Ford Econoline E350 Super Duty (1999-2012) yel Wiring diagrams

.25 OHMS +/- 10% .8 OHMS +/- 10% 2.7 OHMS +/- 10% AUXILIARY A/C-HEATER BLOWER SWITCH AUXILIARY BLOWER MOTOR (ABOVE LEFT REAR WHEELWELL) AUXILIARY BLOWER MOTOR RELAY (IN LEFT REAR CORNER OF VEHICLE, ABOVE WHEELWELL) AUXILIARY BLOWER RESISTOR (ABOVE LEFT REAR WHEELWELL) BATTERY JUNCTION BOX (IN LEFT FRONT OF ENGINE COMPARTMENT) BLK WIRE BLOWER MOTOR (ON RIGHT SIDE OF ENGINE COMPARTMENT) BLOWER MOTOR RELAY BRN WIRE DK BLU WIRE FROM FRONT BLOWER SWITCH MH ML HIGH LOW FUSE 13 FUSE 16 HOT AT ALL TIMES LOW/REAR MH ML LT BLU/ORG WIRE LT GRN WIRE ML MH HIGH OFF OFF ORG/ WIRE ORG/BLK WIRE PNK WIRE REAR AUXILIARY BLOWER SWITCH RED WIRE RED/ORG WIRE THERMAL .25 LIMITER OHMS +/- 10% THERMAL LIMITER VANS, WAGONS CUTAWAYS W/ AUXILIARY A/C W/ REAR CONTROL W/O REAR CONTROL WHT WIRE YEL WIRE YEL/RED WIRE

BATTERY JUNCTION BOX (LEFT FRONT OF ENGINE COMPT) BLK WIRE BLK/PNK WIRE CENTRAL JUNCTION BOX (BELOW LEFT SIDE OF DASH) DIGITAL TRANSMISSION RANGE (DTR) SENSOR (ON LEFT SIDE OF TRANSMISSION) FUSE 12 FUSE 14 HOT AT ALL TIMES HOT IN RUN LT GRN WIRE REVERSING ALARM (REAR OF VEHICLE) TRAILER LAMP FEED HARN, LEFT REAR OF VEHICLE TRAILER REVERSING TRAILER REVERSING LAMP RELAY W/ REVERSING ALARM W/O REVERSING ALARM WHT WIRE WHT/VIO WIRE YEL WIRE

ABS CONTROL MODULE BACK-UP (IN REAR LIGHT CONNECTOR HARNESS, NEAR BREAKOUT LAMPS CIRCUIT BACK-UP LAMPS CIRCUIT BLK WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH (ON BRACKET ABOVE BRAKE PEDAL) BRAKE SHIFT INTERLOCK BRN WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) CUTAWAY DK GRN WIRE ELECTRONIC FLASHER MODULE (BEHIND LEFT SIDE OF DASH) EXCEPT CUTAWAY FUSE 10 FUSE 11 FUSE 39 FUSE 7 GRN WIRE HAZARD SWITCH HIGH MOUNTED STOPLAMP HOT AT ALL TIMES HOT IN RUN INSTRUMENT CLUSTER LEFT FRONT PARK/ TURN LAMP LEFT REAR LAMP ASSEMBLY (CUTAWAY) LEFT REAR PARK/ STOP/ TURN LAMP LEFT TURN LEFT TURN IND LICENSE PLATE LAMP LT (IN WINDOW REGULATOR RELAY SWITCH HARNESS, NEAR LT BLU WIRE LT GRN WIRE LT GRN/ORG WIRE LT GRN/WHT WIRE MAIN LIGHT SWITCH MICROPROCESSOR MULTI- FUNCTION SWITCH NCA WIRE NEAR BREAK- OFF HEAD ORG/ WIRE ORG/LT BLU WIRE OVERHEAD CONSOLE (IF EQUIPPED) PARK PNK WIRE RED WIRE RESISTOR RIGHT FRONT PARK/ TURN LAMP RIGHT REAR LAMP ASSEMBLY (CUTAWAY) RIGHT REAR PARK/ STOP/ TURN LAMP RIGHT TURN RIGHT TURN IND TAN WIRE TO LEFT TURN TRAILER TOW RELAY (DIAGRAM 2 OF 2) TO PARKING LAMP TRAILER TOW RELAY (DIAGRAM 2 OF 2) TO RIGHT TURN TRAILER TOW RELAY (DIAGRAM 2 OF 2) TO TRAILER ELECTRONIC BRAKE CONTROL CONNECTOR (DIAGRAM 2 OF 2) VEHICLE SECURITY MODULE (VSM) (W/ REMOTE KEYLESS ENTRY) (AT RIGHT KICK PANEL) W/ REMOTE KEYLESS ENTRY WHT WIRE WHT/LT BLU WIRE YEL WIRE

