Mercury Mariner II (2007-2010) hvac-emtc Wiring diagrams

1 7 MS CAN+ MS CAN- 12 13 HS CAN + HS CAN - 15 16 MS CAN + MS CAN - 18 17 HS CAN + HS CAN - 18 9 HS CAN + HS CAN - 2 1 15 14 MS CAN+ MS CAN- HS CAN+ HS CAN- 25 26 MS CAN + MS CAN - 3 11 HS CAN + HS CAN - 3 4 MS CAN+ MS CAN- 4 5 MS CAN + MS CAN - 44 23 11 FEPS HS CAN - HS CAN + ABS TEST CONNECTOR (LEFT SIDE OF ENGINE COMPT, NEAR STRUT TOWER) ANTI-LOCK BRAKE SYSTEM (ABS) MODULE (LEFT REAR OF ENGINE COMPT) AUDIO CONTROL MODULE (ACM) (CENTER OF DASH) BLK/BLU WIRE BLK/GRN WIRE BRN WIRE DATA LINK CONNECTOR (DLC) (LOWER LEFT SIDE OF DASH) FRONT CONTROL INTERFACE MODULE (FCIM) (CENTER OF DASH) FRONT DISPLAY INTERFACE MODULE (CENTER OF DASH) FUSE 20 GRN/RED WIRE GRY WIRE GRY/ORG WIRE HOT AT ALL TIMES HS CAN+ HVAC-DATC HVAC-EMTC INSTRUMENT CLUSTER (IC) MICRO - MS CAN + NEXT TO REAR SEAT) OCCUPANT CLASSIFICATION SYSTEM MODULE (OCSM) (IN PASSENGER'S SEAT BOTTOM) PARKING AID MODULE (PAM) (RIGHT REAR SIDE OF VEHICLE) POWER STEERING CONTROL MODULE (PSCM) (ON STEERING COLUMN) RESTRAINTS CONTROL MODULE (BELOW LOWER CENTER OF DASH, ON TRANSMISSION TUNNEL) SMART JUNCTION BOX (SJB) SMART JUNCTION BOX (SJB) (BELOW CENTER OF DASH) VIO/ORG WIRE WHT WIRE WHT/BLU WIRE

1 7 MS CAN+ MS CAN- 12 13 HS CAN + HS CAN - 15 16 MS CAN + MS CAN - 18 17 HS CAN + HS CAN - 18 9 HS CAN + HS CAN - 2 1 15 14 MS CAN+ MS CAN- HS CAN+ HS CAN- 25 26 MS CAN + MS CAN - 3 11 HS CAN + HS CAN - 44 23 11 FEPS HS CAN - HS CAN + 5 4 MS CAN+ MS CAN- ABS TEST CONNECTOR (LEFT SIDE OF ENGINE COMPT, NEAR STRUT TOWER) ANTI-LOCK BRAKE SYSTEM (ABS) MODULE (LEFT REAR OF ENGINE COMPT) AUDIO CONTROL MODULE (ACM) (CENTER OF DASH) BLK/BLU WIRE BLK/GRN WIRE BRN WIRE DATA LINK CONNECTOR (DLC) (LOWER LEFT SIDE OF DASH) FRONT CONTROL INTERFACE MODULE (FCIM) (CENTER OF DASH) FRONT DISPLAY INTERFACE MODULE (CENTER OF DASH) FUSE 20 GRN/RED WIRE GRY WIRE GRY/ORG WIRE HOT AT ALL TIMES HS CAN+ HVAC-DATC HVAC-EMTC INSTRUMENT CLUSTER (IC) MICRO - MS CAN + OCCUPANT CLASSIFICATION SYSTEM MODULE (OCSM) (IN PASSENGER'S SEAT BOTTOM) PARKING AID MODULE (PAM) (RIGHT REAR SIDE OF VEHICLE) POWER STEERING CONTROL MODULE (PSCM) (ON STEERING COLUMN) RESTRAINTS CONTROL MODULE (BELOW LOWER CENTER OF DASH, ON TRANSMISSION TUNNEL) SMART JUNCTION BOX (SJB) SMART JUNCTION BOX (SJB) (BELOW CENTER OF DASH) VIO/ORG WIRE W/ SATELLITE RADIO W/O SATELLITE RADIO WHT WIRE WHT/BLU WIRE

