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

3.7L A/T AJAR SW SENSE AAT RTN B(+) BATTERY BLK WIRE BLK/GRY WIRE BRN WIRE CAN B BUS (+) CLUTCH INTERLOCK SWITCH (BEHIND LEFT SIDE 4.7L/5.7L OF DASH) COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE ELECTRONICS FUSE 11 FUSE 22 FUSED B (+) GRY WIRE GRY/RED WIRE HOLD-IN HOT AT ALL TIMES IGN SW OUT (START) GND IGN SW SENSE IGNITION SWITCH LT BLU WIRE M/T ORG/ WIRE POWER DISTRIBUTION SYSTEM POWERTRAIN HOOD AJAR SWITCH CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) PULL- IN RED WIRE SENSE SENTRY KEY REMOTE ENTRY MODULE (ON STEERING COLUMN) STARTER STARTER MTR CTRL OUTPUT STARTER RLY CTRL TAN WIRE TOTALLY INTEGRATED POWER MODULE TRANSMISSION RANGE SENSOR (LEFT SIDE OF TRANSMISSION) TRANSMISSION SOLENOID/TRS ASSEMBLY (RFE) (LEFT SIDE OF TRANSMISSION) TRANSMISSIONS SYSTEM TRS VIO WIRE VIO/BRN WIRE W/ POWER WAGON WHT WIRE WHT/ORG WIRE YEL WIRE

3.7L A/T AJAR SW SENSE AAT RTN B(+) BATTERY BLK WIRE BLK/GRY WIRE BRN WIRE CAN B BUS (+) CLUTCH INTERLOCK SWITCH (BEHIND LEFT SIDE 4.7L/5.7L OF DASH) COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE ELECTRONICS FUSE 11 FUSE 22 FUSED B (+) GRY WIRE GRY/RED WIRE HOLD-IN HOT AT ALL TIMES IGN SW OUT (START) GND IGN SW SENSE IGNITION SWITCH LT BLU WIRE M/T ORG/ WIRE POWER DISTRIBUTION SYSTEM POWERTRAIN HOOD AJAR SWITCH CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) PULL- IN RED WIRE SENSE SENTRY KEY REMOTE ENTRY MODULE (ON STEERING COLUMN) STARTER STARTER MTR CTRL OUTPUT STARTER RLY CTRL TAN WIRE TOTALLY INTEGRATED POWER MODULE TRANSMISSION RANGE SENSOR (LEFT SIDE OF TRANSMISSION) TRANSMISSION SOLENOID/TRS ASSEMBLY (RFE) (LEFT SIDE OF TRANSMISSION) TRANSMISSIONS SYSTEM TRS VIO WIRE VIO/BRN WIRE W/ POWER WAGON WHT WIRE WHT/ORG WIRE YEL WIRE

3.7L A/T AJAR SW SENSE AAT RTN B(+) BATTERY BLK WIRE BLK/GRY WIRE BRN WIRE CAN B BUS (+) CLUTCH INTERLOCK SWITCH (BEHIND LEFT SIDE 4.7L/5.7L OF DASH) COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE ELECTRONICS FUSE 11 FUSE 22 FUSED B (+) GRY WIRE GRY/RED WIRE HOLD-IN HOT AT ALL TIMES IGN SW OUT (START) GND IGN SW SENSE IGNITION SWITCH LT BLU WIRE M/T ORG/ WIRE POWER DISTRIBUTION SYSTEM POWERTRAIN HOOD AJAR SWITCH CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) PULL- IN RED WIRE SENSE SENTRY KEY REMOTE ENTRY MODULE (ON STEERING COLUMN) STARTER STARTER MTR CTRL OUTPUT STARTER RLY CTRL TAN WIRE TOTALLY INTEGRATED POWER MODULE TRANSMISSION RANGE SENSOR (LEFT SIDE OF TRANSMISSION) TRANSMISSION SOLENOID/TRS ASSEMBLY (RFE) (LEFT SIDE OF TRANSMISSION) TRANSMISSIONS SYSTEM TRS VIO WIRE VIO/BRN WIRE W/ POWER WAGON WHT WIRE WHT/ORG WIRE YEL WIRE