AUXILIARY BATTERY DIODE (LATE PRODUCTION) AUXILIARY BATTERY RELAY (RIGHT FRONT OF ENGINE COMPT, NEAR BATTERY) BACK-UP LAMPS CIRCUIT BATTERY 2 BATTERY CHARGE TRAILER TOW RELAY BATTERY JUNCTION BOX (BJB) BATTERY JUNCTION BOX (BJB) (DIESEL: AT RIGHT FRONT OF ENGINE COMPT) BLK WIRE BLU WIRE BRN WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) CLASS I CLASS II CLASS II CLASS I CUTAWAY: ENDS IN HARNESS DIESEL EXCEPT DIESEL DK BLU WIRE DK GRN WIRE EXCEPT DIESEL, W/ AUXILIARY BATTERY EXCEPT DIESEL, W/ AUXILIARY BATTERY JUMPER FUSE 10 FUSE 20 FUSE 24 FUSE 26 FUSE 8 HOT AT ALL TIMES HOT IN RUN FUSE 12 HOT IN RUN OR ACC FUSE 15 LEFT TURN TRAILER TOW RELAY LT GRN WIRE LT GRN/ORG WIRE ORG/ WIRE ORG/LT BLU WIRE PARKING LAMP TRAILER TOW RELAY PNK WIRE RED WIRE RED/YEL WIRE REVERSING LAMP TRAILER TOW RELAY TRAILER CONTROL ELECTRONIC BRAKE CONNECTOR (AT LEFT KICK PANEL) TRAILER TOW CONNECTOR (4-PIN) (AT RIGHT SIDE OF REAR BUMPER) TRAILER TOW CONNECTOR (7 PIN) (AT RIGHT SIDE OF REAR BUMPER) TRAILER TOW CONNECTOR (7 PIN) (CLASS II) (AT RIGHT SIDE OF REAR BUMPER) TRAILER TOW CONNECTOR (7-PIN) (AT RIGHT SIDE REAR BUMPER) VIO WIRE W/O AUXILIARY BATTERY WHT WIRE WHT/VIO WIRE YEL WIRE

