RAM 1500 V (2018-2024) ambient air temperature sensor Wiring diagrams

AAT SIG AMBIENT AIR TEMPERATURE SENSOR BLK WIRE BLOWER MOTOR RTN BLOWER MOTOR SPLY BLU/BLK WIRE BLU/ORG WIRE BLU/PNK WIRE BODY CONTROL MODULE (LEFT END OF DASH) BRN WIRE BRN/BLU WIRE BRN/VIO WIRE CAN IHS (-) COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/BLU WIRE DK BLU/DK GRN WIRE DK BLU/YEL WIRE DRIVER DOOR MODULE FRONT BLOWER MOTOR RELAY FRONT BLOWER PWM CTRL FRONT POWER BLOWER MOTOR MODULE FUSE 10 FUSE 35 GRY/BRN WIRE HOT AT ALL TIMES HOT W/ RUN/START RELAY ENERGIZED INTERIOR POWER DISTRIBUTION CENTER ASSEMBLY LEFT FLOOR DUCT TEMPERATURE SENSOR ORG/BLU WIRE ORG/BRN WIRE PNK/VIO WIRE POWER DISTRIBUTION CENTER ASSEMBLY PTC 1 RLY CTRL PTC 2 RLY CTRL PTC 3 RLY CTRL RECIRCULATION DOOR ACTUATOR RED WIRE RIGHT FLOOR DUCT TEMPERATURE SENSOR RUN 1 RELAY SENS GND TAN/DK BLU WIRE VIO/BRN WIRE VIO/GRN WIRE WHT WIRE WHT/BRN WIRE WHT/GRN WIRE

AAT SIG AMBIENT AIR TEMPERATURE SENSOR BLK WIRE BLOWER MOTOR RTN BLOWER MOTOR SPLY BLU/ORG WIRE BLU/PNK WIRE BODY CONTROL MODULE (LEFT END OF DASH) BRN WIRE BRN/BLU WIRE BRN/VIO WIRE CAN IHS (-) COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/BLU WIRE DK BLU/DK GRN WIRE DK BLU/YEL WIRE DRIVER DOOR MODULE FRONT BLOWER MOTOR RELAY FRONT BLOWER PWM CTRL FRONT POWER BLOWER MOTOR MODULE FUSE 10 FUSE 35 GRY/BRN WIRE HOT AT ALL TIMES HOT W/ RUN/START RELAY ENERGIZED INTERIOR POWER DISTRIBUTION CENTER ASSEMBLY ORG/BRN WIRE PNK/VIO WIRE POWER DISTRIBUTION CENTER ASSEMBLY PTC 1 RLY CTRL PTC 2 RLY CTRL PTC 3 RLY CTRL RECIRCULATION DOOR ACTUATOR RED WIRE RUN 1 RELAY SENS GND VIO/BRN WIRE VIO/GRN WIRE WHT WIRE WHT/BRN WIRE WHT/GRN WIRE

5 VOLT SPLY AAT SIG AMBIENT AIR TEMPERATURE SENSOR BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BRN WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/VIO WIRE CAMERA CAN IHS (-) COAX CABLE COMPUTER DATA LINES SYSTEM DK BLU/YEL WIRE DK GRN/RED WIRE DOOR CTRL MOD (DCM) DOOR CTRL MOD (DCM) FEED TO DOOR SW MOD (DSM) DOOR LIGHTING RTN DRV DRIVER DOOR MODULE (FRONT CENTER OF DRIVER'S DOOR) DRIVER MIRROR ADJUST MOTOR DRIVER MIRROR HEATER DRIVER OUTSIDE REAR- VIEW MIRROR DRIVER WINDOW/ DOOR LOCK SWITCH DRV BLIND SPOT INDICATOR DRV DRV MIRROR DRV MIRROR APPROACH LIGHT DRV DRV MIRROR COMMON DRV DRV MIRROR HEATER DRV DRV MIRROR HEATER RTN DRV MIRROR HORIZONTAL DRV DRV MIRROR HORIZONTAL POS SIG DRV MIRROR SENS GND DRV MIRROR TOW POS SIG DRV MIRROR TURN SIG DRV DRV MIRROR VERTICAL DRV DRV MIRROR VERTICAL POS SIG FEED TO DOOR SW MOD (DSM) FUSE 45 FUSE 46 FUSED B (+) GRN/BLU WIRE GRY/YEL WIRE HOT AT ALL TIMES INTERIOR POWER DISTRIBUTION CENTER ASSEMBLY LEFT APPROACH LAMP LEFT BLIND SPOT INDICATOR LAMP LEFT MIRROR TURN INDICATOR LAMP LEFT SURROUND VIEW CAMERA LEFT TOW POSITION SENSOR LIN BUS LIN BUS DOOR SW MOD RTN MEMORY SELECT SW MUX MEMORY SET SWITCH NAVIGATION SYSTEM ORG/ WIRE ORG/GRY WIRE PANEL LAMPS DRV RED WIRE SENS GND TOW POS SIG VIO/BRN WIRE VIO/DK GRN WIRE VIO/GRN WIRE WHT WIRE YEL WIRE YEL/ORG WIRE YEL/VIO WIRE

