Ford Pickup F250 Super Duty (1999-1999) red Wiring diagrams

12 20 33 24 (NOT USED) ACCESSORY DELAY RELAY ACCESSORY DELAY RELAY CTRL BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BATTERY SAVER RELAY BLK WIRE BLK/LT BLU WIRE CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) FUSE 110 FUSE 14 FUSE 15 FUSE 20 FUSE 6 FUSE 8 GEM ONLY GENERIC ELECTRONIC MODULE (GEM)/ CENTRAL TIMER MODULE (CTM) GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR ACC IGNITION (ACC/RUN) INTERIOR LAMP RELAY INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM POWER WINDOWS SYSTEM LT BLU WIRE LT BLU/BLK WIRE LT GRN/ORG WIRE ONE-TOUCH DOWN RELAY ORG/LT GRN WIRE ORG/WHT WIRE POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM RED WIRE RUN WIRE SOUND SYSTEM ENGINE CONTROLS SYSTEM ELECTRONIC SUSPENSION SYSTEM TAN/LT BLU WIRE

ANTI-THEFT SYSTEM (RAP MODULE) BLK WIRE BLK/LT BLU WIRE BLK/PNK WIRE BLK/YEL WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/WHT WIRE CTM DIAGNOSTIC IN DK BLU WIRE DK GRN/LT GRN WIRE DK GRN/ORG WIRE DOOR AJAR OUT GEM ONLY CTM ONLY GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE ILLUMINATED ENTRY REQUEST IN LT BLU WIRE LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/WHT WIRE ORG/ WIRE ORG/LT BLU WIRE ORG/WHT WIRE PNK/YEL WIRE RED WIRE RED/LT GRN WIRE RED/WHT WIRE TAN/RED WIRE TAN/YEL WIRE TRANSFER CASE RETURN BRAKE PEDAL POSITION SWITCH TRNSFER CASE CLUTCH RELAY OUT VIO/YEL WIRE WHT WIRE WHT/LT BLU WIRE WHT/RED WIRE WIPER/WASHER SYSTEM (RUN/PARK RELAY) YEL/WHT WIRE

1000 OHMS 120 OHMS OHMS 2200 OHMS 679 306 151 848 295 VEHICLE SPEED INPUT BRAKE APPLIED IN 8 9 10 307 57 BRAKE PRESS IN GROUND A/T AIR BAG SLIDING CONTACT (TOP OF STEERING COLUMN) BATTERY JUNCTION BOX FUSE 7 BLK WIRE BLK/YEL WIRE BRAKE PEDAL POSITION (BPP) SWITCH (UNDER LEFT SIDE OF DASH) BRN/LT GRN WIRE CENTRAL JUNCTION BOX CONTROL SW IN CONTROL SW GND IGN DEACTIVA- TION SWITCH (LEFT REAR CORNER OF ENGINE COMPT) DK BLU WIRE DK BLU/YEL WIRE DK GRN/ORG WIRE FUSE 13 FUSE 15 FUSE 5 GRY/BLK WIRE GRY/RED WIRE HORN RELAY (IN BATTERY JUNCTION BOX) HORN SWITCHES HOT AT ALL TIMES HOT IN RUN HRN RLY LT BLU/BLK WIRE LT BLU/PNK WIRE LT BLU/RED WIRE LT GRN WIRE LT GRN/RED WIRE M/T NCA WIRE ON OFF OUTPUT SHAFT SPEED (OSS) SENSOR (ON LEFT SIDE OF TRANSMISSION) PNK TRANSFER CASE SPEED SENSOR (AT LEFT REAR OF TRANSMISSION) WIRE PNK WIRE PNK/BLK WIRE POWERTRAIN CONTROL MODULE (ON RIGHT SIDE OF ENGINE COMPT) REAR ANTI-LOCK BRAKE SYSTEM (RABS) MODULE RED WIRE RED/LT GRN WIRE REMOTE ANTI-THEFT PERSONALITY (RAP) MODULE (BEHIND LEFT SIDE OF DASH) RESUME SET/ COAST ACCEL SPEED CONTROL SERVO (IN LEFT SIDE OF ENGINE COMPT) SPEED CONTROL SWITCH ASSEMBLY STEERING COLUMN ASSEMBLY STEERING COLUMN GROUND TAN/ LT BLU WIRE TAN/LT BLU WIRE WHT/YEL WIRE YEL/LT BLU WIRE

999 140 EXTERIOR LIGHTS (BACKUP LAMPS) ALL LOCK/ ANTENNA BATTERY JUNCTION BOX (IN LEFT SIDE OF ENGINE COMPT) FUSE 3 BLK WIRE BLK/LT BLU WIRE BLK/PNK WIRE BLK/YEL WIRE BRAKE PEDAL POSITION SWITCH (UNDER LEFT SIDE OF DASH) BRN/LT GRN WIRE CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) DATA LINK CONNECTOR (BEHIND CENTER OF DASH) DATALINK DK BLU WIRE DOOR AJAR OUT DOOR AJAR REVERSE IN DOOR LOCKS SYSTEM DRIVER'S UNLOCK RELAY (LOCK RELAY BLOCK) DRVR UNLOCK ELECTRONIC SUSPENSION SYSTEM EXT LIGHTS EXTERIOR LIGHTS FUSE 15 FUSE 4 FUSE 8 GENERIC ELECTRONIC MODULE (GEM) (BEHIND LEFT SIDE OF DASH) GROUND HORN HORNS SYSTEM HOT AT ALL TIMES HOT IN ACCY OR RUN IGNITION BPP SWITCH ILLUM ENTRY IN INT LIGHTS ALL UNLOCK POWER LEFT DOOR AJAR LEFT DOOR AJAR SWITCH (LEFT DOOR JAMB) LEFT POWER DOOR LOCK SWITCH LOCK LOCK UNLOCK LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/YEL WIRE NCA WIRE ORG/ WIRE ORG/LT GRN WIRE PNK PNK WIRE PNK WIRE PNK/LT GRN WIRE PNK/YEL WIRE PPL PPL/LT BLU WIRE RED WIRE RED/LT GRN WIRE REMOTE ANTI-THEFT PERSONALITY (RAP) MODULE (IN RIGHT REAR OF VEHICLE) RIGHT DOOR AJAR RIGHT DOOR AJAR SWITCH (RIGHT DOOR JAMB) RIGHT POWER DOOR LOCK SWITCH UNLOCK WHT WIRE YEL WIRE

2.7 OHMS BLEND DOOR ACTUATOR (BEHIND CENTER OF DASH) BLEND DOOR POTENTIOMETER BLK WIRE BLK/LT GRN WIRE BLOWER/FLASHER RELAY BLOCK (BEHIND CENTER OF DASH) BLOWER RELAY BLU WIRE BRN WIRE BRN/ORG WIRE COLD FUNCTION SELECTOR SWITCH FUSE 5 HI BLOWER MOTOR SWITCH LO MED HI MED LO 3.8 OHMS HOT AT ALL TIMES BATTERY JUNCTION BOX FUSE 105 HOT IN RUN HOT IN RUN JUNCTION BOX FUSE/ RELAY BOX FUSE 24 ILLUMI- NATION LT BLU/RED WIRE LT GRN WIRE LT GRN/WHT WIRE OFF FLOOR PANEL, FLR, DEF FLOOR WARM MODE SELECTOR SWITCH DEF PANEL ORG/BLK WIRE PNK WIRE RED WIRE WHT WIRE WHT/PPL WIRE YEL WIRE YEL/RED WIRE