AUTOMATIC A/C BATTERY JUNCTION BOX (BJB) (LEFT FRONT OF ENGINE COMPT) FUSE 2 BLK WIRE BLU WIRE BRN WIRE DRIVER SIDE EXTERIOR REAR VIEW MIRROR FUSE 1 FUSE 35 GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START HVAC-DATC HVAC-EMTC MANUAL A/C ORG/ WIRE PASSENGER SIDE EXTERIOR REAR VIEW MIRROR POWER DISTRIBUTION SYSTEM R DEF R-DEF/ HTD MIR RLY REAR WINDOW DEFROST GRID REAR WINDOW DEFROST RELAY WHT WIRE WHT/ORG WIRE YEL WIRE YEL/GRY WIRE

A/C CLUTCH DIODE A/C CLUTCH SOLENOID ABS TEST CONNECTOR ANTI-LOCK BRAKE SYSTEM (ABS) MODULE AUDIO CONTROL MODULE (ACM) BATTERY BLK WIRE BLOWER MOTOR CONTROL MODULE BLU WIRE BRAKE FLUID WINDSHIELD LEVEL WIPER SWITCH MOTOR CLOCK- POWER POINT SPRING DATA LINK CONNECTOR DUAL PRESSURE SWITCH EARLY PRODUCTION ENGINE COOLING FAN MOTOR 1 FLOOR SHIFTER FRONT BLOWER MOTOR RESISTOR ASSEMBLY FUEL PCM LAMP PUMP POWER RELAY RELAY RELAY GRN WIRE GRY WIRE HVAC-EMTC INSTRUMENT CLUSTER (IC) LATE PRODUCTION LEFT (MARINER) FRONT LEFT SIDE PARK/ TURN TURN SIGNAL LAMP LAMP LEFT FRONT FOG LAMP LEFT HEADLAMP LEFT HORN MAIN LIGHT SWITCH MASS AIR FLOW/INTAKE AIR TEMPERATURE (MAF/IAT) SENSOR MESSAGE CENTER SWITCH NCA WIRE PASSIVE ANTI-THEFT TRANCEIVER MODULE POWER STEERING CONTROL MODULE (PSCM) POWERTRAIN CONTROL MODULE (PCM) RIGHT FRONT PARK/ TURN LAMP RIGHT HEADLAMP SHIELD SPEED CONTROL SERVO TRAILER TOW PARK TRAILER TRAILER TOW LEFT TOW RIGHT TURN TURN RELAY RELAY VIO WIRE WINDSHIELD WIPER MOTOR

2 3 (EARLY PRODUCTION) (LATE PRODUCTION) AUTOLAMP SENSOR AUTOLAMP/ SUNLOAD SENSOR BLK WIRE BLU WIRE CARGO LAMP DRIVER SIDE DRIVER FRONT SIDE DOOR LOCK DOOR LOCK UNIT SWITCH DRIVER SIDE EXTERIOR REARVIEW MIRROR SWITCH DRIVER SIDE FRONT LEFT BACKREST, SEAT CUSHION CONTROL HEATER MATS SWITCH ELECTRO- CHROMATIC REAR VIEW MIRROR ELECTRONIC COMPASS FRONT DISPLAY INTERFACE MODULE (FDIM) FRONT INTERIOR LAMP FRONT LEFT INTERIOR/ VANITY MAP MIRROR LAMPS LAMP ASSEMBLY FRONT PASSENGER SIDE DOOR LOCK UNIT FUEL PUMP DRIVER MODULE SHIELD GRN WIRE GRY WIRE HVAC-DATC HVAC-EMTC KEYPAD SWITCH ASSEMBLY LEFT REAR DOOR LOCK ACTUATOR LEFT REVERSING LAMP LIFTGATE GLASS AJAR SWITCH LIFTGATE LOCK ACTUATOR LOCK UNIT) MULTIFUNCTION SWITCH NCA WIRE PARK BRAKE SWITCH PARKING AID MODULE CONTROL (PAD) MODULE PASSENGER SIDE DOOR LOCK SWITCH PASSENGER SIDE FRONT BACKREST, CUSHION HEATER MATS RIGHT REAR DOOR LOCK ACTUATOR RIGHT REVERSING LAMP RIGHT VANITY MIRROR LAMP ROOF OPENING PANEL SWITCH ROOF ROOF OPENING OPENING PANEL PANEL POSITION MODULE SWITCH SUBWOOFER AMPLIFIER TRACTION ASSIST/ PARKING AID DISABLE SWITCH

