RAM Pickup 2500 (2011-2012) lin bus Wiring diagrams

1 2 4 3 CAN BUS 2 (+) CAN BUS 2 (-) IGN RUN/START GROUND 14 23 65 66 BRK SIG 2 BRK SIG 1 2 1 11 CAN IHS BUS(-) CAN IHS BUS(+) LIN BUS 3 6 4 5 PNK IGN RUN/START BRK SIG 1 BRK SIG 2 GND WIRE 35 34 18 35 CAN BUS (-) CAN BUS (+) 43 44 45 46 RR WHEEL SPD RR WHEEL SPD GROUND 5.7L 5.7L 6.7L ANTI-LOCK BRAKES MODULE (LEFT FRONT OF ENGINE COMPT) B(+) BATT FD BLK WIRE BLK/DK GRN WIRE BLK/LT GRN WIRE BLK/TAN WIRE BLK/WHT WIRE BRAKE FLUID LEVEL SENSOR (LEFT REAR OF ENGINE COMPT) BUS (-) CAN C CAN BUS (+) 2 CAN BUS (-) YAW CIRCUIT BOARD FUSE CLUSTER COMPUTER DATA LINES SYSTEM DK GRN/GRY WIRE DK GRN/LT BLU WIRE DK GRN/LT GRN WIRE DK GRN/ORG WIRE DK GRN/RED WIRE DK GRN/TAN WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE DYNAMICS SENSOR (IF EQUIPPED) (UNDER CENTER CONSOLE) FUSE FUSE FUSE FUSE FUSED B(+) CAN BUS 2 (+) FUSED B(+) IGN RUN/START PNK WIRE GROUND HOT AT ALL TIMES HOT W/ RUN/START RELAY ENERGIZED LEFT REAR ABS WHEEL SPEED SENSOR (LEFT REAR WHEEL HUB ASSEMBLY) LF WHEEL SPD + LF WHEEL SPD - LIN BUS LR WHEEL SPD LT BLU/DK GRN WIRE LT GRN WIRE LT GRN/RED WIRE LVL SW BRK FLUID PARKING BRAKE SWITCH (TOP OF PARKING BRAKE PEDAL) PNK 1 2 3 6 IGN RUN/START CAN BUS (+) YAW CAN BUS (-) YAW GROUND WIRE PNK WIRE PNK/LT GRN WIRE POWERTRAIN CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) PRK BRK SW SIG REAR WHEEL SPEED SENSOR RF WHEEL SPD + RF WHEEL SPD - RIGHT REAR ABS WHEEL SPEED SENSOR (RIGHT REAR WHEEL HUB ASSEMBLY) SIG STEERING ANGLE SENSOR (STEERING COLUMN) STOP LAMP SWITCH (ON BRAKE PEDAL SUPPORT) STP LMP STP LMP SIG TAN/RED WIRE TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) UPPER BANK SWITCH WHT DK GRN/ WIRE WHT WIRE WHT/DK GRN WIRE WHT/GRY WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/VIO WIRE WHT/YEL WIRE WIRELESS IGNITION NODE

ACCY DLY RLY CTRL BATT FD BATT PRE 2 BLK/DK GRN WIRE BLK/LT GRN WIRE BRN/YEL WIRE BTSI SOL ULK CAN IHS BUS (-) CAN-BUS CIRCUIT BOARD CIRCUIT BREAKER COMPUTER DATA LINES SYSTEM DK GRN/RED WIRE DRIVER DOOR MODULE DRIVER WINDOW/ DOOR LOCK SWITCH FT PASS DR LK SW SIG FT PASS SW ILLM/SNS RTN FT PASS UP SW SNSE FUSE HDLP RT RTN HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT W/ RUN/ ACCESSORY RELAY ENERGIZED IGN RUN ACC IGN RUN/START IGNITION WIRELESS NODE ING RUN/START LIN BUS LIN SLVE RTN LT BLU/RED WIRE N/A ORG/GRY WIRE ORG/LT GRN WIRE ORG/TAN WIRE PASSENGER DOOR MODULE PASSENGER WINDOW/ DOOR LOCK SWITCH PNK/WHT WIRE PNK/YEL WIRE REGULAR CAB EXCEPT REGULAR CAB RT LO BEAM FD RUN/ ACCESSORY DELAY RELAY STOP LAMP SWITCH (ON BRAKE PEDAL SUPPORT) STP LMP SIG SW ILLM FT PASS TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) TRANS RNG PARK VIO/LT GRN WIRE W/ SUNROOF WDW RUN/ACCY IGN WHT WIRE WHT/GRY WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/TAN WIRE YEL/DK BLU WIRE

12 13 CAN IHS BUS (-) CAN IHS BUS (+) 2 1 11 CAN IHS BUS(-) CAN IHS BUS(+) LIN BUS 2 13 CAN IHS BUS (-) CAN IHS BUS (+) 2500, 3500 34 35 35 18 CAN BUS(+) CAN BUS(-) 4 14 CAN IHS BUS (-) CAN IHS BUS (+) 6 5 CAN BUS (-) CAN BUS (+) 6 5 CAN IHS BUS (+) CAN IHS BUS (-) 9 1 CAN IHS BUS (-) CAN IHS BUS (+) A/C HEATER CONTROL BLK WIRE CAN IHS BUS (-) CLUSTER COMPASS MODULE (INTEGRAL TO INSIDE REARVIEW MIRROR ASSEMBLY) DK GRN WIRE DRIVETRAIN CONTROL MODULE ENGINE COMPT) EXCEPT 6.7L 6.7L HANDS FREE MODULE (IF EQUIPPED) (RIGHT SIDE OF DASH) LIN BUS LOWER BANK SWITCH MULTIFUNCTION SWITCH PARK ASSIST MODULE (RIGHT FRONT OF ROOF) POWERTRAIN CONTROL MODULE (RIGHT REAR OF RADIO RIGHT STEERING WHEEL SWITCH SATELLITE VIDEO MODULE STEERING CONTROL MODULE (LEFT SIDE OF DASH) TIRE PRESSURE MODULE (LEFT FRONT OF ENGINE COMPT) UPPER BANK SWITCH VIDEO SCREEN MODULE (IF EQUIPPED) W/ PARKING ASSISTANT WHT WIRE WHT/DK GRN WIRE WHT/GRY WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE

1 2 3 4 5 6 7 8 RIGHT SEAT VENT RETURN RIGHT SEAT VENT FEED 1 2 3 4 CAN IHS BUS (+) CAN IHS BUS (-) BLK/LT GRN WIRE BLK/WHT WIRE BRN/LT GRN WIRE CENTER CONSOLE COMPUTER DATA LINES SYSTEM DK BLU/LT GRN WIRE EXCEPT VENTED VENTED SEATS SEATS FUSE FUSED B (+) FUSED IGN RUN CTRL FUSED IGN RUN CTRL HEATED STEERING WHEEL RET HEATED STEERING WHEEL FEED GROUND GRY/DK BLU WIRE HEATED SEAT MODULE (UNDER DRIVER'S SEAT) HEATED STEERING HEATED STEERING WHEEL FEED HOT AT ALL TIMES HOT W/ RUN RELAY ENERGIZED LEFT REAR SEAT CUSHION HEATER LEFT SEAT LEFT SEAT BACK VENT CUSHION VENT LEFT SEAT VENT RETURN LEFT SEAT VENT FEED LIN BUS LOWER BANK SWITCH LT GRN/BRN WIRE LT GRN/GRY WIRE LT GRN/ORG WIRE LT GRN/VIO WIRE OF DASH) ORG/LT GRN WIRE PNK/YEL WIRE RED/GRY WIRE RIGHT SEAT RIGHT SEAT CUSHION VENT BACK VENT STEERING CONTROL MODULE (LEFT SIDE OF DASH) TAN/DK BLU WIRE TAN/ORG WIRE TAN/WHT WIRE TAN/YEL WIRE TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) WHEEL RETRUN WHT/DK GRN WIRE WHT/GRY WIRE WHT/ORG WIRE YEL PNK/ WIRE

BLK WIRE BLK/WHT WIRE CLUSTER COMPUTER DATA LINES SYSTEM CTRL OUTPUT DK GRN/ WHT WIRE DRIVER'S SEAT CUSHION HEATER EXCEPT REAR HEATED SEATS GROUND HIGH IND DRV IGN (RUN) LEFT REAR HEATED SEAT SWITCH LEFT SEAT BACK HEATER LIN BUS LOW IND DRV LR HEATED SEAT LR HEATED SEAT HI IND LR HEATED SEAT LO IND LT GRN WIRE LT GRN/BRN WIRE LT GRN/DK BLU WIRE LT GRN/GRY WIRE LT GRN/LT BLU WIRE LT GRN/ORG WIRE LT GRN/VIO WIRE LT GRN/YEL WIRE ORG/ WIRE ORG/GRY WIRE PASSENGER'S SEAT CUSHION HEATER PNK/YEL WIRE REAR HEATED SEATS RIGHT REAR HEATED SEAT SWITCH RIGHT REAR SEAT CUSHION HEATER RIGHT SEAT BACK HEATER RR HEATED RR HEATED SEAT SEAT HI IND LR HEATED SEAT SW SENS LR HEATED SEAT SW SNS SW SENSE TAN WIRE TAN/DK BLU WIRE TAN/ORG WIRE TAN/WHT WIRE TAN/YEL WIRE WHT 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 MUX RTN RADIO CTRL MUX 1 4 10 LIN BUS MUX RTN RADIO CTRL MUX 2 1 RADIO CTRL MUX MUX RTN BLK WIRE BLK/ORG WIRE BRN 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 WIRE 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

ACCY DLY RLY CTRL BATT FD BATT PRE 2 BLK/DK GRN WIRE BLK/LT GRN WIRE BRN/YEL WIRE BTSI SOL ULK CAN IHS BUS (-) CAN-BUS CIRCUIT BOARD CIRCUIT BREAKER COMPUTER DATA LINES SYSTEM DK GRN/RED WIRE DRIVER DOOR MODULE DRIVER WINDOW/ DOOR LOCK SWITCH FT PASS DR LK SW SIG FT PASS SW ILLM/SNS RTN FT PASS UP SW SNSE FUSE HDLP RT RTN HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT W/ RUN/ ACCESSORY RELAY ENERGIZED IGN RUN ACC IGN RUN/START IGNITION WIRELESS NODE ING RUN/START LIN BUS LIN SLVE RTN LT BLU/RED WIRE N/A ORG/GRY WIRE ORG/LT GRN WIRE ORG/TAN WIRE PASSENGER DOOR MODULE PASSENGER WINDOW/ DOOR LOCK SWITCH PNK/WHT WIRE PNK/YEL WIRE REGULAR CAB EXCEPT REGULAR CAB RT LO BEAM FD RUN/ ACCESSORY DELAY RELAY STOP LAMP SWITCH (ON BRAKE PEDAL SUPPORT) STP LMP SIG SW ILLM FT PASS TOTALLY INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) TRANS RNG PARK VIO/LT GRN WIRE W/ SUNROOF WDW RUN/ACCY IGN WHT WIRE WHT/GRY WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/TAN WIRE YEL/DK BLU WIRE

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