Ford Cab & Chassis F350 Super Duty (1999-2012) nca Wiring diagrams

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

AJAR SWITCH (FRONT PASSENGER'S DOOR) AJAR SWITCH (LEFT REAR DOOR) AJAR SWITCH (RIGHT REAR DOOR) AUTO- LP AUTOLP ON BLK WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/GRY WIRE BLU/RED WIRE BRAKE FLUID LEVEL SWITCH BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER SAFETY BELT BUCKLE SWITCH (DRIVER'S SEAT BELT BUCKLE) DRIVER SIDE FRONT DOOR AJAR SWITCH DRIVER SIDE REAR DOOR DRV BUCKLE FLOOR, NEAR REAR OF CAB) (SUPER CAB: BODY FOG LP FRONT OF STEERING COLUMN, NEAR FUSE 27 (RIGHT SIDE OF DASH) FUSE 32 GRN WIRE GRN/BLU WIRE GRN/VIO WIRE GRY WIRE GRY/ORG WIRE GRY/VIO WIRE GRY/YEL WIRE HDLP OFF HDLP ON HEADLAMP SWITCH HOT AT ALL TIMES SMART JUNCTION BOX (SJB) HOT IN RUN AND START HS CAN+ IGNITION SWITCH INSTRUMENT CLUSTER (IC) KEY-IN IGNITION SWITCH LEFT TURN LH TURN MAIN HARNESS, NEAR BREAKOUT UNDER MED CAN MICRO - MS CAN + MULTIFUNCTION SWITCH NCA WIRE NEAR BREAKOUT TO CENTER OF CAB PARK BRAKE SWITCH (LEFT SIDE OF DASH) PARK BRK SW PARK LP PARK LP ON PASSENGER SIDE FRONT DOOR PASSENGER SIDE REAR DOOR PASSENGER'S SEAT) POWERTRAIN CONTROL MODULE (PCM) (DIESEL) RESTRAINTS CONTROL MODULE (RCM) (CENTER OF DASH) RH TURN RIGHT TURN RUN/START SENSE VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE

39 679 360 648 1145 1143 570 1028 1030 CUSTOMER ACCESS A/C SYSTEM BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/WHT WIRE BLU WIRE BRN/ORG WIRE BRN/PNK WIRE CCS CKP(+) CKP(-) PWR GND PWR GND CASE GND IGN COIL 1 IGN COIL 10 COIL ON PLUG CUSTOMER ACCESS DATA LINK (-) DATA LINK (+) DATA LINK CONNECTOR (BEHIND CENTER OF DASH) 10 2 DIGITAL TRANSMISSION RANGE (DTR) SENSOR (ON LEFT SIDE OF TRANSMISSION) DK BLU WIRE DK GRN/VIO WIRE DK GRN/YEL WIRE DK LT PNK/ WIRE FUSE FUSE 24 FUSE 30 FUSE 5 FUSE 7 GRN WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN RUN OR START HOT IN RUN OR START CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) IAT FUEL PUMP MON AC HEAD PRESS SW FUEL INJ 10 DATA OUTPUT INDICATOR SWITCH INSTRUMENT CLUSTER KNOCK SENSOR VSS (-) LOW IND MIL IND LT BLU/BLK WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE LT LT MAF TFT NCA WIRE OD OFF ORG/ WIRE ORG/BLK WIRE ORG/LT GRN WIRE ORG/YEL WIRE OVERDRIVE CANCEL SWITCH (A/T) OVERHEAD CONSOLE PCM POWER DIODE PCM POWER RELAY PNK LT WIRE PNK WIRE PNK/LT BLU WIRE PNK/LT GRN WIRE PNK/ORG WIRE PNK/WHT WIRE POWERTRAIN CONTROL MODULE (PCM) (ON LEFT SIDE OF FIREWALL) PWR GND IGN COIL 5 IGN COIL 7 RED WIRE RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE SHIFT SOL 1 SHIFT SOL 2 TRANS CTRL IND EPROM PWR TACH TAN WIRE TAN/LT BLU WIRE TAN/LT GRN WIRE TAN/ORG WIRE TAN/WHT WIRE TCS TEMP OUTPUT VSS EGR SOL TACH TO DTR SENSOR (DIAGRAM 6 OF 6) TRANSMISSION CONTROL INDICATOR LAMP VIO WIRE VIO/ORG WIRE WHT WIRE WHT/BLK WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/PNK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

A/C CLUTCH RELAY BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/WHT WIRE COLD COLD START HEATER DIODE (RIGHT REAR OF ENGINE COMPT) COLD START HEATER RELAY (RIGHT REAR OF ENGINE COMPT) CRANKSHAFT POSITION (CKP) SENSOR (FRONT CENTER OF ENGINE) DK BLU WIRE DK BLU/ YEL WIRE DK BLU/YEL WIRE DK GRN/VIO WIRE DK GRN/YEL WIRE ENGINE COOLANT TEMP GUAGE ENGINE COOLANT TEMPERATURE (ECT) SENDER (TOP FRONT OF ENGINE) FUEL LEVEL IN FUEL PUMP RELAY FUSE 19 GRY WIRE GRY/ORG WIRE GRY/RED WIRE HEATER HEATER HARNESS) HOT AT ALL TIMES HOT AT ALL TIMES FUSE LINK K 12 GA (NEAR STARTER MOTOR) I/P RELAY BLOCK (BEHIND DASH, INSTRUMENT CLUSTER LOCK OFF DIODE (COLD START) (RIGHT REAR OF ENGINE COMPT) LOCK OFF SOLENOID (COLD START) (RIGHT REAR OF ENGINE COMPT) LT BLU/ORG WIRE NCA WIRE NEAR INST PANEL) NOT USED ORG/BLK WIRE ORG/YEL WIRE OVERHEAD CONSOLE PNK WIRE PNK/ ORG WIRE PNK/BLK WIRE PNK/LT BLU WIRE PNK/LT GRN WIRE PNK/ORG WIRE PNK/WHT WIRE RED WIRE RED/WHT WIRE RED/YEL WIRE TAN/LT BLU WIRE TAN/ORG WIRE VIO/ORG WIRE WHT WIRE WHT/PNK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE YEL/WHT WIRE

1100 331 A/C SYSTEM 199 481 (A/T) (M/T) BLK/WHT WIRE BRAKE PEDAL POSITION SWITCH BRN/LT BLU WIRE BRN/WHT WIRE BRN/YEL WIRE CAM POS IN OSS HEGO 21 MAF SENS IN TP SENS IN CAMSHAFT POSITION SENSOR (CMP) (ON FRONT OF LEFT CYL HEAD) CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) GEM CYL HEAD TEMP DIGITAL TRANSMISSION RANGE (DTR) SENSOR (LEFT SIDE OF TRANSMISSION) DK BLU/YEL WIRE DK GRN WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE EVAP CANISTER PURGE VALVE (RIGHT REAR OF ENGINE COMPARTMENT) FROM DTR SENSOR (DIAGRAM 1 OF 6) FUEL INJ 9 A/C CLTCH RLY FUSE 15 VSS FUSE 20 GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE GRY/RED WIRE GRY/WHT WIRE HEATED OXYGEN SENSOR HEGO 11 HEGO 21 HEATER CTRL HOT AT ALL TIMES HOT IN KNOCK SENSOR (ON REAR OF ENGINE) HEATED OXYGEN SENSOR LT BLU WIRE LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/RED WIRE LT BLU/YEL WIRE LT GRN/BLK WIRE LT GRN/ORG WIRE MASS AIRFLOW (MAF) SENSOR (LEFT FRONT OF ENGINE COMPT) NCA WIRE PNK/LT BLU WIRE PNK/ORG WIRE PNK/WHT WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (PCM) (ON LEFT SIDE OF FIREWALL) RED WIRE RED/BLK WIRE RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE SIG RETURN BPP SW TAN WIRE TAN/BLK WIRE TAN/LT BLU WIRE TAN/RED WIRE TCC SOL KAP B(+) EVAP PURGE KNOCK SENSOR VSS (+) TSS HEGO 11 THROTTLE POSITION (TP) SENSOR (ON THROTTLE BODY) VIO/YEL WIRE VPWR FUEL INJ 8 FUEL INJ 6 FUEL INJ 4 FUEL INJ 2 IGN COIL 4 PWR GND IGN COIL 3 VSS WHT WIRE WHT/LT BLU WIRE WHT/PNK WIRE WHT/RED WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/LT BLU WIRE YEL/LT GRN WIRE YEL/RED WIRE