ABS CONTROL MODULE (AT LEFT SIDE OF ENGINE COMPT) AUX BATTERY RELAY (RIGHT FRONT OF ENGINE COMPT, NEAR BATTERY) BATTERY CHARGE TRAILER TOW RELAY BATTERY II BATTERY JUNCTION BOX (IN LEFT FRONT OF ENGINE COMPT) FUSE 10 FUSE 14 BATTERY RELAY CONTROL BATTERY FEED BLK WIRE BLK/ORG WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH (ON BRACKET ABOVE BRAKE PEDAL) BRAKE SHIFT INTERLOCK (BELOW RIGHT SIDE OF STEERING COLUMN) BRN WIRE CENTRAL JUNCTION BOX (LEFT SIDE OF DASH, NEAR KICK PANEL) FUSE 12 DK BLU WIRE DK GRN WIRE FUSE 11 FUSE 15 FUSE 29 FUSE 5 FUSE 6 FUSE 7 GRN WIRE GROUND LEFT TURN SIGNAL HAZARD HAZARD SWITCH HEAD HOT AT ALL TIMES HOT IN HOT IN RUN HOT IN RUN OR ACC IGN INSTRUMENT CLUSTER LEFT TURN INDICATOR LEFT TURN SIGNAL LT BLU WIRE LT GRN WIRE LT GRN/RED WIRE LT GRN/WHT WIRE MAIN LIGHT SWITCH MULTI- FUNCTION SWITCH NORMAL OFF PARK ORG/ WIRE PARKING LAMP TRAILER TOW RELAY RED WIRE RIGHT TURN INDICATOR RIGHT TURN SIGNAL RUN WIRE RUNNING LAMPS SIDE MARKER LAMPS SOLID STATE STOP LAMP RELAY STOP LAMPS TAN WIRE TRAILER BRAKES TURN LEFT TURN RIGHT VIO WIRE W/ AUXILIARY BATTERY W/AUXILIARY BATTERY JUMPER W/O AUX BATTERY WHT WIRE WHT/LT BLU WIRE YEL WIRE

2 1 (AERO) (SEALED BEAM) 5.4L CNG 7.3L DIESEL AFT-AXLE FUEL TANK VALVE) ANTI-LOCK BRAKE SYSTEM CONTROL MODULE BLK WIRE BLK/YEL WIRE BLOWER MOTOR RELAY CLEARANCE LAMP RELAY CUTAWAY CUTAWAY, STRIPPED CHASSIS DAYTIME RUNNING LAMPS (DRL) WIPER CONTROL MODULE MODULE (WCM) ENGINE COOLANT TEMPERATURE (ECT) SENDER EXCEPT 5.4L CNG EXCEPT 7.3L 7.3L EXCEPT CUTAWAY (IN FUEL TANK SENDER EXTENSION HARNESS, EXTENDED EXTENDED RANGE RANGE FUEL FUEL TANK TANK VALVE 1 VALVE 2 FRONT AFT- AXLE FUEL TANK VALVE FUEL PUMP FUEL PUMP MODULE FUEL SENDER GAS GASOLINE 7.3L 5.4L CNG MODELS GRN WIRE GRY WIRE GRY/RED WIRE HARNESS, IN BREAKOUT TO REAR IN-TRANSIT FUEL PUMP MODULE INJECTOR DRIVER MODULE (IDM) INSTRUMENT CLUSTER LEFT FRONT PARK/TURN LAMP LEFT HEADLAMP LEFT REAR LAMP ASSEMBLY LT BLU WIRE LT GRN WIRE MIDSHIP FUEL FUEL TANK SENDER VALVE NATURAL GAS POWERTRAIN CONTROL VEHICLE MODULE (NGV) MODULE (PCM) NATURAL GAS VEHICLE (NGV) FUEL PUMP TIMER MODULE JUMPER NCA WIRE ORG/ WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) REAR AFT- AXLE FUEL TANK VALVE RED WIRE RIGHT FRONT RIGHT PARK/TURN HEADLAMP LAMP RIGHT REAR LAMP ASSEMBLY STOP LAMP RELAY TRAILER TOW BATTERY CHARGE RELAY TRAILER TOW CONNECTOR (4 PIN) TRAILER TOW PARKING LAMP RELAY TRAILER TOW REVERSING LAMP RELAY VACUUM WARNING SWITCH W/ EXTENDED RANGE TANK WHT WIRE YEL WIRE

6.8L A/C CLUTCH FIELD COIL A/C COMPRESSOR CLUTCH DIODE ABS CONTROL MODULE AIR BAG SLIDING CONTACT BLK WIRE BLK/LT BLU WIRE BLK/WHT WIRE BRAKE FLUID LEVEL SWITCH CRANKSHAFT POSITION SENSOR SHIELD CUTAWAY DATA LINK CONNECTOR (DLC) DAYTIME RUNNING LAMPS (DRL) MODULE DK GRN WIRE ELECTRONIC BRAKE FLASHER SHIFT MODULE INTERLOCK ENDS IN (NOT HARNESS USED) FUEL PCM PUMP POWER RELAY RELAY GROUND INSTRUMENT CLUSTER LT BLU WIRE LT GRN WIRE MASS AIR FLOW SENSOR NCA WIRE ORG/ WIRE PARKING BRAKE SWITCH POWERTRAIN CONTROL MODULE POWERTRAIN CONTROL MODULE (PCM) REVERSING LAMP TRAILER TOW RELAY TRAILER TOW CONNECTOR (4-PIN) GROUND W/O 138" WHEEL BASE WHT WIRE WIPER CONTROL MODULE (WCM) YEL WIRE

1 2 3 4 5 6 LO BEAM VBATT VPWR GND FPPWR BATTERY JUNCTION BOX (BJB) (LEFT FRONT OF ENGINE COMPT) BLK WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) FUSE 30 DAYTIME RUNNING LAMPS (DRL) MODULE (RIGHT FRONT OF ENGINE COMPARTMENT) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/ORG WIRE DRL EXCEPT DIESEL DIESEL FUSE 10 FUSE 15 FUSE 25 FUSE 3 FUSE 31 FUSE 6 GRY WIRE GRY/WHT WIRE HI FTP LO HI-BEAM IND HIGH BEAM, DRL HOT AT ALL TIMES HOT IN INSTRUMENT CLUSTER LOGIC GROUND LOW BEAM LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MAIN LIGHT SWITCH MULTI- FUNCTION SWITCH OFF HEAD PARK ORG/ WIRE PARK BR SW PARKING BRAKE SWITCH (NEAR LEFT KICK PANEL) RED WIRE RED/BLK WIRE RUN WIRE STRIPPED CHASSIS CONNECTIONS TAN WIRE W/ PARKING AID WHT WIRE WHT/LT BLU WIRE YEL WIRE

APP SENS AUX TACH FEED AUXILIARY POWERTRAIN CONTROL MODULE (BEHIND LEFT SIDE OF DASH) 3 1 BLK WIRE BLK/LT BLU WIRE BLK/PNK WIRE BLK/WHT WIRE BRAKE PRESS SW BRAKE WARNING IND BRN/ORG WIRE BUS - CAM POS SENS CCS SOL CENTRAL JUNCTION BOX CENTRAL JUNCTION BOX FUSE 8 DEACTIVATOR SWITCH (LEFT SIDE OF ENGINE COMPT, BOTTOM OF MASTER CYL) DK GRN WIRE DK GRN/YEL WIRE DLC DRIVELINE DISCONN EBP SENS ENGINE OIL TEMPERATURE SENSOR (CENTER LEFT SIDE OF ENGINE) EOT FUEL HEATER (TOP CENTER OF ENGINE) FUEL LINE HTR FUEL PUMP (LEFT REAR OF ENGINE COMPT) FUEL PUMP RELAY FUSE 11 FUSE 17 FUSE 20 FUSE 2 FUSE 4 FUSE 9 GEN PWR SW GLOW PLUG RELAY GPCM GRN WIRE GRY WIRE GRY/RED WIRE HORN/SPEED CTRL SW GND HOT AT ALL TIMES HOT AT ALL TIMES ENGINE COMPARTMENT FUSE BOX FUSE 11 HOT IN RUN OR START HOT IN RUN OR START CENTRAL JUNCTION BOX FUSE 8 IAT IDLE VALIDATION SW IDLE VALIDATION SWITCH (OPEN AT IDLE) (BELOW LEFT SIDE OF DASH) IDM RELAY INDICATOR INERTIA FUEL SHUTOFF SWITCH (BEHIND RIGHT KICK PANEL) INJECTION PRESSURE REGULATOR (TOP OF ENGINE) INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM INTAKE AIR TEMPERATURE SENSOR (CENTER OF ENGINE COMPT, PART OF CLEAN AIR TUBE) LT BLU/ORG WIRE LT GRN WIRE LT GRN/RED WIRE MAL/ FUNCTION INDICATOR MIA HTR RLY MIL DLC NCA WIRE NOT USED ORG/ WIRE ORG/BLK WIRE ORG/LT BLU WIRE ORG/YEL WIRE PCM POWER DIODE PCM POWER RELAY PNK/BLK WIRE PNK/LT BLU WIRE PNK/LT GRN WIRE PNK/ORG WIRE RED WIRE RED/LT GRN WIRE RED/ORG WIRE RED/WHT WIRE RED/YEL WIRE SHIELD GND STARTING/ CHARGING SYSTEM TAN/ORG WIRE TAN/WHT WIRE TCIL TCS SENS TFT VIO WIRE VIO/LT BLU WIRE VIO/ORG WIRE VSS GND WAIT TO WATER IN FUEL IND WATER IN FUEL INDICATOR WHT/BLK WIRE WHT/LT GRN WIRE WHT/PNK WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/LT GRN WIRE YEL/RED WIRE

A/C A/C ON SIG A/C PRESS SW ACCELERATOR PEDAL POSITION SENSOR (LEFT SIDE OF DASH, ABOVE ACCEL PEDAL) ACCL POS SENS BLK WIRE BLK/LT BLU WIRE BLK/PNK WIRE BLK/WHT WIRE BLK/YEL WIRE BOO SW BRN/ORG WIRE BRN/WHT WIRE CAMSHAFT POSITION (CMP) SENSOR (FRONT CENTER OF ENGINE) CHARGE IND CID SIG CMP RTN CRUISE CONTROL DK BLU/LT GRN WIRE DK GRN WIRE DK GRN/LT GRN WIRE DK GRN/WHT WIRE EPC SOL EPR EXHAUST BACK PRESSURE (EBP) SENSOR (TOP CENTER OF ENGINE) EXHAUST PRESSURE REGULATOR (TOP LEFT REAR OF ENGINE) FUEL DELIV SIG FUEL PUMP RLY FUEL SENDER GEN PWR SW GLOW PLUG CTRL GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE GRY/RED WIRE GRY/WHT WIRE ICP SENS IDM ENABLE OUT IDM SIG IN INDICATOR CTRL INJECTION CONTROL PRESSURE (ICP) SENSOR (ON TOP OF ENGINE) INSTRUMENT CLUSTER IPR SENS KAPWR LT BLU WIRE LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/BLK WIRE MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR (TOP RIGHT SIDE OF ENGINE COMPT) MAP SENS MIA HTR RELAY NCA WIRE NOT USED ORG/ WIRE ORG/BLK WIRE ORG/YEL WIRE OVERDRIVE CANCEL SWITCH OVERHEAD CONSOLE (EXCEPT CUTAWAY) PNK WIRE PNK/LT BLU WIRE PNK/ORG WIRE PWR GND RED WIRE RED/YEL WIRE SIG RTN SPEED CTRL SIG SPEEDOMETER STARTING/ CHARGING TAN/LT GRN WIRE TAN/WHT WIRE TCC TCIL TCS TSS SENS TURBINE SHAFT SPEED SENSOR (RIGHT SIDE OF TRANS) VEHICLE SPEED SENSOR (LEFT SIDE OF TRANS) VIO WIRE VIO/LT BLU WIRE VIO/ORG WIRE VIO/YEL WIRE VPWR VREF VS SENS VSS IN WAIT TO START WHT WIRE WHT/BLK WIRE WHT/LT GRN WIRE WHT/PNK WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/LT BLU WIRE YEL/LT GRN WIRE YEL/RED WIRE YEL/WHT WIRE