Dodge Pickup R1500 (1996-2010) computer data lines system Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 FUSED B(+) 1 3 TRS PARK SIG BTSI CONTROL 5 4 FUSED B(+) GND BLK WIRE BLK/DK GRN WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/WHT WIRE BRAKE LP SW OUT STOP LAMP SWITCH (ON BRAKE PEDAL SUPPORT) BRAKE TRANSMISSION SHIFT INTERLOCK SOLENOID (ON STEERING COLUMN) BRN/YEL WIRE BTSI CONTROL BRAKE LP SW OUT CAN IHS BUS (-) CIRCUIT BREAKER COMPUTER DATA LINES SYSTEM DRIVER DOOR LATCH DRIVER'S DOOR ELECTRONICS FUSE FUSE FUSE FUSE FUSED IGN RUN/ ACC CTRL OUT PASS DOOR LOCK SW MUX FUSED IGN RUN/ACC CTRL OUT GRY/LT BLU WIRE GRY/YEL WIRE HEADLIGHTS SYSTEM HOOD AJAR HOOD AJAR SWITCH HORN CTRL OUT HORNS SYSTEM HOT AT ALL TIMES IGN RR RUN/ LH HDLP HI RTN SENS SW IGN RUN/ST CTRL OUT GND CAN C BUS (+) CAN C BUS (-) LEFT REAR DOOR LATCH LH RH HDLP LR PASS DOOR DOOR LT BLU/RED WIRE LT GRN/GRY WIRE PASS DOOR LOCK SW MUX PASSENGER DOOR LATCH PASSENGER DOOR MODULE PASSENGER WINDOW/ DOOR LOCK SWITCH PNK/WHT WIRE PNK/YEL WIRE POWER LOCKS RED/LT BLU WIRE RIGHT REAR DOOR RIGHT REAR DOOR LATCH SUNROOF TAN/BRN WIRE TAN/DK BLU WIRE TAN/LT BLU WIRE TAN/LT GRN WIRE TAN/ORG WIRE TAN/VIO WIRE TAN/WHT WIRE TOTALLY INTEGRATED POWER MODULE (LEFT FRONT FENDER) TRS PARK SIG VIO WIRE VIO/BRN WIRE VIO/GRY WIRE VIO/LT BLU WIRE VIO/LT GRN WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/GRY WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE WIRELESS IGNITION NODE YEL/DK BLU WIRE

ALTR ALTR BUS (+) SENSE FIELD CTRL BATT FD BATTERY BLK WIRE BRN WIRE CAN C CAN C BUS (+) CAN IHS BUS (-) CLUSTER COMPUTER DATA LINES SYSTEM FUSIBLE LINK (8 GA- GENERATOR GRY WIRE LT BLU WIRE LT GRN WIRE POWERTRAIN CONTROL MODULE (EXCEPT 5.7L: REAR OF ENGINE) RED WIRE STARTER TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) WHT WIRE WHT/GRY WIRE WHT/ORG WIRE

2 5 4 READING LPS DRV COURTESY LPS DRV PANEL LPS DRV AUTO STICK SWITCH (ERS) B(+) DRV DOOR DOOR CAN AJAR AJAR AJAR SW SW SW SNS BLK WIRE BLK/DK GRN WIRE BLK/GRY WIRE BLK/TAN WIRE BLK/WHT WIRE CAN FUSE IHS IHS SW BUS BUS SNS SNS SNS (+) (-) CARGO LP CLUSTER COMPUTER DATA LINES SYSTEM DIM SIG DRIVER DOOR LATCH ELECTRONICS EXCEPT REGULAR CAB FRONT READING LAMP FUSE FUSE FUSE FUSE GLOVE BOX LAMP) GRY WIRE HDLP SW HDLP/FOGLP HEADLAMP SWITCH HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT ILLUMINATION CIRCUIT LEFT REAR DOOR LATCH (EXCEPT REGULAR CAB) LEFT STORAGE BIN (IF EQUIPPED) LEFT VANITY LAMP LT BLU WIRE LT GRN WIRE MLFCT SW RTN MUX RTN ORG/ WIRE ORG/BRN WIRE ORG/GRY WIRE PANEL LPS PANEL LPS DRV PASSENGER DOOR LATCH PNK WIRE PNK/ EXCEPT REGULAR CAB WIRE PNK/LT GRN WIRE REAR DOME LAMP RED WIRE RED/VIO WIRE RED/WHT WIRE RIGHT REAR DOOR LATCH (EXCEPT REGULAR CAB) RIGHT STORAGE BIN (IF EQUIPPED) RIGHT VANITY LAMP RR LR PASS DOOR DOOR AJAR SW SIG TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) UNDERHOOD LAMP (IF EQUIPPED) VIO WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE W/ LIGHT PACKAGE WHT WIRE WHT/GRY WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/YEL WIRE YEL WIRE YEL/LT BLU WIRE YEL/WHT WIRE

