Dodge Pickup R2500 (1996-2010) nca Wiring diagrams

5.9L 6.7L 1 2 AUXILIARY BATTERY BATTERY BLK WIRE BRN WIRE ENGINE CONTROL MODULE (LOWER LEFT FRONT OF ENGINE BLOCK) FUSED B(+) FUSED B(+) FUSED B(+) GEN SENSE FUSIBLE LINK (8 GA- GEN FIELD CTRL GENERATOR GRY WIRE HOT AT ALL TIMES LT BLU WIRE NCA WIRE RED WIRE STARTER B(+) TOTALLY INTEGRATED POWER MODULE (AT LEFT FRONT FENDER) FUSE 42

6 10 (5.9L) (6.7L) A/T AUXILIARY BATTERY B(+) BATTERY BLK WIRE BLK/GRY WIRE BRN WIRE CAN B BUS (+) CHARGING CIRCUIT CLUTCH INTERLOCK SWITCH (EXCEPT 6.7L: BEHIND 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 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 NCA WIRE ORG/ WIRE PULL- IN RAM 3500 (CAB CHASSIS) REAR OF ENGINE COMPT) RED WIRE SENSE SENTRY KEY REMOTE ENTRY MODULE (ON STEERING COLUMN) STARTER STARTER MTR CTRL OUTPUT 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 WHT WIRE WHT/ORG WIRE YEL 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

BLK WIRE BRN WIRE DK GRN WIRE DRIVER FRONT VERTICAL SEAT ADJUSTER MOTOR (UNDER DRIVER SEAT) DRIVER HORIZONTAL SEAT ADJUSTER MOTOR DRIVER REAR VERTICAL SEAT ADJUSTER MOTOR (UNDER DRIVER SEAT) DRIVER SEAT SWITCH F DN F UP FUSE 27 GRN WIRE HOT AT ALL TIMES LT BLU WIRE LT LT NCA WIRE ORG/ WIRE ORG/RED WIRE R DN R UP RWD TAN WIRE TOTALLY INTEGRATED POWER MODULE (LEFT FRONT FENDER) WHT WIRE YEL WIRE

BLK WIRE DK GRN WIRE DRIVER FRONT VERTICAL SEAT ADJUSTER MOTOR (UNDER DRIVER SEAT) DRIVER HORIZONTAL SEAT ADJUSTER MOTOR DRIVER REAR VERTICAL SEAT ADJUSTER MOTOR (UNDER DRIVER SEAT) DRIVER SEAT SWITCH F DN F UP FUSE 27 GRN WIRE HOT AT ALL TIMES LT BLU WIRE LT LT NCA WIRE ORG/ WIRE ORG/RED WIRE R DN R UP RWD TAN WIRE TOTALLY INTEGRATED POWER MODULE (LEFT FRONT FENDER) WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 FUSED B(+) 1 2 6 LH AUDIO OUT RH AUDIO OUT COM AUDIO OUT 2 13 CAN IHS BUS (-) CAN IHS BUS (+) BLK WIRE BLK/ORG WIRE BRN WIRE BRN/ORG WIRE CAN IHS BUS (-) CAN IHS BUS (-) MICROPHONE 2 IN (+) COMPUTER DATA LINES SYSTEM DATA DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/BLK WIRE DK GRN/LT BLU WIRE DK GRN/ORG WIRE DK GRN/YEL WIRE FUSE INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) GRY WIRE HANDS FREE MODULE (RIGHT SIDE OF DASH) HOT AT ALL TIMES INSIDE REARVIEW MIRROR IPOD MEDIA MODULE (IF EQUIPPED) LEFT AUDIO OUTPUT RIGHT AUDIO OUTPUT COMMON AUDIO OUTPUT LT BLU/DK GRN WIRE MEDIA SHIELD 1 MICROPHONE 2 IN (+) MICROPHONE FEED MICROPHONE FEED SENS GND GND MICROPHONE IN (+) MICROPHONE IN (-) MICROPHONE IN (-) NCA WIRE ORG/GRY WIRE PWR FD 2 PASSTH PWR FEED PASSTH RADIO RED WIRE SENS GND SHIELD TAN WIRE TOTALLY 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 WHT WIRE WHT/GRY WIRE WHT/ORG WIRE YEL 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

AUDIO RTN 1 AUDIO RTN 2 AUDIO RTN 3 AUX AUD COMM 2 AUX AUDIO COMM 2 AUX VID COMM 2 AUX VIDEO SHLD 2 AUX VIDEO SIG 2 BLK/ORG WIRE CAN IHS BUS (-) CENTER INSTRUMENT PANEL SPEAKER COM AUDIO SIG COM VIDEO SIG COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/BLK WIRE DK GRN/BRN WIRE DK GRN/DK BLU WIRE DK GRN/GRY WIRE DK GRN/LT BLU WIRE DK GRN/LT GRN WIRE DK GRN/ORG WIRE DK GRN/TAN WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE FUSED B(+) (I.O.D) GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/DK BLU WIRE GRY/DK GRN WIRE GRY/LT BLU WIRE GRY/LT GRN WIRE GRY/ORG WIRE GRY/PNK WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE LEFT AUDIO 1 LEFT AUDIO 2 LEFT AUDIO 3 LEFT AUDIO AUX LEFT AUDIO SIG LEFT FRONT DOOR SPEAKER LEFT REAR SPEAKER DOOR NCA WIRE RED/LT BLU WIRE RIGHT AUDIO 1 RIGHT AUDIO 2 RIGHT AUDIO 3 RIGHT AUDIO AUX RIGHT AUDIO SIG RIGHT FRONT DOOR SPEAKER RIGHT REAR SPEAKER DOOR RIGHT REAR TWEETER SPEAKER SUBWOOFER 1 (-) SUBWOOFER 2 (-) SUBWOOFER SPEAKER VIDEO COMM 1 VIDEO COMM 2 VIDEO SCREEN MODULE (IF EQUIPPED) VIDEO SHIELD 1 VIDEO SHIELD 2 VIDEO SIG VIDEO SIG 1 VIDEO SIG 2 - WHT/GRY WIRE WHT/ORG WIRE YEL/GRY WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 GROUND CAN IHS BUS (+) 1 2 RADIO CTRL MUX MUX RTN 1 4 10 LIN BUS MUX RTN RADIO CTRL MUX 2 1 MUX RTN RADIO CTRL MUX BLK/ORG WIRE CAN IHS BUS (-) COM VIDEO SHLD COMMON AUDIO SIG COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/BLK WIRE DK GRN/BRN WIRE DK GRN/DK BLU WIRE DK GRN/GRY WIRE DK GRN/LT BLU WIRE DK GRN/LT GRN WIRE DK GRN/ORG WIRE DK GRN/TAN WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE FUSED B(+) (I.O.D) GROUND GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/DK BLU WIRE GRY/DK GRN WIRE GRY/LT GRN WIRE GRY/ORG WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HORN SWITCH LEFT AUDIO SIG LEFT INSTRUMENT PANEL SPEAKER LEFT REAR TWEETER SPEAKER LEFT REMOTE RADIO SWITCH LIN BUS LR SPEAKER (+) RR SPEAKER (+) LT BLU/ DK GRN WIRE MUX RTN NCA WIRE RADIO AMPLIFIER (RIGHT SIDE OF DASH) RED/LT BLU WIRE RH I/P SPEAKER (+) LH I/P SPEAKER (+) LR SPEAKER (-) SUBWOOFER 2 (-) RIGHT AUDIO SIG RIGHT INSTRUMENT PANEL SPEAKER RIGHT REMOTE RADIO SWITCH RIGHT STEERING WHEEL SWITCH SATELLITE VIDEO MODULE STEERING CONTROL MODULE (LEFT SIDE OF DASH) VIDEO SHLD VIDEO SIG WHT/DK GRN WIRE WHT/GRY WIRE WHT/ORG WIRE YEL/GRY WIRE YEL/RED WIRE

BLK WIRE DRIVER FRONT VERTICAL ADJUSTER SEAT MOTOR (AT DRIVER SEAT) DRIVER HORIZONTAL ADJUSTER SEAT MOTOR (AT DRIVER SEAT) DRIVER REAR VERTICAL ADJUSTER SEAT MOTOR (AT DRIVER SEAT) DRIVER SEAT SWITCH F DN F UP FUSE 27 HOT AT ALL TIMES LT GRN/BRN WIRE LT GRN/DK GRN WIRE LT GRN/LT BLU WIRE LT GRN/ORG WIRE LT GRN/TAN WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE NCA WIRE ORG/RED WIRE PASSENGER FRONT VERTICAL ADJUSTER SEAT MOTOR PASSENGER HORIZONTAL ADJUSTER SEAT MOTOR (AT PASSENGER SEAT) PASSENGER REAR VERTICAL ADJUSTER SEAT MOTOR PASSENGER SEAT SWITCH (STANDARD CAB) R DN R UP RWD TOTALLY INTEGRATED POWER MODULE (AT LEFT FRONT FENDER) W/ PASSENGER POWER SEAT