Mercury Montego III (2004-2007) vio Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 VBATT VPWR 154 OHMS 261 OHMS 475 OHMS OHMS 53.6 OHMS 931 OHMS AUDIO UNIT BLK WIRE BLK/ORG WIRE BLK/PNK WIRE BLK/YEL WIRE BRN/PNK WIRE CLOCK- SPRING COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN/ORG WIRE FUSE 11 FUSE 20 FUSE 5 GRY/LT BLU WIRE HORNS SYSTEM (HORN SWITCH) HOT AT ALL TIMES HOT IN HOT WITH ACC DELAY RELAY 1 ENERGIZED ILLUM ILLUM ILLUM INSTRUMENT CLUSTER SYSTEM (MESSAGE CENTER SWITCH) LEFT FRONT SPEAKER LEFT REAR SPEAKER LF SPEAKER (+) LR SPEAKER (+) RR SPEAKER (+) RF SPEAKER (+) RF SPEAKER (-) GND LT BLU WIRE LT BLU/RED WIRE LT BLU/WHT WIRE LT GRN WIRE MEDIA MEM MEM MUTE NAVIGATION SYSTEM (EARLY PROD) NCA WIRE OHMS ORG/LT GRN WIRE ORG/RED WIRE PNK WIRE RADIO MUTE LF SPEAKER (-) LR SPEAKER (-) RR SPEAKER (-) RED WIRE RED/BLK WIRE REST RIGHT FRONT SPEAKER RIGHT REAR SPEAKER SMART JUNCTION BOX (SJB) (LEFT SIDE OF DASH) STEERING WHEEL RADIO SWITCH SWC TAN/YEL WIRE TWISTED PAIR VIO WIRE VOL (-) VPWR WHT/BLK WIRE WHT/LT GRN WIRE

1/2 18 3 DR UNLOCK CTRL DR LOCK CTRL 3/4 5/6 7/8 9/0 AJAR SW SIG BLK WIRE DECKLID RELAY DECKLID SOLENOID (EXCEPT FREESTYLE) (CENTER OF DECKLID) DOOR LOCK RELAY DOOR UNLOCK RELAY DRIVER DOOR UNLOCK RELAY DRIVER SIDE DOOR LOCK SWITCH EXC FREESTYLE FREESTYLE FUSE 3 HOT AT ALL TIMES KEY PAD A SIG KEY PAD B SIG KEY PAD C SIG KEY PAD ILLUM KEY PAD SWITCH ASSEMBLY LEFT FRONT DOOR LOCK ACTUATOR (LEFT FRONT DOOR) LIFTGATE AJAR SWITCH (FREESTYLE) (BOTTOM OF LIFTGATE) LIFTGATE LOCK ACTUATOR (FREESTYLE) (IN LIFTGATE) LOCK LOW CURRENT BOARD LT BLU WIRE LT BLU/YEL WIRE NEAR BREAK- PASSENGER SIDE DOOR LOCK SWITCH PNK PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE PNK/LT GRN WIRE PNK/YEL WIRE REAR WIPER MOTOR ASSEMBLY (FREESTYLE) (CENTER OF LIFTGATE) RED WIRE RED/LT BLU WIRE RIGHT REAR DOOR LOCK ACTUATOR (RIGHT REAR DOOR) SMART JUNCTION BOX (SJB) (LEFT SIDE OF DASH) UNLOCK VIO WIRE WHT WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE

6 7 22 20 4 RR SW SIG LR SW SIG RF SW SIG LF SW SIG INHIBIT SW SIG ANTI-THEFT HOOD SWITCH (LEFT FRONT OF ENGINE COMPT) ANTI-THEFT INHIBIT SWITCH (CENTER OF DRIVER'S DOOR) BLK WIRE LEFT FRONT DOOR AJAR SWITCH (DRIVER'S DOOR LATCH ASSEMBLY) LEFT REAR DOOR AJAR SWITCH (LEFT REAR DOOR LATCH ASSEMBLY) LIFTGATE/DECKLID RELEASE SWITCH (EXC FREESTYLE) LOW CURRENT BOARD LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE ORG/ WIRE PNK WIRE PNK/ORG WIRE RED WIRE REL SW CTRL RIGHT FRONT DOOR AJAR SWITCH (FRONT PASSENGER'S DOOR LATCH ASSEMBLY) RIGHT REAR DOOR AJAR SWITCH (RIGHT REAR DOOR LATCH ASSEMBLY) SMART JUNCTION BOX (SJB) (LEFT SIDE OF DASH) SW SIG VIO WIRE VIO/LT GRN WIRE VIO/ORG WIRE YEL WIRE YEL/LT GRN WIRE

ABS CONTROL MODULE ACCESSORY DELAY RELAY BATTERY JUNCTION BOX (BJB) BATTERY SAVER RELAY BLK WIRE BRAKE PEDAL POSITION SWITCH COURTESY LAMP RELAY DECKLID RELAY DIFFERENTIAL ELECTRONIC MODULE (DEM) DK BLU WIRE DOOR LOCK RELAY DRIER SIDE FRONT HEATED SEAT MODULE DRIVER DOOR UNLOCK RELAY DOOR UNLOCK RELAY DRIVER SIDE DOOR LOCK SWITCH DRIVER SIDE FRONT POWER WINDOW MOTOR ADJUSTABLE PEDAL SWITCH ELECTRONIC AUTOMATIC TEMPERATURE CONTROL (EATC) MODULE FROM FUSE 1 (DIAGRAM 1 OF 3) FROM IGNITION SWITCH (DIAGRAM 2 OF 3) FROM SMART JUNCTION BOX (SJB) (DIAGRAM 1 OF 3) FUEL PUMP RELAY FUNCTION SELECTOR SWITCH ASSEMBLY FUSE 1 FUSE 15 FUSE 18 FUSE 19 FUSE 2 FUSE 20 FUSE 21 FUSE 24 FUSE 25 FUSE 3 FUSE 38 FUSE 4 HEATED POSITIVE CRANKCASE VENTILATION (PVC) VALVE HIGH BEAM RELAY HORN RELAY INSTRUMENT CLUSTER JOINT CONNECTOR 1 LOW CURRENT BOARD LT BLU WIRE LT GRN WIRE MASTER WINDOW ADJUST SWITCH RADIO NCA WIRE OCCUPANT CLASSIFICATION SENSOR (OCS) ORG/ WIRE PARK LAMP RELAY PARKING AID MODULE (PAM) PASSENGER AIR BAG DEACTIVATION (PAD) INDICATOR PASSENGER SIDE FRONT HEATED SEAT MODULE PASSIVE ANTI-THEFT TRANSCEIVER PCM POWER DIODE PCM POWER RELAY PNK PNK WIRE RED WIRE RED/LT BLU WIRE REDUNDANT PEDAL SWITCH RESTRAINTS CONTROL MODULE REVERSING LAMP RELAY ROOF OPENING PANEL MODULE SMART JUNCTION BOX (SJB) (LEFT SIDE OF DASH) TRACTION ASSIST/ PARKING AID DISABLE SWITCH VIO WIRE W/ EATC W/ MANUAL A/C WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 VBATT VPWR 154 OHMS 475 OHMS 261 OHMS 2180 2181 COMPUTER DATA LINES SYSTEM 53.6 OHMS 689 813 801 803 NAVIGATION SYSTEM (EARLY PROD) 931 OHMS AUDIO UNIT BLK WIRE BLK/ORG WIRE BLK/PNK WIRE BLK/YEL WIRE BRN/PNK WIRE CLOCK- SPRING DK BLU WIRE DK BLU/ORG WIRE DK GRN/ORG WIRE FUSE 11 FUSE 20 FUSE 5 FUSE 6 GROUND GRY/BLK WIRE GRY/LT BLU WIRE HORNS SYSTEM (HORN SWITCH) HOT AT ALL TIMES HOT IN HOT WITH ACC DELAY RELAY 1 ENERGIZED ILLUM ILLUM ILLUM INSTRUMENT CLUSTER SYSTEM (MESSAGE CENTER SWITCH) LEFT FRONT SPEAKER LEFT REAR SPEAKER LF SPEAKER (+) LR SPEAKER (+) RR SPEAKER (+) RF SPEAKER (+) RF SPEAKER (-) GND LR SUBWFR (-) LR SUBWFR (+) RR SUBWFR (-) RR SUBWFR (+) LT BLU WIRE LT BLU/RED WIRE LT BLU/WHT WIRE LT GRN WIRE MEDIA MEM MEM MUTE NCA WIRE OHMS ORG/LT GRN WIRE ORG/RED WIRE PNK WIRE PNK/LT GRN WIRE RADIO MUTE LF SPEAKER (-) LR SPEAKER (-) RR SPEAKER (-) RED WIRE REST RIGHT FRONT SPEAKER RIGHT REAR SPEAKER RIGHT REAR SUBWOOFER LEFT REAR SUBWOOFER SHIELD SMART JUNCTION BOX (SJB) (LEFT SIDE OF DASH) STEERING WHEEL RADIO SWITCH SUBWOOFER AMPLIFIER (LEFT REAR OF LUGGAGE COMPT) SWC TAN/LT GRN WIRE TAN/WHT WIRE TAN/YEL WIRE TWISTED PAIR TWISTED PAIR 176 179 48 174 VBATT VIO WIRE VOL (-) VPWR WHT WIRE WHT/BLK WIRE WHT/LT GRN WIRE WHT/VIO WIRE

BATTERY JUNCTION BOX (BJB) (LEFT FRONT ENGINE OF COMPARTMENT) BLK WIRE BRAKE PEDAL POSITION SWITCH (LEFT SIDE OF DASH) FLOOR SHIFTER FUSE 34 HOT AT ALL TIMES HOT IN RUN OR START SMART JUNCTION BOX (SJB) (LEFT SIDE OF DASH) FUSE 18 ILLUMINATION KEY REMOVAL INHIBIT SOLENOID LT BLU WIRE LT GRN WIRE PARK INTERLOCK SWITCH RED WIRE SHIFT LOCK SOLENOID TAN WIRE VIO WIRE WHT WIRE

6 SPEED 6 SPEED AUTOMATIC TRANSAXLE MODULE (REAR OF ENG) BATTERY BATTERY JUNCTION BOX (LEFT FRONT OF ENG COMPT) BATTERY JUNCTION BOX (LEFT FRONT OF ENG COMPT) FUSE 34 BLK WIRE BLU WIRE BRN/PNK WIRE CVT CVT MODULE (REAR OF ENG) PASSIVE ANTI-THEFT TRANSCEIVER (LEFT SIDE OF DASH) DK GRN WIRE FUSE 11 FUSE 14 GRY WIRE IGNITION SWITCH LEFT FRONT FENDER) LT GRN WIRE OFF ORG/ WIRE PARK/ NEUTRAL SIG PARK/ NEUTRAL SIG RX SIG PNK WIRE POWER DISTRIBUTION SYSTEM POWERTRAIN CONTROL MODULE (PCM) (RIGHT REAR OF ENG COMPT) VPWR PARK/ NEUTRAL SIG RED WIRE RUN WIRE RX SIG SMART JUNCTION BOX (SJB) (LEFT SIDE OF DASH) STARTER MOTOR (REAR OF ENG) STARTER RELAY STARTER RLY CTRL TX SIG VIO WIRE WHT WIRE YEL WIRE

