RAM 1500 IV (2011-2024) (lower left end of dash) Wiring diagrams

BLK WIRE BLU WIRE BODY CONTROL MODULE (LEFT END OF DASH) BRN WIRE BRN/WHT WIRE CAN C (+) CARGO LAMP DRV CARGO LAMP SIG CARGO LAMP SIG HDLP SW RTN CLUSTER COMPUTER DATA LINES SYSTEM CRTSY LAMPS DRV DRV LCK SW RTN DRV DR AJAR SW SNS FOOTWELL LAMP FD FSD B(+) FSD IGN RUN/ START CTRL O/P FUSE 14 FUSE 20 FUSE 24 FUSE 3 FUSE 88 FUSE/RELAY BLOCK HDLP SW MUX HDLP SW RTN HEADLAMP SWITCH HOT AT ALL TIMES HOT W/ RUN/START RELAY ENERGIZED IGN RUN STOP/START INSTRUMENT ILLUMINATION CIRCUIT LEFT CARGO BED LAMP LEFT FRONT FOOTWELL LAMP LEFT FRONT STORAGE BOX LAMP LEFT REAR FOOTWELL LAMP LEFT REAR STORAGE BOX LAMP LEFT STORAGE BIN LEFT STORAGE BOX LAMP OFF SWITCH LEFT STORAGE BOX LAMP ON SWITCH LR DR AJAR SW SNS ORG/BRN WIRE ORG/GRY WIRE PASS DR AJAR SW SNS PNK/GRN WIRE PNL LAMPS POWER DISTRIBUTION CENTER ASSEMBLY POWER DISTRIBUTION SYSTEM READ LAMPS DRV READING LAMPS DRV RED WIRE RIGHT CARGO BED LAMP RIGHT FRONT FOOTWELL LAMP RIGHT FRONT STORAGE BOX LAMP RIGHT REAR FOOTWELL LAMP RIGHT REAR STORAGE BOX LAMP RIGHT STORAGE BIN RIGHT STORAGE BOX LAMP OFF SWITCH RIGHT STORAGE BOX LAMP ON SWITCH RR DR AJAR SW SNS TAN WIRE TAN/BRN WIRE TAN/WHT WIRE VIO WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE VOLTAGE STABILITY MODULE 2 W/O STOP/START W/ STOP/START WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/VIO WIRE

1500 2500 HD, 3500 HD AFTERMARKET CENTER HIGH MOUNTED STOP LAMP BACKUP LAMPS CIRCUIT BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BRK BRK LAMP O/P CAN IHS (-) CARGO LAMP DRV CHMSL LAMP COMPUTER DATA COMPUTER DATA LINES SYSTEM DK GRN/ORG WIRE FUSE 6 FUSE/RELAY BLOCK GRN/WHT WIRE GROUND DISTRIBUTION SYSTEM HAZ SW SNS HOT AT ALL TIMES INTEGRATED CENTER STACK SWITCH BANK MODULE LAMP LEFT LICENSE LAMP LEFT TAIL LAMP ASSEMBLY LH BKUP LAMP DRV LH STOP LAMP DRV LICENSE LIN BUS 1 LIN BUS CBC 3 LINES SYSTEM LR PARK LAMP DRV ORG/ WIRE ORG/DK BLU WIRE PLATE PNK/YEL WIRE POWER DISTRIBUTION SYSTEM RED WIRE RIGHT LICENSE LAMP RUN RLY CTRL SWITCHED B+ UPPER BANK SWITCH VIO/BRN WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/DK BLU WIRE WHT/DK GRN WIRE WHT/GRN WIRE WHT/TAN WIRE WHT/VIO WIRE

1500 2500 HD, 3500 HD AFTERMARKET CENTER HIGH MOUNTED STOP LAMP BACKUP LAMPS CIRCUIT BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BRK BRK LAMP O/P CAN IHS (-) CARGO LAMP DRV CHMSL LAMP COMPUTER DATA COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN/BRN WIRE DK GRN/ORG WIRE FSD B(+) FUSE 6 FUSE/RELAY BLOCK GRN/WHT WIRE GROUND DISTRIBUTION SYSTEM GRY/BLU WIRE GRY/YEL WIRE HAZ SW SNS HOT AT ALL TIMES INTEGRATED CENTER STACK SWITCH BANK MODULE LAMP LEFT LICENSE LAMP LEFT SPOT LAMP LEFT TAIL LAMP ASSEMBLY LH BKUP LAMP DRV LH STOP LAMP DRV LICENSE LIN BUS 1 LIN BUS CBC 3 LINES SYSTEM LR LIGHT FLT SNS LR PARK LAMP DRV NAVIGATION SYSTEM ORG/ WIRE ORG/DK BLU WIRE PLATE PNK/YEL WIRE POWER DISTRIBUTION SYSTEM RED WIRE RIGHT LICENSE LAMP RIGHT SPOT LAMP RUN RLY CTRL SWITCHED B+ UPPER BANK SWITCH VIDEO COM 2 VIDEO SHLD 2 VIDEO SIG 2 - VIO/BRN WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/DK BLU WIRE WHT/DK GRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/TAN WIRE WHT/VIO WIRE