10 15 14 34 B(+) PARK RLY CTRL TRLR L TURN TRLR R TURN 19 43 44 38 2 13 14 10 RR TURN SIGNAL LEFT BRAKE LP LR TURN SIGNAL PCI BUS 45 42 15 12 RF TURN SIGNAL LF TURN SIGNAL 5 8 HDLP SW SIG TURN SW FEED 9 19 15 HDLP SW RTN PCI BUS BRAKE SW INPUT BACK-UP LAMPS CIRCUIT BLK WIRE BLK/TAN WIRE BRAKE LAMP SWITCH (ON BRAKE PEDAL SUPPORT) BRN WIRE CENTER HIGH MOUNTED STOP LAMP (AFTERMARKET) CENTER HIGH MOUNTED STOP LAMP/ CARGO LAMP COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/WHT WIRE ELECTRIC BRAKE PROVISION FOG FRAME RAIL) FRONT CONTROL MODULE FUSE 15 FUSE 24 FUSE 19 FUSE 32 FUSE 33 FUSE 34 FUSE 46 FUSE 47 GRY WIRE HAZARD HEADLAMP SWITCH HEAVY DUTY HEAVY DUTY LEFT REAR FENDER LAMP (DUAL REAR WHEELS) HOT AT ALL TIMES INSTRUMENT CLUSTER INTEGRATED POWER MODULE (LEFT REAR OF ENGINE COMPT) FUSE 1 L TURN LEFT FRONT FENDER LAMP (DUAL REAR WHEELS) LEFT FRONT PARK/ TURN SIGNAL LAMP LEFT LICENSE LAMP LEFT REAR LEFT TAIL/STOP, TURN SIGNAL LAMP LT GRN WIRE MULTI- FUNCTION SWITCH OFF OFF PARK HEAD OFF PARK HEAD PARK LAMP RELAY PARK/ TURN SIGNAL LAMP PTC 5 R TURN RED WIRE RED/VIO WIRE RIGHT BRAKE LP RIGHT FRONT RIGHT LICENSE LAMP RIGHT TAIL/ STOP/ TURN SIGNAL LAMP TAIL/ STOP LAMP TAIL/ TURN LAMP TAIL/ TURN LAMP TAIL/ STOP LAMP TAILGATE LAMP ASSEMBLY TAN WIRE TAN/RED WIRE TRAILER TOW CONNECTOR TRAILER TOW CONNECTOR- ADD ON TRAILER TOW LEFT TURN RELAY TRAILER TOW RIGHT TURN RELAY TRAILER TOW) (LEFT REAR OF ENGINE COMPT) TURN SW SENSE VIO WIRE W/ TAIL LAMP JUMPER W/ TRAILER TOW CONNECTOR ADD ON WHT WIRE WHT/DK GRN WIRE WHT/GRY WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/TAN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE

15 16 CAN B BUS (-) CAN B BUS (+) A/C HEATER CONTROL B(+) BLK WIRE CAN B CAN B BUS (+) BUS (-) COMPUTER DATA LINES SYSTEM DK BLU/GRY WIRE DRIVER OUTSIDE REARVIEW MIRROR (LEFT FRONT DOOR) ELECTRONICS EXCEPT BASE FUSE 8 HOT AT ALL TIMES ORG/ WIRE PASSENGER (LEFT KICK OUTSIDE PANEL) REARVIEW MIRROR (RIGHT FRONT DOOR) REAR WINDOW DEFOG SWITCH REAR WINDOW DEFOGGER CTRL OUT TOTALLY INTEGRATED POWER MODULE (AT LEFT FRONT FENDER) WHT WIRE WHT/ORG WIRE