1 2 SENS GND SENS SIG A/C CLUTCH CTRL A/C CLUTCH CTRL OUTPUT A/C HEATER CONTROL A/C INDICATOR A/C PRES 5 VOLT SPLY A/C PRES GND A/C PRES SIG A/C SELECT B(+) BLEND DOOR DRIVER BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/ORG WIRE BLOWER MOTOR RESISTOR (BEHIND RIGHT SIDE OF DASH) BLU WIRE BRN WIRE CLUSTER COMMON DOOR DRIVER COMPUTER DATA LINES SYSTEM CONDENSER FAN CTRL OUTPUT DK BLU WIRE DK BLU/BRN WIRE DK BLU/DK GRN WIRE DK BLU/LT BLU WIRE DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK BLU/TAN WIRE DK BLU/VIO WIRE DK BLU/YEL WIRE DK DK DRIVER BLEND DOOR ACTUATOR (ON HVAC UNIT) ELECTRONICS EVAPORATOR TEMPERATURE SENSOR (RIGHT SIDE OF HVAC) EXCEPT BASE FENDER) FUSE 23 FUSE 33 FUSED IGN SW OUT (RUN) FUSED IGN SW OUT (RUN-START) HEATER MIRROR INDICATOR HOT AT ALL TIMES HVAC MICRO CONTROLLER LT BLU WIRE LT BLU/BRN WIRE LT BLU/ORG WIRE LT BLU/WHT WIRE LT GRN WIRE MODE DOOR ACTUATOR 1 (PANEL TO FLOOR) (ON HVAC UNIT) MODE DOOR ACTUATOR 2 (DEFROST TO FLOOR) (ON HVAC UNIT) OFF OFF HEATED MIRROR ORG/ WIRE ORG/GRY WIRE PANEL LAMPS DRIVER PASS BLEND DOOR DRIVER PASSENGER BLEND DOOR ACTUATOR (EXCEPT BASE) (ON HVAC UNIT) PNK WIRE PNK/LT BLU WIRE PNK/LT GRN WIRE RECIRC RECIRCULATION DOOR ACTUATOR (ON HVAC UNIT) RECIRCULATION DOOR DRIVER RECIRCULATION INDICATOR RED WIRE TAN WIRE TOTALLY INTEGRATED POWER MODULE (AT LEFT FRONT WHT WIRE WHT/ORG WIRE YEL WIRE

34 35 CAN C BUS (+) CAN C BUS (-) 5 4 CAN C BUS (-) CAN C BUS (+) 6.7L 5.9L A/C CLUTCH CTRL A/C COMPRESSOR CLUTCH (FRONT OF A/C COMPRESSOR) A/C PRES 5 VOLT SPLY A/C PRES GND A/C PRES SIG BLK WIRE BLK/GRY WIRE BLK/LT BLU WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM CONDENSER FAN MOTOR (GAS) (LEFT FRONT OF ENGINE COMPT) DIESEL DK BLU WIRE DK BLU/DK GRN WIRE DK BLU/YEL WIRE DK GRN WIRE ECT SIG ENGINE BLOCK) ENGINE CONTROL MODULE (LOWER LEFT FRONT OF ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (6.7L: TOP FRONT OF ENGINE) GAS LT BLU WIRE LT BLU/BRN WIRE LT BLU/ORG WIRE LT BLU/WHT WIRE ORG/ WIRE POWERTRAIN CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) SENS GND VIO WIRE VIO/ORG WIRE WHT WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 BATT FD LIN BUS RTN LIN BUS 1 2 3 4 5 6 DRV WIND HALL SENS RTN 1 2 3 4 5 6 GROUND PWR SLIDING BACKLITE OPEN (+) 1 2 3 4 5 6 PASS WIND HALL SENS RTN 1 2 LIN BUS LIN BUS RTN 3 4 LEFT REAR WIN DOWN LEFT REAR WIN UP 3 4 RIGHT REAR WIN DOWN RIGHT REAR WIN UP 4 5 1 2 GROUND IOD FD CAN IHS BUS - CAN IHS BUS + 5 1 2 4 IOD FD CAN IHS BUS - CAN IHS BUS + GROUND 5 2 GROUND PWR WIN SW LK OUT FD BLK WIRE BLK/DK GRN WIRE BLK/LT GRN WIRE BLK/ORG WIRE BLK/WHT WIRE CIRCUIT BREAKER FUSE COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/RED WIRE DRIVER DOOR MODULE DRIVER WINDOW MOTOR DRIVER WINDOW/DOOR LOCK SWITCH DRV WIND SW DOWN DRV WIND HALL SENS FD DRV WIND HALL SENS A SIG DRV WIND SW UP FUSE GROUND HOT AT ALL TIMES IGN RUN/ACC DRIVER PANEL LAMPS PWR SLIDING BACKLITE OPEN (-) LEFT REAR MSTR CTRL DOWN LEFT REAR MSTR CTRL UP LEFT REAR POWER WINDOW SWITCH (CREW CAB/QUAD CAB) LEFT REAR WINDOW MOTOR LIN BUS LT BLU WIRE LT GRN WIRE ORG DK BLU/ WIRE ORG/ WIRE ORG/BRN WIRE ORG/DK BLU WIRE ORG/GRY WIRE ORG/LT BLU WIRE ORG/LT GRN WIRE ORG/TAN WIRE ORG/VIO WIRE ORG/WHT WIRE PANEL) (LEFT KICK PASS DR LOCK SW SIG PASS WIND SW SIG PASS WIND SW ILL IGN RUN/ACC PASS WIND SW RTN PASSENGER DOOR MODULE PASSENGER WINDOW MOTOR PASSENGER WINDOW/DOOR LOCK SWITCH PNK PNK WIRE PNK WIRE PNK/YEL WIRE POWER SLIDING BACKLITE SWITCH (IF EQUIPPED) POWER SLIDING BACKLITE SWITCH MOTOR QUAD/ CREW CAB QUAD/CREW CAB RED WIRE RED/LT BLU WIRE RED/LT GRN WIRE RIGHT REAR MSTR CTRL DOWN RIGHT REAR MSTR CTRL UP RIGHT REAR POWER WINDOW SWITCH (CREW/QUAD CAB) RIGHT REAR WINDOW MOTOR RUN/ ACCESSORY DELAY RELAY STANDARD CAB TAN/LT BLU WIRE TAN/YEL WIRE TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) FUSE VIO/LT GRN WIRE WHT WIRE WHT/GRY WIRE WHT/LT GRN WIRE WHT/ORG WIRE YEL WIRE

A/C HEATER CONTROL B(+) BLK WIRE CAN B BUS (+) CAN B BUS (-) CAN B BUS (+) COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/WHT WIRE ELECTRIC HEATED BACKLITE ELECTRONICS REAR WINDOW DEFOGGER CTRL OUT HOT AT ALL TIMES NCA WIRE ORG/ WIRE REAR WINDOW DEFOG SWITCH TOTALLY INTEGRATED POWER MODULE (AT LEFT FRONT FENDER) WHT WIRE WHT/ORG WIRE

17 18 CAN B BUS(+) CAN B BUS(-) 20 21 CAN C BUS (+) CAN C BUS (-) 25 3 FUSED B(+) BTSI SOL CTRL 35 34 CAN C BUS (-) CAN C BUS (+) 6.7L DIESEL 5.9L DIESEL BLK/ORG WIRE BLK/VIO WIRE BRAKE TRANSMISSION SHIFT INTERLOCK SOLENOID (LEFT SIDE OF STEERING COLUMN) BRK SW 1 SIG CAN C BUS (+) CLUSTER COMPUTER DATA LINES SYSTEM DIESEL DK BLU WIRE DK BLU/DK GRN WIRE DK BLU/YEL WIRE DK GRN WIRE DK GRN/DK BLU WIRE DK GRN/LT BLU WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE ENGINE CONTROL MODULE (LOWER LEFT FRONT OF ENGINE BLOCK) BRAKE SW 1 SIG FUSE 31 FUSE 35 FUSED B (+) GAS HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE POWERTRAIN CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) RED WIRE RFE RLE SENS GND SENSOR GND SNS STOP LAMP SWITCH (ON BRAKE PEDAL SUPPORT) TOTALLY INTEGRATED POWER MODULE (AT LEFT FRONT FENDER) TRANSMISSION TRANSMISSION CONTROL MODULE (6.7L DIESEL RC) (BEHIND LEFT END OF DASH) TRANSMISSION RANGE SENSOR (3.7L) (LEFT SIDE OF TRANSMISSION RANGE SENSOR (LEFT SIDE OF TRANSMISSION) TRANSMISSION SOLENOID/TRS ASSEMBLY TRX-TRANS RANGE SW PARK WHT WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE YEL WIRE YEL/DK BLU WIRE

1 2 CAN BUS(-) CAN BUS(+) 1 2 PASS BUCKLE(+) PASS BUCKLE(-) 2 1 DRIV BUCKLE(-) DRIV BUCKLE(+) 2 1 IMPACT SNSR(+) IMPACT SNSR(-) BLK WIRE BRN WIRE BRN/LT GRN WIRE CIRCUIT BOARD CLOCK SPRING STEERING CONTROL MODULE CLUSTER COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM (CENTER FRONT OF BODY) DK BLU WIRE DRIV BUCKLE(-) DRIV BUCKLE(+) PASS BUCKLE(+) PASS BUCKLE(-) DRIV SW (+) DRIVER AIR BAG SQUIB 1 DRIVER AIR BAG SQUIB 2 DRIVER SEAT BELT BUCKLE SWITCH DRIVER SEAT BELT RETRACTOR TENSIONER FUSE HOT AT ALL TIMES HOT W/ RUN RELAY ENERGIZED IGN RUN ONLY IMPACT IMPACT SNSR(-) IMPACT SNSR(-) LEFT FRONT IMPACT SENSOR LEFT SIDE CURTAIN AIR BAG LEFT SIDE IMPACT PRESSURE SENSOR LEFT SIDE IMPACT SENSOR 1 (LEFT FRONT DOOR) LEFT SIDE IMPACT SENSOR 2 LT BLU WIRE LT BLU/BRN WIRE LT BLU/DK GRN WIRE LT BLU/ORG WIRE LT BLU/VIO WIRE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/BRN WIRE LT GRN/DK BLU WIRE LT GRN/DK GRN WIRE LT GRN/GRY WIRE LT GRN/ORG WIRE LT GRN/TAN WIRE LT GRN/VIO WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE OCCUPANT RESTRAINT CONTROLLER MODULE (CENTER FRONT OF BODY) ORG/LT BLU WIRE PASSENGER AIR BAG SQUIB 1 PASSENGER AIR BAG SQUIB 2 PASSENGER SEAT BELT RETRACTOR TENSIONER PNK/ORG WIRE PNK/VIO WIRE RED WIRE RIGHT FRONT IMPACT SENSOR RIGHT SIDE CURTAIN AIR BAG RIGHT SIDE IMPACT PRESSURE SENSOR RIGHT SIDE IMPACT SENSOR 1 RIGHT SIDE IMPACT SENSOR 2 RUN/START TAN WIRE TAN/LT GRN WIRE TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) VIO/LT BLU WIRE WHT WIRE WHT/GRY WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE YEL WIRE

2 1 CAN IHS BUS(-) CAN IHS BUS(+) B(+) BLK WIRE BLK/BRN WIRE BLK/DK GRN WIRE BLK/LT GRN WIRE BLK/TAN WIRE BLK/WHT WIRE BRAKE FLUID LEVEL SENSOR (LEFT REAR OF ENGINE COMPT) CAN C BUS (+) CAN IHS CAN IHS SW SEN BUS (-) BUS (+) CLUSTER COMPUTER DATA LINES SYSTEM DK GRN/ORG WIRE DK GRN/WHT WIRE DRIVER DOOR LATCH (DRIVER'S DOOR) DRIVER SEAT BELT SWITCH (UNDER DRIVER'S SEAT) DRV SEAT BELT BUCKLE SW GND DRV SEAT BELT BUCKLE SW SEN FOG LAMP SW FUSE FUSED B(+) FUSED IGN RUN/START CONT OUT FUSED IGNITION RUN/START CONT OUT GROUND HEADLAMP SW MUX RTN HEADLAMP SWITCH HOT AT ALL TIMES LEFT REAR DOOR LATCH (LEFT REAR DOOR) LT GRN/GRY WIRE LT GRN/TAN WIRE OCCUPANT RESTRAINT CONTROLLER MODULE (CENTER FRONT OF BODY) PARK BRK SW PARKING BRAKE SWITCH (TOP OF PARKING BRAKE PEDAL) PASS AJAR SW SEN PASSENGER DOOR LATCH (FRONT PASSENGER'S DOOR) PNK/LT GRN WIRE RED/GRY WIRE RIGHT REAR DOOR LATCH (RIGHT REAR DOOR) RR LR BRAKE AJAR AJAR FLUID SW SW SEN TOTALLY INTEGRATED POWER MODULE (LEFT FRONT FENDER) ELECTRONICS DRV AJAR SW SEN VIO WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE W/ POWER DOOR LOCKS WHT WIRE WHT/GRY WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/YEL WIRE