24 25 26 FR BLOWER RELAY MS CAN+ MS CAN- 4 3 2 1 BLWR SW M-L BLWR SW M-H BLWR SW H PWR GND BATTERY JUNCTION BLK/BLU WIRE BLK/GRN WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/WHT WIRE BOX (BJB) (LEFT FRONT OF ENGINE COMPT) BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM FRONT BLOWER MOTOR FRONT BLOWER MOTOR (RIGHT SIDE OF DASH) FRONT BLOWER MOTOR RELAY FRONT BLOWER MOTOR RESISTOR ASSEMBLY (BEHIND RIGHT SIDE OF DASH) FUSE 12 FUSE 15 FUSE 37 FUSE 45 GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/ORG WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN RUN OR ACC HOT IN RUN OR START HVAC-EMTC MODE DR 1 CCW MODE DR 1 CW DRV TEMP DR CCW DRV TEMP DR CW GND PASS HTD SEAT RLY EVAP TEMP SENS DRV TEMP DR FDBK MODE DR 1 FDBK POWER DISTRIBUTION SYSTEM RECIRC DR CCW RECIRC DR CW RECIRCULATION BLEND DOOR ACTUATOR (RIGHT SIDE OF DASH, ON HVAC ASSEMBLY) SEATS SYSTEM SIGNAL RETURN SMART JUNCTION BOX (SJB) (BELOW CENTER OF DASH) THERMAL LIMITER V IGN V BATT VIO/BRN WIRE VIO/GRN WIRE VIO/ORG WIRE WHT WIRE WHT/BLU WIRE WHT/ORG WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/ORG WIRE YEL/VIO WIRE

A/C CLUTCH RELAY A/C CYCLING SWITCH ACCESSORY DELAY RELAY ALL LOCK, UNLOCK RELAY AMBIENT LIGHTING MODULE AMBIENT LIGHTING SWITCH BACK LIGHTING LED (FET) BATTERY SAVER RELAY BLU WIRE BRN WIRE BSI (FET) CIRCUIT BREAKER 47 COIL ON COIL ON PLUG PLUG (COP) 2 (COP) 1 COIL ON COIL ON PLUG PLUG (COP) 4 (COP) 5 (3.0L) COIL ON IGNITION PLUG TRANSFORMER (COP) 3 CAPACITOR 1 COOLING FAN RELAY DATA LINK CONNECTOR (DLC) DIFFERENTIAL COIL ON PRESSURE EGR PLUG VACUUM (COP) 6 REGULATOR (3.0L) (3.0L) DRIVER HVAC HEATED (DATC) SEAT RELAY DRIVER UNLOCK RELAY ELECTRO- DRIVER SIDE CHROMATIC DOOR LOCK REAR VIEW SWITCH MIRROR FOG LAMP RELAY FROM FUSE 10 (DIAGRAM 2 OF 4) FROM FUSE 14 (DIAGRAM 1 OF 4) FROM PCM POWER RELAY (DIAGRAM 1 OF 4) FUSE 24 FUSE 10 FUSE 15 FUSE 17 FUSE 18 FUSE 23 FUSE 20 FUSE 21 FUSE 22 FUSE 24 FUSE 25 FUSE 27 FUSE 28 FUSE 29 FUSE 41 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 GRN WIRE GRN/RED WIRE GRY WIRE HIGH BEAM RELAY HORN RELAY HVAC-EMTC INTERIOR LIGHTING (FET) KEYPAD ILLUM (FET) LATE PRODUCTION LEFT LOW BEAM (FET) LF TURN LAMP (FET) LIFTGATE (FET) LIFTGLASS RELEASE RELAY LOGIC LOW SPEED HIGH SPEED FAN CONTROL FAN CONTROL RELAY RELAY LR STOP/ TURN LAMP (FET) MASTER WINDOW CONTROL SWITCH PARK LAMP RELAY PASSENGER HEATED SEAT RELAY PASSENGER SIDE DOOR LOCK SWITCH POWERTRAIN CONTROL MODULE (PCM) RED WIRE RF TURN LAMP (FET) RIGHT LOW BEAM (FET) ROOF OPENING PANEL MODULE RR STOP/ TURN LAMP (FET) TO FUSE 26 (DIAGRAM 4 OF 4) TO FUSE 27 (DIAGRAM 2 OF 4) TO IGNITION SWITCH (DIAGRAM 3 OF 4) TRANSMISSION HARDWARE UNIT VIO WIRE VPWR VPWR WHT WIRE YEL WIRE