1 PNK/ WIRE 26 25 24 23 22 21 20 FUSED B(+) B(+) CAN C BUS (+) BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/ORG WIRE BLK/VIO WIRE BRAKE FLUID LEVEL BRAKE FLUID LEVEL SENSOR (LEFT REAR OF ENGINE COMPT) BRN/WHT WIRE BRN/YEL WIRE CAN B BUS (-) CAN B BUS (+) CAN C BUS (+) CLUSTER COMPUTER DATA LINES SYSTEM DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN WIRE DK GRN/ORG WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE DOOR LOCKS SYSTEM ESP ON/OFF SNS RADIO CTRL MUX FUEL LEVEL SENS SIG TURN LAMPS SW SIG FUEL PUMP MODULE (IN FUEL TANK) FUSE 11 FUSE 2 FUSE 35 FUSED IGN SW (OFF-RUN-START) FUSED IGN SW OUTPUT (OFF-RUN START) GRY WIRE GRY/RED WIRE GRY/WHT WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM WARNING SYSTEMS HIGH BEAM HORN SW SENSE GROUND MODE SELECT HORNS SYSTEM HOT AT ALL TIMES INTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM INTERMITTENT WIPER SW SIG LR DOOR UNLOCK DRIVER RIGHT DOORS UNLOCK DRIVER FUSED B(+) FUSED B(+) LT BLU WIRE LT GRN WIRE LT GRN/DK BLU WIRE LT GRN/GRY WIRE LT GRN/ORG WIRE NEUTRAL IND OPTICAL HORN ORG/ WIRE ORG/BRN WIRE ORG/DK BLU WIRE ORG/GRY WIRE PANEL LAMPS DRIVER PARK BRAKE SW PARKING BRAKE SWITCH (TOP OF PARKING BRAKE PEDAL) PNK/WHT WIRE POS SENSOR INPUT RED WIRE SEAT BELT SW 19 18 17 16 15 14 13 12 11 10 SOUND SYSTEMS TAN/LT GRN WIRE TAN/ORG WIRE TOTALLY INTEGRATED POWER MODULE (AT LEFT FRONT FENDER) ELECTRONICS TRANS RANGE SENS MUX SENS GND TRANSMISSIONS SYSTEM VIO WIRE VIO/BRN WIRE VIO/DK GRN WIRE VIO/GRY WIRE VIO/LT BLU WIRE VIO/LT GRN WIRE VIO/WHT WIRE VIO/YEL WIRE W/ ESP W/O ESP WARNING SYSTEMS WASH WHT WIRE WHT/BRN WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/YEL WIRE WIPER/ WASHER SYSTEM YEL/GRY WIRE YEL/LT BLU WIRE YEL/TAN WIRE

1 21 4 5 CAN C BUS (+) CAN C BUS (-) 27 29 SENS GND 5 VOLT SPLY 35 34 CAN C BUS (-) CAN C BUS (+) 5.7L A/T 5.9L DIESEL 6.7L DIESEL BLK WIRE BLK/DK GRN WIRE COMPUTER DATA LINES SYSTEM DK BLU/DK GRN WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE DRIVER DOOR LATCH (LEFT FRONT DOOR) ENGINE CONTROL MODULE (DIESEL) ESP ON/OFF SNS ESP SWITCH EXCEPT 5.7L A/T GROUND LEFT REAR DOOR LATCH (IN LEFT REAR DOOR) LT GRN/BLK WIRE OIL PRESSURE SENSOR OIL PRESSURE SIG OIL PRESSURE SWITCH (LEFT SIDE OF ENGINE) ORG/DK BLU WIRE PANEL LAMPS DRIVER PASSENGER DOOR LATCH (RIGHT FRONT DOOR) PNK/YEL WIRE RIGHT REAR DOOR LATCH (IN RIGHT REAR DOOR) SENS GND TRANS RANGE TRANS RANGE SENS MUX TRANSMISSION RANGE SENSOR (A/T) (EXCEPT 4.7L, 5.7L: LEFT SIDE OF TRANSMISSION) VIO WIRE VIO/DK BLU WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE W/ ESP W/ POWER LOCKS W/O ESP WHT/LT BLU WIRE WHT/LT GRN WIRE YEL/TAN WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 GND 1 2 SENS GND SENS SIG 10 34 35 9 BATT FD C BUS (+) C BUS (-) GND 27 20 ECT SIG SENS GND A/C A/C CLUTCH A/C A/C PRESS CTRL PRESS CLUTCH OUTPUT COIL A/C CLUTCH COIL A/C COMPRESSOR CLUTCH (3.7L, 4.7L: FRONT OF ENGINE) A/C HEATER CONTROL A/C PRESS SIG A/C PRESS SNS RTN A/C PRESS SNS SNS SIGNAL RTN FD A/C PRESS SNSR FD A/C PRESSURE TRANSDUCER (3.7L, 4.7L: TOP FRONT OF ENGINE) AUTO HDLP SIG B(+) BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/TAN WIRE BLOWER MOTOR (RIGHT SIDE OF DASH) BLOWER MOTOR RESISTOR (RIGHT SIDE OF DASH) BLWR CAN 2 CAN 2 MTR BUS (+) BUS (-) SPLY CIRCUIT BOARD COMMON DOOR DRIVER 2 MODE DOOR 2 DRIVER COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/BRN 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/PNK WIRE DK BLU/RED WIRE DK BLU/TAN WIRE DK BLU/VIO WIRE DK BLU/YEL WIRE DK GRN/DK BLU WIRE DRIVER BLEND DOOR ACTUATOR (ON HVAC UNIT) ENGINE CONTROLS SYSTEM EVAP SNSE RTN EVAP SNSE RTN AUTO HDLP SIG EVAP TEMP SENS SIG EVAP SNSE RTN EVAPORATOR TEMPERATURE SENSOR (CENTER OF DASH) FAN RADIATOR HIGH RELAY FAN RADIATOR LOW RELAY FRONT MODE DOOR ACTUATOR FUSE FUSE FUSE HOT AT ALL TIMES HOT W/ RUN RELAY ENERGIZED IOD FD IGN R LT BLU/BRN WIRE LT BLU/ORG WIRE LT BLU/RED WIRE MODE DOOR ACTUATOR 2 (ON HVAC UNIT) PNK/YEL WIRE POWER MODULE (LEFT FRONT OF ENGINE COMPT) POWERTRAIN CONTROL MODULE (3.7L, 4.7L: REAR OF ENGINE) RAD FAN HI SPD SIG RAD FAN LOW SPD SIG RADIATOR FAN RED WIRE RED/WHT WIRE SUN SENSOR TOP OF ENGINE) TOTALLY INTEGRATED VIO/ORG WIRE WHT/GRY WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/VIO WIRE

