Ford Econoline E250 (1997-2012) yel Wiring diagrams

37 2 40 26 27 38 17 19 45 11 23 22 TSS OSS SIG RTN 4.6L 40 41 47 58 MAF MAFRTN IAT RTN 43 59 CAN - CAN + 5.4L 51 34 45 59 60 44 TACM- TACM+ 6 7 CAN+ CAN- BLK WIRE BLK/GRN WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BRN WIRE BRN/GRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM ELECTRONIC THROTTLE CONTROL (ETC) MOTOR (TOP OF ENGINE) ENGINE CONTROLS SYSTEM EPC ETC REF ETC RTN GRN/ORG WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/VIO WIRE GRY/YEL WIRE HEATED OXYGEN INSTRUMENT CLUSTER SOLID STATE SSA SSB STARTING/ CHARGING SYSTEM TCC TFT TFT EPC SSA SSB TCC THROTTLE POSITION SENSOR (TPS) (TOP OF ENGINE, NEAR AIR INTAKE) TURBINE SHAFT SPEED (TSS) SENSOR (LEFT SIDE OF TRANSMISSION) VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/ORG WIRE YEL WIRE YEL/VIO WIRE

BATTERY BLK WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) DIGITAL TRANSMISSION RANGE (DTR) SENSOR (LEFT SIDE OF TRANSMISSION) DK GRN WIRE DRIVE FUSE 18 FUSE 33 FUSE 7 HOT AT ALL TIMES IGNITION SWITCH LOCK OFF LT BLU WIRE LT GRN WIRE NEUTRAL PARK PNK WIRE RED WIRE REV RUN WIRE STARTER MOTOR (LOWER RIGHT REAR OF ENGINE) STARTER RELAY TAN WIRE VIO WIRE WHT WIRE YEL WIRE

37 2 40 26 27 38 17 19 45 11 23 22 TSS OSS SIG RTN 4.6L 40 41 47 58 MAF MAFRTN IAT RTN 43 59 CAN - CAN + 5.4L 51 34 45 59 60 44 TACM- TACM+ 6 7 CAN+ CAN- BLK WIRE BLK/GRN WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BRN WIRE BRN/GRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM ELECTRONIC THROTTLE CONTROL (ETC) MOTOR (TOP OF ENGINE) ENGINE CONTROLS SYSTEM EPC ETC REF ETC RTN GRN/ORG WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/VIO WIRE GRY/YEL WIRE HEATED OXYGEN INSTRUMENT CLUSTER SOLID STATE SSA SSB STARTING/ CHARGING SYSTEM TCC TFT TFT EPC SSA SSB TCC THROTTLE POSITION SENSOR (TPS) (TOP OF ENGINE, NEAR AIR INTAKE) TURBINE SHAFT SPEED (TSS) SENSOR (LEFT SIDE OF TRANSMISSION) VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/ORG WIRE YEL WIRE YEL/VIO WIRE

23 11 43 59 CAN- CAN+ 25 26 22 58 40 41 47 58 MAF MAFRTN IAT RTN 34 51 59 60 61 66 34 51 60 45 44 59 TACM+ TACM- ETC RTN 5.4L, 6.8L 6 7 COMPUTER DATA LINES SYSTEM HS CAN- HS CAN+ 6.8L 6.8L 5.4L BLK/GRN WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/ORG WIRE BRN WIRE BRN/BLU WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM ENGINE CONTROLS SYSTEM ETC REF EXCEPT STRIPPED CHASSIS GRN/BRN WIRE GRN/VIO WIRE GRY/BRN WIRE GRY/ORG WIRE GRY/VIO WIRE HEATED OXYGEN SENSOR 12 (VAN/WAGON) HEATED OXYGEN SENSOR 22 INSTRUMENT CLUSTER INTERMEDIATE SHAFT SPEED SENSOR PC-A SOLID STATE SPEED SENSOR ASSEMBLY SSPC A SSPC B SSPC C SSPC D SSPC E TCC TFT TORQSHIFT TRANSMISSION TR-P TURBINE SHAFT SPEED SENSOR VIO WIRE VIO/GRN WIRE VIO/GRY WIRE WHT WIRE WHT/BLU WIRE WHT/ORG WIRE YEL WIRE YEL/ORG WIRE YEL/VIO WIRE