643 224 306 553 307 (A/T) (M/T) A/C SYSTEM AUX TACH FEED CCS SOL CAM POS SENS BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) I/P RELAY BLOCK BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) PCM POWER DIODE BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BRAKE PRESSURE SWITCH (LEFT SIDE OF ENGINE COMPT) BRN/ORG WIRE BUS (-) BUS (+) DIESEL FUEL PUMP MOTOR (NEAR FUEL TANK) DIGITAL TRANSMISSION RANGE (DTR) SENSOR (ON LEFT SIDE OF TRANSMISSION) DK GRN WIRE DK GRN/LT GRN WIRE DK GRN/YEL WIRE EXCURSION 2 10 13 DATA LINK CONNECTOR (BEHIND CENTER OF DASH) EXHAUST PRESSURE REGULATOR (TOP CENTER OF ENGINE) FUEL HEATER/ WATER IN FUEL SENSOR (ON CENTER OF ENGINE) FUEL PUMP RELAY FUSE 24 113 FUSE 27 106 FUSE 19 112 FUSE 30 GLOW PLUG MON GLOW PLUG MON IDLE VALIDATION GRY WIRE GRY/ORG WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR START CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) IDM POWER RELAY LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/RED WIRE MIL IND LOW CURRENT SENS NEUTRAL GEAR SW BRAKE WARNING NCA WIRE ORG/BLK WIRE ORG/LT BLU WIRE ORG/LT GRN WIRE ORG/YEL WIRE OVERHEAD CONSOLE SYSTEM PCM POWER RELAY PICKUP 648 924 795 PNK WIRE PNK/BLK WIRE PNK/LT BLU WIRE PNK/LT GRN WIRE POWER TAKE OFF (BODY BUILDER) POWERTRAIN CONTROL MODULE (PCM) (ON LEFT SIDE OF FIREWALL) PWR GND RED WIRE RED/LT GRN WIRE RED/YEL WIRE SPEED CTRL IND STARTING/ CHARGING SYSTEM (W/ DUAL GENERATORS) TAN/LT BLU WIRE TAN/LT GRN WIRE TAN/ORG WIRE TAN/WHT WIRE TCIL GEN SCAN TOOL IN TO DTR SENSOR (DIAGRAM 4 OF 4) TP SENS SPEED/TACH GRD VIO WIRE VIO/LT BLU WIRE VIO/ORG WIRE WASTEGATE CONTROL SOLENOID (IN CENTER OF ENGINE) WATER IN FUEL IND TCS (A/T) CPP (M/T) EBP SENS BRAKE PRESS SW WCS SOL DSL ELECT DRV WHT WIRE WHT/BLK WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/PNK WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

BLK WIRE BLK/ORG WIRE BLK/PNK WIRE BRN WIRE BRN/ORG WIRE CLUTCH PEDAL POSITION (CPP) SWITCH (ABOVE CLUTCH PEDAL) OVERDRIVE CANCEL SWITCH CRUISE SET LAMP DK BLU WIRE DK GRN WIRE FUSE FUSE LINK B (12 GA- FUSE LINK D 20 GA- FUSE LINK E 20 GA- FUSE LINK F (20 GA FUSE LINK G (20 GA- FUSE LINK H (12 GA GLOW PLUG RELAY (LEFT SIDE OF ENGINE COMPT) GLOW PLUGS GRY WIRE GRY/ORG WIRE GRY/WHT WIRE HIGH/LOW INDICATOR SWITCH (NEAR DTR SENSOR) HOT AT ALL TIMES HOT IN RUN OR START CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) IDLE VALIDATION SWITCH (OPEN AT IDLE) (LOWER LEFT SIDE OF DASH) INJECTION PRESSURE REGULATOR (TOP CENTER OF ENGINE) INSTRUMENT CLUSTER WAIT TO LT BLU/BLK WIRE LT BLU/ORG WIRE LT GRN WIRE LT GRN/RED WIRE MAL- FUNCTION IND MANIFOLD INTAKE AIR HEATER 58 AMP MANIFOLD INTAKE AIR HEATER RELAY (CENTER OF ENGINE COMPT) NCA WIRE ORG/BLK WIRE ORG/LT BLU WIRE ORG/YEL WIRE PNK/LT GRN WIRE RED WIRE RED YEL/ WIRE RED/LT GRN WIRE RED/YEL WIRE TACH TAN/LT BLU WIRE TAN/WHT WIRE TCIL TCS VIO WIRE VIO/LT BLU WIRE VIO/ORG WIRE WATER IN FUEL FUEL RESET LOW WHT LT GRN/ WIRE WHT WIRE WHT/BLK WIRE WHT/LT GRN WIRE WHT/PNK WIRE WHT/VIO WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE

BLK/PNK WIRE BRN/LT BLU WIRE BRN/ORG WIRE BRN/YEL WIRE CID SIG IN COAST CLUTCH SOLENOID DK BLU/YEL WIRE DK GRN WIRE DK GRN/LT GRN WIRE DK GRN/WHT WIRE ELECTRONIC PRESSURE CONTROL SOLENOID ENGINE OIL TEMPERATURE (EOT) SENSOR (TOP FRONT OF ENGINE) FEEDBACK FUEL INJ 1 FUEL INJ 2 FUEL INJ 3 FUEL INJ 4 FUEL INJ 5 FUEL INJ 6 FUEL INJ 7 FUEL INJ 8 FUEL INJECTORS FUEL SIG GRY WIRE GRY/RED WIRE GRY/WHT WIRE INJ FEED INTAKE AIR TEMPERATURE SENSOR (LEFT SIDE OF ENGINE COMPT, BEHIND AIR CLEANER) LT BLU WIRE LT BLU/ORG WIRE LT GRN WIRE LT GRN/ORG WIRE LT GRN/RED WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/YEL WIRE OUTPUT SHAFT SPEED SENSOR (TOP OF TRANS) PNK/YEL WIRE PWR GND PWR IN RED WIRE RED/YEL WIRE SHIELD SHIFT SOLENOID SIG RTN TAN WIRE TAN/BLK WIRE TAN/RED WIRE TORQUE CONVERTER CLUTCH SOLENOID TRANSMISSION FLUID TEMPERATURE SENSOR TURBINE SHAFT SPEED SENSOR (TOP OF TRANS) VIO WIRE VIO/LT BLU WIRE VIO/ORG WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/YEL WIRE YEL/LT BLU WIRE YEL/RED WIRE YEL/WHT WIRE

