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

1 2 3 4 5 6 7 8 9 10 11 12 ESOF SOL 1 PNK/ WIRE 7 PNK WIRE ABS CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) AUXILIARY RELAY BOX 3 (LEFT REAR SIDE OF ENGINE COMPARTMENT) BLK WIRE BLK/PNK WIRE BRAKE PEDAL POSITION SWITCH (BEHIND LEFT SIDE OF DASH, ABOVE BRAKE PEDAL) BRN/WHT WIRE BRN/YEL WIRE CENTRAL JUNCTION BOX (LOWER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (BEHIND CENTER OF DASH) DK BLU WIRE DK GRN WIRE DK GRN/LT GRN WIRE DTR SENSOR, PARK BRAKE RELAY, GAS: SPEED CONTROL SERVO, DSL: VACUUM PUMP MOTOR ELECTRONIC SHIFT-ON-THE-FLY (ESOF) SOLENOID (RIGHT SIDE OF ENGINE COMPT) EXCURSION: PATS MODULE, EATC MODULE FOUR WHEEL DRIVE SWITCH FOUR-WHEEL DRIVE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) FUSE 111 FUSE 19 FUSE 27 FUSE 31 FUSE 33 FUSE 34 FUSE 45 GRY/BLK WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR ACC HOT IN RUN OR START ILLUM INSTRUMENT CLUSTER INSTRUMENT CLUSTER, WINDSHIELD WIPER MOTOR, PICKUP: FUEL TANK SELECTOR SWITCH LT BLU WIRE LT BLU/BLK WIRE LT BLU/PNK WIRE LT BLU/RED WIRE LT BLU/WHT WIRE LT GRN WIRE OFF ORG/ WIRE ORG/LT BLU WIRE ORG/WHT WIRE PICKUP PNK PNK WIRE PNK WIRE PNK/WHT WIRE RED WIRE RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE RUN WIRE TRANSFER CASE ASSEMBLY TRANSFER CASE HIGH TO LOW RELAY TRANSFER CASE LOW TO HIGH RELAY VEHICLE SECURITY MODULE VIO/YEL WIRE VSS NEUT SENS LO TO HI HI TO LO ESOF SOL IGN (ST) REF VOLT ISO BUS VSS OUT WHT WIRE WHT/LT BLU WIRE WHT/PNK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 ESOF SOL 1 PNK/ WIRE 7 PNK WIRE ABS CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) AUXILIARY RELAY BOX 3 (LEFT REAR SIDE OF ENGINE COMPARTMENT) BLK WIRE BLK/PNK WIRE BRAKE PEDAL POSITION SWITCH (BEHIND LEFT SIDE OF DASH, ABOVE BRAKE PEDAL) BRN/WHT WIRE BRN/YEL WIRE CENTRAL JUNCTION BOX (LOWER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (BEHIND CENTER OF DASH) DK BLU WIRE DK GRN WIRE DK GRN/LT GRN WIRE DTR SENSOR, PARK BRAKE RELAY, GAS: SPEED CONTROL SERVO, DSL: VACUUM PUMP MOTOR ELECTRONIC SHIFT-ON-THE-FLY (ESOF) SOLENOID (RIGHT SIDE OF ENGINE COMPT) EXCURSION: PATS MODULE, EATC MODULE FOUR WHEEL DRIVE SWITCH FOUR-WHEEL DRIVE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) FUSE 111 FUSE 19 FUSE 27 FUSE 31 FUSE 33 FUSE 34 FUSE 45 GRY/BLK WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR ACC HOT IN RUN OR START ILLUM INSTRUMENT CLUSTER INSTRUMENT CLUSTER, WINDSHIELD WIPER MOTOR, PICKUP: FUEL TANK SELECTOR SWITCH LT BLU WIRE LT BLU/BLK WIRE LT BLU/PNK WIRE LT BLU/RED WIRE LT BLU/WHT WIRE LT GRN WIRE OFF ORG/ WIRE ORG/LT BLU WIRE ORG/WHT WIRE PICKUP PNK PNK WIRE PNK WIRE PNK/WHT WIRE POWERTRAIN CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) RED WIRE RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE RUN WIRE TC NEUT SIG TRANSFER CASE ASSEMBLY TRANSFER CASE HIGH TO LOW RELAY TRANSFER CASE LOW TO HIGH RELAY VEHICLE SECURITY MODULE VIO/YEL WIRE VSS NEUT SENS LO TO HI HI TO LO ESOF SOL IGN (ST) REF VOLT ISO BUS VSS OUT WHT WIRE WHT/LT BLU WIRE WHT/PNK WIRE YEL WIRE

4 2 (2005) (EXCEPT 2005) 5 1 (2005) (EXCEPT 2005) AUTO AUTO AUTO HEAD OFF OFF PARK AUXILIARY RELAY BOX 1 (BEHIND LEFT CENTER OF DASH) BLK WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH (BEHIND LEFT SIDE OF DASH, ABOVE BRAKE PEDAL) BRN WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LOWER LEFT SIDE OF DASH) FUSE 17 DK BLU WIRE DRIVER SIDE EXTERIOR REAR VIEW MIRROR FUSE 18 FUSE 27 FUSE 7 GRN WIRE HEAD PARK HEADLIGHTS INTERIOR SYSTEM LIGHTS (FOG LIGHTS SYSTEM CIRCUIT) HIGH MOUNTED STOPLAMP HOT AT ALL TIMES HOT IN RUN INDICATOR FLASHER RELAY INSTRUMENT CLUSTER LEFT LEFT CENTER CENTER LEFT FRONT PARK/TURN LAMP LEFT FRONT SIDE LAMP LEFT REAR PARK/STOP TURN LAMP LEFT TAIL- LAMPS LT BLU WIRE LT BLU/PNK WIRE LT GRN WIRE LT GRN/ORG WIRE LT GRN/RED WIRE LT GRN/WHT WIRE MAIN LIGHT SWITCH MICROPROCESSOR MULTI- FUNCTION SWITCH NCA WIRE OFF ON OFF HAZARD SWITCH ORG/ WIRE ORG/LT BLU WIRE PARK LAMP RELAY PASSENGER SIDE EXTERIOR REAR VIEW MIRROR RIGHT CENTER RIGHT RIGHT FRONT PARK/TURN LAMP RIGHT FRONT SIDE LAMP RIGHT REAR PARK/STOP TURN LAMP RIGHT TAIL- LAMPS RIGHT TURN INDICATOR LEFT TURN INDICATOR RIGHT TURN SWITCH LEFT ROOF MARKER LAMPS TAN WIRE TAN/WHT WIRE VEHICLE SECURITY MODULE (VSM) (BEHIND LEFT SIDE OF DASH) W/ BOX W/ POWER EQUIPMENT W/ POWER MIRRORS W/O BOX WHT WIRE WHT/LT BLU WIRE WHT/RED WIRE WITH DUAL REAR WHEEL, W/ BOX OTHERS

BATTERY BATTERY II BATTERY JUNCTION BOX (BJB) (LEFT REAR OF ENGINE COMPT) BLK WIRE BLK/WHT WIRE BLU WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LOWER LEFT SIDE OF DASH) DK GRN WIRE FUSE 103 FUSE 113 FUSE 31 FUSIBLE LINK A (12 GA- FUSIBLE LINK B (12 GA- GROUND GRY WIRE HOT AT ALL TIMES IGNITION SWITCH LOCK LT BLU WIRE LT GRN WIRE LT PNK WIRE OFF PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE RUN WIRE SIG RTN STARTER MOTOR STARTER RELAY TORQSHIFT TRANSMISSION REF TRS VOLT ASSEMBLY SIG VIO WIRE WHT WIRE YEL WIRE

BATTERY BLK WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LOWER LEFT SIDE OF DASH) DIGITAL TRANSMISSION RANGE (DTR) SENSOR (ON LEFT SIDE OF TRANSMISSION) DK GRN WIRE FUSE 103 FUSE 113 FUSE 31 HOT AT ALL TIMES LOCK OFF LT BLU WIRE LT GRN WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE RUN WIRE STA IGNITION SWITCH (IN STEERING COLUMN) STARTER MOTOR (LOWER RIGHT REAR OF ENGINE) STARTER RELAY TAN WIRE VIO WIRE WHT WIRE YEL WIRE

3 6 11 12 13 15 16 20 GROUND BLK WIRE BLK/WHT WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH BRN WIRE BRN/ORG WIRE BRN/WHT WIRE CALIF CENTRAL JUNCTION BOX (LOWER LEFT SIDE OF DASH) CHT VPWR GROUND GROUND EPC OSS MAF TP VREF SIG RTN BPP SW VPWR GROUND COAST CLUTCH COMPUTER DATA LINES SYSTEM CONTROL SOLENOIDS CYLINDER HEAD TEMPERATURE SENDER (ON RIGHT CYLINDER HEAD) DIGITAL TRANSMISSION RANGE SENSOR (LEFT SIDE OF TRANSMISSION) DK BLU/YEL WIRE DK GRN/WHT WIRE ELECTRONIC PRESSURE ENGINE CONTROLS EXCURSION FOUR WHEEL DRIVE CONTROL MODULE FUSE 22 FUSE 23 FUSE 34 FUSE 45 GRN WIRE GROUND TCC TSS GRY WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR START INSTRUMENT CLUSTER LT BLU WIRE LT BLU/BLK WIRE LT BLU/RED WIRE LT BLU/YEL WIRE LT GRN WIRE MAF TFT IAT MASS AIRFLOW SENSOR (LEFT FRONT OF ENGINE COMPT) NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/YEL WIRE OVERDRIVE CANCEL SWITCH PCM POWER DIODE PCM POWER RELAY PNK WIRE PNK/LT BLU WIRE RED WIRE RED/LT GRN WIRE RED/YEL WIRE SHIFT 1 SHIFT 2 TAN WIRE TAN/LT BLU WIRE TAN/ORG WIRE TAN/WHT WIRE TCIL TCIL DATA SCP (-) SCP (+) CCS GROUND GROUND TCS THROTTLE POSITION (TP) SENSOR (ON THROTTLE BODY) TRANSMISSION CONVERTER CLUTCH TRANSMISSION FLUID TEMPERATURE SENSOR VIO WIRE VIO/ORG WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/LT GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/LT GRN WIRE

AIR CONDITIONING SYSTEM BLK/YEL WIRE BRAKE PRESSURE SW TPS REF VOL VCT SOL 1 CTRL VCT SOL 2 CTRL BRN WIRE BRN/LT BLU WIRE BRN/YEL WIRE CAMSHAFT POSITION (CKP) SENSOR (LEFT BANK) (LOWER FRONT CENTER OF ENGINE) CAMSHAFT POSITION (CKP) SENSOR (RIGHT BANK) (LOWER RIGHT FRONT OF ENGINE) COIL ON PLUG COIL ON PLUG 4 CTRL COIL ON PLUG 6 CTRL COIL ON PLUG 7 CTRL COIL ON PLUG 1 CTRL COIL ON PLUG 8 CTRL COIL ON PLUG 5 CTRL COIL ON PLUG 2 CTRL COIL ON PLUG 3 CTRL CRANKSHAFT POSITION (CMP) SENSOR (FRONT OF LEFT CYLINDER HEAD) CYL HEAD TEMP SENS DK BLU WIRE DK BLU/ORG WIRE DK BLU/YEL WIRE DK GRN/ORG WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE ENGINE OIL TEMPERATURE SENSOR (EOT) (LOWER RIGHT REAR OF ENGINE BLOCK) ETC MOTOR FUEL INJ 2 CTRL FUEL INJ 4 CTRL FUEL INJ 6 CTRL FUEL INJ 8 CTRL FRTS REF VOL SIGNAL RETURN TPS SIG RETURN TPS 2 SIG TPS 1 SIG FUEL RAIL TEMP SENS GRY WIRE GRY/LT BLU WIRE GRY/RED WIRE GRY/WHT WIRE IAT SENSOR SIG IGNITION TRANSFORMER CAPACITOR 1 (RIGHT FRONT OF ENGINE) IGNITION TRANSFORMER CAPACITOR 2 (TOP LEFT FRONT OF ENGINE) INJECTION PRESSURE SENSOR (IPS) (TOP LEFT CENTER OF INTAKE MANIFOLD) KNOCK SENSOR 2 - KNOCK SENSOR 2 + FUEL RAIL PRESS SENS LT BLU WIRE LT BLU/RED WIRE LT GRN RED/ WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/ORG WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE MAF SENSOR SIG MAF SENSOR SIG RTN EOT SENSOR SIG NCA WIRE ORG/ WIRE ORG/LT BLU WIRE ORG/LT GRN WIRE ORG/YEL WIRE PNK/LT BLU WIRE PNK/WHT WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (LEFT SIDE OF FIREWALL) RED WIRE RED/ LT GRN WIRE RED/BLK WIRE RED/LT GRN WIRE RED/WHT WIRE TAN WIRE TAN/BLK WIRE TAN/LT BLU WIRE TAN/LT GRN WIRE TAN/RED WIRE THROTTLE POSITION SENSOR (TPS) (ON THROTTLE BODY) VIO/LT BLU WIRE VIO/WHT WIRE WHT WIRE WHT/ORG WIRE WHT/PNK WIRE WHT/RED WIRE YEL WIRE YEL/LT BLU WIRE YEL/LT GRN WIRE YEL/RED WIRE YEL/WHT WIRE

BATTERY JUNCTION BOX (BJB) (LEFT REAR OF ENGINE COMPT) BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/LT BLU WIRE BRN/YEL WIRE CYLINDER HEAD TEMPERATURE SENSOR (REAR OF BLOCK, UNDER INTAKE) DK BLU/YEL WIRE DK GRN/ORG WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE FUSE 12 GRY WIRE GRY/LT BLU WIRE GRY/RED WIRE HEATED OXYGEN SENSOR HOT IN RUN LT BLU WIRE LT BLU/RED WIRE LT GRN/BLK WIRE LT GRN/ORG WIRE NCA WIRE RED WIRE RED YEL/ WIRE RED/BLK WIRE RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE TAN WIRE TAN/BLK WIRE TAN/LT BLU WIRE TAN/RED WIRE VIO/LT BLU WIRE WHT WIRE WHT/ORG WIRE WHT/RED WIRE YEL WIRE YEL/LT BLU WIRE YEL/LT GRN WIRE YEL/RED WIRE

331 439 48 AIR CONDITIONING SYSTEM A/C CLUTCH RLY CTRL A/C PRESS SW SIG SHIELD DRAIN WIRE BLK/YEL WIRE BRN/LT BLU WIRE BRN/YEL WIRE CAMSHAFT POSITION SENSOR (FRONT OF RIGHT CYLINDER BANK) CMP SENSOR 1 SIG CKP SENSOR - CKP SENSOR + KNOCK SENSOR 1 - KNOCK SENSOR 1 + COIL ON PLUG CRANKSHAFT POSITION SENSOR (ON LOWER FRONT CENTER OF ENGINE) CYL HD TEMP SENS SIG DK BLU WIRE DK BLU/ORG WIRE DK BLU/YEL WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE FUEL RAIL TEMP SENS GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE GRY/RED WIRE GRY/WHT WIRE IAT SENSOR SIGNAL IGNITION TRANSFORMER CAPACITOR 1 (TOP RIGHT FRONT OF ENGINE) IGNITION TRANSFORMER CAPACITOR 2 (TOP FRONT OF LEFT CYLINDER HEAD) IMTV CNTRL BRAKE PRESS SW IN TPS REF VOLTAGE INJECTION PRESSURE SENSOR (IPS) (TOP LEFT OF INTAKE MANIFOLD) INJECTOR 3 KNOCK SENSOR 2 - KNOCK SENSOR 2 + FUEL RAIL PRESS SEN LT BLU WIRE LT BLU/RED WIRE LT GRN RED/ WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/ORG WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE MAF SENSOR SIGNAL MAF SENSOR SIG RTN NCA WIRE ORG/LT BLU WIRE ORG/LT GRN WIRE ORG/YEL WIRE PNK/LT BLU WIRE PNK/WHT WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (LEFT SIDE OF FIREWALL) RED WIRE RED/ LT GRN WIRE RED/BLK WIRE RED/LT GRN WIRE RED/WHT WIRE TAN WIRE TAN/BLK WIRE TAN/LT BLU WIRE TAN/LT GRN WIRE TAN/RED WIRE THROTTLE POSITION SENSOR (TPS) (ON THROTTLE BODY) VIO/WHT WIRE WHT WIRE WHT/PNK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/LT BLU WIRE YEL/LT GRN WIRE YEL/RED WIRE YEL/WHT WIRE

BLK/WHT WIRE BLK/YEL WIRE BRN/LT BLU WIRE BRN/YEL WIRE CYLINDER HEAD TEMPERATURE SENSOR (ON LEFT CYLINDER HEAD) DK BLU/YEL WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE GRY/RED WIRE HEATED OXYGEN SENSOR HOT IN RUN BATTERY JUNCTION BOX (BJB) (LEFT REAR OF ENGINE COMPT) FUSE 12 LT BLU WIRE LT BLU/RED WIRE LT GRN/BLK WIRE LT GRN/ORG WIRE NCA WIRE RED WIRE RED YEL/ WIRE RED/BLK WIRE RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE TAN WIRE TAN/BLK WIRE TAN/LT BLU WIRE TAN/RED WIRE WHT WIRE YEL WIRE YEL/LT BLU WIRE YEL/LT GRN WIRE YEL/RED WIRE