5 VOLT SPLY AAT SIG AMBIENT AIR TEMPERATURE SENSOR BLK WIRE BRN WIRE CAMERA CAN IHS (-) COAX CABLE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/GRY WIRE DK GRN/DK BLU WIRE DK GRN/RED WIRE DK GRN/YEL WIRE DOOR CTRL MOD (DCM) DOOR CTRL MOD (DCM) FEED TO DOOR SW MOD (DSM) DOOR LIGHTING RTN DRV DRIVER BACKUP SPOT LAMP DRIVER DOOR MODULE (FRONT CENTER OF DRIVER'S DOOR) DRIVER MIRROR ADJUST MOTOR DRIVER MIRROR HEATER DRIVER OUTSIDE REAR- VIEW MIRROR DRIVER WINDOW/ DOOR LOCK SWITCH DRV BLIND SPOT INDICATOR DRV DRV MIRROR DRV MIRROR APPROACH LIGHT DRV DRV MIRROR COMMON DRV DRV MIRROR HEATER DRV DRV MIRROR HEATER RTN DRV MIRROR HORIZONTAL DRV DRV MIRROR HORIZONTAL POS SIG DRV MIRROR SENS GND DRV MIRROR TOW POS SIG DRV MIRROR TURN SIG DRV DRV MIRROR VERTICAL DRV DRV MIRROR VERTICAL POS SIG FEED TO DOOR SW MOD (DSM) FUSE 45 FUSE 46 FUSED B (+) GRN WIRE GRN/BLU WIRE GRN/GRY WIRE GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES INTERIOR POWER DISTRIBUTION CENTER ASSEMBLY LEFT APPROACH LAMP LEFT BLIND SPOT INDICATOR LAMP LEFT FOLDING MIRROR MOTOR LEFT MIRROR TURN INDICATOR LAMP LEFT SURROUND VIEW CAMERA LEFT TOW POSITION SENSOR LH MIRROR PARK LAMP FEED LH MIRROR PARK LAMP RETURN LH TRAILER SPOT LAMP FEED LH TRAILER SPOT LAMP RETURN LIN BUS LIN BUS DOOR SW MOD RTN MEMORY SELECT SW MUX MEMORY SET SWITCH NAVIGATION SYSTEM ORG/ WIRE ORG/GRY WIRE ORG/WHT WIRE PANEL LAMPS DRV PWR FOLD MIRROR FOLD DRV PWR FOLD MIRROR UNFOLD DRV RED WIRE SENS GND TAN/BRN WIRE TAN/DK GRN WIRE TAN/GRN WIRE TAN/ORG WIRE TAN/VIO WIRE TAN/WHT WIRE TOW POS SIG VIO WIRE VIO/BRN WIRE VIO/GRN WIRE WHT WIRE WHT/BRN WIRE WHT/DK BLU WIRE WHT/DK GRN WIRE WHT/ORG WIRE YEL WIRE YEL/ORG WIRE YEL/VIO WIRE

