RAM 2500 I facelift (2019-2024) org/ Wiring diagrams

AMB LHTG CTRL ANTI-THEFT, DOOR LOCKS SYSTEMS BLK WIRE BLK/GRN WIRE BODY CONTROL MODULE (LEFT END OF DASH) BRAKE LAMP SW O/P CAN IHS (-) CARGO LAMP DRV CARGO LAMP SW SIG COMPUTER DATA LINES SYSTEM CRTSY LAMPS DOME LP CTRL DOOR LK RLY CTRL DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR UNLOCK CTRL DRV DR AJAR SW SNS FT DRV DR UNLK FUSE 10 FUSE 12 FUSE 23 FUSED B (+) GRN/BLU WIRE GRN/BRN WIRE GRN/DK BLU WIRE GRN/WHT WIRE GRY WIRE HDLP SW MUX HDLP SW MUX RTN HDLP/FOG LP SW SIG HEADLIGHTS SYSTEM HOT AT ALL TIMES HZRD SW SNS INSTRUMENT CLUSTER SYSTEM INVERT STATUS IND DRV INVERT SW SIG INVERTER SWITCH RTN INVERTER SWITCH SIG LF LIGHT FLT SNS LH BACKUP LAMP DRV LH SNOW PLOW LO BEAM RLY CTRL LH STOP LAMP DRV LIN BUS LR DR AJAR SW SNS LR LIGHT FLT SNS LR PARK LAMP DRV LR TURN SIG CTRL ORG/ WIRE ORG/BRN WIRE ORG/VIO WIRE ORG/YEL WIRE PASS DR AJAR SW SNS PNL LAMPS DIM SW MUX PNL LAMPS DRV POWER DISTRIBUTION CENTER ASSEMBLY POWER DISTRIBUTION SYSTEM READING LAMPS DRV REAR FOG LAMP FEED RED WIRE RED/GRY WIRE RF LIGHT FLT SNS RR LIGHT FLT SNS TAILGATE RELEASE DRV TAILGATE RELEASE SW SNS TAN/BRN WIRE TAN/GRN WIRE TAN/ORG WIRE TAN/VIO WIRE TAN/YEL WIRE TRUNK, TAILGATE, FUEL DOORS SYSTEM UGDO ENABLE CTRL CIRCUIT VIO WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE VTA WRNG IND WHT WIRE WHT/BRN WIRE WHT/DK BLU WIRE WHT/DK GRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/ORG WIRE WHT/TAN WIRE WHT/YEL WIRE YEL/BLU WIRE YEL/VIO WIRE

BLK WIRE BLU/VIO WIRE BODY CONTROL MODULE BRN WIRE CAN IHS (-) COMPUTER DATA LINES SYSTEM DEF RLY CTRL DK BLU WIRE DK BLU/GRY WIRE DK BLU/WHT WIRE DK GRN WIRE DRIVER DOOR MODULE DRIVER MIRROR HEATER DRIVER OUTSIDE REAR- VIEW MIRROR DRV MIRR HTR DRV DRV MIRR HTR RTN ELECTRIC HEATED BACKLITE ELECTRIC WINDSHIELD WIPER DE-ICER CTRL FORWARD FACING CAMERA HEATER FUSE 20 FUSE 24 FUSE 36 FUSE 68 FUSED B (+) HOT AT ALL TIMES HVAC MODULE INTEGRATED CENTER STACK SWITCH BANK MODULE ORG/ WIRE PASS MIRR HTR DRV PASS MIRR HTR RTN PASSENGER DOOR MODULE PASSENGER MIRROR HEATER PASSENGER OUTSIDE REAR VIEW MIRROR POWER DISTRIBUTION CENTER ASSEMBLY REAR WINDOW DEFOGGER RELAY RED WIRE W/O TRAILER TOW WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WINDSHIELD DE-ICER RELAY

