Lincoln LS I facelift (2003-2006) twisted pair Wiring diagrams

ABS CONTROL MODULE (RIGHT FRONT SIDE OF ENGINE COMPARTMENT) ABS IND LAMP ABS TEST CONNECTOR (IN LEFT REAR OF ENGINE COMPT) AUXILIARY JUNCTION BOX (AJB) (INTERIOR) (UNDER LEFT SIDE OF DASH) AUXILIARY JUNCTION BOX (AJB), UNDERHOOD (IN RIGHT FRONT OF ENGINE COMPARTMENT) BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BRAKE PEDAL POSITION SWITCH (ON TOP OF BRAKE PEDAL SUPPORT) CENTRAL JUNCTION BOX (CJB) (BEHIND RIGHT KICK PANEL) COMPUTER DATA LINES SYSTEM FUSE 14 FUSE 15 FUSE 22 FUSE 3 FUSE 35 FUSE 4 GRN/RED WIRE GROUND GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN HOT IN START OR RUN ILLUM IND INSTRUMENT CLUSTER J/C 4 (BEHIND LEFT SIDE OF DASH) LEFT REAR WHEEL SPEED SENSOR (ON LEFT REAR WHEEL ASSEMBLY, ON BRAKE KNUCKLE) ORG/BLU WIRE ORG/GRN WIRE PARKING AID MODULE (PAM) (ON LEFT REAR OF PACKAGE TRAY) PNK/ORG WIRE PNK/WHT WIRE PNK/YEL WIRE RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR WHEEL SPEED SENSOR (ON RIGHT REAR WHEEL ASSEMBLY, ON BRAKE KNUCKLE) RUN WIRE SCP - SCP + SCP+ SIG RTN SIG RTN GROUND TRACTION CONTROL SWITCH TWISTED PAIR VBATT VBATT SIG RTN VIO WIRE VSS WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 VBATT ISO ABS CONTROL MODULE (RIGHT FRONT SIDE OF ENGINE COMPARTMENT) ABS IND LAMP ABS TEST CONNECTOR (IN LEFT REAR OF ENGINE COMPT) AUXILIARY JUNCTION BOX (AJB) (INTERIOR) (UNDER LEFT SIDE OF DASH) AUXILIARY JUNCTION BOX (AJB), UNDERHOOD (IN RIGHT FRONT OF ENGINE COMPARTMENT) BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BPFS NC GND VBATT SIG RTN BRAKE BOOSTER SENSOR (IN LEFT REAR OF ENGINE COMPT) BRAKE PEDAL POSITION SWITCH (ON TOP OF BRAKE PEDAL SUPPORT) BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND RIGHT KICK PANEL) COMPUTER DATA LINES SYSTEM FUSE 14 FUSE 15 FUSE 22 FUSE 3 FUSE 35 FUSE 4 GRN/RED WIRE GRY WIRE GRY/ORG WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN HOT IN START OR RUN ILLUM IND INSTRUMENT CLUSTER J/C 4 (BEHIND LEFT SIDE OF DASH) LEFT REAR WHEEL SPEED SENSOR (ON LEFT REAR WHEEL ASSEMBLY, ON BRAKE KNUCKLE) NAVIGATION MODULE (ON PACKAGE TRAY) ORG/ WIRE ORG/BLU WIRE ORG/GRN WIRE PARKING AID MODULE (PAM) (ON LEFT REAR OF PACKAGE TRAY) PNK/ORG WIRE PNK/WHT WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (PCM) (RIGHT REAR OF ENGINE COMPT) PWR REAR ELECTRONIC MODULE (REM) (IN RIGHT SIDE OF LUGGAGE COMPT) RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR WHEEL SPEED SENSOR (ON RIGHT REAR WHEEL ASSEMBLY, ON BRAKE KNUCKLE) RUN WIRE SCP - SCP + SCP+ SIG RTN SIG RTN GROUND TRACTION CONTROL SWITCH TWISTED PAIR VIO WIRE VPWR SIG RTN VREF BPFS NO BPFS STA VSS WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE

AUXILIARY JUNCTION BOX (AJB), UNDERHOOD (IN RIGHT FRONT OF ENGINE COMPARTMENT) BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLOWER MOTOR RELAY BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND RIGHT KICK PANEL) DATA LINK CONNECTOR (DLC) (UNDER LEFT SIDE OF DASH) DEFOGGER SYSTEM DEFROST MODE ACTUATOR (BEHIND RIGHT SIDE OF DASH, ON HVAC ASSEMBLY) ELECTRONIC AUTOMATIC TEMPERATURE CONTROL (EATC) MODULE (BEHIND CENTER OF DASH) FRESH/RECIRCULATION DOOR ACTUATOR (BEHIND RIGHT SIDE OF DASH, ON HVAC ASSEMBLY) FUSE 14 FUSE 16 FUSE 20 FUSE 5 GRN WIRE GRN/BLU WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/VIO WIRE HEATER BLOWER CONTROL MODULE (BEHIND RIGHT CENTER OF DASH) HEATER BLOWER MOTOR (BEHIND RIGHT CENTER OF DASH) HOT AT ALL TIMES HOT IN HOT IN RUN OR START IN-LINE FUSE (AT RIGHT KICK PANEL) IN-VEHICLE TEMPERATURE SENSOR (BEHIND CENTER OF DASH) JOINT CONNECTOR 4 (BEHIND LEFT SIDE OF DASH) ORG/ WIRE ORG/GRN WIRE PANEL MODE ACTUATOR (BEHIND RIGHT SIDE OF DASH, ON HVAC ASSEMBLY) PNK WIRE PNK/ORG WIRE RED WIRE RED/BLK WIRE RED/ORG WIRE RED/YEL WIRE RUN WIRE SOLID STATE TWISTED PAIR VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE YEL/VIO WIRE

ABS CONTROL MODULE (RIGHT FRONT SIDE OF ENGINE COMPT) ABS TEST CONNECTOR (IN LEFT REAR OF ENGINE COMPT) AUDIO UNIT (BEHIND CENTER OF DASH) AUXILIARY JUNCTION BOX (AJB) (INTERIOR) BLK WIRE BLK/BLU WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE CAN (+) CENTRAL JUNCTION DATA LINK CONNECTOR (DLC) (UNDER LEFT SIDE OF DASH) DRIVER DOOR MODULE (IN DRIVER'S DOOR) DRIVER SEAT MODULE (W/ MEMORY) (UNDER DRIVER'S SEAT) DRIVER SIDE CLIMATE CONTROLLED SEAT MODULE (UNDER DRIVER'S SEAT) ELECTRONIC AUTOMATIC TEMPERATURE CONTROL MODULE(EATC) (BEHIND CENTER OF DASH) ELECTRONIC PARK BRAKE MODULE ELECTRONIC PARK BRAKE MODULE (AT LEFT SIDE OF LUGGAGE COMPT) FEPS FRONT ELECTRONIC MODULE (ON LEFT KICK PANEL) FUSE 6 BOX (CJB) (BEHIND RIGHT KICK PANEL) GRY WIRE GRY/BLK WIRE GRY/ORG WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER ISO JOINT CONNECTOR 1 (BEHIND RIGHT SIDE OF DASH) JOINT CONNECTOR 4 (BEHIND LEFT SIDE OF DASH) JOINT CONNECTOR 5 (AT LEFT SIDE OF LUGGAGE COMPT) NAVIGATION MODULE (ON PACKAGE TRAY) NCA WIRE ORG/ WIRE ORG/YEL WIRE PARKING AID MODULE (PAM) (ON LEFT REAR OF PACKAGE TRAY) PASSENGER SIDE CLIMATE CONTROLLED SEAT MODULE (UNDER RIGHT FRONT SEAT) POWERTRAIN CONTROL MODULE (PCM) (RIGHT REAR OF ENGINE COMPT) REAR ELECTRONIC MODULE (REM) (IN RIGHT SIDE OF LUGGAGE COMPT) RED WIRE RESTRAINTS CONTROL MODULE (ON CENTER FLOOR PAN) SCP+ TWISTED PAIR UBP W/ NAVIGATION SYSTEM W/O NAVIGATION SYSTEM YEL WIRE YEL/GRN WIRE

