDE ENGINE) REAR ENTERTAINMENT MODULE (RETM) RED WIRE RESTRAINTS CONTROL MODULE (RCM) (BELOW CENTER FLOOR CONSOLE) SATELLITE DIGITAL AUDIO RECEIVER SYSTEM (SDARS) MODULE (BEHIND RIGHT KICK PANEL) SMART JUNCTION BOX (SJB) (BEHIND LEFT SIDE OF DASH) VIO WIRE VIO/ORG WIRE WHT WIRE WHT/BLU WIRE

2 6 HS CAN - HS CAN + 4 8 7 5 MS CAN + HS CAN - HS CAN + MS CAN - 9 18 HS CAN - HS CAN + ABS TEST CONNECTOR (LEFT SIDE OF ENGINE COMPT) ACCESSORY PROTOCOL INTERFACE MODULE (APIM) (LATE PRODUCTION) ANTI-LOCK BRAKE SYSTEM (ABS) MODULE (LEFT FRONT OF ENGINE COMPT) AUDIO CONTROL MODULE (ACM) BLK/WHT WIRE BLU WIRE DATA LINK CONNECTOR (DLC) (UNDER LEFT SIDE OF DASH) FEPS FUSE 4 GRN WIRE GRN/RED WIRE GRN/VIO WIRE GRY WIRE GRY/ORG WIRE HOT AT ALL TIMES HS CAN+ HVAC MODULE (DATC) (BEHIND LOWER CENTER OF DASH) INSTRUMENT CLUSTER MODULE (EXPLORER) MS CAN + OCCUPANT CLASSIFICATION SYSTEM MODULE(OCSM) (UNDER FRONT PASSENGER'S SEAT) ORG/ WIRE PARKING AID MODULE (PAM) (AT RIGHT "D" PILLAR) POWERTRAIN CONTROL MODULE (PCM) (RIGHT SIDE ENGINE) REAR ENTERTAINMENT MODULE (RETM) RED WIRE RESTRAINTS CONTROL MODULE (RCM) (BELOW CENTER FLOOR CONSOLE) SATELLITE DIGITAL AUDIO RECEIVER SYSTEM (SDARS) MODULE (BEHIND RIGHT KICK PANEL) SMART JUNCTION BOX (SJB) (BEHIND LEFT SIDE OF DASH) TRANSMISSION CONTROL MODULE (TCM) (RIGHT SIDE OF TRANSMISSION) VIO WIRE VIO/ORG WIRE WHT WIRE WHT/BLU WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 MS CAN- PWR GND RUN/START 3 2 1 4 5 6 VAC 2 VAC 1 GND VAC 3 VAC 4 VAC 5 4 3 2 1 5 MTR SINK HBR SW IN VAR SPD IN FB OUT GROUND ANTI-THEFT AUTOLAMP/ SUNLOAD SENSOR (BEHIND GLOVE BOX) BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLOWER CTRL VAC 5 HCWV BLOWER MOTOR RELAY 1 BLU WIRE BLU/BRN WIRE BLU/ORG WIRE BLU/WHT WIRE BREAKOUT TO ENGINE COMPT BULKHEAD) BRN WIRE BRN/GRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DATC HVAC MODULE (BEHIND LOWER CENTER OF DASH) DIMMING IN DRIVER TEMPERATURE BLEND DOOR ACTUATOR (REAR LEFT SIDE OF HVAC UNIT) EXPLORER, MOUNTAINEER FRONT BLOWER MOTOR (RIGHT SIDE OF HVAC UNIT) FRONT BLOWER MOTOR SPEED CONTROLLER (CENTER OF HVAC UNIT) FUSE 16 FUSE 24 FUSE 28 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/RED WIRE GRN/VIO WIRE GRY WIRE GRY/BLU WIRE GRY/ORG WIRE GRY/VIO WIRE HAT HOT AT ALL TIMES IN-VEHICLE TEMPERATURE SENSOR (BEHIND LEFT CENTER OF DASH) INSTRUMENT CLUSTER LEFT BD FEEDBACK RIGHT BD FEEDBACK MS CAN+ PASSENGER TEMPERATURE BLEND DOOR ACTUATOR (FRONT LEFT SIDE OF HVAC UNIT) RED WIRE REMOTE SOLENOID ASSEMBLY (BEHIND CENTER OF DASH) SENSE A/D VBC FB SN GND IN CAR TEMP VBC OUT RIGHT SUNLOAD AMB TEMP LEFT SUNLOAD VIO WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/ORG WIRE VIO/RED WIRE WHT/BRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/ORG WIRE YEL/VIO WIRE

1 3 2 SIG RTN ACPT VREF 10 9 8 7 6 5 4 3 2 1 B+ GROUND 18 41 14 16 ACPT SIGRTNC ACCR 57 20 24 7 18 58 VREF VBPWR FSS FC V ECT SIGRTNE 6 5 4 3 2 1 HIGH SPEED MEDIUM HIGH A/C CLUTCH CYCLING PRESSURE SWITCH (RIGHT SIDE OF ENGINE COMPT) A/C CLUTCH RELAY FUSE A/C CLUTCH SOLENOID A/C PRESSURE TRANSDUCER (LEFT FRONT OF ENGINE COMPT) AUXILIARY BLOWER MOTOR (LEFT SIDE OF CARGO AREA) AUXILIARY BLOWER MOTOR RELAY AUXILIARY BLOWER MOTOR RESISTOR ASSEMBLY (ON AUXILIARY BLOWER MOTOR) BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK/GRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BREAKOUT TO LEFT REAR QUARTERPANEL) BRN/GRN WIRE ELECTRONIC FAN CLUTCH (CENTER FRONT OF ENGINE) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE (ECT) SENSOR (4.0L) EXPLORER, MOUNTAINEER FRONT AUXILIARY CLIMATE CONTROL ASSEMBLY ASSEMBLY FUSE FUSE 18 GND VPWR VBPWR FSS FC V GRN/BLU WIRE GRN/ORG WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/ORG WIRE HOT AT ALL TIMES HOT W/ PCM RELAY ENERGIZED HOT W/ RUN/START RELAY ENERGIZED ILLUM MEDIUM LOW LOW GROUND MODE OUT CEILING TEMP MODE OUT FLOOR OF VEHICLE) POWERTRAIN CONTROL MODULE (PCM) (RIGHT SIDE OF ENGINE) REAR BLEND DOOR ACTUATOR (BEHIND LEFT REAR QUARTERPANEL) REAR MODE DOOR ACTUATOR (BEHIND LEFT REAR QUARTERPANEL) SMART JUNCTION BOX (SJB) (BEHIND LEFT SIDE OF DASH) THERMAL LUMBER VIO/BRN WIRE VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/ORG WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE

AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM SHIFT INTERLOCK SYSTEM COMPUTER DATA LINES SYSTEM ALL EXCLUDING DRV GND ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM INSTRUMENT CLUSTER SYSTEM BACKUP LAMPS RELAY BATTERY SAVER RELAY BLK WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/YEL WIRE DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM ANTI-THEFT SYSTEM DR LOCK DRV UNLOCK CTRL MOD ILLUM FUSE 1 OR CIRCUIT BREAKER FUSE 18 OR CIRCUIT BREAKER GRN WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/ORG WIRE GRY/YEL WIRE HORNS SYSTEM IGNITION SWITCH INSTRUMENT CLUSTER SYSTEM INTERIOR LIGHTS NAVIGATION, MIRRORS, INSTRUMENT CLUSTER, AIR CONDITIONING SYSTEMS OFF RED WIRE RUN WIRE SEATS SYSTEM SEATS, MEMORY SYSTEMS SMART JUNCTION BOX (SJB) (BEHIND LEFT SIDE OF DASH) SOUND SYSTEMS SOUND SYSTEMS INTERIOR LIGHTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TRANSMISSIONS, SEATS, ANTI-LOCK BRAKES SYSTEMS ANTI-LOCK BRAKES SYSTEM VIO WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/ORG WIRE VIO/RED WIRE VIO/WHT WIRE WHT WIRE WHT/GRN WIRE WHT/ORG WIRE YEL WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/VIO WIRE

ANTI-LOCK BRAKES SYSTEM EXTERIOR LIGHTS SYSTEM BLK/VIO WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DOOR LOCK CTRL IND DAY/NIGHT AUTOLAMP SENS ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS, ANTI-LOCK BRAKES SYSTEMS EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM HORNS SYSTEM ANTI-LOCK BRAKES SYSTEM FRONT FOG LAMPS IND FRONT HEATER WINDOW IND FUSE 1 FUSE 29 GRN/BLU WIRE GRN/BRN WIRE GRN/ORG WIRE GRN/WHT WIRE GRY WIRE GRY/BRN WIRE GRY/ORG WIRE GRY/RED WIRE GRY/VIO WIRE GRY/YEL WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM DEFOGGER SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM STARTING/CHARGING SYSTEM HOT AT ALL TIMES INTERIOR LIGHTS SYSTEM DEFOGGER SYSTEM RED WIRE RED/WHT WIRE RIGHT LOW BEAM IGN START SW GND BRAKE ON/OFF NORMAL OPEN SW LEFT FRONT TURN LAMP SMART JUNCTION BOX (SJB) (BEHIND LEFT SIDE OF DASH) TRANSMISSIONS SYSTEM HEADLIGHTS SYSTEM VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/ORG WIRE WHT/VIO WIRE WIPER/WASHER SYSTEM YEL WIRE YEL/ORG WIRE YEL/RED WIRE YEL/VIO WIRE