BACKUP LAMPS CIRCUIT BLK WIRE BRN WIRE CAN IHS (-) CENTER CLEARANCE LAMP CHASSIS CAB CIRCUIT BOARD LEFT TAIL LAMP ASSEMBLY COMPUTER DATA LINES SYSTEM DRIVER BLIND SPOT IND DRIVER DOOR MODULE DRIVER MIRROR LAMP RETURN DRIVER MIRROR TURN SIG EXCEPT CHASSIS CAB FSD B(+) GND GND GRN WIRE GRN/GRY WIRE GRY WIRE HAZ SW SNS INTEGRATED CENTER STACK SWITCH BANK MODULE LAMP DRIVER LEFT BACKUP LEFT CLEARANCE LAMP 1 LEFT CLEARANCE LAMP 2 LEFT MIRROR PARK LAMP FEED LEFT MIRROR PARK LAMP RETURN LEFT REAR PARK LAMP DRIVER LEFT STOP LAMP DRIVER LEFT TAIL LAMP ASSEMBLY LIN BUS ORG/ WIRE POWER DISTRIBUTION SYSTEM RED WIRE RIGHT CLEARANCE LAMP 1 RIGHT CLEARANCE LAMP 2 UPPER BANK SWITCH WHT WIRE WHT/DK BLU WIRE WHT/DK GRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/ORG WIRE WHT/TAN WIRE WHT/VIO WIRE

AFTERMARKET CENTER HIGH MOUNTED STOP LAMP BLK WIRE BRK LAMP SW O/P BRN WIRE CAN IHS (-) COMPUTER DATA LINES SYSTEM DRIVER APPROACH LAMP DRIVER BLIND SPOT IND DRIVER BLIND SPOT INDICATOR LAMP DRIVER DOOR MODULE DRIVER MIRROR APPROACH LIGHT DRIVER MIRROR LAMP RETURN DRIVER MIRROR TURN INDICATOR LAMP DRIVER MIRROR TURN SIG DRIVER OUTSIDE REAR- VIEW MIRROR FSD B(+) GRN WIRE GRN/GRY WIRE GRY WIRE HAZ SW SNS INTEGRATED CENTER STACK SWITCH BANK MODULE LEFT MIRROR PARK LAMP FEED LEFT MIRROR PARK LAMP RETURN LIN BUS ORG/ WIRE PNK/YEL WIRE POWER DISTRIBUTION SYSTEM RED WIRE SCREEN CENTER STACK DISPLAY TAN/BRN WIRE UPPER BANK SWITCH WHT WIRE WHT/DK BLU WIRE WHT/GRN WIRE WHT/ORG WIRE WHT/TAN WIRE WHT/VIO WIRE

BLK WIRE BRN/GRN WIRE CAN IHS (-) COMPUTER DATA LINES SYSTEM DK BLU/GRN WIRE FUSE 40 FUSE 43 FUSE 97 FUSE 98 GRN/GRY WIRE GRN/PNK WIRE GRY/DK BLU WIRE HEATED SEAT SENS RTN HEATED SEATS MODULE (UNDER DRIVER'S SEAT) HEATED STEERING WHEEL CIRCUIT HEATED STEERING WHEEL FEED HEATED STEERING WHEEL RTN HOT W/ RUN 1 RELAY ENERGIZED HOT W/ RUN 2 RELAY ENERGIZED HOT W/ RUN 3 RELAY ENERGIZED INTEGRATED CENTER STACK SWITCH BANK MODULE LEFT SEAT BACK HEATER LEFT SEAT CUSHION HEATER LF HEATED SEAT BACK SPLY LF HEATED SEAT CUSHION TEMP SENS LF SEAT CUSHION SPLY LF SEAT VENT CTRL ORG/ WIRE ORG/BLK WIRE ORG/GRN WIRE ORG/GRY WIRE ORG/PNK WIRE ORG/VIO WIRE PNK/GRN WIRE PNK/ORG WIRE PNK/TAN WIRE PNK/YEL WIRE POWER DISTRIBUTION CENTER ASSEMBLY RF HEATED SEAT BACK TEMP SENS RF HEATED SEAT CUSHION TEMP SENS RF SEAT BACK SPLY RF SEAT CUSHION SPLY RF SEAT VENT CTRL RUN RELAY OUTPUT TAN/VIO WIRE W/ VENTILATION W/O VENTILATION WHT WIRE WHT/DK BLU WIRE

6.7L TURBO DIESEL BLK WIRE BLUNT CUT) BRN/WHT WIRE CAN C (+) CLUSTER COMPUTER DATA LINES SYSTEM DK BLU/DK GRN WIRE EOT SIG FSD B(+) FUSE 10 FUSE 49 FUSE 84 FUSE 88 GND FSD IGN RUN-START HOT AT ALL TIMES HOT W/ RUN/ START RELAY ENERGIZED LIN BUS OIL PRESS SIG OIL PRESSURE SENSOR OIL PRESSURE SWITCH (6.7L TURBO DIESEL) OIL TEMPERATURE SENSOR (6.4L) ORG/ WIRE ORG/GRY WIRE PNK/GRN WIRE PNK/YEL WIRE PNL LMPS DRV POWER DISTRIBUTION CENTER ASSEMBLY POWERTRAIN CONTROL MODULE RED WIRE SENS GND TAN/WHT WIRE UPPER BANK SWITCH VIO/BRN WIRE VIO/GRY WIRE VTA WRNG IND YEL WIRE

BLK WIRE BODY CONTROL MODULE (LEFT END OF DASH) BRAKE FLUID LEVEL SENSOR (ON BRAKE FLUID RESERVOIR) BRK FLUID LVL SW SIG BRN WIRE CAN C (+) CAN C (-) FUEL LVL SNS RTN CAN IHS (-) CIRCUIT BOARD COMPUTER DATA LINES SYSTEM DK BLU/WHT WIRE DK GRN WIRE DK GRN/ORG WIRE DK GRN/WHT WIRE DRIVER DOOR AJAR SW SENSE DRIVER DOOR LATCH FSD B(+) FUEL LVL SENS SIG FUEL LVL SNS RTN FUEL PUMP MODULE (ON FUEL TANK) FUSED B (+) HAZ SW SNS HAZARD SW SNS HOT AT ALL TIMES INTEGRATED CENTER STACK SWITCH BANK MODULE LEFT REAR DOOR LATCH LR DOOR AJAR SW SENSE ORG/ WIRE PARKING BRAKE SWITCH PASS DR AJAR SW SENSE PASSENGER DOOR LATCH PRK BRK SW SENSE RADIO FUSE RED WIRE RIGHT REAR DOOR LATCH RR DOOR AJAR SW SENSE SCREEN CENTER STACK DISPLAY SOUND SYSTEMS VIDEO SIG 1 VIO WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE VTA WRNG IND W/ MEMORY W/O MEMORY WHT WIRE WHT/DK BLU WIRE WHT/ORG WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/GRN WIRE BLK/ORG WIRE BRN WIRE CAN IHS (-) COMPUTER DATA LINES SYSTEM DOOR CTRL MOD (DCM) FEED TO DOOR SW MOD (DSM) DRIVER DOOR MODULE DRIVER WINDOW MOTOR DRIVER WINDOW/DOOR LOCK SWITCH DRV WIND DRV DWN DRV WIND DRV UP DRV WIND HALL SENS A SIG DRV WIND HALL SENS RTN DRV WIND HALL SENS SPLY EXCEPT STANDARD CAB STANDARD CAB FSD IGN RUN/ACC FUSE 20 FUSE 24 FUSE 66 FUSED B (+) FUSED B (+) CAN IHS (-) FUSED IGN RUN/ACC CTRL O/P GRN/BLU WIRE GROUND GRY/YEL WIRE HOT AT ALL TIMES HOT W/ RUN/ ACCESSORY 1 RELAY ENERGIZED LEFT REAR MASTER WIND SW (UP) LEFT REAR MASTER WIND SW DWN LIN BUS ORG/ WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/DK BLU WIRE ORG/GRN WIRE ORG/GRY WIRE ORG/TAN WIRE ORG/VIO WIRE ORG/WHT WIRE PASS DR LGHTNG RTN PASS DR LOCK SW MUX PASS WIND DRV DWN PASS WIND DRV UP PASS WIND HALL SENS A SIG PASS WIND HALL SENS RTN PASS WIND HALL SENS SPLY PASS WIND SW ILL DRV PASS WIND SW MUX PASSENGER DOOR MODULE PASSENGER WINDOW MOTOR PASSENGER WINDOW/DOOR LOCK SWITCH PNK WIRE PNK/YEL WIRE POWER DISTRIBUTION CENTER ASSEMBLY POWER DISTRIBUTION SYSTEM POWER WINDOW CIRCUIT BREAKER 1 PREMIUM RED WIRE RIGHT REAR MASTER WIND SW (UP) RIGHT REAR MASTER WIND SW DWN RR PWR WIND SW LOCK OUT FEED VIO/GRN WIRE W/ SUNROOF WHT WIRE WHT/BRN WIRE WIND LOCK OUT SW O/P YEL WIRE YEL/VIO WIRE YEL/WHT WIRE

