RAM 2500 I facelift (2019-2024) def rly ctrl Wiring diagrams

6.7L TURBO DIESEL A/C CLUTCH RELAY A/C COMPRESSOR CLUTCH A/C COMPRESSOR CTRL AUTO HEADLAMPS SIG BLK WIRE BLOWER CTRL BLOWER MOTOR RTN BLU/BLK WIRE BLU/BRN WIRE BLU/ORG WIRE BLU/PNK WIRE BLU/TAN WIRE BLU/WHT WIRE CAN IHS (-) COMPUTER DATA LINES SYSTEM DEF RLY CTRL DEFOGGER SYSTEM DEFROST MODE DRV DK BLU WIRE DK BLU/BLU WIRE DK BLU/BRN WIRE DK BLU/DK GRN WIRE DK BLU/GRN WIRE DK BLU/GRY WIRE DK BLU/ORG WIRE DK BLU/TAN WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN WIRE EVAPORATOR TEMP SENS SIG FRONT MODE DOOR ACTUATOR (LEFT SIDE OF HVAC UNIT) FSD B(+) FUSE 62 FUSE 84 FUSE 99 HOT AT ALL TIMES HOT W/ RUN/START RELAY ENERGIZED HVAC MODULE IN-CAR TEMPERATURE SENSOR LEFT BEND DOOR SIG LEFT BLEND DOOR ACTUATOR (LEFT FRONT OF HVAC UNIT) LEFT BLEND DOOR DRV 1 LEFT BLEND DOOR DRV 2 LEFT FLOOR TEMP SENS SIG LEFT PANEL TEMP SENS SIG MODE DOOR SIG ORG/BLU WIRE ORG/GRY WIRE ORG/TAN WIRE OUTSIDE AIR INLET DRV PANEL MODE DRV PNK/GRN WIRE POWER DISTRIBUTION CENTER ASSEMBLY RECIRC AIR INLET DRV RECIRC DOOR SIG RED WIRE RIGHT BLEND DOOR DRV 1 RIGHT BLEND DOOR DRV 2 RIGHT BLEND DOOR SIG RIGHT FLOOR TEMP SENS SIG RIGHT PANEL TEMP SENS SIG RLY O/P RUN/START RUN/START RLY OP S916 (6.7L TURBO DIESEL) SENS GND SENS IN CAR TEMP RTN SENS IN CAR TEMP SIG SIG RTN SUN SENS SIG 1 SUN SENS SIG 2 TAN/BLU WIRE TAN/DK BLU WIRE TAN/GRY WIRE TEMP SENS COMMON RTN VIO/BLU WIRE VIO/DK BLU WIRE VIO/ORG WIRE WHT WIRE WHT/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

6.7L TURBO DIESEL A/C CLUTCH RELAY A/C COMPRESSOR CLUTCH A/C COMPRESSOR CTRL AUTO HEADLAMPS SIG BLK WIRE BLOWER CTRL BLOWER MOTOR RTN BLU/BLK WIRE BLU/BRN WIRE BLU/ORG WIRE BLU/PNK WIRE BLU/TAN WIRE BLU/WHT WIRE CAN IHS (-) COMPUTER DATA LINES SYSTEM DEF RLY CTRL DEFOGGER SYSTEM DEFROST MODE DRV DK BLU WIRE DK BLU/BLU WIRE DK BLU/BRN WIRE DK BLU/DK GRN WIRE DK BLU/GRN WIRE DK BLU/ORG WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN WIRE EVAPORATOR TEMP SENS SIG FRONT MODE DOOR ACTUATOR (LEFT SIDE OF HVAC UNIT) FSD B(+) FUSE 62 FUSE 84 FUSE 99 HOT AT ALL TIMES HOT W/ RUN/START RELAY ENERGIZED HVAC MODULE IN-CAR TEMPERATURE SENSOR LEFT BEND DOOR SIG LEFT BLEND DOOR ACTUATOR (LEFT FRONT OF HVAC UNIT) LEFT BLEND DOOR DRV 1 LEFT BLEND DOOR DRV 2 MODE DOOR SIG OUTSIDE AIR INLET DRV PANEL MODE DRV PNK/GRN WIRE POWER DISTRIBUTION CENTER ASSEMBLY RECIRC AIR INLET DRV RECIRC DOOR SIG RED WIRE RLY O/P RUN/START RUN/START RLY OP S916 (6.7L TURBO DIESEL) SENS GND SENS IN CAR TEMP RTN SENS IN CAR TEMP SIG SIG RTN SUN SENS SIG 1 SUN SENS SIG 2 TAN/BLU WIRE TEMP SENS COMMON RTN VIO/BLU WIRE VIO/DK BLU WIRE VIO/ORG WIRE WHT WIRE WHT/VIO WIRE