5 VOLT SUPPLY AAT SIG AMBIENT AIR TEMPERATURE SENSOR BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/VIO WIRE CAMERA CAN IHS (-) COAX CABLE COMPUTER DATA LINES SYSTEM DOOR CTRL MOD (DCM) DOOR CTRL MOD (DCM) FEED TO DOOR SW MOD (DSM) DOOR LIGHTING RTN DRV DRIVER DOOR MODULE (FRONT CENTER OF DRIVER'S DOOR) DRIVER MIRROR ADJUST MOTOR DRIVER MIRROR HEATER DRIVER MIRROR TURN SIGNAL LAMP RETURN DRIVER OUTSIDE REAR- VIEW MIRROR DRIVER WINDOW/ DOOR LOCK SWITCH DRV MIRROR APPROACH LIGHT DRV DRV MIRROR COMMON DRV DRV MIRROR HEATER DRV DRV MIRROR HEATER RTN DRV MIRROR HORIZONTAL DRV DRV MIRROR HORIZONTAL POS SIG DRV MIRROR SENS GND DRV MIRROR TURN SIG DRV DRV MIRROR VERTICAL DRV DRV MIRROR VERTICAL POS SIG FEED TO DOOR SW MOD (DSM) FUSE 45 FUSE 46 FUSED B (+) GRN WIRE GRN/BLU WIRE GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES INTERIOR POWER DISTRIBUTION CENTER ASSEMBLY LEFT APPROACH LAMP LEFT AUTO DIM MIRROR LEFT BLIND SPOT INDICATOR DRV LEFT BLIND SPOT INDICATOR LAMP LEFT FOLDING MIRROR MOTOR LEFT MIRROR TURN INDICATOR LAMP LEFT OUTSIDE EC MIRROR RTN LEFT OUTSIDE EC MIRROR SIG LEFT SURROUND VIEW CAMERA LIN BUS LIN BUS DOOR SW MOD RTN MEMORY SELECT SW MUX MEMORY SET SWITCH NAVIGATION SYSTEM ORG/ WIRE ORG/GRY WIRE PANEL LAMPS DRV PREMIUM PWR FOLD MIRROR FOLD DRV PWR FOLD MIRROR UNFOLD DRV RED WIRE SENS GND VIO WIRE VIO/BRN WIRE WHT WIRE YEL WIRE YEL/ORG WIRE YEL/VIO WIRE

5 VOLT SPLY 5-VOLT AAT SIG AMBIENT AIR TEMPERATURE SENSOR BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BRN WIRE BRN/GRN WIRE BRN/VIO WIRE CAMERA CAN IHS (-) COAX CABLE COMPUTER DATA LINES SYSTEM DK BLU/YEL WIRE DK GRN/RED WIRE DOOR CTRL MOD (DCM) FEED TO DOOR SW MOD (DSM) DRIVER DOOR MODULE (FRONT CENTER OF DRIVER'S DOOR) DRIVER MIRROR ADJUST MOTOR DRIVER MIRROR HEATER DRIVER OUTSIDE REAR- VIEW MIRROR DRIVER WINDOW/ DOOR LOCK SWITCH DRV MIRROR DRV MIRROR APPROACH LIGHT DRV DRV MIRROR COMMON DRV DRV MIRROR HEATER DRV DRV MIRROR HEATER RTN DRV MIRROR HORIZONTAL DRV DRV MIRROR TOW POS SIG DRV MIRROR TURN SIG DRV DRV MIRROR VERTICAL DRV FUSE 45 FUSE 46 FUSED B (+) GRN/BLU WIRE GROUND GRY/YEL WIRE HOT AT ALL TIMES INTERIOR POWER DISTRIBUTION CENTER ASSEMBLY LEFT APPROACH LAMP LEFT BLIND SPOT INDICATOR DRV LEFT BLIND SPOT INDICATOR LAMP LEFT MIRROR TURN INDICATOR LAMP LEFT SURROUND VIEW CAMERA LEFT TOW POSITION SENSOR LIN BUS LIN BUS DOOR SW MOD RTN NAVIGATION SYSTEM RED WIRE SENS GND SPLY TOW POS SIG VIO/DK GRN WIRE VIO/GRN WIRE WHT WIRE YEL/VIO WIRE