2 10 13 DATA LINK CONNECTOR (DLC) (BEHIND LEFT SIDE OF DASH) 224 306 553 307 (A/T) (M/T) A/C SYSTEM BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BRAKE WARNING BRN/ORG WIRE BUS (-) BUS (+) CENTRAL JUNCTION BOX (BEHIND LOWER LEFT SIDE OF DASH) DIGITAL TRANSMISSION RANGE (DTR) SENSOR (ON LEFT SIDE OF TRANSMISSION) DK BLU/ORG WIRE DK GRN WIRE DK GRN/LT GRN WIRE DK GRN/YEL WIRE EXCURSION FUSE 22 FUSE 23 GPCM GRY WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT AT ALL TIMES CENTRAL JUNCTION BOX (BEHIND LOWER LEFT SIDE OF DASH) FUSE 116 HOT AT ALL TIMES FUSE 105 IDLE VALIDATION IGNITION SWITCH INJECTOR DRIVER MODULE POWER RELAY LOCK OFF LOW CURRENT SENS LT BLU/BLK WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/RED WIRE LT GRN/WHT WIRE NCA WIRE NEAR BREAK- NOT USED CCS SOL CAM POS SENS ORG/BLK WIRE ORG/LT BLU WIRE ORG/LT GRN WIRE ORG/YEL WIRE OVERHEAD CONSOLE SYSTEM PCM POWER DIODE PCM POWER RELAY PICKUP CUSTOMER ACCESS PNK WIRE PNK/BLK WIRE PNK/LT BLU WIRE POWERTRAIN CONTROL MODULE (PCM) (ON LEFT SIDE OF FIREWALL) PWR GND RED WIRE RED/LT GRN WIRE RED/YEL WIRE RUN WIRE SPEED CTRL IND STARTING/CHARGING SYSTEM (W/ DUAL GENERATORS) TAN/LT BLU WIRE TAN/LT GRN WIRE TAN/ORG WIRE TAN/WHT WIRE TCIL GEN SCAN TOOL IN TCS (A/T) CPP (M/T) EBP SENS BRAKE PRESS SW TO DTR SENSOR (DIAGRAM 4 OF 4) TO FUEL PUMP RELAY (DIAGRAM 2 OF 4) TP SENS SPEED/TACH GND VIO WIRE VIO/LT BLU WIRE VIO/ORG WIRE WASTEGATE CONTROL SOLENOID (AT TOP REAR OF ENGINE COMPT) WATER IN FUEL SENSOR (AT TOP RIGHT SIDE OF ENGINE) WCS SOL DSL ELECT DRV WHT/BLK WIRE WHT/LT GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

A/T BLK/ORG WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/RED WIRE BRN/WHT WIRE CENTRAL JUNCTION BOX (BEHIND LOWER LEFT SIDE OF DASH) CLUTCH PEDAL POSITION (CPP) SWITCH (M/T) (ABOVE CLUTCH PEDAL) CNTL OUT DK GRN WIRE DK GRN/YEL WIRE ENGINE COOLANT TEMPERATURE (ECT) SENSOR (ON FRONT OF ENGINE) FROM PCM POWER RELAY (DIAGRAM 1 OF 4) FUEL PUMP RELAY FUSE 40 GLOW PLUGS GLW PLG 1 GLW PLG 2 GLW PLG 3 GLW PLG 4 GLW PLG 5 GLW PLG 6 GLW PLG 7 GLW PLG 8 GPCM GRY WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT AT ALL TIMES FUSE LINK C (12 GA FUSE LINK D (12 GA INSTRUMENT CLUSTER SPEED CONTROL SET LAMP INSTRUMENT CLUSTER SYSTEM PARK BRAKE SWITCH (ON PARK BRAKE ASSEMBLY) LT BLU/ORG WIRE LT GRN WIRE LT GRN/RED WIRE M/T NCA WIRE O/D OFF IND ORG/BLK WIRE ORG/LT BLU WIRE ORG/YEL WIRE OVERDRIVE CANCEL SWITCH POWER IN RED WIRE RED/LT GRN WIRE RED/YEL WIRE TAN/LT BLU WIRE TAN/WHT WIRE TCS VIO/LT BLU WIRE VIO/ORG WIRE WHT/BLK WIRE WHT/LT GRN WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE