Dodge Caravan IV (2000-2007) pci bus Wiring diagrams

ASSY PLANT EVAC, FILL BLK WIRE BLK/DK GRN WIRE BLK/WHT WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) BRAKE LAMP SWITCH (AT TOP OF BRAKE PEDAL) BRAKE LAMP SWITCH OUTPUT BRAKE LMP SW OUTPUT LR WHL SPD SENSOR SIG CONTROLLER ANTI-LOCK BRAKE (ON RIGHT SIDE OF TRANSAXLE) DK GRN/GRY WIRE DK GRN/LT BLU WIRE DK GRN/ORG WIRE DK GRN/PNK WIRE DK GRN/RED WIRE DK GRN/TAN WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE FRONT CONTROL MODULE FUSE 21 FUSE 26 FUSE 9 FUSE IGN SW OUTPUT (RUN) FUSE IGNITION SWITCH OUTPUT (RUN) FUSED B (+) FUSED B (+) FUSE IGN SW OUTPUT GRY/RED WIRE HOT AT ALL TIMES INTEGRATED POWER MODULE (LEFT REAR OF TRANSAXLE) LEFT FRONT WHEEL SPEED SENSOR (AT LEFT FRONT FENDER SIDE SHIELD) LEFT REAR WHEEL SPEED SENSOR (AT CENTER REAR OF FLOOR PAN) LF WHL SPD SENSOR SIG LT GRN) (OR DK GRN/ DK GRN/WHT WIRE PCI BUS PCI BUS RF WHL SPD SENSOR SIG RIGHT FRONT WHEEL SPEED SENSOR (AT RIGHT FRONT FENDER SIDE SHIELD) RIGHT REAR WHEEL SPEED SENSOR (AT CENTER REAR OF FLOOR PAN) TAN/RED WIRE TRACTION CONTROL SWITCH (LEFT SIDE OF DASH) TRACTION CTRL SW SEN WHT/TAN WIRE WHT/VIO WIRE

7 6 23 RF DR AJAR SW LF DR AJAR SW PCI BUS BASE BLK WIRE BLK/BRN WIRE BLK/DK GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) BRN WIRE BRN/RED WIRE DK GRN WIRE EXCEPT BASE FRONT CONTROL MODULE FUSE 14 FUSE 24 FUSE 8 FUSED B (+) FUSED IGN SW GROUND FUSED B(+) GRY WIRE GRY/RED WIRE HIGH NOTE HORN (LEFT FENDER SHIELD) HORN RELAY HORNS SYSTEM HOT AT ALL TIMES HRN RLY HRN SW IGNITION SWITCH INSTRUMENT CLUSTER SYSTEM INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) LEFT FRONT DOOR AJAR SWITCH LEFT FRONT DOOR LOCK MOTOR/AJAR SWITCH (IN LEFT FRONT DOOR) LOCK UNLOCK ORG/ WIRE PCI BUS PNK PNK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM RED WIRE RIGHT FRONT DOOR AJAR SWITCH (AT "B" PILLAR) RIGHT FRONT DOOR LOCK MOTOR/AJAR SWITCH (IN RIGHT FRONT DOOR) RUN WIRE SENTRY KEY REMOTE ENTRY MODULE (LEFT SIDE OF DASH) VIO WIRE VIO/BRN WIRE VIO/DK GRN WIRE VIO/GRY WIRE VIO/LT GRN WIRE VIO/ORG WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/VIO WIRE

BACK-UP LAMP DRIVER BLK/BRN WIRE BLK/DK GRN WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) DK GRN WIRE EARLY BUILD FRONT CONTROL MODULE FUSE 19 FUSED B (+) HOT AT ALL TIMES INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPARTMENT) LEFT REAR LAMP ASSEMBLY BACK- UP LAMP PCI BUS POWERTRAIN CONTROL MODULE (LEFT REAR OF TRANSAXLE) RIGHT REAR LAMP ASSEMBLY BACK- UP LAMP TRAILER TOW CONNECTOR (LEFT QUARTERPANEL) TRANSMISSION RANGE SENSOR (ON TRANSAXLE) PRNL VIO/RED WIRE WHT WIRE WHT/LT GRN WIRE WHT/VIO WIRE YEL WIRE

2 23 FLASH PROGRAM PCI BUS 36 25 38 37 26 SCI TRANSMIT SCI RECEIVE PCI BUS SCI TRANSMIT FLASH PROGRAM A/C HEATER CONTROL (CENTER OF DASH) A/T A/T AMPLIFIER AUTO A/C AUTO TEMP CONTROL BLK WIRE BLK/LT GRN WIRE BLK/WHT WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) BRN WIRE CD CHANGER CONTROLLER ANTI-LOCK BRAKE (RIGHT SIDE OF ENGINE COMPARTMENT) DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) DK BLU WIRE DK BLU/RED WIRE DK GRN/YEL WIRE DVD/CD CHANGER FRONT CONTROL MODULE FLASH PROGRAM ENABLE HOT AT ALL TIMES INSTRUMENT CLUSTER INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPARTMENT) LEFT SLIDING DOOR CONTROL MODULE MANUAL A/C MEMORY SEAT/ MIRROR/ ADJUSTABLE PEDALS MODULE OCCUPANT RESTRAINT CONTROLLER (BEHIND RIGHT SIDE OF DASH) PARK ASSIST MODULE PCI BUS PCI BUS PCI BUS POWERTRAIN CONTROL MODULE PTC 7 RADIO RED WIRE SENTRY KEY REMOTE ENTRY MODULE (SKREEM) (LEFT SIDE OF DASH) VIO WIRE W/ MEMORY WHT WIRE WHT/BRN WIRE WHT/DK GRN WIRE WHT/LT GRN WIRE WHT/VIO WIRE

5 VOLT SUPPLY BLK WIRE BLK/LT GRN WIRE BLK/VIO WIRE BRAKE LAMP SWITCH (AT TOP OF BRAKE PEDAL) BRN/ORG WIRE BRN/RED WIRE CLOCKSPRING COAST COMPUTER DATA LINES SYSTEM CRUISE CONTROL CRUISE INDICATOR DK BLU WIRE DK BLU/DK GRN WIRE DK BLU/ORG WIRE DK GRN WIRE DK GRN/BRN WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DUMP ENGINE CONTROLS SYSTEM FUSE 24 FUSED B (+) PCI BUS GROUND HOT AT ALL TIMES INPUT SPEED SENSOR (A/T) INPUT SPEED SNS SIG INSTRUMENT CLUSTER INTEGRATED POWER MODULE LEFT SPEED CONTROL SWITCH OUTPUT SPEED SENSOR (A/T) OUTPUT SPEED SNS SIG PCI BUS PNK/YEL WIRE POWERTRAIN CONTROL MODULE (LEFT REAR OF TRANSAXLE) RESUME/ ACCEL RIGHT SPEED CONTROL SWITCH S/C SUPPLY SENSOR GND SENSOR GROUND SET- SPEED CONTROL SERVO (REAR OF ENGINE) SPEED SW SIG THROTTLE POSITION SENSOR (ON THROTTLE BODY) TP SIG TRANSMISSIONS SYSTEM VACUUM VACUUM CTRL VEHICLE SPEED SENSOR (M/T) VEHICLE SPEED SIG VENT VENT CTRL VIO WIRE VIO/ORG WIRE VIO/WHT WIRE VIO/YEL WIRE WHT/VIO WIRE

AUTO TEMP CONTROL A/C HEATER CONTROL (CENTER OF DASH) AUTOMATIC A/C MANUAL A/C BLK WIRE BLK/WHT WIRE DEFOGGER RELAY DK BLU WIRE FRONT CONTROL MODULE DEFOGGER RELAY CONTROL FUSE 13 GRY WIRE HOT AT ALL TIMES INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) LEFT POWER MIRROR LT GRN WIRE PCI BUS PCI BUS PCI BUS PTC 4 REAR WINDOW DEFOGGER GRID (IN LIFTGATE) RIGHT POWER MIRROR WHT WIRE WHT/VIO WIRE

1 2 3 4 TRAILER TOW CONNECTOR (LEFT QUARTERPANEL) 17 9 22 RIGHT TURN IND DRV LEFT TURN IND DRV MULTI-FUNCTION SW MUX RTN AUTO OFF HEAD PARK B(+) BLK WIRE BLK/BRN WIRE BLK/TAN WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) BRAKE LAMP SWITCH (AT TOP OF BRAKE PEDAL) BRAKE LAMP SWITCH OUTPUT BRN WIRE CENTER HIGH MOUNTED STOP LAMP DK BLU WIRE DK GRN WIRE EARLY PRODUCTION LATE PRODUCTION FRONT CONTROL MODULE B(+) B(+) B(+) FRONT FOG FUSE 2 FUSE 3 FUSE 26 GRN WIRE GRY WIRE HEADLAMP SWITCH HOT AT ALL TIMES INSTRUMENT CLUSTER INSTRUMENT PANEL SWITCH BANK HAZARD SWITCH INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE) LEFT RIGHT LEFT TURN IND DRV LEFT TURN SIG IND LICENSE LAMP LT BLU WIRE LT GRN WIRE MULTI-FUNCTION SWITCH (LEFT SIDE OF DASH) OFF ON OFF LEFT FRONT PARK/ TURN SIGNAL LAMP ORG/ WIRE PARK LAMP RELAY PARK LAMP RELAY CONTROL PCI BUS RED WIRE RIGHT FRONT PARK/ TURN SIGNAL LAMP RIGHT REAR LAMP ASSEMBLY LEFT REAR LAMP ASSEMBLY RIGHT TURN IND DRV RIGHT TURN SIG IND TAIL/ TURN SIGNAL LAMP TAN WIRE TURN SIGNAL SWITCH VIO WIRE VIO/LT BLU WIRE W/ HEATED SEATS W/O HEATED SEATS W/O HEATED SEATS W/ HEATED SEATS WHT WIRE WHT/BRN WIRE WHT/DK BLU WIRE WHT/DK GRN WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/TAN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE

ABOVE STARTER) AMBIENT TEMPERATURE SENSOR (ON RADIATOR CLOSURE PANEL) BLK WIRE BLK/DK BLU (OR BLK/ORG) WIRE BLK/DK GRN WIRE BLK/LT GRN WIRE BLK/ORG WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) BRN WIRE BRN/DK GRN WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/ORG WIRE BRN/WHT WIRE CAMSHAFT POSITION SENSOR (REAR OF CYLINDER HEAD) COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DK BLU WIRE DK BLU/DK GRN WIRE DK BLU/GRY WIRE DK BLU/LT BLU WIRE DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN WIRE DK GRN/YEL WIRE ENGINE COOLANT TEMPERATURE SENSOR (LEFT SIDE OF ENGINE BLOCK) FUSE 15 HOT AT ALL TIMES INLET AIR TEMPERATURE SENSOR (ON THROTTLE BODY) INSTRUMENT CLUSTER INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) LT BLU/BRN WIRE MALFUCTION INDICATOR LAMP MANIFOLD ABSOLUTE PRESSURE SENSOR (ON INTAKE MANIFOLD) MIL DRIVER ORG/ WIRE OXYGEN SENSOR 1/1 (UPSTREAM) (ON EXHAUST MANIFOLD) OXYGEN SENSOR 1/2 (DOWNSTREAM) (ON CATALYTIC CONVERTER) PCI BUS PNK/YEL WIRE TACHO- METER CTRL TACHOMETER THROTTLE POSITION SENSOR (ON THROTTLE BODY) TRANSMISSION CONTROL RELAY VIO WIRE VIO/BRN WIRE VIO/LT GRN (OR WHT LT GRN) WIRE VIO/LT GRN (OR WHT/LT GRN) WIRE VIO/LT GRN WIRE VIO/ORG WIRE WHT WIRE WHT/BRN WIRE WHT/DK GRN WIRE WHT/LT GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BRN WIRE YEL/ORG WIRE

ABOVE STARTER) BLK WIRE BLK/DK GRN WIRE BLK/LT GRN WIRE BLK/ORG WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) BRN WIRE BRN/DK GRN WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/ORG WIRE BRN/WHT WIRE CAMSHAFT POSITION SENSOR (REAR OF CYLINDER HEAD) COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DK BLU/DK GRN WIRE DK BLU/GRY WIRE DK BLU/LT BLU WIRE DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN DK BLU/ WIRE DK GRN/YEL WIRE FUSE 15 HOT AT ALL TIMES INLET AIR TEMPERATURE SENSOR (ON THROTTLE BODY) INSTRUMENT CLUSTER INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) LT BLU/BRN WIRE MALFUCTION INDICATOR LAMP MANIFOLD ABSOLUTE PRESSURE SENSOR (ON INTAKE MANIFOLD) MIL DRIVER ORG/ WIRE OXYGEN SENSOR 1/1 (UPSTREAM) (ON EXHAUST MANIFOLD) OXYGEN SENSOR 1/2 (DOWNSTREAM) (ON CATALYTIC CONVERTER) PCI BUS PNK/YEL WIRE TACHO- METER CTRL TACHOMETER THROTTLE POSITION SENSOR (ON THROTTLE BODY) TRANSMISSION CONTROL RELAY VIO WIRE VIO/BRN WIRE VIO/LT GRN (OR WHT/LT GRN) WIRE VIO/LT GRN WIRE VIO/ORG WIRE WHT WIRE WHT/BRN WIRE WHT/DK GRN WIRE WHT/LT GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BRN WIRE YEL/ORG WIRE

ABOVE STARTER) BLK WIRE BLK/DK GRN WIRE BLK/LT GRN WIRE BLK/ORG WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) BRN WIRE BRN/DK GRN WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/ORG WIRE BRN/WHT WIRE CAMSHAFT POSITION SENSOR (REAR OF CYLINDER HEAD) COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DK BLU/DK GRN WIRE DK BLU/GRY WIRE DK BLU/LT BLU WIRE DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN DK BLU/ WIRE DK GRN/YEL WIRE FUSE 15 HOT AT ALL TIMES INLET AIR TEMPERATURE SENSOR (ON THROTTLE BODY) INSTRUMENT CLUSTER INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) LT BLU/BRN WIRE MALFUCTION INDICATOR LAMP MANIFOLD ABSOLUTE PRESSURE SENSOR (ON INTAKE MANIFOLD) MIL DRIVER ORG/ WIRE OXYGEN SENSOR 1/1 (UPSTREAM) (ON EXHAUST MANIFOLD) OXYGEN SENSOR 1/2 (DOWNSTREAM) (ON CATALYTIC CONVERTER) PCI BUS PNK/YEL WIRE TACHO- METER CTRL TACHOMETER THROTTLE POSITION SENSOR (ON THROTTLE BODY) TRANSMISSION CONTROL RELAY VIO WIRE VIO/BRN WIRE VIO/LT GRN (OR WHT/LT GRN) WIRE VIO/LT GRN WIRE VIO/ORG WIRE WHT WIRE WHT/BRN WIRE WHT/DK GRN WIRE WHT/LT GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BRN WIRE YEL/ORG WIRE