AUXILIARY BATTERY RELAY (RIGHT FRONT OF ENGINE COMPT, NEAR BATTERY) BACKUP LAMPS CIRCUIT BATTERY 2 BATTERY JUNCTION BOX (BJB) BATTERY JUNCTION BOX (BJB) (DIESEL: BLK WIRE BLU WIRE BOO BRN WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) CLASS I CLASS II DIESEL DIESEL EXCEPT DIESEL DK BLU WIRE DK GRN WIRE FUSE 10 FUSE 20 FUSE 24 FUSE 26 FUSE 8 GAS W/ AUXILIARY BATTERY GAS W/O AUXILIARY BATTERY 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 RIGHT FRONT OF ENGINE COMPT) (EXCEPT DIESEL: LEFT SIDE OF ENGINE COMPT) RIGHT TURN TRAILER TOW RELAY TRAILER BRAKE TRAILER BRAKE CONTROL (TBC) MODULE PWR TRAILER TOW CONNECTOR (4-PIN) (UNDER REAR BUMPER) TRAILER TOW CONNECTOR (7-PIN) (UNDER REAR BUMPER) VIO WIRE W/ CONVERSION VAN WHT WIRE WHT/VIO WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) CONSOLE) FUSE 10 FUSE 7 GRN WIRE HOT AT ALL TIMES HOT IN RUN INSTRUMENT CLUSTER LEFT FRONT PARK/ TURN LAMP LEFT REAR PARK/ STOP/ TURN LAMP LEFT RIGHT TURN TURN IND IND LICENSE PLATE LAMP LT BLU WIRE LT GRN WIRE LT GRN/ORG WIRE LT GRN/RED WIRE LT GRN/WHT WIRE MAIN LIGHT SWITCH MICROPROCESSOR MULTI- FUNCTION SWITCH OFF HEAD ORG/ WIRE ORG/LT BLU WIRE PARK RED WIRE RIGHT FRONT PARK/ TURN LAMP RIGHT FRONT SIDE LAMP LEFT FRONT SIDE LAMP RIGHT REAR PARK/ STOP/ TURN LAMP RL RR TAN WIRE TO FUSE 11 (DIAGRAM 3 OF 3) TO LEFT (NOT USED) TURN TRAILER (W/ MODIFIED VEHICLE) TOW RELAY (DIAGRAM 2 OF 3) TO PARKING LAMP TRAILER TOW RELAY (DIAGRAM 2 OF 3) TO RIGHT TURN TRAILER TOW RELAY (DIAGRAM 2 OF 3) W/ REMOTE KEYLESS ENTRY WHT WIRE WHT/LT BLU WIRE WHT/RED WIRE YEL WIRE

BACK-UP LAMPS CIRCUIT BLK WIRE BLU WIRE BRN WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) CUTAWAY ELECTRONIC FLASHER MODULE (BEHIND LEFT SIDE OF DASH) EXCEPT CUTAWAY FUSE 10 FUSE 7 GRN WIRE HAZARD SWITCH HOT AT ALL TIMES HOT IN RUN INSTRUMENT CLUSTER LEFT FRONT PARK/ TURN LAMP RIGHT FRONT PARK/ TURN LAMP LEFT REAR LAMP ASSEMBLY (CUTAWAY) LEFT REAR PARK/ STOP/ TURN LAMP LEFT TURN LEFT TURN IND LICENSE PLATE LAMP LT BLU 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 HEAD ORG/ WIRE ORG/LT BLU WIRE OVERHEAD (AT RIGHT CONSOLE FRONT OF (IF EQUIPPED) ENG COMPT) PARK (IN MAIN WIRING HARNESS, NEAR BREAKOUT TO INSTRUMENT CLUSTER) PNK WIRE RED WIRE 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 3) TO PARKING LAMP TRAILER TOW RELAY (DIAGRAM 2 OF 3) TO RIGHT TURN TRAILER TOW RELAY (DIAGRAM 2 OF 3) W/ REMOTE KEYLESS ENTRY WHT WIRE WHT/LT BLU WIRE YEL WIRE

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 ELECTRONIC BRAKE CONTROL CONNECTOR (AT LEFT KICK PANEL) TRAILER TOW CONNECTOR (4-PIN) (UNDER OF REAR BUMPER) TRAILER TOW CONNECTOR (7 PIN) (CLASS II) (UNDER REAR BUMPER) TRAILER TOW CONNECTOR (7-PIN) (UNDER REAR BUMPER) VIO WIRE W/O AUXILIARY BATTERY WHT WIRE WHT/VIO WIRE YEL WIRE

10 5 PWR GROUND RUN/START 16 17 15 DRIVER DOOR AJAR SLIDING DOOR AJAR DOORS AJAR 23 22 MS CAN+ MS CAN- BLK WIRE BLK/LT GRN WIRE BLK/WHT WIRE BLK/YEL WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM FRONT PASSENGER WINDOW/DOOR LOCK SWITCH FUSE 14 FUSE 22 HOT AT ALL TIMES HOT IN RUN OR START INSTRUMENT CLUSTER (IC) LEFT FRONT DOOR AJAR SWITCH (BEHIND LEFT KICK PANEL) LOCK UNLOCK LOGIC GROUND LT BLU WIRE LT GRN WIRE MASTER WINDOW/ DOOR LOCK/UNLOCK SWITCH NCA WIRE PNK PNK WIRE PNK WIRE PNK/LT GRN WIRE PNK/YEL WIRE REAR DOORS DOOR AJAR RED WIRE RED/PNK WIRE RED/WHT WIRE RIGHT FRONT DOOR AJAR SWITCH (BEHIND RIGHT KICK PANEL) RIGHT SIDE DOOR AJAR SWITCH (FRONT OF RIGHT SIDE FRONT HINGED DOOR) RIGHT SLIDING DOOR AJAR SWITCH (AT RIGHT "B" PILLAR) SWITCH (EXCEPT CUTAWAY) UNLOCK LOCK W/ HINGED CARGO DOOR W/ SLIDING CARGO DOOR W/ STRIPPED CHASSIS WHT WIRE WHT/BLK WIRE WHT/YEL WIRE YEL WIRE

BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BRN WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM CONTROL DK BLU WIRE DOOR LOCK RELAY DRIVER DOOR UNLOCK RELAY EXCEPT CUTAWAY FUSE 10 FUSE 15 FUSE 2 FUSE 23 GND GND HEAD HINGED SIDE DOOR HORNS SYSTEM HOT AT ALL TIMES HOT IN RUN OR ACC HOT IN RUN OR START LEFT FRONT DOOR LOCK ACTUATOR (REAR OF LEFT FRONT DOOR) LT BLU WIRE LT BLU/PNK WIRE MAIN LIGHT SWITCH MS CAN - MS CAN + OFF ORG/ WIRE PARK PARK LAMP RELAY PNK PNK WIRE PNK WIRE PNK/BLK WIRE PNK/LT GRN WIRE PNK/ORG WIRE PNK/YEL WIRE REAR DOORS DOOR LOCK ACTUATOR (EXCEPT CUTAWAY) (LEFT SIDE OF RIGHT REAR DOOR) RED WIRE RED/ORG WIRE RED/YEL WIRE RIGHT FRONT DOOR LOCK ACTUATOR (REAR OF RIGHT FRONT DOOR) RIGHT SLIDING DOOR CONTACT SWITCH (AT RIGHT "B" PILLAR) RUN/ACC RUN/START B+ SLIDING SIDE DOOR SWITCH HARNESS, NEAR BREAKOUT TO RESTRAINTS CONTROL MODULE) TAN WIRE TAN/WHT WIRE UNLOCK LOCK HORN RLY CONTROL CONTROL CONTROL VEHICLE SECURITY MODULE (VSM) (BEHIND RIGHT END OF DASH) WHT WIRE WHT/BLK WIRE YEL WIRE