Dodge Pickup R2500 (1996-2010) circuit board Wiring diagrams

3.7L 4.7L/ 5.7L B(+) BATTERY BLK WIRE BLK/LT GRN WIRE BRN WIRE CAN C CAN C BUS (+) BUS (-) CAN-BUS CHARGING CIRCUIT CIRCUIT BOARD COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE ENGINE COMPT) FUSE GRY WIRE HOLD-IN HOOD AJAR SWITCH (LEFT FRONT OF ENGINE COMPT) HOT AT ALL TIMES IGN RUN/START IGN SW FD LT BLU WIRE LT BLU/RED WIRE LT GRN WIRE ORG/ WIRE PNK WIRE PNK/WHT WIRE POWERTRAIN CONTROL MODULE (REAR OF ENGINE) PRK NEUT SIG PRK/NEUT SIG PULL- IN RED WIRE SSR CAN BUS (-) STARTER STARTER COIL STARTER RELAY STARTER RLY COIL RTN SW SIG TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF TRANSMISSION RANGE SENSOR (LEFT SIDE OF TRANSMISSION) TRANSMISSION SOLENOID/TRS ASSEMBLY (LEFT SIDE OF TRANSMISSION) VIO WIRE VIO/BRN WIRE VIO/LT BLU WIRE WHT WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WIRELESS IGNITION NODE YEL WIRE YEL/DK BLU WIRE

4 7 5 HAZ SW SENSE BATT FD 5 LIN CCN COMPUTER DATA LINES SYSTEM 7 WAY TRAILER TOW WIRING (AT TRAILER HITCH) B(+) BLK WIRE BLK/GRY WIRE BLK/LT GRN WIRE BLK/YEL WIRE CAN CAN IHS IHS BUS(+) BUS(-) CIRCUIT BOARD COMPUTER DATA LINES SYSTEM FUSE FUSE OF ENGINE COMPT) FUSE STP LMP LMP RUN/ST FEED SIG SIG GND (RIGHT SIDE OF DASH) HOT AT ALL TIMES HOT AT ALL TIMES TOTALLY INTEGRATED POWER MODULE (LEFT FRONT HOT W/ RUN/ START/RELAY ENERGIZED INSIDE REARVIEW MIRROR LEFT BACKUP LAMP LEFT FRONT PARK/ TURN LAMP (EXCEPT LEFT FRONT SIDE MARKER LAMP LEFT REAR SIDE MARKER LAMP LEFT TAIL LAMP TAIL/ ASSEMBLY STOP/ TURN LAMP LF LF PARK TURN TURN LAMP SIG SIG FEED IND FD LR HAZ BACKUP TURN SW LAMP SIG SIG FEED FD LT GRN WIRE LT GRN/RED WIRE PNK WIRE PNK/LT GRN WIRE RED WIRE RED/GRY WIRE RF RF TURN TURN SIG SIG FD IND RIGHT BACKUP LAMP RIGHT FRONT PARK/ TURN LAMP RIGHT REAR SIDE MARKER LAMP RIGHT TAIL LAMP ASSEMBLY RR PARK TURN IGNITION LAMP SIG FD TAIL/ STOP/ TURN LAMP UPPER BANK SWITCH WHT WIRE WHT/BRN WIRE WHT/DK GRN WIRE WHT/GRY WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/RED WIRE WHT/TAN WIRE WHT/VIO WIRE WHT/YEL WIRE

5.7L 6.7L 6.7L 5.7L A/C COMPRESSOR CLUTCH BLK WIRE BRAKE FLUID LEVEL SENSOR BRN WIRE CIRCUIT BOARD COMPASS MODULE DRIVE TRAIN CONTROL MODULE ELECTRONIC TURBO ACTUATOR EVAP SYSTEM MONITOR SWITCH EXCEPT REGULAR CAB FROM AUXILIARY BATTERY (DIAGRAM 1 OF 3) FROM BATTERY (DIAGRAM 1 OF 3) FUEL HEATER FUEL PUMP MODULE GRY WIRE LEFT FRONT PARK/TURN LAMP HORN 2 LEFT LICENSE LAMP LEFT REAR LEFT POWER REAR WINDOW DOOR LEFT TAILLIGHT SWITCH LATCH ASSEMBLY RIGHT LICENSE LAMP RIGHT TAIL LAMP ASSEMBLY TAILGATE BAR LAMP TIRE PRESSURE MODULE TRAILER TOW 7 WAY WIRING W/ PARK ASSIST W/O PARK ASSIST