1 2 3 4 5 6 7 8 9 10 11 12 FUSED B(+) 1 2 3 4 5 6 7 8 9 AC LINE 2 1 4 AC LINE 2 AC LINE 1 A/C HEATER CONTROL AC POWER OUTLET AUTOMATIC A/C BLK/LT GRN WIRE BLK/WHT WIRE BRAKE LAMP CENTER HIGH ACTIVATION MOUNTED STOP RELAY AFTERMARKET LAMP BRAKE LAMP SW OUTPUT BRN/YEL WIRE BTSI CTRL CENTER HIGH MOUNTED STOP/CARGO LAMP CLUSTER COMPUTER DATA LINES SYSTEM CONTROL OUTPUT DRIVE TRAIN CONTROL MODULE ELECTRONICS EXCEPT HANDSFREE EXCEPT PARK ASSIST FROM FROM CIRCUIT FRONT AXLE DISCONNECT MODULE FUSE FUSE FUSE FUSED B(+) AC LINE 1 INVER SW DRV IND GND HANDSFREE IGNITION IGNITION IGNITION RUN/START CONTROL CONTROL OUTPUT OUTPUT IGNITION OFF/RUN/START CONTROL OUTPUT IGNITION RUN/START CONTROL OUTPUT IGNITION WIRELESS NODE INFRARED PARK ASSIST SENSOR MODULE INSIDE REARVIEW MIRROR INVERTER MODULE INVERTER SWITCH SIGNAL LT BLU/RED WIRE LT GRN WIRE LT GRN/LT BLU WIRE LT GRN/ORG WIRE LT GRN/WHT WIRE MANUAL A/C MULTI- FUNCTION SWITCH OCCUPANT RESTRANT CONTROLLER MODULE PARK ASSIST PNK/ YEL WIRE PNK/GRY WIRE PNK/LT GRN WIRE PNK/ORG WIRE PNK/VIO WIRE PNK/WHT WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE QUAD/CREW CAB RED WIRE RUN WIRE RUN/START GND CAN C BUS + CAN C BUS - BTSI CONTROL BRK LAMP SW STANDARD CAB STEERING CONTROL MODULE TO FUSE TOTALLY INTEGRATED POWER MODULE (LEFT FRONT FENDER) TRANSFER CASE SELECTOR SWITCH TRANSMISSION STOP LAMP SHIFT INTERLOCK SWITCH BRAKE SOLENOID TRS PRK SIG WHT WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE YEL PNK/ WIRE YEL/DK BLU WIRE

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