Ford Pickup F350 Super Duty (1999-2012) fuse 24 Wiring diagrams

0.3 OHMS 0.7 OHMS 1.7 OHMS A/C CLUTCH DIODE A/C CLUTCH RELAY A/C COMPRESSOR CLUTCH SOLENOID (IN RIGHT SIDE OF ENGINE COMPARTMENT) A/C HEAD PRESSURE SWITCH BATTERY JUNCTION BOX (IN LEFT SIDE OF ENGINE COMPARTMENT, ON TOP OF WHEELWELL) BLEND DOOR ACTUATOR (BEHIND RIGHT SIDE OF DASH) BLEND DOOR POTENTIOMETER BLK WIRE BLOWER MOTOR (ON RIGHT SIDE OF FIREWALL) BLOWER MOTOR RELAY BLOWER MOTOR RESISTOR (ON RIGHT SIDE OF FIREWALL, ON PLENUM) BLOWER MOTOR SWITCH BRN/ORG WIRE BRN/YEL WIRE CLIMATE CONTROL ILLUMINATION COLD FLOOR/ DEFROST FLOOR PAN/FLR DEFROST OFF PANEL A/C MAX A/C FUNCTION SELECTOR SWITCH FUSE 22 FUSE 23 FUSE 6 FUSE 24 FUSE 5 GRY WIRE GRY/WHT WIRE HIGH LOW HOT AT ALL TIMES HOT IN RUN HOT IN RUN CENTRAL JUNCTION BOX (BEHIND LOWER LEFT SIDE OF DASH) HOT IN RUN OR START LOW HIGH LOW HIGH LT BLU WIRE LT BLU/RED WIRE LT GRN WIRE LT GRN/WHT WIRE MED HIGH MED HIGH MED LOW MED HIGH MED LOW MED LOW MODE SELECTOR SWITCH FLOOR/ DEFROST FLOOR DEFROST PAN/FLR OFF ORG/ WIRE ORG/BLK WIRE PANEL A/C MAX A/C PNK/YEL WIRE POWERTRAIN CONTROL MODULE (PCM) (ON LEFT SIDE OF FIREWALL) RED WIRE RED/LT GRN WIRE RED/WHT WIRE REFRIGERANT CONTAINMENT SWITCH (IN RIGHT SIDE OF ENGINE COMPARTMENT) SOLID STATE TAN WIRE TAN/LT GRN WIRE VIO WIRE VIO/ORG WIRE WARM WHT WIRE WHT/VIO WIRE YEL WIRE YEL/LT GRN WIRE YEL/RED WIRE

0.3 OHMS 0.7 OHMS 1.7 OHMS A/C CLUTCH DIODE A/C CLUTCH RELAY A/C COMPRESSOR CLUTCH SOLENOID (IN RIGHT SIDE OF ENGINE COMPARTMENT) A/C HEAD PRESSURE SWITCH BATTERY JUNCTION BOX (IN LEFT SIDE OF ENGINE COMPARTMENT, ON TOP OF WHEELWELL) BLEND DOOR ACTUATOR (BEHIND RIGHT SIDE OF DASH) BLEND DOOR POTENTIOMETER BLK WIRE BLOWER MOTOR (ON RIGHT SIDE OF FIREWALL) BLOWER MOTOR RELAY BLOWER MOTOR RESISTOR (ON RIGHT SIDE OF FIREWALL, ON PLENUM) BLOWER MOTOR SWITCH BRN/ORG WIRE BRN/YEL WIRE CLIMATE CONTROL ILLUMINATION COLD FLOOR/ DEFROST FLOOR PAN/FLR DEFROST OFF PANEL A/C MAX A/C FUNCTION SELECTOR SWITCH FUSE 22 FUSE 23 FUSE 6 FUSE 24 FUSE 5 GRY WIRE GRY/WHT WIRE HIGH LOW HOT AT ALL TIMES HOT IN RUN HOT IN RUN CENTRAL JUNCTION BOX (BEHIND LOWER LEFT SIDE OF DASH) HOT IN RUN OR START LOW HIGH LOW HIGH LT BLU WIRE LT BLU/RED WIRE LT GRN WIRE LT GRN/WHT WIRE MED HIGH MED HIGH MED LOW MED HIGH MED LOW MED LOW MODE SELECTOR SWITCH FLOOR/ DEFROST FLOOR DEFROST PAN/FLR OFF ORG/ WIRE ORG/BLK WIRE PANEL A/C MAX A/C PNK/YEL WIRE POWERTRAIN CONTROL MODULE (PCM) (ON LEFT SIDE OF FIREWALL) RED WIRE RED/LT GRN WIRE RED/WHT WIRE REFRIGERANT CONTAINMENT SWITCH (IN RIGHT SIDE OF ENGINE COMPARTMENT) SOLID STATE TAN WIRE TAN/LT GRN WIRE VIO WIRE VIO/ORG WIRE WARM WHT WIRE WHT/VIO WIRE YEL WIRE YEL/LT GRN WIRE YEL/RED WIRE

0.3 OHMS 0.7 OHMS 1.7 OHMS A/C CLUTCH DIODE A/C COMPRESSOR CLUTCH SOLENOID (IN RIGHT SIDE OF ENGINE COMPARTMENT) A/C HEAD PRESSURE SWITCH BATTERY JUNCTION BOX (IN LEFT SIDE OF ENGINE COMPARTMENT, ON TOP OF WHEELWELL) BLEND DOOR ACTUATOR (BEHIND RIGHT SIDE OF DASH) BLEND DOOR POTENTIOMETER BLK WIRE BLOWER MOTOR (ON RIGHT SIDE OF FIREWALL) BLOWER MOTOR RELAY BLOWER MOTOR RESISTOR (ON RIGHT SIDE OF FIREWALL, ON PLENUM) BLOWER MOTOR SWITCH BRN WIRE BRN/YEL WIRE CLIMATE CONTROL ILLUMINATION COLD FLOOR/ DEFROST FLOOR DEFROST PAN/FLR FLOOR/ DEFROST FLOOR PAN/FLR DEFROST OFF PANEL A/C MAX A/C FUNCTION SELECTOR SWITCH FUSE 22 FUSE 23 FUSE 24 FUSE 28 HOT AT ALL TIMES HOT IN RUN HOT IN RUN CENTRAL JUNCTION BOX (BEHIND LOWER LEFT SIDE OF DASH) LOW HIGH LOW HIGH LT BLU WIRE LT BLU/RED WIRE LT GRN WIRE LT GRN/WHT WIRE MED HIGH MED HIGH MED LOW MED LOW MED HIGH MED LOW MODE SELECTOR SWITCH OFF ORG/ WIRE ORG/BLK WIRE PANEL A/C MAX A/C PNK WIRE POWERTRAIN CONTROL MODULE (PCM) (ON LEFT SIDE OF FIREWALL) RED WIRE RED/LT GRN WIRE RED/WHT WIRE REFRIGERANT CONTAINMENT SWITCH (IN RIGHT SIDE OF ENGINE COMPARTMENT) SOLID STATE TAN WIRE TAN/LT GRN WIRE VACUUM PUMP (IN RIGHT SIDE OF ENGINE COMPARTMENT) VIO WIRE WARM WHT WIRE WHT/VIO WIRE YEL WIRE YEL/LT GRN WIRE YEL/RED 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 ABS IND CTRL 1 2 GROUND POWER (B+) 4-WHEEL ANTI-LOCK BRAKE ANTI-LOCK BRAKE INDICATOR BATTERY JUNCTION BOX (IN LEFT SIDE OF ENGINE COMPT, ON TOP OF WHEELWELL) FUSE 14 BLK WIRE BRAKE FLUID LEVEL SW BRAKE FLUID LEVEL SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE PEDAL POSITION (BPP) SWITCH (BEHIND LEFT SIDE OF DASH, ABOVE BRAKE PEDAL) CENTRAL JUNCTION BOX (BEHIND LOWER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (BEHIND CENTER OF DASH) DIAGNOSTIC CIRCUIT DIFFERENTIAL SPEED SENSOR (DSS) (ON CENTER OF REAR AXLE) DK GRN WIRE DK GRN/YEL WIRE FUSE 15 FUSE 19 FUSE 24 GENERIC ELECTRONIC MODULE (GEM) (BEHIND LOWER LEFT SIDE OF DASH) GRY/BLK WIRE HOT AT ALL TIMES HOT IN RUN HOT IN RUN OR START IGNITION FEED BPP SWITCH FEED VSS (+) INSTRUMENT CLUSTER LEFT FRONT ANTI-LOCK BRAKE SENSOR (AT WHEEL) LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN/BLK WIRE LT GRN/YEL WIRE NCA WIRE OHM ORG/YEL WIRE PNK/ORG WIRE REAR SENSOR (HIGH) RIGHT FRONT SENSOR (HIGH) LEFT FRONT SENSOR (HIGH) REAR SENSOR (LOW) RIGHT FRONT SENSOR (LOW) LEFT FRONT SENSOR (LOW) RED/LT GRN WIRE RED/PNK WIRE RED/YEL WIRE RIGHT FRONT ANTI-LOCK BRAKE SENSOR (AT WHEEL) TAN/BLK WIRE TAN/LT GRN WIRE TAN/ORG WIRE TAN/RED WIRE TRANSMISSIONS SYSTEM WHT/VIO WIRE YEL/BLK WIRE YEL/RED WIRE

8 8 (1999) (2000) BLK WIRE BLK/LT GRN WIRE BLK/PNK WIRE BLK/YEL WIRE BRN WIRE BRN/WHT WIRE CENTRAL JUNCTION BOX (BEHIND LOWER LEFT SIDE OF DASH) DK BLU WIRE DK GRN WIRE DK GRN/YEL WIRE EXTERIOR LIGHTS SYSTEM (BACKUP LAMPS) FUSE 24 FUSE 28 HOT IN RUN I/P RELAY BLOCK (NEAR CENTER OF DASH) LEFT FRONT SIDE MARKER LAMP LEFT REAR PARK/STOP TURN LAMP LEFT REAR RIGHT REAR PARK/STOP/ SIDE MARKER TURN LAMP LAMP LEFT REAR SIDE MARKER LAMP NCA WIRE ORG/ WIRE REAR BODY MARKER LAMPS RED WIRE RIGHT FRONT SIDE MARKER LAMP RIGHT LICENSE LICENSE LAMP LAMP RIGHT REAR LEFT LICENSE PARK/STOP/ LAMP TURN LAMP RIGHT REAR PARK/STOP TURN LAMP TRAILER BACKUP LAMPS RELAY TRAILER BATTERY CHARGE RELAY TRAILER BATTERY FEED (UNDER DASH) TRAILER ELECTRONIC BRAKES FEED (UNDER DASH) W/ DUAL REAR WHEELS W/O DUAL REAR WHEELS W/O REAR BUMPER W/ REAR BUMPER WHT WIRE WHT/VIO WIRE YEL 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

5.4L/6.8L 6.0L DIESEL AUXILIARY RELAY BOX 1 (BEHIND LEFT CENTER OF DASH) AUXILIARY RELAY BOX 2 (W/ DRL) (AT LEFT REAR SIDE OF ENGINE COMPARTMENT) BATTERY CHARGE TRAILER TOW RELAY BLOWER MOTOR RELAY BRAKE PRESSURE SWITCH BRAKE SHIFT INTERLOCK CENTRAL JUNCTION BOX (CJB) (BEHIND LOWER LEFT SIDE OF DASH) DIESEL AND GASOLINE GASOLINE W/ MANUAL W/ AUTOMATIC TRANSMISSION TRANSMISSION DIGITAL REVERSING TRANSMISSION LAMPS RANGE (DTR) SWITCH SENSOR DK GRN/YEL WIRE DRIVER SIDE FRONT HEATED SEAT RELAY ELECTRONIC SHIFT ON THE FLY (ESOF) SOLENOID (W/ ELECTRONIC SHIFT ON THE FLY) EXCEPT DIESEL W/ ELECTRONIC SHIFT ON THE FLY OR DIESEL W/ HIGHER OPTION CONTENT FROM FUSE 25 (DIAGRAM 3 OF 4) FROM IGNITION SWITCH (DIAGRAM 3 OF 4) FRONT FUNCTION SELECTOR SWITCH ASSEMBLY FUSE 24 FUSE 27 FUSE 28 FUSE 29 GRY/YEL WIRE INDICATOR FLASHER RELAY LT BLU/PNK WIRE LT BLU/WHT WIRE NCA WIRE OVERHEAD CONSOLE PARK BRAKE RELAY PARKING AID MODULE REAR WINDOW DEFROST RELAY SPEED CONTROL SERVO TEMPERATURE BLEND DOOR ACTUATOR VACUUM PUMP MOTOR W/ ROOF OPENING PANEL W/O ROOF OPENING PANEL WHT/LT BLU WIRE WHT/VIO WIRE

BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/GRN WIRE BODY CONTROL MODULE (RIGHT KICK PANEL) BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE DEFOGGER SYSTEM DRIVER EXTERIOR REAR VIEW MIRROR EARLY PRODUCTION W/O WINDOW ONE TOUCH UP EXTERIOR REAR VIEW MIRROR SWITCH FUSE 24 FUSE 32 FUSE 4 FUSE 8 GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/VIO WIRE GRY WIRE GRY/BRN WIRE GRY/ORG WIRE HOT AT ALL TIMES HOT W/ ACCESSORY DELAY RELAY ENERGIZED LATE PRODUCTION LR (-) NCA WIRE OUT PARK PASSENGER EXTERIOR REAR VIEW MIRROR POWER MIRROR FOLD RELAY (IF EQUIPPED) (LEFT END OF DASH) RED WIRE TELESCOPING EXTERIOR REAR VIEW MIRROR SWITCH (IF EQUIPPED) TURN UP/DN VIO WIRE VIO/BRN WIRE VIO/RED WIRE WHT/VIO WIRE YEL/GRN WIRE YEL/ORG WIRE YEL/VIO 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 ABS IND CTRL 1 2 GROUND POWER (B+) ANTI-LOCK BRAKE INDICATOR BATTERY JUNCTION BOX (IN LEFT SIDE OF ENGINE COMPT, ON TOP OF WHEELWELL) FUSE 14 BLK WIRE BLU WIRE BRAKE FLUID LEVEL SW BRAKE FLUID LEVEL SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE PEDAL POSITION (BPP) SWITCH (BEHIND LEFT SIDE OF DASH, ABOVE BRAKE PEDAL) CENTRAL JUNCTION BOX (BEHIND LOWER LEFT SIDE OF DASH) COMMON (12 V) COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (BEHIND CENTER OF DASH) DIAGNOSTIC CIRCUIT DIFFERENTIAL SPEED SENSOR (DSS) (ON CENTER OF REAR AXLE) DK GRN WIRE DK GRN/YEL WIRE DUMP SOLENOID (1-2 OHMS) FUSE 15 FUSE 19 FUSE 24 GENERIC ELECTRONIC MODULE (GEM) (BEHIND LOWER LEFT SIDE OF DASH) GRY/BLK WIRE HOT AT ALL TIMES HOT IN RUN HOT IN RUN OR START IGNITION FEED BPP SWITCH FEED VSS (+) INSTRUMENT CLUSTER ISOLATION SOLENOID (4 OHMS) ISOLATION SOLENOID (4 OHMS) DUMP SOLENOID (1-2 OHMS) LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN/BLK WIRE LT GRN/YEL WIRE OHM ORG/YEL WIRE PNK/ORG WIRE REAR ANTI-LOCK BRAKE SYSTEM (RABS) HYDRAULIC VALVE REAR ANTI-LOCK BRAKE SYSTEM (RABS) MODULE (IN LEFT FRONT OF ENGINE COMPARTMENT) REAR SENSOR (HIGH) REAR SENSOR (LOW) RED WIRE RED/LT GRN WIRE RED/PNK WIRE RED/YEL WIRE RESET SWITCH (NORMALLY OPEN) RESET SWITCH (OPEN NORMAL) TAN WIRE TAN/LT GRN WIRE TAN/RED WIRE TRANSMISSIONS SYSTEM WHT/VIO WIRE

224 (A/T) 306 (M/T) A/T AUX TACH FEED AUXILIARY POWERTRAIN CONTROL MODULE (APCM) BLK WIRE BLK/PNK WIRE BLK/YEL WIRE BRAKE PRESS SW BRAKE WARNING IND BRN/ORG WIRE BUS - CAM POS SENS CCS SOL CLUTCH PEDAL POSITION (CPP) SWITCH DIESEL FUEL PUMP MOTOR (NEAR FUEL TANK) DK GRN WIRE DK GRN/ LT GRN WIRE DK GRN/YEL WIRE EBP SENS ENGINE OIL TEMPERATURE (EOT) SENSOR (TOP FRONT OF ENGINE) EOT FUEL HEATER (ON CENTER OF ENGINE) FUEL HTR FUEL PUMP PWR FUEL PUMP RELAY FUEL RESET IND FUSE 19 FUSE 24 FUSE 27 FUSE 30 BRAKE PRESSURE SWITCH (LEFT SIDE OF ENGINE COMPT) GEN PWR SW GEN SCAN TOOL IN GLOW PLUG MONITOR GRN WIRE GRY WIRE GRY/ORG WIRE GRY/RED WIRE HOT AT ALL TIMES FUSE 19 HOT IN RUN OR START JUNCTION BOX FUSE/ RELAY PANEL HOT IN RUN OR START JUNCTION FUSE 30 BOX FUSE/ RELAY PANEL I/P RELAY BOX IAT IDLE VALIDATION SW IDLE VALIDATION SWITCH (OPEN AT IDLE) (LOWER LEFT SIDE OF DASH) IDM POWER RELAY IND INERTIA FUEL SHUTOFF SWITCH (BEHIND RIGHT KICK PANEL) INJECTION PRESSURE REGULATOR (TOP CENTER OF ENGINE) INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM INTAKE AIR TEMPERATURE SENSOR (LEFT SIDE OF ENGINE COMPT, BEHIND AIR CLEANER) LO CURRENT SENSE LT BLU WIRE LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/RED WIRE M/T MAL- FUNCTION IND MIL IND NCA WIRE NEUTRAL GEAR SW NOT USED ORG/ WIRE ORG/BLK WIRE ORG/YEL WIRE PCM DIODE PCM POWER RELAY PNK WIRE PNK/BLK WIRE PNK/LT BLU WIRE PNK/LT GRN WIRE POWER DISTRIBUTION BOX POWER TAKE OFF (SUPPLIED BY BODY BUILDER) PPL PPL 13 10 2 PPL/LT BLU WIRE PPL/ORG WIRE RED WIRE RED/LT GRN WIRE RED/YEL WIRE SPEED/TACH GRD STARTING/ CHARGING SYSTEM TAN WIRE TAN/ORG WIRE TAN/WHT (OR TAN/LT BLU) WIRE TAN/WHT WIRE TCIL TCS(A/T)/CPP(M/T) TFT TP SENS WAIT TO WASTEGATE CONTROL SOLENOID (IN CENTER OF ENGINE) WATER IN FUEL IND WHT WIRE WHT/BLK WIRE WHT/LT GRN WIRE WHT/PNK WIRE WHT/PPL WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE