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

3 6 11 12 13 14 15 16 20 GROUND ANTI-LOCK BRAKE SYSTEM MODULE (LEFT FRONT OF ENGINE COMPT) BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/WHT WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH (UNDER LEFT SIDE OF DASH) BRN WIRE BRN/ORG WIRE BRN/WHT WIRE CALIF ONLY W/O BI- FUEL CENTRAL JUNCTION BOX (LOWER LEFT SIDE OF DASH) CIRCUIT COAST CLUTCH CONTROL COMPUTER DATA LINES SYSTEM CRUISE CONTROL, BODY COMPUTER, INSTRUMENT CLUSTER DIFFERENTIAL SPEED SENSOR (CENTER OF REAR AXLE) DIGITAL TRANSMISSION RANGE SENSOR (LEFT SIDE OF TRANSMISSION) DK BLU/YEL WIRE DK GRN/WHT WIRE DLC (-) DLC (+) CCS GROUND GROUND TCS ELECTRONIC PRESSURE CNTRL SOL ENGINE CONTROLS FUSE 15 FUSE 19 FUSE 24 113 FUSE 30 FUSE 5 24 FUSE 7 19 GASOLINE BI-FUEL GRN WIRE GROUND TCC VSS IN TSS GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR START IGNITION COILS, RADIO NOISE CAPACITOR INSTRUMENT CLUSTER INSTRUMENT CLUSTER, PCM LT BLU WIRE LT BLU/BLK WIRE LT BLU/RED WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/BLK WIRE MAF TFT IAT ECT MASS AIRLOW SENSOR (LEFT FRONT OF ENG COMPT) NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/YEL WIRE OVERDRIVE CANCEL SWITCH (END OF TRANSMISSION SELECTOR LEVER) PCM POWER DIODE PCM POWER RELAY PNK 9 WIRE PNK WIRE PNK/LT BLU WIRE PNK/ORG WIRE PPL RED WIRE RED/LT GRN WIRE RED/PNK WIRE RED/WHT WIRE RED/YEL WIRE SHIFT CNTRL 1 SHIFT CNTRL 2 TAN WIRE TAN/LT BLU WIRE TAN/ORG WIRE TAN/WHT WIRE TCIL TCIL DATA PPL TORQUE CONVERTER CLUTCH SOL TRANSMISSION FLUID TEMPERATURE SENSOR TURBINE SHAFT SPEED SENSOR (TOP OF TRANSMISSION) VIO WIRE VIO/ORG WIRE VIO/YEL WIRE VPWR GROUND GROUND EPC OSS OSS MAF TP VREF SIG RTN BOO VPWR GROUND WHT WIRE WHT/BLK WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

14 15 HS CAN+ HS CAN- 2 1 PARK AUTO BATTERY JUNCTION BOX (BJB) (LEFT REAR OF ENGINE COMPT) BLK WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/ YEL WIRE BLU/GRN WIRE BODY CONTROL MODULE (RIGHT KICK PANEL) BRN WIRE BRN/YEL WIRE CENTER ROOF MARKER LAMP COMPUTER DATA LINES SYSTEM DRIVER SIDE EXTERIOR REAR VIEW MIRROR FET FUSE 14 FUSE 24 FUSE 15 FUSE 26 GRY/BRN WIRE GRY/ORG WIRE HEAD PARK HEADLAMP SWITCH HOT AT ALL TIMES HS HS HAZARD CAN + CAN - INSTRUMENT PANEL CLUSTER (IPC) LEFT CENTER ROOF MARKER LAMP LEFT FRONT PARK/TURN LAMP LEFT LICENSE PLATE LAMP LEFT REAR SIDE LAMP 2 LEFT ROOF MARKER LAMP LEFT SIDE MARKER LAMP LEFT TURN TRAILER TOW LF TURN LAMP (FET) LOGIC GND LR STOP/TURN LAMP LR TURN LAMP (FET) MICRO - MULTI-IFUCTION SWITCH HAZARD SWITCH NCA WIRE OFF PARK PARKING LAMP TRAILER TOW RELAY PWR GND RELAY BATTERY JUNCTION BOX (BJB) (LEFT REAR OF ENGINE COMPT) RIGHT CENTER RIGHT ROOF RIGHT FRONT PARK/TURN LAMP RIGHT LICENSE PLATE LAMP RIGHT REAR SIDE LAMP 1 RIGHT SIDE MARKER LAMP ROOF MARKER LAMP MARKER LAMP STEERING COLUMN CONTROL MODULE (TOP OF STEERING COLUMN) STOP/ CHMSL (FET) TURN VBATT VIO/GRN WIRE VIO/RED WIRE W/ DUAL REAR WHEELS W/ WINDOW ONE-TOUCH UP W/O WINDOW ONE-TOUCH UP WHT WIRE WHT/BLU WIRE WHT/VIO WIRE WIDE FRAME W/ PICKUP BED YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/ORG WIRE YEL/RED WIRE YEL/VIO WIRE

BACKUP LAMP CIRCUIT BLK WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/ORG WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) (RIGHT KICK BPP BPS BRAKE PEDAL POSITION (BPP) SWITCH (LEFT SIDE OF DASH) BRN WIRE EXCEPT 6.7L 6.7L FUSE 13 FUSE 21 PANEL) FUSE 30 FUSE 31 FUSE 40 GRN/ORG WIRE GRY/BRN WIRE GRY/RED WIRE GRY/VIO WIRE HIGH MOUNTED STOPLAMP HOT AT ALL TIMES INTERIOR LIGHTS LAMP (FET) LEFT REAR PARK/ STOP/TURN LAMP MICRO - NCA WIRE PARK PARK LAMP RELAY PASSENGER SIDE EXTERIOR REAR VIEW MIRROR POWERTRAIN CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) REAR MARKER LAMP ASSEMBLY RELAY BATTERY JUNCTION BOX (BJB) (LEFT REAR OF ENGINE COMPT) REVERSING RF TURN LAMP (FET) RIGHT REAR LAMP RIGHT REAR PARK/ STOP/TURN LAMP RIGHT TURN TRAILER TOW RR STOP/ TURN RR TURN LAMP (FET) STOP STOP TURN STOP/TURN SYSTEM TAPED TO HARNESS TRAILER TOW CIRCUIT TURN VIO/ORG WIRE VIO/WHT WIRE W/ POWER MIRRORS W/ WINDOW ONE-TOUCH UP WHT WIRE WIDE FRAME WIDE FRAME W/ PICKUP BED NARROW FRAME, WIDE FRAME W/O PICKUP BED NARROW FRAME WIDE FRAME W/O PICKUP BED YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

1 2 3 4 5 6 MOTOR- 1 2 3 4 VPWR BATTERY BATTERY JUNCTION BOX (BJB) (LEFT REAR OF ENGINE COMPT) BLK WIRE BLK/GRY WIRE BLOWER MOTOR (RIGHT END OF HVAC UNIT) BLOWER MOTOR RELAY BLOWER MOTOR SPEED CONTROL (RIGHT SIDE OF HVAC ASSEMBLY) BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) BRN WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DEFROST/PANEL/FLOOR MODE DOOR ACTUATOR (LEFT SIDE OF HVAC ASSEMBLY) EVAP TEMP SENSOR EVAPORATOR TEMPERATURE SENSOR (ON EVAPORATOR) FUSE 23 FUSE 37 FUSE 46 FUSE 50 GND FRONT BLOWER RLY MSCAN+ MSCAN- GRN WIRE GRN/BRN WIRE GRN/ORG WIRE GRN/VIO WIRE GRY WIRE GRY/BLU WIRE GRY/ORG WIRE HIGH CURRENT BATTERY JUNCTION BOX (BJB) (RIGHT SIDE OF ENGINE COMPT) MEGA FUSE HOT AT ALL TIMES HOT IN HOT IN START OR RUN HS CAN + HS CAN - HVAC MODULE MODE 1 ACT FDBK MODE DR 1 CCW MODE DR 1 CW MOTOR NCA WIRE OR RUN ORG/ WIRE PASS TEMP DR CCW PASS TEMP DR CW PASS TEMP ACT FDBK PWM GND RED WIRE RETURN VREF DEFROST REQUEST RIGHT SIDE TEMPERATURE BLEND DOOR ACTUATOR (TOP MIDDLE OF HVAC ASSEMBLY) VBAT VIO WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/ORG WIRE WHT WIRE WHT/BLU WIRE WHT/ORG WIRE WHT/VIO WIRE YEL WIRE YEL/GRN WIRE YEL/ORG WIRE

500 OHMS 1000 OHMS AIR BAG DIAGNOSTIC MODULE (IN CENTER OF DASH) AIR BAG INDICATOR AIR BAG INDICATOR AIR BAG SW LP DR AIR BAG SW SENSE IGNITION AIR BAG PASS RTN AIR BAG SLIDING CONTACT AIR BAG TONE REQUEST INPUT BLK WIRE BLK/LT BLU WIRE BLK/ORG WIRE BLK/YEL WIRE CENTRAL JUNCTION BOX (BEHIND LOWER LEFT SIDE OF DASH) DATA LINK CONNECTOR (DLC) (PARTIAL) (BEHIND CENTER OF DASH) DRIVER AIR BAG FUSE 22 FUSE 23 FUSE 29 GENERIC ELECTRONIC MODULE (GEM) (BEHIND LOWER LEFT SIDE OF DASH) GROUND AIR BAG TONE OUT AIR BAG PASS MON AIR BAG DR RETURN 1 1 1 GROUND GROUND GRY WIRE GRY/ORG WIRE GRY/WHT WIRE HOT IN RUN HOT IN RUN OR START INSTRUMENT CLUSTER ISO 9141 LINK LT BLU WIRE LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/WHT WIRE NCA WIRE ORG/ WIRE PASSENGER AIR BAG PASSENGER AIR BAG DEACTIVATION SWITCH PNK WIRE PNK/BLK WIRE RED WIRE RED/WHT WIRE SHORTING BAR VIO WIRE VIO/ORG WIRE WHT WIRE WHT/LT BLU WIRE YEL WIRE YEL/LT GRN WIRE

1 1 INDICATOR LAMP GROUND PRETENSIONER 1000 OHMS 500 OHMS AIR BAG INDICATOR AIR BAG SLIDING CONTACT AIR BAG TONE REQUEST INPUT BLK WIRE BLK/LT BLU WIRE BLK/YEL WIRE CENTRAL JUNCTION BOX (BEHIND LOWER LEFT SIDE OF DASH) DATA LINK CONNECTOR (DLC) (PARTIAL) (BEHIND CENTER OF DASH) DRIVER AIR BAG DRIVER SAFETY BELT PRETENSIONER FUSE 22 FUSE 23 FUSE 29 GENERIC ELECTRONIC MODULE (GEM) (BEHIND LOWER LEFT SIDE OF DASH) GRY WIRE GRY/ORG WIRE GRY/WHT WIRE HOT IN RUN HOT IN RUN OR START IGNITION GROUND PRETENSIONER PRETENSIONER INSTRUMENT CLUSTER LT BLU WIRE LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/WHT WIRE LT GRN/BLK WIRE LT GRN/RED WIRE NCA WIRE ORG/ WIRE PASSENGER AIR BAG PASSENGER AIR BAG DEACTIVATION SWITCH PASSENGER SAFETY BELT PRETENSIONER PNK WIRE PNK/BLK WIRE PRETENSIONER RED WIRE RED/WHT WIRE RESTRAINTS CONTROL MODULE (RCM) (BEHIND CENTER OF DASH) SHORTING BAR TONE REQUEST VIO WIRE VIO/ORG WIRE WHT WIRE WHT/LT BLU WIRE YEL WIRE YEL/BLK WIRE YEL/LT GRN WIRE YEL/RED WIRE

ACCELERATOR PEDAL POSITION SENSOR (ON ACCELERATOR PEDAL SUPPORT) AUTOMATIC TRANSMISSION MODULE BLK/LT BLU WIRE BLK/PNK WIRE BRN/LT BLU WIRE BRN/ORG WIRE BRN/WHT 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 (ON 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 (OSS) SENSOR (ON TOP OF TRANSMISSION EXTENSION HOUSING) PNK/YEL WIRE PWR GND PWR IN RED WIRE RED/LT GRN WIRE RED/YEL WIRE SHIELD SHIFT SHIFT SOLENOID SOLENOID SIG RTN TAN WIRE TAN/BLK WIRE TAN/RED WIRE TORQUE CONVERTER CLUTCH SOLENOID TRANSMISSION FLUID TEMPERATURE SENSOR TURBINE SHAFT SPEED (TSS) SENSOR (ON TOP OF TRANSMISSION, AT CONVERTER HOUSING) VIO/LT BLU WIRE VIO/ORG WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/YEL WIRE YEL/LT BLU WIRE YEL/WHT WIRE

2 10 13 DATA LINK CONNECTOR (DLC) (BEHIND CENTER 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) DIESEL FUEL PUMP MOTOR (BELOW VEHICLE, NEAR FUEL TANK) 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 GLOW PLUG MON 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 INERTIA FUEL SHUTOFF (IFS) SWITCH (BEHIND RIGHT SIDE OF DASH) INJECTOR DRIVER MODULE POWER RELAY LOCK OFF LOW CURRENT SENS LT BLU/BLK WIRE LT BLU/YEL 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 76 924 795 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

& FUEL CHARGE HARN, NEAR BREAKOUT FOR RIGHT SIDE OF ENGINE) A/T BLK WIRE BLK/ORG WIRE BRN WIRE BRN/ORG WIRE CENTRAL JUNCTION BOX (BEHIND LOWER LEFT SIDE OF DASH) CLUTCH PEDAL POSITION (CPP) SWITCH (M/T) (ABOVE CLUTCH PEDAL) DK BLU WIRE 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 FUSE LINK C (12 GA FUSE LINK D (12 GA FUSE LINK F (20 GA FUSE LINK G (20 GA- GLOW PLUG RELAY (AT TOP OF ENGINE) GLOW PLUGS GRY WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES INJECTOR PRESSURE SENSOR (ON TOP CENTER OF ENGINE) INSTRUMENT CLUSTER SPEED CONTROL SET LAMP INSTRUMENT CLUSTER SYSTEM LT BLU/ORG WIRE LT GRN WIRE LT GRN/RED WIRE M/T MANIFOLD INTAKE AIR HEATER 58 AMP MANIFOLD INTAKE AIR HEATER RELAY (AT TOP RIGHT SIDE OF ENGINE) NCA WIRE O/D OFF IND ORG/BLK WIRE ORG/LT BLU WIRE ORG/YEL WIRE OVERDRIVE CANCEL SWITCH PARK BRAKE SWITCH (ON PARK BRAKE ASSEMBLY) RED WIRE RED YEL/ WIRE RED/LT GRN WIRE RED/YEL WIRE TAN/LT BLU WIRE TAN/WHT WIRE TCS VIO WIRE VIO/LT BLU WIRE VIO/ORG WIRE WHT LT GRN/ WIRE WHT/BLK WIRE WHT/LT GRN WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE

ACCELERATOR PEDAL POSITION SENSOR (ON ACCELERATOR PEDAL SUPPORT) AUTOMATIC TRANSMISSION MODULE BLK/LT BLU WIRE BLK/PNK WIRE BRN WIRE BRN/LT BLU WIRE BRN/ORG WIRE BRN/WHT 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 (ON 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 (OSS) SENSOR (ON TOP OF TRANSMISSION EXTENSION HOUSING) PNK/YEL WIRE PWR GND PWR IN RED WIRE RED/LT GRN WIRE RED/YEL WIRE SHIELD SHIFT SHIFT SOLENOID SOLENOID SIG RTN TAN WIRE TAN/BLK WIRE TAN/RED WIRE TORQUE CONVERTER CLUTCH SOLENOID TRANSMISSION FLUID TEMPERATURE SENSOR TURBINE SHAFT SPEED (TSS) SENSOR (ON TOP OF TRANSMISSION, AT CONVERTER HOUSING) 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