Ford Pickup F350 Super Duty (1999-2012) except diesel Wiring diagrams

14 6 22 46 25 32 FAN CLUTCH CTRL FAN CLUTCH SIG SIG RTN VREF SIG RTN SENS SIG 359 3076 (IN ENGINE CONTROL SENSOR, FUEL CHARGE HARNESS) 8 16 A/C PRESS SW IN A/C PRESS SW IN A/C CLUTCH FIELD COIL A/C CLUTCH RELAY A/C COMPRESSOR CLUTCH DIODE A/C PRESS SWITCH SIG BATTERY JUNCTION BOX (BJB) (LEFT REAR OF ENGINE COMPT) BLK WIRE BLK/LT GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLOWER MOTOR RELAY BRN/LT GRN WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/YEL WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LOWER LEFT SIDE OF DASH) DIESEL DIESEL EXCEPT DIESEL DK BLU WIRE DK BLU/ORG WIRE DK BLU/WHT WIRE DUAL PRESSURE SWITCH (RIGHT FRONT OF ENGINE) ELECTRONIC FAN CLUTCH (DIESEL) (FRONT OF ENGINE) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE (ECT) SENSOR (6.0L: FRONT OF ENGINE) EXCEPT DIESEL FRONT BLOWER MOTOR SPEED CONTROLLER (RIGHT REAR OF ENGINE COMPT) FUSE 17 FUSE 2 FUSE 22 FUSE 23 FUSE 27 GRY WIRE GRY/RED WIRE GRY/WHT WIRE HEATER BLOWER MOTOR HOT AT ALL TIMES HOT IN HOT IN START OR RUN LT BLU/PNK WIRE LT GRN/WHT WIRE NCA WIRE ORG/BLK WIRE PNK/ORG WIRE PNK/YEL WIRE RED WIRE RED/ORG WIRE RED/YEL WIRE RUN WIRE SUNLOAD SENSOR (TOP CENTER OF DASH) TAN/LT GRN WIRE TAN/RED WIRE VACUUM PUMP MOTOR (DIESEL) (RIGHT SIDE OF ENGINE COMPT) VIO WIRE WHT WIRE WHT/VIO WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE

8 16 A/C PRESS SW IN A/C PRESS SW IN A/C CLUTCH FIELD COIL (ON A/C COMPRESSOR) A/C CLUTCH RELAY A/C PRESS SWITCH SIG RTN BATTERY JUNCTION BOX (BJB) (LEFT REAR OF ENGINE COMPT) BLK WIRE BLK/LT GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLOWER MOTOR RELAY BLOWER MOTOR SWITCH BRN/LT GRN WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/YEL WIRE CONTROL HARNESS, NEAR BREAKOUT COOLING FAN SPEED SIG DIESEL DIESEL EXCEPT DIESEL DK BLU WIRE DUAL PRESSURE SWITCH (RIGHT FRONT OF ENGINE) ELECTRONIC FAN CLUTCH (DIESEL) (FRONT OF ENGINE) ELECTRONIC FAN CLUTCH CTRL ENGINE COOLANT TEMPERATURE (ECT) SENSOR (6.0L: FRONT OF ENGINE) EXCEPT DIESEL EXCEPT DIESEL DIESEL FRONT FUNCTION SELECTOR SWITCH ASSEMBLY FUSE 17 FUSE 2 FUSE 22 FUSE 23 FUSE 24 FUSE 27 GRY WIRE GRY/RED WIRE GRY/WHT WIRE HEATER BLOWER MOTOR HIGH MED LOW HOT AT ALL TIMES HOT IN HOT IN RUN HOT IN START OR RUN HOT IN START OR RUN CENTRAL JUNCTION BOX (CJB) (BEHIND LOWER LEFT SIDE OF DASH) ILLUMINATION LT BLU/PNK WIRE LT BLU/RED WIRE LT GRN WIRE LT GRN/WHT WIRE MIX FLOOR DEFROST OFF VENT MODE SWITCH NCA WIRE NORMAL MAX ORG/ WIRE ORG/BLK WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (PCM) (DIESEL) (LEFT SIDE OF ENGINE COMPT) RED WIRE RED/LT GRN WIRE RED/ORG WIRE RED/WHT WIRE RED/YEL WIRE RUN WIRE SIG RTN TAN WIRE TAN/LT GRN WIRE TAN/RED WIRE TEMPERATURE BLEND DOOR ACTUATOR (BEHIND RIGHT SIDE OF DASH) TEMPERATURE CONTROL POTENTIOMETER VACUUM PUMP MOTOR (DIESEL) (RIGHT SIDE OF ENGINE COMPT) VIO WIRE VREF WHT WIRE WHT/VIO WIRE YEL WIRE YEL/LT GRN WIRE YEL/RED WIRE YEL/WHT WIRE

A/C CLUTCH RELAY ABS CONTROL MODULE ADJUSTABLE PEDAL SWITCH AUTOMATIC TRANSMISSION AUXILIARY RELAY BOX 3 AUXILIARY RELAY BOX 4 AUXILIARY RELAY BOX 5 (AT LEFT REAR SIDE OF ENGINE COMPT) AUXILIARY RELAY BOX 5 (AT LEFT REAR SIDE OF ENGINE COMPT) BATTERY BATTERY II (DIESEL) BLK WIRE BLK/WHT WIRE BRAKE PEDAL POSITION SWITCH BRN/PNK WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LOWER LEFT SIDE OF DASH) CLUTCH PEDAL POSITION SWITCH DATA LINK CONNECTOR (DLC) DAYTIME RUNNING LAMPS RESISTOR (W/ DRL) DIESEL DK BLU/ORG WIRE DK GRN WIRE DK GRN/LT GRN WIRE EXCEPT DIESEL EXCEPT DIESEL DIESEL EXTERIOR REAR VIEW MIRROR SWITCH FOUR-WHEEL DRIVE CONTROL MODULE (W/ ELECTRONIC SHIFT ON THE FLY) FROM FUSE 13 (DIAGRAM 1 OF 4) FROM FUSE 602 (DIAGRAM 1 OF 4) FROM IGNITION SWITCH (DIESEL, (DIAGRAM HIGHER OPTION 3 OF 4) CONTENT) FRONT CIGAR LIGHTER FUEL INJECTOR CONTROL MODULE (FICM) POWER RELAY FUSE 1 FUSE 10 FUSE 11 FUSE 111 FUSE 114 FUSE 12 FUSE 13 FUSE 14 FUSE 17 FUSE 18 FUSE 19 FUSE 20 FUSE 31 FUSE 32 FUSE 34 FUSE 4 FUSE 6 FUSE 602 FUSE 7 FUSIBLE LINK A FUSIBLE LINK B GRY WIRE INDICATOR FLASHER RELAY AUXILIARY RELAY BOX 1 (BEHIND LEFT CENTER OF DASH) INSTRUMENT PANEL POWER POINT JUNCTION BLOCK LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN/RED WIRE LT GRN/VIO WIRE MAIN LIGHT SWITCH MANUAL TRANSMISSION MULTI- FUNCTION SWITCH NCA WIRE ORG/ WIRE ORG/LT GRN WIRE ORG/YEL WIRE PASSENGER SIDE FRONT SEAT ADJUST SWITCH PNK PNK WIRE PNK WIRE PNK/WHT WIRE RADIO RADIO FOUR- WHEEL DRIVE CONTROL MODULE RED WIRE RED/ LT GRN WIRE RED/BLK WIRE RED/LT BLU WIRE RIGHT TURN TRAILER TOW RELAY STARTER MOTOR (LOWER RIGHT REAR OF ENGINE) STARTER RELAY TAN/WHT WIRE TAN/YEL WIRE TO FUSE 12 (DIAGRAM 1 OF 4) TO FUSE 35 (DIAGRAM 2 OF 4) TO FUSIBLE LINKS (DIAGRAM 2 OF 4) TRANSFER CASE HIGH TO LOW RELAY TRANSFER CASE LOW TO HIGH RELAY VEHICLE SECURITY MODULE (VSM) (W/ REMOTE KEYLESS ENTRY ) W/ REMOTE KEYLESS ENTRY WHT WIRE WHT/PNK WIRE WHT/VIO WIRE YEL/BLK WIRE