1 1 1 1 1 1 SIG RTN VREF SIG RTN VREF SIG RTN VREF 1-2, 3-4, 5-6, 13-14 1-2, 3-4, 5-6, 7-8, 9-10, 21-22 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 VPWR BLK WIRE BLK/ORG (OR WHT/LT BLU) WIRE BLK/ORG WIRE BLK/WHT WIRE BRN WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/ORG WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DK GRN/WHT WIRE DRIVER SEAT BELT BUCKLE SENSOR (NEAR DRIVER SEAT) DRIVER SEAT BELT BUCKLE SWITCH (NEAR DRIVER SEAT) FUSE 21 FUSE 24 GRY/ORG WIRE GRY/WHT WIRE HOT IN START OR RUN LT BLU WIRE LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE NCA WIRE ORG/ WIRE ORG/LT GRN WIRE PASSENGER AIR BAG DEACTIVATION(PAD) INDICATOR PAD IND PASSENGER SEAT BELT BUCKLE SWITCH (NEAR PASSENGER SEAT) PASSENGER SEAT BELT TENSIONER PNK/BLK WIRE PNK/ORG WIRE PNK/WHT WIRE RED WIRE RED/BLK WIRE RED/LT BLU WIRE RED/ORG WIRE RED/PNK (OR BRN/LT BLU) WIRE RED/PNK WIRE RED/WHT WIRE RESTRAINTS CONTROL MODULE (UNDER CENTER CONSOLE) SHORTING BAR SIG RTN VPWR SIG RTN VPWR SIG RTN VPWR SMART JUNCTION BOX (SJB) TAN WIRE TAN/LT BLU WIRE VIO WIRE VIO/LT BLU WIRE VIO/LT GRN WIRE VPWR SIG RTN SIGNAL 1 1 VREF SIG RTN SIG RTN VREF VREF SIG RTN VREF SIG RTN SUPP VOLT WHT LT GRN/ WIRE WHT WIRE WHT/LT BLU WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/ LT BLU WIRE YEL/BLK WIRE YEL/LT GRN WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLK/LT BLU WIRE BLK/ORG (OR WHT/LT BLU) WIRE BLK/ORG WIRE BLK/WHT WIRE BRN WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/ORG WIRE BRN/WHT WIRE BRN/YEL WIRE CLOCK SPRING (ON STEERING COLUMN) COMPUTER DATA LINES SYSTEM DEPLOYABLE STEERING COLUMN DK BLU WIRE DK BLU/ORG WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER 1 SIDE AIR BAG SENSOR (UNDER LEFT FRONT SEAT) DRIVER 2 SIDE AIR BAG MODULE (IN FRONT DRIVERS SEAT) DRIVER SAFETY CANOPY MODULE (LEFT''C" PILLAR) GRY WIRE GRY/ LT BLU WIRE GRY/ORG WIRE GRY/WHT WIRE LEFT FORWARD CRASH SENSOR (AT FRONT CENTER OF VEHICLE) LT BLU WIRE LT BLU/ORG WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/RED WIRE NCA WIRE OCCUPANT CLASSIFICANTION ORG/ WIRE ORG/BLU WIRE ORG/LT GRN WIRE PASSENGER 1 SIDE AIR BAG SENSOR (UNDER RIGHT FRONT SEAT) PASSENGER 2 SIDE AIR BAG MODULE (IN FRONT PASSENGER'S SEAT) PASSENGER AIR BAG MODULE (BEHIND RIGHT SIDE OF DASH) PASSENGER SAFETY CANOPY MODULE (RIGHT''C" PILLAR) WITH SIDE AIR CURTAIN PASSENGER SEAT SEAT BELT TENSIONER (UNDER PASSENGER'S PASSENGER SIDE AIR BAG MODULE (IN FRONT PASSENGER'S SEAT) PNK WIRE PNK/BLK WIRE PNK/ORG WIRE PNK/WHT WIRE RED WIRE RED/LT BLU WIRE RED/ORG WIRE RED/PNK (OR BRN/LTBLU) WIRE RED/PNK WIRE RED/WHT WIRE RIGHT FORWARD CRASH SENSOR (AT FRONT CENTER OF VEHICLE) SAFETY CANOPY BRIDGE RESISTOR (LEFT''C" PILLAR) SEAT PRESSURE SENSOR (UNDER PASSENGER'S SEAT) SEAT) SENSOR(OCS) (IN FRONT PASSENGER'S SEAT BOTTOM) SHORTING BAR SIG VREF RTN SIG GND CAN+ CAN- VPWR RTN SIG VREF SIG STAGE 1 STAGE 1 DRIVER AIR BAG STAGE 2 TAN WIRE TAN/BLK WIRE TAN/RED WIRE VIO WIRE VIO/LT BLU WIRE VIO/LT GRN WIRE WHT LT GRN/ WIRE WHT WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/RED WIRE WHT/YEL WIRE WITH SIDE AIR CURTAIN WITHOUT SIDE AIR CURTAIN YEL WIRE YEL/ LT BLU WIRE YEL/BLK WIRE YEL/LT GRN WIRE YEL/WHT WIRE

BATTERY JUNCTION BOX (BJB) (LEFT FRONT OF ENGINE COMPT) BLK WIRE DECKLID RELAY DECKLID SOLENOID (CENTER OF DECKLID) FUSE 1 FUSE 3 HOT AT ALL TIMES ILLUMINATION LIFTGATE/ DECKLID RELEASE SWITCH LOW CURRENT BOARD LT GRN WIRE LT GRN/RED WIRE ORG/ WIRE PNK WIRE RED WIRE VIO WIRE WHT WIRE YEL WIRE