Dodge Pickup R2500 (1996-2010) red Wiring diagrams

1 2 3 4 AUTO HEADLAMPS SIG SUN SENSOR SIG 1 SUN SENSOR SIG 2 SENSOR GROUND 1 4 3 IGN RUN CTRL OUT IR SENSOR RETURN IR SENSOR SIGNAL 10 9 34 35 FUSED B(+) GND CAN BUS (+) CAN BUS (-) 27 20 SENS GND ECT SIG 4 2 3 1 BLWR MTR HI DRV FT BLW FD BLWR CTRL GND A/C CLUTCH COIL A/C CLUTCH CTRL OUT A/C COMPRESSOR CLUTCH (3.7L, 4.7L: FRONT OF ENGINE) A/C HEATER CONTROL A/C PRESS A/C PRESS SNSE RTN A/C PRESS SNSR FD A/C PRESS SIG A/C PRESS SNSR FD B(+) BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/TAN WIRE BLOWER MODULE BLOWER MOTOR (RIGHT SIDE BRN WIRE CAN 2 BUS (-) CAN IHS BUS (-) CAN IHS BUS (+) IOD FD FUSED IGN RUN CTRL OUT CIRCUIT BOARD CLUTCH A/C COIL COMPUTER DATA LINES 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/PNK WIRE DK BLU/RED WIRE DK BLU/TAN WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN/DK BLU WIRE DRIVER BLEND MODE DOOR DOOR ACTUATOR ACTUATOR 1 (ON HVAC UNIT) (ON HVAC UNIT) ENGINE CONTROLS SYSTEM EVAP SIG EVAP SNSE RTN EVAPORATOR TEMPERATURE SENSOR (CENTER OF DASH) FAN RADIATOR HIGH RELAY FAN RADIATOR LOW RELAY FUSE FUSE FUSE HI SPD RAD FAN HOT AT ALL TIMES HOT W/ RUN RELAY ENERGIZED INFRARED SENSOR LOW SPD SIG LT BLU WIRE LT BLU/BRN WIRE LT BLU/ORG WIRE LT BLU/RED WIRE LT GRN WIRE MODE DOOR ACTUATOR 2 (ON HVAC UNIT) NAVIGATION SYSTEM OF DASH) ORG/ WIRE PASSENGER BLEND DOOR ACTUATOR (ON HVAC UNIT) PNK/YEL WIRE POWERTRAIN CONTROL MODULE (3.7L, 4.7L: REAR OF ENGINE) RAD FAN RADIATOR FAN RECIRCULATION DOOR ACTUATOR RED WIRE RED/WHT WIRE SIG SNSE RTN A/C PRESS SPLY BLW MTR SUN SENSOR TAN WIRE TOP OF ENGINE) TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) TRANSDUCER) VIO/LT BLU WIRE VIO/ORG WIRE WHT/GRY WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/VIO WIRE

10 9 34 35 BATT FD GND CAN 2 BUS (+) CAN 2 BUS (-) 27 20 SENS GND ECT SIGNAL 5 V SPLY A/C PRESS A/C PRESS GND A/C PRESS SIG A/C PRESS SNSR FD A/C PRESS SNSR RTN A/C PRESSURE TRANSDUCER (3.7L, 4.7L: TOP FRONT OF ENGINE) B(+) BLK WIRE BLK/LT BLU WIRE CAN 2 BUS (-) COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/DK GRN WIRE DK GRN DK BLU/ WIRE DK GRN WIRE DK GRN/DK BLU WIRE ENGINE CONTROLS SYSTEM FAN HIGH RADI- ATOR RELAY FUSE FAN LOW RADI- ATOR RELAY FAN RADIATOR HOT AT ALL TIMES HOT AT ALL TIMES FUSE LOW SPD LT BLU/BRN WIRE LT BLU/ORG WIRE POWERTRAIN CONTROL MODULE (3.7L, 4.7L: REAR OF ENGINE) RAD FAN RED WIRE SIG SIG HI SPD RAD FAN TOP OF ENGINE) TOTALLY INTEGRATED CIRCUIT BOARD POWER MODULE (LEFT FRONT OF ENGINE COMPT) VIO/ORG WIRE WHT/LT BLU WIRE WHT/LT GRN 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

5.9L 6.7L AUXILIARY BATTERY BATTERY BLK WIRE BRN WIRE CLUSTER COMPUTER DATA LINES SYSTEM DK GRN WIRE ENGINE CONTROL MODULE (LOWER LEFT FRONT OF ENGINE BLOCK) EXCEPT RAM 2500 FUSED FUSED FUSED B(+) B(+) FUSIBLE LINK (10 GA- FUSIBLE LINK (8 GA- GENERATOR GEN GEN FIELD B(+) SENSE CTRL GROUND DISTRIBUTION SYSTEM GRY WIRE INTAKE AIR HEATER RELAY LT BLU WIRE NCA WIRE ORG/ WIRE POWER DISTRIBUTION SYSTEM RAM 2500 RED WIRE RED/YEL WIRE STARTER B(+) CAN B CAN B BUS (-) BUS (+) TOTALLY INTEGRATED FUSE 42 POWER MODULE (LEFT FRONT FENDER) WHT WIRE

6 10 (5.9L) (6.7L) A/T AAT RETURN AUXILIARY BATTERY B(+) BATTERY BLK WIRE BLK/GRY WIRE BRN WIRE CAN B BUS (+) CHARGING CIRCUIT CLUTCH INTERLOCK SWITCH (LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DK BLU WIRE ELECTRONICS ENGINE CONTROL MODULE (LOWER LEFT FRONT OF ENGINE BLOCK) EXCEPT RAM 3500 (CAB CHASSIS) FUSE 10 FUSE 11 FUSE 22 FUSED FUSED B (+) GRY WIRE GRY/RED WIRE HOLD-IN HOOD AJAR SWITCH HOOD AJAR SWITCH SENSE HOT AT ALL TIMES IGN SW GND B(+) OUT (START) IGN SW SENSE IGNITION SWITCH LEFT FRONT FENDER) LT BLU WIRE M/T ORG/ WIRE PULL- IN RAM 3500 (CAB CHASSIS) RED WIRE SENSE SNS STARTER STARTER MTR CTRL OUTPUT TAN WIRE TOTALLY INTEGRATED POWER MODULE TRANSMISSION RANGE SENSOR (LEFT SIDE OF TRANSMISSION) TRANSMISSION SOLENOID/TRS ASSEMBLY (RFE) (LEFT SIDE OF TRANSMISSION) TRS VIO WIRE VIO/BRN WIRE VIO/LT BLU WIRE VIO/TAN WIRE WHT WIRE WHT/ORG WIRE WIRELESS CONTROL MODULE YEL WIRE

1 2 3 4 5 6 7 8 9 10 LIN BUS LIN BUS RTN EC MRR RTN 1 2 3 4 5 6 7 8 9 10 MRR PDDLE LMP DRV MRR TURN PUDDLE BATT FD DRIV BATT FD DRIV 1 2 3 4 5 6 7 8 9 10 BLK WIRE BLK/DK GRN WIRE BLK/GRY WIRE BLK/ORG WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/BLK WIRE DRIV HEATD MRR FD DRIV HEATD MRR RTN DRIV HEATD MRR FD DRIVER DOOR MODULE DRIVER OUTSIDE REARVIEW MIRROR DRIVER WINDOW DN DRIVER WINDOW MOTOR DRV MEM MRR VERT SNSE DRV MEM MRR SNSE COM DRV MEM MRR HORZ SNSE DRV MRR MEM HORZ SNSE DRV PWR MRR DRV WINDOW EC MRR RTN FUSE FUSE POWER MODULE (LEFT FRONT OF ENGINE COMPT) GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES INSIDE REARVIEW MIRROR MEM SEL MUX MEM SEL MUX MEM SEL SNSE RTN MEM SEL SNSE RTN MEMORY SET SWITCH (IF EQUIPPED) MRR PDDLE LMP DRV MRR RTN DRIV HEATD MRR SIG OUTSDE EC MRR TURN MRR TURN PUDDLE RTN DRIV MTR COM MTR HORZ MTR VERT ORG/ WIRE ORG/LT GRN WIRE ORG/WHT WIRE RED WIRE RED/LT BLU WIRE RED/LT GRN WIRE RTN DRIV RTN DRIV 1 2 3 4 CAN IHS BUS (-) CAN IHS BUS (+) OUTSDE EC MRR SIG GND SENS RTN SENS SIG DRV WINDOW SENS SPLY DRV WINDOW SIG DRIV SNSE COM DRV MEM MRR TAN/ORG WIRE TAN/WHT WIRE TOTALLY INTEGRATED VERT SNSE DRV MEM MRR VIO WIRE VIO/BRN WIRE VIO/YEL WIRE WHT WIRE WHT/GRY WIRE WHT/LT GRN WIRE WHT/ORG WIRE WINDOW UP

1 2 3 4 5 6 7 8 9 10 MRR PDLLE LMP PASS MRR TURN PUDDLE RTN PASS 1 2 3 4 5 PASS SENS SIG PASS SENS SPLY PASS SENS RTN PASS DRV UP PASS DRV DOWN 1 2 3 4 CAN IHS BUS (-) CAN IHS BUS (+) OUTSDE EC MRR SIG GND BLK WIRE BLK/GRY WIRE BLK/LT GRN WIRE BLK/WHT WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/BLK WIRE EC MRR RTN PASS DR LK SW MUX GRY WIRE GRY/BLK WIRE HGM BATT IOD FD TO DR NODE-PASS MRR FD PASS HEATD MRR PDLLE LMP PASS MRR RTN PASS HEATD MTR HORZ PASS PWR MRR MTR VERT PASS PWR MRR ORG/BRN WIRE ORG/DK BLU WIRE ORG/GRY WIRE ORG/LT GRN WIRE ORG/TAN WIRE ORG/VIO WIRE PASS DR LK SW MUX PASS HALL PASS HEATD MRR RTN PASS HEATD MRR FD PASS MEM MRR HORZ SNSE PASS MEM MRR VERT SNSE PASS MEM MRR VERT SNSE PASS MEM MRR SNSE COM PASS MEM MRR HORZ SNSE PASS PWR MRR MTR COM PASS SENS - PASS SW ILL DRV PASS SW MUX PASS SW MUX PASS SW RTN PASS SW ILL DRV PASS SW RETURN PASS WINDOW DN PASS WINDOW UP PASSENGER DOOR MODULE PASSENGER OUTSIDE REARVIEW MIRROR PASSENGER WINDOW MOTOR PASSENGER WINDOW/DOOR LOCK SWITCH RED WIRE RED/LT BLU WIRE RTN RTN PASS MRR TURN PUDDLE SENS SIG PASS HALL SENS SPLY SIG PASS MRR TURN SNSE COM PASS MEM MRR TAN/ORG WIRE TAN/WHT WIRE VIO WIRE VIO/LT GRN WIRE WHT/GRY WIRE WHT/ORG WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 AUDIO RTN 3 1 2 ANTENNA SIG ANTENNA SHLD 8 9 10 RIGHT AUDIO OUT LEFT AUDIO OUT COM AUDIO OUT BLK WIRE BLK/ORG WIRE BRN WIRE BRN/ORG DK BLU WIRE BRN/ORG WIRE COM AUDIO OUT MICRO IN (-) SENS GND DATA+ COMPUTER DATA LINES SYSTEM DATA DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/BLK WIRE DK GRN/BRN WIRE DK GRN/DK BLU WIRE DK GRN/LT BLU WIRE DK GRN/ORG WIRE DK GRN/TAN WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE FUSE FUSE MODULE (LEFT FRONT OF ENGINE CMOPT) GND UCI AUDIO REF UCI AUDIO LH IN UCI AUDIO RH IN GRY WIRE GRY/BRN WIRE GRY/DK BLU WIRE GRY/LT BLU WIRE GRY/ORG WIRE GRY/PNK WIRE GRY/VIO WIRE GRY/YEL WIRE HANDSFREE MODULE (EXCEPT 5.7L CREW CAB) (RIGHT SIDE OF DASH) HOT AT ALL TIMES INSIDE REARVIEW MIRROR LEFT AUDIO 1 AUDIO RTN 1 RIGHT AUDIO 1 LEFT AUDIO 2 RIGHT AUDIO 2 LR SPKR (+) LR SPKR (-) RR SPKR (+) RR SPKR (-) GROUND CAN IHS BUS (+) LT BLU/DK GRN WIRE MEDIA SHIELD 2 MICRO 2 IN (+) MICRO IN (+) MICRO FEED MICRO IN (-) SENS GND NAVIGATION SYSTEM NCA WIRE ORG/GRY WIRE PWR FD 2 PASSTH PWR FD 2 PASSTH UCI EXT RX FROM UCI UCI EXT TX TO UCI UCI DEVICE DETECT PWR FEED PASSTH RADIO RADIO ANTENNA RED WIRE RED/LT BLU WIRE SHIELD SHLD SIG TAN WIRE TOTALLY INTEGRATED POWER UCI AUDIO LH IN UCI AUDIO REF UCI AUDIO RH IN UCI DEVICE DETECT UCI EXT RX FROM USI UCI EXT TX TO USI UCI ID W/ HANDS FREE W/O HANDS FREE WHT WIRE WHT/GRY WIRE WHT/ORG WIRE WHT/YEL WIRE YEL WIRE YEL/RED WIRE

A/C CLTCH IGN COIL RUN/STRT RS FUSE ANTI-LOCK BRAKES SYSTEM AUTO SHUTDOWN RELAY BLK/GRY WIRE BRN WIRE BRN/BLK WIRE BRN/DK GRN WIRE BRN/GRY WIRE BRN/LT BLU WIRE BRN/WHT WIRE BRN/YEL WIRE CAN BUS IHS(-) CAT INTK CAT OUT CIRCUIT BOARD COMPUTER DATA LINES SYSTEM CTRL COM DK BLU/DK GRN WIRE DK BLU/ORG WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/BRN WIRE DK GRN/DK BLU WIRE DK GRN/LT BLU WIRE DK GRN/ORG WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE ENG CTRL RUN/ STP STRT IGN ULK/ LVL LMP IGN RTN SIG RS SIG EXHAUST TEMPERATURE SENSOR 1/1 EXHAUST TEMPERATURE SENSOR 1/2 EXHAUST TEMPERATURE SENSOR 1/3 EXHAUST TEMPERATURE SENSOR 1/4 EXHST GAS FUEL FUEL LVL SNDR SNSR IGN FUEL LVL FUEL PMP FUEL PMP RLY FD ASD TO CTRL SEC FD 4 RLY FUEL PUMP MODULE FUEL PUMP RELAY FUEL SNDR FUSE FUSE FUSE HOT AT ALL TIMES HOT AT ALL TIMES TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) LT BLU/ORG WIRE LT GRN/RED WIRE LT GRN/TAN WIRE LVL SIG MTR FD ORG RED/ WIRE PNK WIRE PNK/ LT GRN WIRE PNK/GRY WIRE PNK/LT GRN WIRE PNK/WHT WIRE RED WIRE RED/ORG WIRE SNSR RTN TEMP TEMP 4 PRE TEMP POST TRANSMISSION CONTROL RELAY TURBINE SIG VIO/ORG WIRE WHT WIRE WHT/GRY WIRE WHT/ORG WIRE YEL WIRE YEL/BRN WIRE YEL/DK BLU WIRE YEL/DK GRN WIRE YEL/GRY WIRE YEL/LT BLU WIRE YEL/ORG WIRE YEL/TAN WIRE YEL/WHT WIRE

AIR HTR RLY 1 CTRL SIG AUXILIARY BATTERY BATT FEED BLK WIRE BLK/LT GRN WIRE BRN/DK GRN WIRE BRN/GRY WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DK BLU/DK GRN WIRE DK GRN WIRE DK GRN/BRN WIRE DK GRN/DK BLU WIRE DK GRN/LT BLU WIRE DK GRN/ORG WIRE DK GRN/TAN WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE ENG CTRL COM FEED FLNK 10 FLNK 10 GAGE FUEL HEATER RELAY GAGE GRY WIRE IGN RS IGNITION WIRELESS NODE INTAKE AIR HEATER INTAKE AIR HEATER RELAY INTKE AIR HTR RLY 1 BATT LR/CC SOL CTRL LT GRN/RED WIRE OD SOL CTRL OVRDRV PRESS SW SIG PNK WIRE PNK/GRY WIRE PNK/LT GRN WIRE PNK/WHT WIRE PRESS SOL SW SIG PRESS SW UD FD RED WIRE RED/WHT WIRE RED/YEL WIRE RLY 1 BATT INTKE AIR HTR RLY 2 BATT INTKE AIR HTR RTN 4 HI SIDE DRVR SNSR RTN SNSR SIG SOL TRANS MS FS LR STP LMP SIG SWD BATT FD TRANS RNG TEMP TRANSMISSION SOLENOID/TRS ASSEMBLY TRS RNG PRK/NEUT SIG UD SOL CTRL VAR FRCE SOL FD/SGNL VIO/ORG WIRE WHT WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE YEL/BRN WIRE YEL/DK BLU WIRE YEL/DK GRN WIRE YEL/GRY WIRE YEL/LT BLU WIRE YEL/LT GRN WIRE YEL/ORG WIRE YEL/TAN WIRE YEL/WHT WIRE