ACCELERATOR PEDAL POSITION SENSOR (UNDER LEFT SIDE OF DASH) BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/WHT WIRE BPS BOO HS CAN + BRAKE PEDAL POSITION SWITCH (ABOVE BRAKE PEDAL) BRN WIRE CLOCKSPRING (AT TOP OF COMPUTER DATA LINES SYSTEM DEACTIVATOR SWITCH (ON BRAKE PEDAL SUPPORT) DIGITAL TRANSMISSION RANGE (DTR) SENSOR FUSE FUSE 24 GRN WIRE GRN/BRN WIRE GRN/ORG WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/VIO WIRE HAT HOT AT ALL TIMES HOT W/ PCM POWER RELAY ENERGIZED HS CAN+ HS HS CAN+ CAN- INSTRUMENT CLUSTER OFF SET- ORG/ WIRE OSS + OUTPUT SHAFT SPEED (OSS) POWERTRAIN CONTROL MODULE (PCM) (RIGHT SIDE ENGINE) RED WIRE RES ON SCCS SCCS RTN SENSOR SET- SIGRTNT SMART JUNCTION BOX (SJB) (BEHIND LEFT SIDE OF DASH) SOLID STATE STEERING COLUMN) STEERING WHEEL/ SPEED CONTROL SWITCH TACM N TACM P THROTTLE POSITION SENSOR (TPS) (ON TOP OF THROTTLE BODY) TRANSMISSIONS SYSTEM VIO WIRE VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE YEL WIRE YEL/GRN WIRE YEL/ORG WIRE YEL/VIO WIRE

1/2 3/4 5/6 7/8 9/0 ALL LOCK, UNLOCK RELAY BLK WIRE BLK/VIO WIRE BLU WIRE BLU/GRN WIRE BRN WIRE BRN/BLU WIRE CNTRL DOOR DOOR LOCKS SYSTEM DRIVER SIDE FRONT DOOR AJAR SWITCH (AT REAR OF LEFT FRONT DRIVER SIDE REAR DOOR AJAR SWITCH (AT REAR OF LEFT REAR DOOR) DRIVER UNLOCK, LIFTGATE RELEASE RELAY FUSE 6 GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/ORG WIRE GRY/YEL WIRE HOT AT ALL TIMES HSD SENSE SENSE SENSE SENSE KEY PAD SWITCH ASSEMBLY LIFTGATE AJAR SWITCH (LOWER CENTER OF LIFTGATE) LIFTGATE GLASS AJAR SWITCH (IN CENTER OF LIFTGATE) LIFTGATE GLASS RELEASE SWITCH OFF ON OFF ORG/ WIRE PASSENGER SIDE FRONT DOOR AJAR SWITCH (AT REAR OF RIGHT FRONT PASSENGER SIDE REAR DOOR AJAR SWITCH (AT REAR OF RIGHT REAR DOOR) SENSE SENSE SENSE SENSE SENSE SENSE SENSE SMART JUNCTION BOX (SJB) (BEHIND LEFT SIDE OF DASH) VIO WIRE VIO/GRN WIRE VIO/GRY WIRE WHT WIRE WHT/GRN WIRE WIPER/ WASHER SYSTEM YEL WIRE YEL/GRN WIRE

ANTI-THEFT AUTOLAMP/ SUNLOAD SENSOR (BEHIND GLOVE BOX) BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM EPATS GND EPATS RX EPATS TX FUSE 24 HOT AT ALL TIMES HS CAN+ IGNITION SWITCH INSTRUMENT CLUSTER (IC) OFF ORG/ WIRE PASSIVE ANTI-THEFT TRANSCEIVER (ON STEERING COLUMN) RED WIRE RF GND RF PWR RUN WIRE RUN/ST RX SIG SMART JUNCTION BOX (SJB) (BEHIND LEFT SIDE OF DASH) TX SIG VIO WIRE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/ORG WIRE YEL WIRE YEL/BLU WIRE YEL/ORG WIRE

BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/GRY WIRE BRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM CONTROL SENSE DRIVER SIDE EXTERIOR REAR VIEW MIRROR (FRONT OF DRIVER'S DOOR) ENGINE COMPT, AT FENDER APRON) FUSE 13 FUSE 15 GRY WIRE GRY/BRN WIRE GRY/ORG WIRE HOT AT ALL TIMES MS MS CAN CAN ORG/ WIRE REAR DEFROST RELAY REAR WINDOW DEFROST GRID (EXPLORER, MOUNTAINER) SMART JUNCTION BOX (SJB) (BEHIND LEFT SIDE OF DASH) VIO WIRE VIO/ORG WIRE WHT/RED WIRE