FIAT 500L I facelift (2017-2024) hvac heater a/c module Wiring diagrams

5 VOLT SPLY AAT SIG BLK WIRE BLK/RED WIRE BLK/VIO WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/WHT WIRE BLW CTRL BLW MTR RTN BODY CONTROL MODULE BRN WIRE BRN/GRN WIRE CAB HTR RLY 1 CTRL CAB HTR RLY 2 CTRL CAN B BUS (+) CIRCUIT BOARD CLUSTER COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/BLK WIRE DK BLU/GRN WIRE DK BLU/WHT WIRE FRONT MODE DOOR ACTUATOR FSD IGN RUN CTRL OUT FSD IGN SW FUSE 31 FUSE 36 FUSE 49 FUSE 51 FUSED B (+) GRN WIRE GRN/BLK WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HOT IN RUN OR START HVAC HEATER A/C MODULE LEFT BLEND DOOR ACTUATOR LEFT PANEL DUCT TEMPERATURE SENSOR LH BLEND DOOR DRV 1 LH BLEND DOOR DRV 2 LH BLEND DOOR SIG LH FLR TEMP SENS SIG LH PNL TEMP SENS SIG MODE DOOR COMMON DRV MODE DOOR DRV MODE DOOR SIG MODE DR COMMON DRV MODE DR SIG O/P (RUN/STRT) ORG/ WIRE ORG/BLK WIRE PASSENGER OUTSIDE REAR VIEW MIRROR RCRC DOOR COMMON DRV RCRC DOOR DRV RED WIRE RED/BLK WIRE RED/GRN WIRE RH BLEND DOOR DRV 1 RH BLEND DOOR DRV 2 RH BLEND DOOR SIG RH FLR TEMP SENS SIG RH PNL TEMP SENS SIG RIGHT BLEND DOOR ACTUATOR RIGHT FLOOR DUCT TEMPERATURE SENSOR RIGHT PANEL DUCT TEMPERATURE SENSOR SENS GND SUN SENS SIG 1 VIO/GRN WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

BACKUP BACKUP LAMP FUSED FEED B (+) BACKUP LP FD BLK WIRE BODY CONTROL MODULE BRN WIRE CAN C BUS (+) CIRCUIT BOARD COMPUTER DATA LINES SYSTEM DK BLU/WHT WIRE FRONT POWER DISTRIBUTION CENTER ASSEMBLY FUSE 1 FUSE 49 FUSED IGN RUN CTRL O/P GRN WIRE GRN/BRN WIRE GRY/GRN WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START HVAC HEATER A/C MODULE IGN SW O/P INSIDE REAR VIEW MIRROR LAMP FEED LEFT BACKUP LAMP RED/BLK WIRE SENS SIG 1 SUN SENS SIG 1

A/C COMPRESSOR CLUTCH ANTI-LOCK BRAKES MODULE AUTOMATIC A/C MANUAL A/C BATTERY BLK WIRE BLK/VIO WIRE BRAKE FLUID LEVEL SENSOR CIGAR LIGHTER DOME LAMP ELECTRIC HEATED BACKLITE EPS MODULE FRONT POWER DISTRIBUTION CENTER ASSEMBLY FUEL PUMP MODULE FUEL PUMP RELAY HORN 1 HVAC BLOWER/ POWER OUTLET RELAY HVAC HEATER A/C MODULE IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 LEFT BACKUP LAMP LEFT FRONT FOG LAMP LEFT LICENSE LAMP LEFT SIDE REPEATER LAMP LEFT TAIL LAMP ASSEMBLY LIFTGATE DOOR LATCH LIFTGATE RELEASE SWITCH PARK ASSIST MODULE POWERTRAIN CONTROL MODULE RADIATOR FAN REAR POWER DISTRIBUTION CENTER ASSEMBLY REAR SUNSHADE MODULE REAR WIPER MOTOR RIGHT BACKUP LAMP RIGHT FRONT DOOR COURTESY LAMP RIGHT FRONT FOG LAMP RIGHT LICENSE LAMP RIGHT SIDE REPEATER LAMP SEAT HEATER/ LUMBAR RELAY SHIFT LEVER ASSEMBLY STOP/ START RELAY SUNROOF MOTOR/ MODULE TIRE PRESSURE MODULE TRANSMISSION CONTROL MODULE TURBO COOLANT PUMP MOTOR W/O SUNROOF WINDSHIELD WIPER MOTOR

A/C HEATER SWITCH AAT SIG BLK WIRE BLK/VIO WIRE BLOWER MOTOR BLU/PNK WIRE BLW MTR HI DRV BLW MTR LO DRV BODY CONTROL MODULE BRN WIRE CAB HTR RLY 1 CTRL CAB HTR RLY 2 CTRL CABIN HEATER CABIN HEATER 1 RELAY CABIN HEATER 2 RELAY CAN B BUS (+) CIRCUIT BOARD CLUSTER COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/BLK WIRE DK BLU/GRN WIRE DK BLU/RED WIRE FRONT BLOWER MOTOR RESISTOR FRONT POWER DISTRIBUTION CENTER ASSEMBLY FSD B(+) FSD CAB HTR 1 SPLY FSD CAB HTR 2 SPLY FSD IGN RUN CTRL O/P FSD IGN SW FUSE 1 FUSE 31 FUSE 36 FUSE 51 FUSE 81 FUSE 83 FUSED B (+) FUSED IGN RUN CTRL O/P GRN/BLK WIRE GRN/WHT WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR START HVAC HEATER A/C MODULE O/P (RUN/START) ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE PASSENGER OUTSIDE REAR VIEW MIRROR RCRC DOOR COMMON DRV RCRC DOOR DRV RCRC DR COMMON DRV RECIRCULATION DOOR ACTUATOR RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE SENS GND VIO/GRN WIRE WHT WIRE WHT/BLK WIRE WHT/GRY WIRE WHT/RED WIRE YEL/GRN WIRE

ANTI-LOCK BRAKES MODULE AUTOMATIC A/C BATTERY BRN WIRE CABIN HEATER 1 RELAY CABIN HEATER 2 RELAY CIRCUIT BOARD CLUSTER DATA LINK CONNECTOR DRIVER WINDOW MOTOR FROM IGNITION SWITCH (DIAGRAM 2 OF 4) FUSE 1 FUSE 2 FUSE 23 FUSE 3 FUSE 33 FUSE 34 FUSE 36 FUSE 38 FUSE 4 FUSE 43 FUSE 47 FUSE 48 FUSE 53 FUSE 6 FUSE 7 FUSE 81 FUSE 83 FUSE 90 FUSE 91 FUSED B (+) GENERATOR HORN RELAY HVAC HEATER A/C MODULE LEFT REAR OVERHEAD LAMP LEFT REAR WINDOW MOTOR MANUAL A/C ORG/ WIRE ORG/WHT WIRE PASSENGER WINDOW MOTOR RADIATOR FAN HIGH RELAY RADIATOR FAN LOW RELAY RADIO RED WIRE RED/BLK WIRE RED/DK BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR OVERHEAD LAMP RIGHT REAR WINDOW MOTOR SECURITY GATEWAY MODULE START/ STOP RELAY STARTER TIRE PRESSURE MODULE TO FUSE 21 (DIAGRAM 3 OF 4) TO IGNITION SWITCH (DIAGRAM 2 OF 4) VIO WIRE YEL/RED WIRE

ANTI-LOCK BRAKES MODULE BLU/PNK WIRE BRN WIRE CARGO LAMP CIRCUIT BOARD CLUSTER DK BLU WIRE DK BLU/BLK WIRE DK BLU/GRN WIRE DK BLU/ORG WIRE DK BLU/RED WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DOME LAMP DRIVER SEAT HEATER SWITCH FROM FRONT POWER DISTRIBUTION CENTER ASSEMBLY (DIAGRAM 1 OF 4) FRONT DOME LAMP FUSE 31 FUSE 32 FUSE 37 FUSE 42 FUSE 49 FUSE 50 FUSE 51 FUSED B (+) FUSED IGN RUN/ST CTRL OUTPUT GLOVE BOX LAMP) GRN WIRE GRY WIRE GRY/WHT WIRE HVAC HEATER A/C MODULE IGN RUN CTRL IGN RUN/START CTRL IGN SW SNS IGNITION SWITCH INSIDE REAR VIEW MIRROR LEFT VANITY LAMP MANUAL A/C AUTOMATIC A/C OCCUPANT RESTRAINT CONTROLLER MODULE ORG/ WIRE PARK ASSIST MODULE PASSENGER SEAT HEATER SWITCH REAR POWER DISTRIBUTION CENTER ASSEMBLY REAR VIDEO CAMERA RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE RIGHT VANITY LAMP SEAT HEATER/ LUMBER RELAY SECURITY GATEWAY MODULE STOP LAMP SWITCH SUNROOF SWITCH TO FRONT POWER DISTRIBUTION CENTER ASSEMBLY (DIAGRAM 1 OF 4) TO FRONT POWER DISTRIBUTION CENTER ASSEMBLY (DIAGRAM 3 OF 4) TO FRONT POWER DISTRIBUTION CENTER ASSEMBLY (DIAGRAM 4 OF 4) TRACTION CONTROL SWITCH UPPER BANK SWITCH YEL WIRE YEL/GRN WIRE