1500 2500 HD, 3500 HD W/ STOP/START W/O STOP/START A/C HEATER MODULE AUTO HDLP SIG BLK WIRE BODY CONTROL MODULE (LEFT END OF DASH) BRN/WHT WIRE CAN C (+) CAN IHS (-) CARGO LP SW SIG CARGO LPS SW SIG CLUSTER COMPUTER DATA LINES SYSTEM DK GRN WIRE DRV PNL LPS FSD B(+) FSD IGN RUN/STRT CTRL O/P FUSE 14 FUSE 3 FUSE 88 FUSE/RELAY BLOCK HDLP SW MUX HDLP SW MUX RTN HEADLAMP SWITCH HOT AT ALL TIMES HOT IN ON OR START HOT W/ RUN/ START RELAY ENERGIZED LEFT FRONT FOG LAMP LEFT HEADLAMP LF FOG LP CTRL LF PARK LP DRV LF TURN LP DRV LH HI BEAM DRV LH LO BEAM DRV ORG/BRN WIRE ORG/GRY WIRE PNK/GRN WIRE PNL LPS DRV POWER DISTRIBUTION CENTER ASSEMBLY RED WIRE RF FOG LP CTRL RF PARK LP DRV RF TURN LP DRV RH HI BEAM DRV RH LO BEAM DRV RIGHT FRONT FOG LAMP RIGHT HEADLAMP SENS GND SUN SENS SIG 1 SUN SENS SIG 2 SUN SENSOR (TOP CENTER OF DASH) TAN WIRE VIO/DK BLU WIRE VIO/LT BLU WIRE VIO/ORG WIRE WHT WIRE WHT/BRN WIRE WHT/DK BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/ORG WIRE WHT/TAN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE

1500 2500 HD, 3500 HD W/ STOP/START W/O STOP/START A/C HEATER MODULE AUTO HDLP SIG BLK WIRE BODY CONTROL MODULE (LEFT END OF DASH) BRN/WHT WIRE CAN C (+) CAN IHS (-) CARGO LP SW SIG CLUSTER COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/WHT WIRE DRV PNL LPS DRV FSD B(+) FSD IGN RUN/STRT CTRL O/P FUSE 14 FUSE 3 FUSE 88 FUSE/RELAY BLOCK GRN/WHT WIRE HDLP SW MUX HDLP SW MUX RTN HEADLAMP SWITCH HI BEAM HDLP CTRL HI BEAM HDLP RLY CTRL HOT AT ALL TIMES HOT IN ON OR START HOT W/ RUN/ START RELAY ENERGIZED LEFT FRONT FOG LAMP LEFT HEADLAMP LF FOG LP CTRL LF LIGHTING FAULT SNS LF PARK LP DRV LF TURN LP DRV LH DRL LP DRV LH HI BEAM DRV LH LO BEAM DRV ORG/BRN WIRE ORG/GRY WIRE PARK BRK SW SNS PARKING BRAKE SWITCH PNK/GRN WIRE PNL LPS PNL LPS DRV POWER DISTRIBUTION CENTER ASSEMBLY RED WIRE RF FOG LP CTRL RF LIGHTING FAULT SNS RF PARK LP DRV RF TURN LP DRV RH DRL LP DRV RH HI BEAM DRV RH LO BEAM DRV RIGHT FRONT FOG LAMP RIGHT HEADLAMP SENS GND SUN SENS SIG 1 SUN SENS SIG 2 SUN SENSOR (TOP CENTER OF DASH) TAN WIRE TAN/BRN WIRE TAN/ORG WIRE VIO/DK BLU WIRE VIO/LT BLU WIRE VIO/ORG WIRE WHT WIRE WHT/BRN WIRE WHT/DK BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/ORG WIRE WHT/TAN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE

3.0L TURBO DIESEL 3.6L 5.7L 5.7L 3.6L 5.7L 3.6L, 3.0L TURBO DIESEL 5.7L, 3.0L TURBO DIESEL BLK WIRE BRN/WHT WIRE CAN C (+) CLUSTER COMPASS MODULE COMPUTER DATA LINES SYSTEM DK BLU/DK GRN WIRE EOT SIG FSD B(+) FUSE 10 FUSE 14 FUSE 3 FUSE 49 FUSE 51 FUSE 6 FUSE 80 FUSE 84 FUSE 88 FUSE, RELAY BLOCK GND FSD IGN RUN-START GRN WIRE HOT AT ALL TIMES HOT W/ RUN/ START RELAY ENERGIZED IG RUN START/STOP LIN BUS 1 LIN CBC 2 OIL PRESS SIG OIL PRESSURE SENSOR (3.6L, 5.7L) OIL PRESSURE SWITCH (3.0L TURBO DIESEL) (LOWER LEFT SIDE OF ENGINE BLOCK) OIL TEMPERATURE SENSOR ORG/ WIRE ORG/GRY WIRE ORG/VIO WIRE PNK WIRE PNK/GRN WIRE PNK/YEL WIRE PNL LMPS POWER DISTRIBUTION CENTER ASSEMBLY POWERTRAIN CONTROL MODULE RED WIRE SENS GND STEERING CONTROL MODULE TAN/WHT WIRE UPPER BANK SWITCH VIO/BRN WIRE VIO/GRY WIRE VOLTAGE STABILITY MODULE 2 VTA WRNG IND W/ START/ STOP W/ START/STOP W/O START/STOP W/O U-HAUL W/ U-HAUL YEL WIRE

A/C HEATER MODULE BCM START/STOP FUSE 2 BCM STOP/START FUSE BLK WIRE BODY CONTROL MODULE CLUSTER COMPUTER DATA LINES SYSTEM DC/DC CONVERTER FUSE DK GRN WIRE DK GRN/YEL WIRE FROM BATTERY (DIAGRAM 1 OF 7) FROM POWER DISTRIBUTION CENTER ASSEMBLY (DIAGRAM 3 OF 7) FROM POWER DISTRIBUTION CENTER ASSEMBLY (DIAGRAM 5 OF 7) FUSE 1 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE/RELAY BLOCK FUSED B (+) IGN (RUN) IGN CRANK INTEGRATED CENTER STACK SWITCH BANK MODULE LIN BUS 1 ORG/ WIRE PNK/GRN WIRE RADIO RED WIRE RED/GRY WIRE RLY OUTPUT RUN/START SENSE STARTING/ CHARGING SYSTEM STEERING CONTROL MODULE STOP/START TRAILER TOW MODULE UPPER BANK SWITCH VOLTAGE STABILITY MODULE (W/ START/STOP SYSTEM) VOLTAGE STABILITY MODULE 2 (W/ START/STOP SYSTEM) (LEFT END OF DASH) W/ START/ STOP SYSTEM YEL WIRE

1/+ AIR BAG DEP ANTENNA ANTENNA SHIELD ANTENNA SIG AUX AUDIO COM AUX AUDIO LH SIG AUDIO DEVICE AUX AUDIO LH SIG AUX AUDIO DEVICE DETECT SIG BLK WIRE BLU/DK GRN WIRE BLU/TAN WIRE BLU/VIO WIRE BLU/WHT WIRE CAMERA RTN CAMERA SHIELD CAMERA SIG (-) CAN C (+) CAN IHS (-) CD CHANGER AUDIO LH SIG CELL ANTENNA CELLULAR ANTENNA SHIELD CELLULAR ANTENNA SIG CENTER CONSOLE COMPUTER DATA LINES SYSTEM DETECT SIG DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/BLU WIRE DK GRN/BRN WIRE DK GRN/GRN WIRE DK GRN/GRY WIRE DK GRN/ORG WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE EXCEPT CENTER CONSOLE EXCEPT STANDARD CAB FUSE 1 FUSE 67 FUSE HOLDER FUSE/RELAY BLOCK FUSED B (+) FUSED B (+) AUX AUDIO RH SIG GPS ANTENNA GPS ANTENNA SHIELD GPS ANTENNA SIG GPS RADIO ANTENNA GRN/BLU WIRE GRN/DK BLU WIRE GRN/TAN WIRE GRN/YEL WIRE GRY WIRE GRY/DK GRN WIRE GRY/GRN WIRE GRY/ORG WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES LEFT HANDSFREE MICROPHONE LF DR SPEAKER (-) LR SPEAKER (+) MEDIA PORT MICROPHONE MICROPHONE 1 IN (+) MICROPHONE 2 IN (+) NAVIGATION SYSTEM POWER DISTRIBUTION CENTER ASSEMBLY RADIO RADIO ANTENNA RADIO FUSE REAR VIEW CAMERA CIRCUIT RED WIRE RF DR SPEAKER (-) RIGHT FRONT DOOR SPEAKER RIGHT INSTRUMENT PANEL SPEAKER RIGHT REAR SPEAKER RR SPEAKER (+) SDAR ANTENNA (IF EQUIPPED) SHIELD SIG STA RAD ANT STA RAD ANT SHIELD STA RAD ANT SIG SUPPLEMENTAL RESTRAINTS SYSTEM USB GND TO RADIO USB PWR TO RADIO USB RADIO DATA (+) USI USB GND TO RADIO USI USB PWR TO RADIO USI USB RADIO DATA (+) W/ EXTERNAL DISC W/O EXTERNAL DISC W/ START/ STOP W/O START /STOP WHT WIRE WHT/BLU WIRE WHT/DK BLU WIRE WHT/GRN WIRE YEL WIRE

AIR BAG DEPLOYMENT SIG AUDIO GND AUDIO LH SIG AUDIO RH SIG AUX AUDIO COMM AUX AUDIO DETECT SIG AUX AUDIO LH SIG AUX AUDIO RH SIG BLK WIRE BLU/DK GRN WIRE BLU/TAN WIRE BLU/VIO WIRE CAMERA RTN CAMERA SHIELD CAMERA SIG (-) CAN C (+) CAN IHS (-) CD CHANGER CD CHANGER AUDIO GND CD CHANGER AUDIO LH SIG CD CHANGER AUDIO RH SIG CELL ANTENNA COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/BLU WIRE DK GRN/BRN WIRE DK GRN/DK BLU WIRE DK GRN/ORG WIRE DK GRN/WHT WIRE EXCEPT STANDARD CAB EXTERNAL DISC MODULE FUSE 1 FUSE HOLDER FUSE/RELAY BLOCK FUSED B (+) GRN/BLU WIRE GRN/DK BLU WIRE GRN/TAN WIRE GRN/YEL WIRE GRY WIRE GRY/BRN WIRE GRY/DK BLU WIRE GRY/ORG WIRE GRY/WHT WIRE HOT AT ALL TIMES LEFT HANDSFREE MICROPHONE LR SPEAKER (+) MICROPHONE 1 - MICROPHONE 1 IN (+) MICROPHONE 2 IN (+) NAVIGATION SYSTEM RADIO RADIO FUSE RADIO LF AUDIO (+) RADIO RF AUDIO (+) REAR VIEW CAMERA CIRCUIT RED WIRE RR SPEAKER (+) SDAR ANTENNA SHIELD SHIELD SIG SIG STANDARD CAB SUPPLEMENTAL RESTRAINTS SYSTEM W/ START/ STOP W/O START /STOP WHT WIRE WHT/GRY WIRE YEL WIRE

1500 2500 HD, 3500 HD 2500 HD, 3500 HD, 1500 W/O START/STOP 1500 W/ START/STOP AIR BAG DEPLOYMENT SIG BLK WIRE BLU/BRN WIRE BLU/ORG WIRE BLU/VIO WIRE BLU/WHT WIRE CAN C (+) COMPUTER DATA LINES SYSTEM DRV SQUIB 1 LINE 1 DRV SQUIB 1 LINE 2 DRV SQUIB 2 LINE 1 DRV SQUIB 2 LINE 2 FUSE 10 FUSE 3 FUSE 85 FUSE 86 FUSE 88 FUSE/RELAY BOX FUSED IGN SW O/P (RUN) GRN/BRN WIRE GRN/GRY WIRE GRN/ORG WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT W/ RUN RELAY 2 ENERGIZED HOT W/ RUN/ START RELAY ENERGIZED IGN RUN STOP/START IGN RUN/START CONTROL O/P LEFT SIDE CURTAIN AIR BAG LEFT SIDE THORAX AIR BAG LH CRTN LH CRTN SQUIB 1 LINE 1 LH CRTN SQUIB 1 LINE 2 LH FT IMPACT SENS GND LH FT IMPACT SENS SIG LH SEAT THORAX SQUIB 1 LINE 1 LH SEAT THORAX SQUIB 1 LINE 2 OCCUPANT RESTRAINT CONTROLLER MODULE ORG/BLU WIRE PARTIAL PASS SQUIB 1 LINE 1 PASS SQUIB 1 LINE 2 PASS SQUIB 2 LINE 1 PASS SQUIB 2 LINE 2 PNK/GRN WIRE PNK/YEL WIRE POWER DISTRIBUTION CENTER ASSEMBLY POWER DISTRIBUTION SYSTEM RED WIRE RH CRTN RH CRTN SQUIB 1 LINE 1 RH CRTN SQUIB 1 LINE 2 RH FT IMPACT RH FT IMPACT SENS GND RH FT IMPACT SENS SIG RH SEAT THORAX RH SEAT THORAX SQUIB 1 LINE 1 RH SEAT THORAX SQUIB 1 LINE 2 RIGHT FRONT IMPACT SENSOR RIGHT SIDE CURTAIN AIR BAG RIGHT SIDE THORAX AIR BAG SENS GND SENS SIG SQUIB 1 LINE 1 SQUIB 1 LINE 2 VIO/BLU WIRE VOLTAGE STABILITY 2 MODULE WHT/BLU WIRE YEL WIRE YEL/DK BLU WIRE