4 3 SCP- SCP+ ABS CONTROL MODULE (RIGHT FRONT SIDE OF ENGINE COMPARTMENT) SCP - BLK/RED WIRE BLU WIRE BRN/GRN WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND RIGHT KICK PANEL) COMPUTER DATA LINES SYSTEM FRONT ELECTRONIC MODULE (FEM) (ON LEFT KICK PANEL) FUSE 30 GROUND GRY WIRE HOT WITH SSP 2 RELAY ENERGIZED ORG/WHT WIRE POWER STEERING VALVE SOLENOID (ON LEFT SIDE OF ENGINE COMPARTMENT) POWERTRAIN CONTROL MODULE (PCM) (RIGHT REAR OF ENGINE COMPARTMENT) SCP+ TWISTED PAIR VPWR WHT/GRN WIRE

16 15 SCP BUS (-) SCP BUS (+) AUTOLAMP SENSOR AUTOLAMP SIGNAL BLK WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND RIGHT KICK PANEL) FLASH TO PASS FOG LAMP INDICATOR FOG LAMP RELAY FOG LAMP SIGNAL FOG LAMPS FRONT ELECTRONIC MODULE (FEM) (ON LEFT KICK PANEL) FUSE 11 FUSE 20 FUSE 23 FUSE 25 FUSE 3 FUSE 9 GRN WIRE GRY WIRE GRY/ORG WIRE GRY/RED WIRE GRY/VIO WIRE HIGH BEAM HOT AT ALL TIMES HOT WITH SSP 1 RELAY ENERGIZED HOT WITH SSP 2 RELAY ENERGIZED INSTRUMENT CLUSTER INTERIOR AUXILIARY JUNCTION BOX (UNDER LEFT SIDE OF DASH) TWISTED PAIR JOINT CONNECTOR 4 (BEHIND LEFT SIDE OF DASH) TWISTED PAIR LEFT FRONT FOG LAMP LEFT HEADLAMP HI LEFT HIGH INTENSITY DISCHARGED HEADLAMP RELAY LOW BEAM SIGNAL LOW PARK OFF AUTO MAIN LIGHT SWITCH MULTI- FUNCTION SWITCH OFF FOG LAMPS INDICATOR OFF SIGNAL ORG/ WIRE ORG/GRN WIRE PARK LAMP SIGNAL RED WIRE RED/ORG WIRE RIGHT FRONT FOG LAMP RIGHT HEADLAMP HI LO RIGHT HIGH INTENSITY DISCHARGED HEADLAMP RELAY SIGNAL RETURN SUNLOAD SENSOR (ON TOP OF DASH, ABOVE GLOVE BOX) TWISTED PAIR UNDERHOOD AUXILIARY JUNCTION BOX (IN RIGHT FRONT OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/RED WIRE

AUTOLAMP SENSOR AUTOLAMP SIGNAL BLK WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN/GRN WIRE BRN/WHT WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND RIGHT KICK PANEL) FLASH TO PASS FOG LAMP INDICATOR FOG LAMP RELAY FOG LAMP SIGNAL FOG LAMPS FOG LAMPS INDICATOR FRONT ELECTRONIC MODULE (FEM) (ON LEFT KICK PANEL) FUSE 11 FUSE 20 FUSE 23 FUSE 25 FUSE 3 FUSE 9 GRN WIRE GRY WIRE GRY/ORG WIRE GRY/RED WIRE GRY/VIO WIRE HI LO HIGH BEAM HOT AT ALL TIMES HOT WITH SSP 1 RELAY ENERGIZED HOT WITH SSP 2 RELAY ENERGIZED INSTRUMENT CLUSTER LEFT FRONT FOG LAMP LEFT HEADLAMP LOW BEAM SIGNAL LOW PARK OFF AUTO MAIN LIGHT SWITCH MULTI- FUNCTION SWITCH OFF OFF SIGNAL ORG/ WIRE ORG/GRN WIRE PARK LAMP SIGNAL RED WIRE RED/ORG WIRE RIGHT FRONT FOG LAMP RIGHT HEADLAMP LO SCP BUS (+) SIGNAL RETURN SUNLOAD SENSOR (ON TOP OF DASH, ABOVE GLOVE BOX) TWISTED PAIR UNDERHOOD AUXILIARY JUNCTION BOX (IN RIGHT FRONT OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/RED WIRE