8 VOLT SUPPLY BLK WIRE BODY CONTROL MODULE (LEFT END OF DASH) BRAKE SIG 1 BRN WIRE CAN C (+) COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/BLK WIRE DK GRN/BLU WIRE DK GRN/GRN WIRE DK GRN/ORG WIRE DK GRN/PNK WIRE DK GRN/TAN WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE ELEC BRK FD FUSE 28 FUSE 29 FUSE 53 FUSE 81 FUSED B (+) HOT AT ALL TIMES LEFT TRAILER TOW RELAY LH REAR TURN SIG CTRL ORG/ WIRE PNK/GRN WIRE POWER DISTRIBUTION CENTER ASSEMBLY RED WIRE RH REAR TURN SIG CTRL TRAILER TOW TAIL LP RLY CTRL RIGHT TRAILER TOW RELAY TAN/RED WIRE TRAILER TOW 7-WAY WIRING (UNDER CENTER OF REAR BUMPER) TRAILER TOW BACKUP LAMP RELAY TRAILER TOW BACKUP LP RLY CTRL TRAILER TOW BRK SIG 1 TRAILER TOW BRK SIG 2 TRAILER TOW BRK SIG REF TRAILER TOW MODULE TRAILER TOW PARK LAMP RELAY WHT WIRE WHT/BRN WIRE WHT/DK GRN WIRE WHT/GRN WIRE WHT/ORG WIRE YEL WIRE

8 VOLT SUPPLY ANTI-LOCK BRAKES MODULE BLK WIRE BRAKE SIG 1 BRK SIG 1 BRN WIRE CAN C (+) CAN IHS (-) COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN/BLK WIRE DK GRN/BLU WIRE DK GRN/GRN WIRE DK GRN/ORG WIRE DK GRN/PNK WIRE DK GRN/RED WIRE DK GRN/TAN WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DRIVER DOOR MODULE DRIVER MIRROR ADJUST MOTOR DRIVER TOW POSITION SENSOR (LEFT OUTSIDE MIRROR) DRV MIRR TOW POS SIG ELEC BRK FD FUSE 30 FUSE 38 FUSE 87 FUSED B (+) HOT AT ALL TIMES HOT W/ RUN/ START RELAY ENERGIZED INTEGRATED TRAILER BRAKE SWITCH ORG/ WIRE ORG/GRY WIRE ORG/WHT WIRE PANEL LAMPS DRV PASS MIRR TOW POS SIG PASSENGER DOOR MODULE PASSENGER MIRROR ADJUST MOTOR PASSENGER TOW POSITION SENSOR (RIGHT OUTSIDE MIRROR) PNK/GRN WIRE POWER DISTRIBUTION CENTER ASSEMBLY RED WIRE TAN/RED WIRE TRAILER TOW BRK SIG 1 TRAILER TOW BRK SIG 2 TRAILER TOW BRK SIG REF TRAILER TOW BRK SW INCREASE TRAILER TOW BRK SW DECREASE GND TRAILER TOW BRK SW RTN TRAILER TOW MODULE WHT WIRE WHT/BRN WIRE YEL WIRE