5 VOLT SPLY AAT SIG AMBIENT AIR TEMPERATURE SENSOR BLK WIRE BRN WIRE CAMERA CAN IHS (-) COAX CABLE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/GRY WIRE DK GRN/DK BLU WIRE DK GRN/RED WIRE DK GRN/YEL WIRE DOOR CTRL MOD (DCM) DOOR CTRL MOD (DCM) FEED TO DOOR SW MOD (DSM) DRIVER BACKUP SPOT LAMP DRIVER DOOR MODULE (FRONT CENTER OF DRIVER'S DOOR) DRIVER MIRROR ADJUST MOTOR DRIVER MIRROR HEATER DRIVER OUTSIDE REAR- VIEW MIRROR DRIVER WINDOW/ DOOR LOCK SWITCH DRV BLIND SPOT INDICATOR DRV DRV MIRROR DRV MIRROR APPROACH LIGHT DRV DRV MIRROR COMMON DRV DRV MIRROR HEATER DRV DRV MIRROR HEATER RTN DRV MIRROR HORIZONTAL DRV DRV MIRROR HORIZONTAL POS SIG DRV MIRROR SENS GND DRV MIRROR TOW POS SIG DRV MIRROR TURN SIG DRV DRV MIRROR VERTICAL DRV DRV MIRROR VERTICAL POS SIG FEED TO DOOR SW MOD (DSM) FUSE 45 FUSE 46 FUSED B (+) GRN WIRE GRN/BLU WIRE GRN/GRY WIRE GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES INTERIOR POWER DISTRIBUTION CENTER ASSEMBLY LEFT APPROACH LAMP LEFT BLIND SPOT INDICATOR LAMP LEFT FOLDING MIRROR MOTOR LEFT MIRROR TURN INDICATOR LAMP LEFT SURROUND VIEW CAMERA LEFT TOW POSITION SENSOR LH MIRROR PARK LAMP FEED LH MIRROR PARK LAMP RETURN LH TRAILER SPOT LAMP FEED LH TRAILER SPOT LAMP RETURN LIN BUS LIN BUS DOOR SW MOD RTN NAVIGATION SYSTEM ORG/WHT WIRE PWR FOLD MIRROR FOLD DRV PWR FOLD MIRROR UNFOLD DRV RED WIRE SENS GND TAN/BRN WIRE TAN/DK GRN WIRE TAN/GRN WIRE TAN/ORG WIRE TAN/VIO WIRE TAN/WHT WIRE TOW POS SIG VIO WIRE VIO/BRN WIRE VIO/GRN WIRE WHT WIRE WHT/BRN WIRE WHT/DK BLU WIRE WHT/DK GRN WIRE WHT/ORG WIRE YEL WIRE YEL/VIO WIRE

AAT SIG AMBIENT AIR TEMPERATURE SENSOR BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/VIO WIRE CAMERA CAN IHS (-) COAX CABLE COMPUTER DATA LINES SYSTEM DOOR CTRL MOD (DCM) FEED TO DOOR SW MOD (DSM) DRIVER DOOR MODULE (FRONT CENTER OF DRIVER'S DOOR) DRIVER MIRROR ADJUST MOTOR DRIVER MIRROR HEATER DRIVER MIRROR TURN SIGNAL LAMP RTN DRIVER OUTSIDE REAR- VIEW MIRROR DRIVER WINDOW/ DOOR LOCK SWITCH DRV MIRROR APPROACH LIGHT DRV DRV MIRROR COMMON DRV DRV MIRROR HEATER DRV DRV MIRROR HEATER RTN DRV MIRROR HORIZONTAL DRV DRV MIRROR TURN SIG DRV DRV MIRROR VERTICAL DRV FUSE 45 FUSE 46 FUSED B (+) GRN WIRE GRN/BLU WIRE GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES INTERIOR POWER DISTRIBUTION CENTER ASSEMBLY LEFT APPROACH LAMP LEFT AUTO DIM MIRROR LEFT BLIND SPOT INDICATOR DRV LEFT BLIND SPOT INDICATOR LAMP LEFT FOLDING MIRROR MOTOR LEFT MIRROR TURN INDICATOR LAMP LEFT OUTSIDE EC MIRROR RTN LEFT OUTSIDE EC MIRROR SIG LEFT SURROUND VIEW CAMERA LIN BUS LIN BUS DOOR SW MOD RTN NAVIGATION SYSTEM PREMIUM PWR FOLD MIRROR FOLD DRV PWR FOLD MIRROR UNFOLD DRV RED WIRE SENS GND WHT WIRE YEL WIRE YEL/VIO WIRE