ANTI-THEFT SYSTEM BATTERY JUNCTION BOX (BJB) (IN LUGGAGE COMPT, NEAR BATTERY) BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE FLUID LEVEL SENSOR (AT LEFT SHOCK TOWER) BREAKOUT TO FUEL TANK PRESSURE TRANSDUCER SENSOR) BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND RIGHT KICK PANEL) ELECTRONIC POWER STEERING SYSTEM ELECTRONIC POWER STEERING SYSTEM INTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HORNS SYSTEM FRONT ELECTRONIC MODULE (FEM) (ON LEFT KICK PANEL) FUEL FUEL SENDER (AT LEFT SIDE OF LUGGAGE COMPARTMENT) FUSE 13 FUSE 17 FUSE 19 FUSE 20 FUSE 22 FUSE 4 GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE GRY/RED WIRE GRY/VIO WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM AIR CONDITIONING SYSTEM HOT AT ALL TIMES HOT IN RUN OR ACC HOT IN RUN OR START IGNITION SWITCH INSTRUMENT CLUSTER INTERIOR AUXILIARY JUNCTION BOX (UNDER LEFT SIDE OF DASH) JOINT CONNECTOR 4 (BEHIND LEFT SIDE OF DASH) KEY-IN IGNITION SWITCH MESSAGE CENTER SWITCH OF FLOOR PAN) OIL PRESSURE SWITCH (ON LOWER LEFT SIDE OF ENGINE) ORG/ WIRE ORG/BLU WIRE PARK SENSE SWITCH REAR ELECTRONIC MODULE (REM) (IN RIGHT SIDE OF LUGGAGE COMPT) RED WIRE RED/WHT WIRE RESET+ SET UP STARTING/CHARGING SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM STATUS SUPPLEMENTAL RESTRAINTS SYSTEM TRANSMISSION SHIFT SELECTOR (ON CENTER TWISTED PAIR VIO WIRE VIO/BLK WIRE WARNING SYSTEM AIR CONDITIONING SYSTEM WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE

BLK WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND RIGHT KICK PANEL) COMPUTER DATA LINES SYSTEM DOWN FUSE 19 GRY/VIO WIRE HOT AT ALL TIMES IN OUT INSTRUMENT CLUSTER ORG/ WIRE OUT UP SCP+ SIG RTN STEERING COLUMN POSITION MOTOR (ON STEERING COLUMN) STEERING COLUMN POSITION SENSOR (ON STEERING COLUMN) STEERING COLUMN POSITION SWITCH (ON STEERING COLUMN) TELESCOPE TILT TWISTED PAIR UP DOWN VBATT VIO/BLK WIRE VREF WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/VIO WIRE YEL/BLU WIRE YEL/VIO WIRE

AUXILIARY JUNCTION BOX (AJB) (INTERIOR) (UNDER LEFT SIDE OF DASH) BATTERY JUNCTION BOX (BJB) (IN LUGGAGE COMPARTMENT, NEAR BATTERY) BATTERY JUNCTION BOX (BJB) (IN LUGGAGE COMPARTMENT, NEAR BATTERY) FUSE 9 BLK WIRE BLK/BLU WIRE BLU WIRE BLU/RED WIRE BRN/WHT WIRE DRIVER SIDE EXTERIOR REAR VIEW MIRROR FUSE 29 GRN WIRE GRN/BLU WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES JOINT CONNECTOR 4 (BEHIND LEFT SIDE OF DASH) NCA WIRE ORG/ WIRE PASSENGER SIDE EXTERIOR REAR VIEW MIRROR REAR ELECTRONIC MODULE (REM) (IN RIGHT SIDE OF LUGGAGE COMPT) REAR WINDOW DEFROST GRID REAR WINDOW DEFROST RELAY REAR WINDOW DEFROSTER CAPACITOR (ON RIGHT REAR OF PACKAGE TRAY) RED WIRE RED/WHT WIRE RELAY CTRL SCP+ TWISTED PAIR WHT WIRE YEL WIRE