4 7 W/O SUPER CAB W/ SUPER CAB 40 55 (DIESEL) (EXCEPT DIESEL) BATTERY FUEL CHARGE HEATER TRAILER RELAY (DIESEL) TOW RELAY BLK WIRE BLK/LT GRN WIRE BLK/PNK WIRE BRN WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LOWER LEFT SIDE OF DASH) DIESEL DIESEL (AT BREAKOUT TO POSITIVE BATTERY TERMINAL) DK BLU WIRE DK GRN WIRE DRIVER SIDE DOOR LOCK SWITCH DRIVER SIDE FRONT HEATED SEAT MODULE DRIVER SIDE FRONT SEAT ADJUST SWITCH EXCEPT DIESEL FROM BATTERY (DIAGRAM 1 OF 4) FROM FUSE 111 (DIAGRAM 1 OF 4) FROM FUSE 112 (DIAGRAM 2 OF 4) FUEL PCM PUMP POWER RELAY RELAY FUEL TANK SELECTOR SWITCH (W/ AUXILIARY FUEL TANK) FUSE 101 FUSE 102 FUSE 106 FUSE 109 FUSE 112 FUSE 113 FUSE 104 FUSE 115 FUSE 105 FUSE 33 FUSE 35 FUSE 36 FUSE 37 FUSE 40 FUSE 41 FUSIBLE FUSIBLE LINK D LINK C (12 GA- (12 GA- FUSIBLE LINK C (12 GA- FUSIBLE LINK D (12 GA- FUSIBLE LINK E (18 GA- FUSIBLE LINK E (20 GA- FUSIBLE LINK F (12 GA- FUSIBLE LINK G (12 GA- FUSIBLE LINK H (20 GA- FUSIBLE LINK I (12 GA- FUSIBLE LINK J (12 GA- GENERATOR GLOW PLUG CONTROL MODULE (GPCM) GRY WIRE HORN RELAY INSTRUMENT CLUSTER INSTRUMENT CLUSTER FROM IGNITION SWITCH (DIAGRAM 3 OF 4) LT BLU WIRE LT GRN DK BLU/ WIRE LT GRN/ORG WIRE NCA WIRE ORG/ WIRE PASSENGER SIDE DOOR LOCK SWITCH POWERTRAIN CONTROL MODULE (PCM) RED WIRE RED/BLK WIRE RED/WHT WIRE SECONDARY GENERATOR STARTER REAR RELAY WINDOW DEFROST RELAY TERMINAL TO FUSE 110 (DIAGRAM 3 OF 4) TO FUSE 37 (DIAGRAM 2 OF 4) TO POSITIVE BATTERY TERMINAL) TRAILER ELECTRONIC BRAKE CONTROL CONNECTOR VEHICLE SECURITY MODULE (VSM) W/ REMOTE KEYLESS ENTRY W/O REMOTE KEYLESS ENTRY WHT WIRE WINDSHIELD WIPER MOTOR YEL WIRE

4 7 (W/O SIR SEAT) (W/ SIR SEAT) BLK WIRE BLK/LT GRN WIRE BLK/PNK WIRE BRN WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LOWER LEFT SIDE OF DASH) DIESEL DK BLU WIRE DK BLU/LT GRN WIRE DK GRN WIRE DRIVER PASSENGER SIDE SIDE DOOR DOOR LOCK LOCK SWITCH SWITCH DRIVER SIDE FRONT SEAT ADJUST SWITCH EXCEPT DIESEL FROM BATTERY (DIAGRAM 1 OF 5) FROM FUSE 111 (DIAGRAM 1 OF 5) FROM FUSE 112 (DIAGRAM 2 OF 5) FROM IGNITION SWITCH (DIAGRAM 3 OF 5) FUEL PUMP RELAY FUSE 101 