A/C HEATER CONTROL AUTO HDLP SIG AUTO- STICK SWITCH B(+) BEAM DRV LH HIGH BEAM DRV RH LOW BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/TAN WIRE CAN IHS BUS (-) CIRCUIT BOARD CLUSTER COMPUTER DATA LINES SYSTEM DK GRN/WHT WIRE FOG LP SW SIG FUSE FUSED B (+) GROUND HDLP SW MUX RTN HEADLAMP SWITCH HOT AT ALL TIMES LEFT FRONT FOG LAMP LEFT HEADLAMP LF FOG LP CTRL LH HDLP RTN SIG LH LOW BEAM DRV LP CTRL RF FOG MLFCT SW RTN ORG/BRN WIRE PANEL LP DIM SIG PARKING BRAKE SWITCH (TOP OF PARKING BRAKE PEDAL) PRK BRK SW SENS RED WIRE RH HIGH BEAM DRV RIGHT FRONT FOG LAMP RIGHT HEADLAMP RTN SIG RH HDLP SUN SENSOR TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) WHT WIRE WHT/DK BLU WIRE WHT/GRY WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/TAN WIRE WHT/VIO WIRE WHT/YEL WIRE

B(+) CAN CAN HORN BUS BUS SW RLY (+) (-) SIG COIL BLK WIRE CIRCUIT BOARD CLUSTER COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/VIO WIRE FUSE FUSE FUSE GRY WIRE GRY/LT BLU WIRE GRY/ORG WIRE GRY/YEL WIRE HORN HORN 2 (LEFT FRONT FENDER) HORN RELAY HORN SW SIG HORN SW SIG (OR) BATT FD 9 HORN SWITCH HOT AT ALL TIMES LEFT REMOTE RADIO SWITCH LIN LIN CCN LT BLU WIRE LT GRN WIRE ORG/ WIRE RADIO SW RED WIRE RED/GRY WIRE RIGHT REMOTE RADIO SWITCH STEERING CONTROL MODULE (LEFT SIDE OF DASH) TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) VIO WIRE WHT WIRE WHT/DK GRN WIRE YEL WIRE

1 2 3 4 IOD FD GND LIN CCN AUTO STICK UP SW FUSED IGN RUN/START IOD FD B(+) BLK WIRE BLK/BRN WIRE BLK/DK GRN WIRE BLK/LT GRN WIRE BLK/WHT WIRE BRAKE FLUID LEVEL SENSOR (LEFT REAR OF ENGINE COMPT) BRN WIRE BRN/WHT WIRE CAN-BUS CARGO LP SW SIG CIRCUIT BOARD CLUSTER COMPASS MODULE COMPT) COMPUTER DATA LINES SYSTEM DK BLU/WHT WIRE DK GRN/ORG (OR DK GRN/RED) WIRE DK GRN/RED WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE DRIVER COURTESY LAMPS GROUND DRIVER DOOR LATCH DRV DR AJAR SW SENS ERS AUTO STICK SWITCH EXCEPT 6.7L EXCEPT 6.7L 6.7L FUEL LVL SENS SIG FUEL PUMP MODULE FUSE FUSE FUSE GROUND GROUND LIN CCN HDLP POS FOG LMP SW MODE SELECT HDLP SW MUX RTN HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM TRANSMISSIONS SYSTEM HORN SW SNS HORNS SYSTEM HOT AT ALL TIMES HOT W/ RUN/START RELAY ENERGIZED IGN RUN/ START CTRL IND DRV INVERTER MODULE LEFT REAR DOOR LATCH (QUAD, CREW CAB) LR DR AJAR SW SENS LT GRN WIRE LT GRN/DK BLU WIRE LT GRN/GRY WIRE LT GRN/LT BLU WIRE LT GRN/ORG WIRE LT GRN/TAN WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE LVL SW SENS BRK FLUID OIL PRESS SW OIL PRESSURE SENSOR OIL PRESSURE SWITCH ORG/BRN WIRE ORG/GRY WIRE PANEL LP DIMMER SIG PARK BRAKE SW SNS LR HEATED SEAT SW SENS RR HEATED SEAT SW SENS PARKING BRAKE SWITCH (TOP OF PARKING BRAKE PEDAL) PASS DR AJAR SW SENS PASSENGER DOOR LATCH PNK/LT GRN WIRE POWERTRAIN CONTROL MODULE (3.7L, 4.7L: REAR OF ENGINE) RAIL LAMP FDS DRIVER CARGO LAMPS RED WIRE RED/GRY WIRE RIGHT REAR DOOR LATCH (QUAD, CREW CAB) RR DR AJAR SW SENS RR HEATED SEAT LO IND RR HEATED SEAT HI IND SEATS SYSTEM SEATS SYSTEM SEATS SYSTEM SENS RTN FUEL LVL TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) TRANSFER CASE POS SENS TRANSMISSIONS SYSTEM VIO WIRE VIO/BRN WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/DK GRN WIRE WHT/GRY WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/TAN WIRE WHT/YEL WIRE YEL/LT BLU WIRE YEL/WHT WIRE