0.6 OHMS 2.7 OHMS 3.8 OHMS A/C CLUTCH CYCLING PRESSURE SWITCH (RIGHT REAR CORNER OF ENGINE COMPARTMENT) A/C CLUTCH DIODE (TAPED IN HARNESS, NEAR A/C COMPRESSOR) A/C COMPRESSOR CLUTCH SOLENOID (LEFT SIDE OF ENGINE COMPARTMENT) A/C PRESSURE CUT OFF SWITCH (RIGHT SIDE OF ENGINE COMPARTMENT) BATTERY JUNCTION BOX BLEND DOOR ACTUATOR (BEHIND CENTER OF DASH) BLEND DOOR POTENTIOMETER BLK WIRE BLK/YEL WIRE BLOWER MOTOR (RIGHT SIDE OF ENGINE COMPARTMENT) BLOWER MOTOR RESISTOR (RIGHT SIDE OF ENGINE COMPARTMENT, NEAR BLOWER MOTOR) BLOWER MOTOR SWITCH HI BLOWER RELAY BLOWER/FLASHER RELAY BLOCK (BEHIND CENTER OF DASH) BRN WIRE ENGINE CONTROLS SYSTEM (PCM POWER RELAY) FUNCTION SELECTOR SWITCH FUSE 24 FUSE 5 GRN WIRE HOT AT ALL TIMES BATTERY JUNCTION BOX FUSE 105 HOT IN RUN HOT IN RUN INSTRUMENT PANEL FUSE BOX ILLUMI- NATION LT BLU WIRE LT GRN WIRE LT GRN/WHT WIRE LT LT MED HI MED LO MODE SELECTOR SWITCH OFF PANEL/FLOOR PANEL FLOOR A/C FLR/DEF MAX A/C DEFROST ORG/ WIRE PANEL, FLOOR OFF PANEL FLOOR FLR, DEF A/C DEF MAX A/C PNK WIRE POWERTRAIN CONTROL MODULE (PCM) (RIGHT SIDE OF ENGINE COMPARTMENT) PPL RED WIRE WARM COLD WHT WIRE WOT RELAY YEL WIRE YEL/RED WIRE

BLK/LT BLU WIRE CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) FUSE 30 GRY/ORG WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER LT GRN WIRE PASSIVE ANTI-THEFT SYSTEM (PATS) TRANSCEIVER MODULE (BEHIND LEFT SIDE OF DASH) RED WIRE RED/LT GRN WIRE WHT/LT GRN WIRE

1.2 OHMS 4 X 4 HIGH IND 4.0 OHMS ANTI- BIAS CIRCUIT LOCK IND BLK WIRE BLK/LT BLU WIRE BLK/ORG WIRE BLK/PNK WIRE BLK/WHT WIRE BRAKE FLUID LEVEL INDICATOR SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE PEDAL POSITION (BPP) SWITCH (UNDER LEFT SIDE OF DASH) CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) DIFFERENTIAL SPEED SENSOR (ON REAR AXLE) DIFFERENTIAL SPEED SENSOR DATA LINK CONNECTOR (IN CENTRAL JUNCTION BOX) DK GRN WIRE DK GRN/YEL WIRE DUMP SOL FUSE 15 FUSE 6 GRY/YEL WIRE HOT AT ALL TIMES HOT IN RUN IGNITION SWITCH INSTRUMENT CLUSTER ISO SOL LOCK OFF LT BLU WIRE LT BLU/PNK WIRE LT BLU/RED WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/YEL WIRE NCA WIRE NOT USED PNK/LT GRN WIRE REAR ANTI-LOCK BRAKE SYSTEM (RABS) MODULE (BEHIND RIGHT SIDE OF DASH) RED WIRE RED/LT GRN WIRE RED/PNK WIRE RUN WIRE TAN WIRE TAN/LT GRN WIRE VALVE RESET SWITCH WHT WIRE YEL WIRE YEL/LT GRN WIRE

820 OHMS TRANSMISSION CONTROL INDICATOR LAMP O/D OFF ACCEL SIG AIR CONDITIONING SYSTEM BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BODY COMPUTER SYSTEM BRN WIRE BRN/PNK WIRE CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) CKP- CKP+ DATA LINK (-) DATA LINK (+) DATA LINK CONNECTOR (PARTIAL) (UNDER CENTER OF DASH) 10 2 DIGITAL TRANSMISSION RANGE SENSOR (DTR SENSOR) (LEFT SIDE OF TRANSMISSION) DK BLU WIRE DK BLU/LT GRN WIRE DK BLU/WHT WIRE DK GRN/VIO WIRE DK GRN/YEL WIRE DLC ELECTRONIC SUSPENSION SYSTEM FUSE 30 GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START HOT IN RUN OR START CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) FUSE 29 IAT FUEL PUMP MON ACCS TP OUT PCM DATA OUT IGNITION COILS 1, 2 IGNITION COILS 3, 4 INSTRUMENT CLUSTER SYSTEM INTAKE MANIFOLD COMMUNICATOR (IMCC) CONTROL (ON RIGHT SIDE OF ENGINE) INTAKE MANIFOLD EVR CTRL KS SENSOR LT BLU/BLK WIRE LT GRN WIRE MAF TFT NCA WIRE ORG/BLK WIRE ORG/LT GRN WIRE ORG/YEL WIRE PCM POWER DIODE PCM POWER RELAY FUSE 2 PNK/LT BLU WIRE PNK/ORG WIRE PNK/WHT WIRE POWERTRAIN CONTROL MODULE (PCM) (RIGHT SIDE OF ENGINE COMPT) PWR GND CASE GND IGN COIL 1 SHIFT SOL A PWR GND IGN COIL 2 RADIO NOISE CAPACITOR 1 RADIO NOISE CAPACITOR 2 RED WIRE RED/LT BLU WIRE RED/LT GRN WIRE RED/YEL WIRE SPARK PLUGS TAN WIRE TAN/LT BLU WIRE TAN/ORG WIRE TAN/WHT WIRE TCS TO DTR SENSOR (DIAGRAM 4 OF 4) TRANSMISSION CONTROL SWITCH (A/T) VIO WIRE VIO/ORG WIRE WHT WIRE WHT/BLK WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE YEL WIRE YEL/BLK WIRE

22 23 24 25 26 27 28 PNK WIRE BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) FUSE 24 BLK WIRE BRN/LT GRN WIRE BRN/PNK WIRE BRN/WHT WIRE CRANKSHAFT POSITION (CKP) SENSOR (LOWER FRONT OF ENGINE) CRANKSHAFT POSITION SENSOR SHIELD DIFFERENTIAL PRESSURE FEEDBACK EGR (DPFE) SENSOR (LEFT SIDE OF ENGINE) DK BLU WIRE DK GRN/VIO WIRE DK GRN/YEL WIRE ELECTRONIC SUSPENSION SYSTEM FUEL PUMP RELAY FUEL RESET SWITCH INDICATOR FUEL TANK PRESSURE SENSOR (AT FUEL TANK) FUSE 10 FUSE 18 FUSE 23 GENERIC ELECTRONIC MODULE/ CENTRAL TIMER MODULE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER INTAKE AIR TEMPERATURE (IAT) SENSOR (ON INTAKE MANIFOLD) LT BLU WIRE LT BLU/ORG WIRE LT BLU/YEL WIRE NCA WIRE ORG/BLK WIRE ORG/YEL WIRE PNK WIRE PNK/BLK WIRE PNK/ORG WIRE PNK/WHT WIRE REAR OF ENGINE COMPT) RED WIRE RED/LT GRN WIRE RED/PNK WIRE RED/YEL WIRE TAN/LT BLU WIRE THROTTLE POSITION (TP) SENSOR (ON THROTTLE BODY) TRANSFER CASE SPEED SENSOR VIO WIRE VIO/ORG WIRE VIO/WHT WIRE VSS INPUT WHT/LT GRN WIRE