Ford Econoline E250 (1997-2012) vio Wiring diagrams

1 2 3 4 5 6 7 8 9 10 ON INDICATOR ACCEL SET/ AIR BAG SLIDING CONTACT (TOP OF STEERING COLUMN) BLK WIRE BLK/WHT WIRE BLU WIRE BRAKE INPUT GROUND BRAKE PEDAL POSITION (BPP) SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) CENTRAL JUNCTION BOX (LEFT SIDE OF DASH) COAST DEAC- TIVATOR SWITCH (BOTTOM OF BRAKE MASTER CYL- INDER) DK BLU WIRE DK GRN/ORG WIRE FUSE 6 GRY WIRE GRY/BLK WIRE HORN RELAY (BATTERY JUNCTION BOX) HORN SWITCH HOT AT ALL TIMES BATTERY JUNCTION BOX (LEFT FRT OF ENG COMPT) FUSE 27 HOT AT ALL TIMES FUSE 11 HOT IN ILLUMINATION INSTRUMENT CLUSTER LT BLU/BLK WIRE LT GRN WIRE LT GRN/RED WIRE NCA WIRE OFF OHMS 120 OHMS 2200 OHMS 680 ON INDICATOR ORG/ WIRE OVERHEAD CONSOLE PNK/LT BLU WIRE PNK/ORG WIRE POWERTRAIN CONTROL MODULE RED WIRE RED/LT GRN WIRE REMOTE KEYLESS ENTRY MODULE (BEHIND LEFT "B" PILLAR) RESUME RUN WIRE SPEED CONTROL SERVO (LEFT SIDE OF ENGINE COMPT, NEAR BRAKE MASTER CYLINDER) SPEED CONTROL SWITCH ASSEMBLY (TOP OF STEERING COLUMN) SPEEDO VIO WIRE VIO/ORG WIRE VSS INPUT BPP SW INPUT SCSA INPUT SCSA GND POWER YEL/LT BLU WIRE

5.4L, 5.4L NGV, 6.8L 7.3L DI TURBO DIESEL A/C CLUTCH CYCLING PRESSURE SWITCH (IN RIGHT FRONT OF ENGINE COMPARTMENT) A/C CLUTCH SOLENOID A/C COMPRESSOR CLUTCH DIODE A/C HIGH PRESSURE SWITCH (IN RIGHT FRONT OF ENGINE COMPARTMENT) A/C ON INPUT SIGNAL BLK WIRE BLK/YEL WIRE CENTRAL JUNCTION BOX LEFT SIDE OF DASH, NEAR KICK PANEL) FRONT FUNCTION SELECTOR SWITCH ASSEMBLY FUSE 13 HOT IN RUN LT GRN WIRE MAX A/C MIX OFF DEFROST NORM A/C FLOOR VENT MAX A/C MIX OFF DEFROST PNK WIRE PNK/ (BEHIND CENTER OF DASH) WIRE RED WIRE TO BLOWER MOTOR RELAY (DIAGRAM 2 OF 2) VENT NORM A/C FLOOR VIO WIRE WHT WIRE YEL WIRE

A/C COMPRESSOR CLUTCH DIODE A/C CLUTCH SOLENOID A/C DEMAND SIGNAL A/C SWITCH BATTERY JUNCTION BOX (IN LEFT FRONT OF ENGINE COMPARTMENT) BLK WIRE BLK/YEL WIRE BLOWER MOTOR BLOWER MOTOR RELAY CENTRAL JUNCTION BOX LEFT SIDE OF DASH, NEAR KICK PANEL) FUSE 13 FUSED BLOWER MOTOR FEED HOT AT ALL TIMES HOT IN ORG/RED WIRE PNK WIRE RED/YEL WIRE RUN WIRE VIO WIRE YEL WIRE YEL/RED WIRE

5.4L, 5.4L CNG, 6.8L 7.3L DI TURBO DIESEL A/C CLUTCH CYCLING PRESSURE SWITCH (IN RIGHT FRONT OF ENGINE COMPARTMENT) A/C CLUTCH SOLENOID (ON LOWER RIGHT FRONT OF ENGINE) A/C CLUTCH SOLENOID (ON TOP LEFT FRONT OF ENGINE) A/C COMPRESSOR CLUTCH DIODE (NEAR FRONT OF ENGINE) A/C HIGH PRESSURE SWITCH (IN RIGHT FRONT OF ENGINE COMPARTMENT) A/C ON INPUT SIGNAL BLK WIRE BLK/YEL WIRE CENTRAL JUNCTION BOX BOX (CJB) (LEFT SIDE OF DASH, NEAR KICK PANEL) FRONT FUNCTION SELECTOR SWITCH FRONT FUNCTION SELECTOR SWITCH ASSEMBLY FUSE 13 HOT IN RUN LT GRN WIRE MAX A/C MIX DEFROST OFF MODE SWITCH NORM A/C FLOOR VENT MAX A/C MIX DEFROST OFF MODE SWITCH PNK WIRE PNK/BLK WIRE RED WIRE TEMPERATURE CONTROL POTENTIOMETER TO BLOWER MOTOR RELAY (DIAGRAM 2 OF 2) VENT NORM A/C FLOOR VIO WIRE WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 ABS WARNING LAMP OUTPUT RELAY CTRL OUTPUT 1 2 GROUND POWER 14 15 16 17 18 19 20 21 22 23 24 POWER BPP SWITCH INPUT ABS CONTROL MODULE (AT LEFT SIDE OF ENGINE COMPT) ABS RELAY (BEHIND CENTER OF DASH) ACCY ANTI-LOCK BRAKE INDICATOR BATTERY JUNCTION BOX (IN LEFT FRONT OF ENGINE COMPARTMENT) BLK WIRE BRAKE FLUID LEVEL SWITCH (AT LEFT SIDE OF ENGINE COMPT) BRAKE PEDAL POSITION SWITCH (ON BRACKET ABOVE BRAKE PEDAL) BRAKE WARN LAMP HIGH DATA LINK CONN BRAKE WARNING INDICATOR BRAKE WARNING LAMP LOW DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) DIESEL DK GRN WIRE DK GRN/YEL WIRE ELECTRONIC CRASH SENSOR (ECS) MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE CONTROLS SYSTEM FUSE 1 FUSE 11 FUSE 19 HOT AT ALL TIMES HOT IN RUN IGNITION SWITCH INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM LEFT FRONT WHEEL SPEED SENSOR LOCK OFF LT BLU WIRE LT BLU/PNK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE NCA WIRE OHM 1600 PNK WIRE PNK/LT GRN WIRE REAR AXLE SPEED SENSOR REAR SENSOR (HIGH) RIGHT FRONT SENSOR (HIGH) LEFT FRONT SENSOR (HIGH) REAR SENSOR (LOW) RIGHT FRONT SENSOR (LOW) LEFT FRONT SENSOR (LOW) RED WIRE RED/BLK WIRE RIGHT FRONT WHEEL SPEED SENSOR RUN WIRE TAN WIRE TAN/BLK WIRE TAN/LT GRN WIRE TAN/ORG WIRE VIO WIRE VIO/YEL WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 ABS WARNING LAMP OUTPUT RELAY CTRL OUTPUT 1 2 GROUND POWER 14 15 16 17 18 19 20 21 22 23 24 POWER BPP SWITCH INPUT ABS CONTROL MODULE (AT LEFT SIDE OF ENGINE COMPT) ABS RELAY (BEHIND CENTER OF DASH) ACCY ANTI-LOCK BRAKE INDICATOR BATTERY JUNCTION BOX (IN LEFT FRONT OF ENGINE COMPARTMENT) BLK WIRE BRAKE FLUID LEVEL SWITCH (AT LEFT SIDE OF ENGINE COMPT) BRAKE PEDAL POSITION SWITCH (ON BRACKET ABOVE BRAKE PEDAL) BRAKE WARN LAMP HIGH DATA LINK CONN BRAKE WARNING INDICATOR BRAKE WARNING LAMP LOW DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) DK GRN WIRE FUSE 1 FUSE 11 FUSE 19 HOT AT ALL TIMES HOT IN RUN IGNITION SWITCH INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM LEFT FRONT WHEEL SPEED SENSOR LOCK OFF LT BLU WIRE LT BLU/PNK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE NCA WIRE OHM 1600 PNK WIRE PNK/LT GRN WIRE REAR AXLE SPEED SENSOR REAR SENSOR (HIGH) RIGHT FRONT SENSOR (HIGH) LEFT FRONT SENSOR (HIGH) REAR SENSOR (LOW) RIGHT FRONT SENSOR (LOW) LEFT FRONT SENSOR (LOW) RED WIRE RED/BLK WIRE RIGHT FRONT WHEEL SPEED SENSOR RUN WIRE TAN WIRE TAN/BLK WIRE TAN/LT GRN WIRE TAN/ORG WIRE VIO WIRE VIO/YEL WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

6.8L 6.8L 5.4L AUXILIARY BATTERY AUXILIARY BATTERY DIODE AUXILIARY BATTERY RELAY BATTERY BATTERY JUNCTION BOX (BJB) (LEFT FRONT OF ENGINE COMPT) BLK WIRE BLK/GRY WIRE BLU/BLK WIRE BLU/ORG WIRE COMPUTER DATA LINES SYSTEM FUSE 17 FUSE 44 FUSIBLE LINK A (10 GA- FUSIBLE LINK E (10 GA- FUSIBLE LINK E (12 GA- FUSIBLE LINK U (12 GA- FUSIBLE LINK F (20 GA- FUSIBLE LINK J (14 GA- FUSIBLE LINK U (10 GA- FUSIBLE LINK V (10 GA- GENERATOR GENLI GENRC GRN/BLU WIRE GRY/WHT WIRE HOT IN RUN HS CAN+ INSTRUMENT PANEL CLUSTER (IPC) LEFT KICK PANEL) (STRIPPED CHASSIS: LEFT SIDE OF DASH) NCA WIRE NEGATIVE POWER DISTRIBUTION SYSTEM RED WIRE RED/BLK (OR BLU/BLK) WIRE RED/BLK WIRE SMART JUNCTION BOX (SJB) (EXCEPT STRIPPED CHASSIS: VIO WIRE WHT WIRE WHT/BLU WIRE

ABS CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) AUXILIARY POWERTRAIN CONTROL MODULE (7.3L DIESEL) (LEFT SIDE OF DASH) BLK WIRE BLK/LT BLU WIRE BLK/WHT WIRE DATA LINK CONNECTOR (DLC) (BELOW LEFT SIDE OF DASH) ELECTRONIC CRASH SENSOR MODULE (BEHIND RIGHT SIDE OF DASH) HOT AT ALL TIMES HOT AT ALL TIMES CENTRAL JUNCTION BOX (LEFT SIDE OF DASH) FUSE 23 IGNITION SWITCH LOCK OFF LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/RED WIRE NATURAL GAS VEHICLE MODULE (LEFT FRONT INNER FENDER) PNK WIRE PNK/LT BLU WIRE POWERTRAIN CONTROL MODULE (PCM) (NEAR MASTER BRAKE CYLINDER) RED WIRE RED/LT GRN WIRE RUN WIRE TAN/ORG WIRE VIO WIRE WHT WIRE

1 2 3 4 5 6 P V LO BEAM BATT IGN GND HI BEAM IN 507/13 527/12 BATTERY JUNCTION BOX BLK WIRE BLK/LT BLU WIRE BLK/ORG WIRE CENTRAL JUNCTION BOX FUSE 30 DK BLU WIRE FLASH TO PASS FUSE 15 FUSE 25 FUSE 31 FUSE 6 HEAD PARK HI PASS LO HOT AT ALL TIMES HOT AT ALL TIMES CENTRAL JUNCTION BOX FUSE 10 HOT AT ALL TIMES FUSE 27 HOT IN INSTRUMENT CLUSTER HI BEAM IND. LEFT HEADLAMP LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MAIN LIGHT SWITCH MULTI- FUNCTION SWITCH DIMMER OFF ORG/ WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE RIGHT HEADLAMP RUN WIRE TAN WIRE VIO WIRE VIO/ORG WIRE WHT WIRE YEL/LT BLU WIRE

1 2 3 4 5 6 P V LO BEAM BATT IGN GND HI BEAM IN 507/13 527/12 BLK WIRE BLK/LT BLU WIRE BLK/ORG WIRE CENTRAL JUNCTION BOX FUSE 30 DK BLU WIRE DRL FLASH TO PASS FUSE 22 FUSE 25 FUSE 31 FUSE 6 HEAD PARK HI PASS LO HI-BEAM IND HIGH BEAM, DRL HOT AT ALL TIMES HOT AT ALL TIMES BATTERY JUNCTION BOX FUSE 27 HOT AT ALL TIMES CENTRAL JUNCTION BOX FUSE 29 HOT IN INSTRUMENT CLUSTER LOW BEAM LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MAIN LIGHT SWITCH MULTI- FUNCTION SWITCH DIMMER OFF ORG/ WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE RUN WIRE STRIPPED CHASSIS CONNECTIONS VIO WIRE VIO/ORG WIRE YEL/LT BLU WIRE