ANTI-LOCK BRAKES MODULE AUTO SHUT DOWN RELAY BLK WIRE BLK/TAN WIRE BLK/WHT WIRE CIGAR LIGHTER CIGAR LIGHTER CONSOLE (IF EQUIPPED) CIRCUIT BOARD CIRCUIT BOARD BATT PRE 1 CIRCUIT BREAKER 1 CLUSTER CONSOLE POWER OUTLET (IF EQUIPPED) DATA LINK CONNECTOR DK BLU PNK/ WIRE DK BLU WIRE DK GRN/RED WIRE DRIVER SEAT SWITCH (IF EQUIPPED) DRIVER WINDOW/ DOOR LOCK SWITCH DRIVETRAIN CONTROL MODULE (IF EQUIPPED) DYNAMICS SENSOR (IF EQUIPPED) EXCEPT 6.7L FUSE GRY RED/ WIRE HORN RELAY IGNITION RUN/START CONTROL OUTPUT LT BLU/PNK WIRE LT GRN RED/ WIRE LT GRN WIRE MEMORY SEAT MODULE ORG RED/ WIRE ORG/RED WIRE PNK WIRE PNK/ DK BLU WIRE REAR POWER OUTLET REAR POWER OUTLET (IF EQUIPPED) RED ORG/ WIRE RED WIRE RED/ LT GRN WIRE RED/GRY WIRE RED/LT GRN WIRE RED/PNK WIRE RUN WIRE RUN/ ACCESSORY RELAY STEERING CONTROL POWERTRAIN MODULE CONTROL MODULE (IF EQUIPPED) STOP LAMP SWITCH STRT TOTALLY INTEGRATED POWER MODULE BUS BAR UPPER LOWER BANK BANK SWITCH SWITCH (IF EQUIPPED) WHT/ BLK WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 FUSED B(+) A/C HEATER CONTROL AUTOMATIC A/C BATT TTOW PRE 3 PRK BLK/LT GRN WIRE BRN/YEL WIRE BTSI CTRL BUS BAR CIRCUIT BOARD COMPUTER DATA LINES SYSTEM EXCEPT PARK ASSIST EXCEPT REGULAR CAB FUSE IGNITION RUN/START CONTROL OUTPUT IGNITION WIRELESS NODE INFRARED PARK ASSIST SENSOR MODULE LT BLU/RED WIRE MANUAL A/C OCCUPANT RESTRAINT CONTROLLER MODULE PARK ASSIST PNK/ YEL WIRE PNK/ORG WIRE PNK/TAN WIRE PNK/VIO WIRE PNK/WHT WIRE PNK/YEL WIRE REAR VIDEO CAMERA (IF EQUIPPED) RELAY RUN WIRE RUN/START GND CAN C BUS + CAN C BUS - BTSI CONTROL STP LMP SIG STOP LAMP SWITCH STP LMP SIG TOTALLY INTEGRATED POWER MODULE TRANSMISSION SHIFT INTERLOCK BRAKE SOLENOID TRS PRK SIG WHT WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE YEL PNK/ WIRE YEL/DK BLU WIRE

1 2 3 4 5 6 7 8 AC LINE 2 1 4 AC LINE 1 AC LINE 2 AC POWER OUTLET BATT FEED BLK/WHT WIRE BUS BAR CIRCUIT BATT B(+) BOARD PRE 2 CIRCUIT BOARD CIRCUIT BREAKER 2 CLUSTER DRIVE TRAIN CONTROL MODULE EXCEPT 6.7L EXCEPT SUNROOF SUNROOF FRONT AXLE DISCONNECT MODULE FRONT WASHER FUSE PUMP RELAY FUSE FUSED B(+) AC LINE 1 INVER SW DRV IND GND HEATED SEATS RELAY INSIDE REARVIEW MIRROR INVERTER MODULE (IF EQUIPPED) INVERTER SWITCH SIGNAL LT GRN PNK/ WIRE LT GRN WIRE LT GRN/LT BLU WIRE LT GRN/ORG WIRE LT GRN/WHT WIRE MULTI- FUNCTION SWITCH PNK WIRE PNK/ LT GRN WIRE PNK/ YEL WIRE POWER SLIDING BACKLITE SWITCH (IF EQUIPPED) POWERTRAIN CONTROL MODULE (6.7L) REAR WIPER RELAY REAR WIPER RELAY REAR WASHER FUSE FUSE PUMP RELAY RED WIRE RED/LT BLU WIRE RED/ORG WIRE RED/YEL WIRE RLY CTRL RUN/ ACCESSORY DELAY RELAY RUN/START RELAY STEERING ANGLE SENSOR (IF EQUIPPED) TIRE PRESSURE MODULE TOTALLY INTEGRATED POWER MODULE TRAILER TOW MODULE (IF EQUIPPED) TRANSFER CLUSTER CASE SELECTOR SWITCH WHT/ BLK WIRE WIPER HIGH/LOW RELAY WIPER ON/OFF RELAY YEL PNK/ WIRE

10 19 11 20 GND IGN RS LIN CCN IOD FD 2 1 CAN IHS BUS(-) CAN IHS BUS(+) ABMT TEMP/ FCM SSR RTN 1 ABMT TEMP/FCM SSR RTN 1 LO WSH SW SNSE AMBIENT AIR TEMPERATURE SENSOR (LEFT FRONT OF ENGINE COMPT) BATT FD BLK WIRE BLK/DK GRN WIRE BLK/LT GRN WIRE BRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/TAN WIRE BRN/WHT WIRE BRN/YEL WIRE CIRCUIT BOARD CLUSTER COMPUTER DATA LINES SYSTEM DK GRN WIRE FRONT WASHER FLUID LEVEL SENSOR FRONT WASHER PUMP RELAY FRONT WIPER MOTOR FT WPR MTR HI SPD FD FT WPR MTR LO SPD FD FT WPR MTR PRK SIG FT WSH MTR CTRL FUSE HOOD AJAR SWITCH (LEFT FRONT OF ENGINE COMPT) HOT AT ALL TIMES HOT W/ RUN/START RELAY ENERGIZED IGN RS IOD FD LIN CCN LO WSH SW SNSE PNK/LT GRN WIRE REAR WASHER PUMP RELAY REAR WIPER RELAY RED WIRE RED/GRY WIRE RR WSH CTRL SCCM MULTI-FUNCTION SWITCH TOTALLY INTEGRATED POWER MODULE (LEFT VIO/BRN WIRE WHT/DK GRN WIRE WHT/GRY WIRE WHT/ORG WIRE WINDSHIELD WASHER PUMP (LEFT FRONT OF ENGINE COMPT) WIPER HIGH/LOW RELAY WIPER ON/OFF RELAY WSH PMP MTR FD