FUSE 102 FUSE 104 FUSE 105 FUSE 106 (NOT USED) FUSE 108 FUSE 109 FUSE 112 FUSE 113 FUSE 115 FUSE 3 FUSE 32 FUSE 31 FUSE 33 FUSE 35 FUSE 36 (NOT USED) FUSE 37 FUSE 40 FUSE 41 FUSE 48 FUSE 5 FUSIBLE LINK C (12 GA- FUSIBLE LINK D (12 GA- FUSIBLE LINK E (18 GA- FUSIBLE LINK E (20 GA- FUSIBLE LINK F (12 GA- FUSIBLE LINK G (12 GA- FUSIBLE LINK H FUSIBLE LINK I (12 GA- FUSIBLE LINK J (12 GA- GENERATOR GRY WIRE HORN RELAY INSTRUMENT CLUSTER LT BLU WIRE LT GRN WIRE LT GRN/ORG WIRE NCA WIRE ORG/ WIRE PCM STARTER POWER RELAY RELAY RADIO RED WIRE RED/BLK WIRE SECONDARY GENERATOR (W/ DUAL GENERATORS) TO FUSE 104 (DIAGRAM 2 OF 5) TO INSTRUMENT CLUSTER (DIAGRAM 4 OF 5) TRAILER BRAKE CONTROL MODULE UPFITTER RELAY UPFITTER RELAY 1 UPFITTER RELAY 2 UPFITTER RELAY 3 UPFITTER RELAY 4 UPFITTER RELAY BOX (RIGHT SIDE OF DASH) VEHICLE SECURITY MODULE (VSM) W/ REMOTE KEYLESS ENTRY W/O REMOTE KEYLESS ENTRY WHT WIRE WHT/PNK WIRE YEL WIRE

5.4L 6.8L ACCESSORY DELAY RELAY AUXILIARY RELAY BOX 5 (AT LEFT REAR SIDE OF ENGINE COMPT) AUXILIARY RELAY FUSE 2 BOX 5 (AT LEFT REAR SIDE OF ENGINE COMPT) BLOWER MOTOR RELAY CENTRAL JUNCTION BOX (CJB) (BEHIND LOWER LEFT SIDE OF DASH) COIL ON COIL ON COIL ON PLUG PLUG PLUG (COP) 2 (COP) 1 (COP) 5 COIL ON COIL ON PLUG PLUG (COP) 6 (COP) 7 COIL ON COIL ON PLUG PLUG (COP) 8 (COP) 9 (6.8L) COIL ON PLUG (COP) 10 COIL ON PLUG (COP) 3 DIESEL DIESEL EXCEPT DIESEL DIESEL FOR RESTRAINTS CONTROL MODULE) DIESEL TO FUSE 27 (DIAGRAM 4 OF 4) DK BLU/ORG WIRE DK GRN WIRE EXCEPT DIESEL FOG LAMP RELAY PCM POWER RELAY FROM FUSE 115 (DIAGRAM 2 OF 4) FUEL HEATER RELAY CENTRAL JUNCTION BOX (CJB) (BEHIND LOWER LEFT SIDE OF DASH) FUEL INJECTOR CONTROL MODULE (FICM) FUEL INJECTOR CONTROL MODULE (FICM) POWER RELAY FUSE 103 FUSE 107 FUSE 110 FUSE 116 FUSE 25 FUSE 26 FUSE 38 FUSE 39 FUSE 43 FUSE 45 FUSE 8 GRY/YEL WIRE IGNITION SWITCH INSTRUMENT CLUSTER LOCK OFF LT GRN DK BLU/ WIRE LT GRN WIRE LT GRN/VIO WIRE NCA WIRE ORG DK BLU/ WIRE ORG/ WIRE ORG/YEL WIRE PARKING LAMP TRAILER TOW RELAY RED WIRE RED/ LT GRN WIRE RED/BLK WIRE RED/LT GRN (OR WHT/ YEL) WIRE RED/LT GRN WIRE RED/YEL WIRE REVERSING LAMP TRAILER TOW RELAY REVERSING LAMPS RELAY (DIESEL) RUN WIRE TAN/BLK WIRE TO FUSE 27 (DIAGRAM 4 OF 4) TO FUSE 31 (DIAGRAM 1 OF 4) TO FUSE 33 (DIAGRAM 2 OF 4) VIO WIRE WHT WIRE WHT YEL/ WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE