Ford Taurus IV facelift (2004-2006) relay center box 1 (left front of engine compartment) Wiring diagrams

3.0L 2V ENGINE A/C CLUTCH DIODE A/C CLUTCH FIELD COIL A/C CLUTCH RELAY BATTERY JUNCTION BOX (FRONT CENTER OF ENGINE COMPARTMENT, BEHIND RADIATOR) BLK WIRE BLK/YEL WIRE COMPT) DK BLU WIRE DK GRN/ORG WIRE DK GRN/WHT WIRE ENGINE COOLING FAN 1 ENGINE COOLING FAN 2 ENGINE COOLING FAN BRAKE RELAY ENGINE COOLING FAN RELAY ENGINE COOLING FAN RESISTOR (NEAR ELECTRIC COOLING FANS) EXCEPT 3.0L 2V ENGINE FUSE 10 FUSE 22 18 FUSE 9 FUSE 28 FUSE FUSE 4 GRY WIRE GRY/RED WIRE HIGH SPEED FAN CONTROL RELAY HOT AT ALL TIMES HOT IN HOT IN START OR RUN SMART JUNCTION BOX (UNDER LEFT SIDE OF DASH) FUSE 36 LOW SPEED FAN CONTROL RELAY LT BLU WIRE LT GRN/RED WIRE LT GRN/VIO WIRE LT GRN/YEL WIRE OR RUN ORG/ WIRE PCM POWER RELAY PNK WIRE PNK/LT BLU WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (RIGHT REAR CORNER OF ENGINE COMPARTMENT) RED WIRE RED/ORG WIRE RELAY CENTER BOX 1 (LEFT FRONT OF ENGINE COMPARTMENT) SMART JUNCTION BOX (UNDER LEFT SIDE OF DASH) TAN/ORG WIRE VREF VREF VREF SIG RTN WHT/LT BLU WIRE

86 28 46 38 91 42 VREF BATTERY JUNCTION BOX (FRONT CENTER OF ENGINE COMPARTMENT, BEHIND RADIATOR) BLK WIRE BLK/YEL WIRE DK BLU WIRE DK GRN/ORG WIRE DUAL PRESSURE SWITCH (BEHIND A/C COMPRESSOR) ENGINE COOLING FAN 1 (IN FRONT OF ENGINE COMPT, BEHIND RADIATOR) ENGINE COOLING FAN 2 (IN FRONT OF ENGINE COMPT, BEHIND RADIATOR) ENGINE COOLING FAN BRAKE RELAY ENGINE COOLING FAN RELAY ENGINE COOLING FAN RESISTOR (NEAR ELECTRIC COOLING FANS) FUSE 10 FUSE 2 FUSE 36 FUSE 4 FUSE 5 FUSE 9 GRY/RED WIRE HIGH SPEED FAN CONTROL RELAY HOT AT ALL TIMES HOT IN START OR RUN LOW SPEED FAN CONTROL RELAY LT BLU WIRE LT GRN/RED WIRE LT GRN/VIO WIRE LT GRN/YEL WIRE PCM POWER RELAY POWERTRAIN CONTROL MODULE (RIGHT REAR CORNER OF ENGINE COMPARTMENT) RED WIRE RED/ORG WIRE RELAY CENTER BOX 1 (LEFT FRONT OF ENGINE COMPARTMENT) SMART JUNCTION BOX (UNDER LEFT SIDE OF DASH) VREF SIG RTN WHT/LT BLU WIRE

3.0L 2V ENGINE A/C CLUTCH DIODE A/C CLUTCH FIELD COIL A/C CLUTCH RELAY BATTERY JUNCTION BOX (FRONT CENTER OF ENGINE COMPARTMENT, BEHIND RADIATOR) BLK WIRE BLK/YEL WIRE BLU WIRE DK BLU WIRE DK GRN/ORG WIRE DK GRN/WHT WIRE DUAL PRESSURE SWITCH (BEHIND A/C COMPRESSOR) ENGINE COOLING FAN 1 ENGINE COOLING FAN 2 ENGINE COOLING FAN BRAKE RELAY ENGINE COOLING FAN RELAY ENGINE COOLING FAN RESISTOR (NEAR ELECTRIC COOLING FANS) EXCEPT 3.0L 2V ENGINE FUSE 10 FUSE 28 FUSE 36 (UNDER LEFT SIDE OF DASH) FUSE 4 FUSE 9 FUSE 5 GRY/RED WIRE HIGH PRESSURE HIGH SPEED FAN CONTROL RELAY HOT AT ALL TIMES HOT AT ALL TIMES FUSE 22 18 HOT IN START OR RUN LOW SPEED FAN CONTROL RELAY LT BLU WIRE LT GRN WIRE LT GRN/RED WIRE LT GRN/VIO WIRE LT GRN/YEL WIRE NORMAL PRESSURE ORG/ WIRE PCM POWER RELAY PNK WIRE PNK/LT BLU WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (RIGHT REAR CORNER OF ENGINE COMPARTMENT) RED WIRE RED/ORG WIRE RED/YEL WIRE RELAY CENTER BOX 1 (LEFT FRONT OF ENGINE COMPARTMENT) SMART JUNCTION BOX SMART JUNCTION BOX (UNDER LEFT SIDE OF DASH) TAN WIRE TAN/ORG WIRE WHT/LT BLU WIRE

3.0L 12-VALVE A/C CLUTCH RELAY ABS CONTROL MODULE BATTERY BATTERY JUNCTION BOX (FRONT CENTER OF ENGINE COMPARTMENT, BEHIND RADIATOR) BLK WIRE CD CHANGER DK BLU WIRE DK GRN WIRE ENGINE COOLING FAN BRAKE RELAY EXCEPT 3.0L 12-VALVE FUEL PCM PUMP RELAY POWER RELAY FUSE FUSE 1 FUSE 11 FUSE 13 FUSE 15 FUSE 16 FUSE 2 FUSE 17 FUSE 26 FUSE 3 FUSE 5 FUSE 7 FUSE B (+) GENERATOR GRN WIRE IDLE AIR CONTROL (IAC) VALVE LT BLU WIRE LT GRN WIRE ORG/ WIRE ORG/LT BLU WIRE PNK PNK WIRE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) REAR CONTROL UNIT (RCU) REAR WINDOW DEFROST RELAY 2 RED WIRE RED/YEL WIRE RELAY CENTER BOX 1 (LEFT FRONT OF ENGINE COMPARTMENT) STARTER MOTOR STARTER RELAY TAN WIRE TO FUSE 26 (CENTRAL JUNCTION BOX) (DIAGRAM 3 OF 3) TO FUSE 33 (CENTRAL JUNCTION BOX) (DIAGRAM 2 OF 3) VIO WIRE WHT WIRE YEL WIRE

ACCES- SORY RELAY ADJUSTABLE PEDAL SWITCH (EARLY PRODUCTION) BATTERY JUNCTION BOX BLK WIRE DEACTIVATOR SWITCH BRAKE PEDAL POSITION SWITCH DRIVER SIDE FRONT SEAT ADJUST SWITCH EARLY PRODUCTION FLEXIBLE FUEL SENSOR MODULE PASSIVE ANTI-THEFT TRANSCEIVER MODULE FOG LAMP RELAY FROM FROM FUSE 3 (DIAGRAM 1 OF 3) FRONT CIGAR LIGHTER FUSE FUSE 10 FUSE 16 FUSE 20 FUSE 32 FUSE 36 FUSE 7 FUSE FUSE GRN WIRE GRY WIRE IGNITION SWITCH INSTRUMENT CLUSTER INTEGRATED CONTROL PANEL INTEGRATED CONTROL PANEL ELECTRONIC COMPASS LATE PRODUCTION LOCK OFF LOW CURRENT BOARD LT BLU WIRE LT GRN WIRE LT GRN/VIO WIRE LT LT LT LT (LEFT SIDE OF DASH, BEHIND INSTRUMENT CLUSTER) LT LT LT MULTI- FUNCTION SWITCH NCA WIRE PASSENGER SIDE FRONT SEAT ADJUST SWITCH PCM POWER RELAY POWER POINT REAR WINDOW DEFROST RELAY 1 RED WIRE RELAY CENTER BOX 1 (LEFT FRONT OF ENGINE COMPARTMENT) REMOTE CLIMATE CONTROL (RCC) MODULE RESTRAINTS CONTROL MODULE SEAT WEIGHT SENSOR MODULE RUN WIRE SMART JUNCTION BOX (UNDER LEFT SIDE OF DASH) TO FUSE 21 (SMART JUNCTION BOX) (DIAGRAM 3 OF 3) TO FUSE 22 (SMART JUNCTION BOX) (DIAGRAM 3 OF 3) TO FUSE 27 (SMART JUNCTION BOX) (DIAGRAM 3 OF 3) VIO WIRE VPWR WHT WIRE YEL WIRE