Hyundai Santa Fe IV facelift (2020-2024) Automatic a/c circuit, hybrid

A/C FUSE AMBIENT TEMP SENS (+) MODE ACTR VENT AMBIENT TEMPERATURE SENSOR AUTO DEFOGGER SENS SCL AUTO LIGHT, PHOTO SENSOR BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DUCT SENS (FLOOR RH) CAN HIGH DUCT SENS (VENT RH) ELECTRONIC A/C COMPRESSOR EVAPORATOR SENS (+) FRONT A/C CONTROL MODULE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE HIGH VOLTAGE JUNCTION BLOCK HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED HV-A ICU JUNCTION BLOCK ICU-A ICU-E ICU-G ILL ILL (-) ON INPUT INTAKE ACTR F/B INTAKE ACTR FRE INTAKE ACTR REC INTERLOCK GND INTERLOCK PWR LH MODE ACTR DEF LH MODE ACTR F/B LH PHOTO SENS (-) LH TEMP ACTR COOL LH TEMP ACTR F/B LH TEMP ACTR WARM MEMORY PWR MODULE 6 FUSE MODULE 9 FUSE ON/START INPUT ORG/ WIRE P-CAN HIGH P-CAN LOW PNK WIRE PNK/BLK WIRE PTC HTR RELAY CTRL 1 PTC HTR RELAY CTRL 2 PWR INPUT (+) PWR O/P (+) REAR DEFOGGER IND REAR DEFOGGER SW RED WIRE RELAY ENERGIZED RH PHOTO SENS (-) AUTO DEFOGGER SENS SDA SENS GND WHT WIRE WHT/ORG WIRE YEL WIRE

BLK WIRE BLOWER FUSE BLOWER RELAY BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE E/R JUNCTION BLOCK GRN WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE HOT AT ALL TIMES LEFT FRONT A/C TEMPERATURE ACTUATOR MULTI FUSE 1 ORG/ WIRE PNK WIRE PTC HEATER 1 FUSE PTC HEATER 2 FUSE PTC HEATER RELAY 1 PTC HEATER RELAY 2 RED WIRE RIGHT FLOOR DUCT SENSOR RIGHT VENT DUCT SENSOR WHT WIRE WHT/ORG WIRE YEL WIRE

AUTO DEFOGGER ACTUATOR AUTO DEFOGGER SENSOR (TOP CENTER OF WINDSHIELD) BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE EVAPORATOR SENSOR GRN WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE INCAR TEMPERATURE SENSOR LEFT FRONT MODE ACTUATOR ORG/ WIRE OUT PLUG-IN HYBRID PNK WIRE PRESSURE PWR RED WIRE REFRIGERANT TEMPERATURE, PRESSURE SENSOR RIGHT FRONT A/C TEMPERATURE ACTUATOR SCL SDA SENS TEMP THERMISTOR WHT WIRE WHT/ORG WIRE YEL WIRE

A/C BLOWER MOTOR CONTROL MODULE AUTO DEFOGGER ACTUATOR CLOSE AUTO DEFOGGER ACTUATOR F/B AUTO DEFOGGER ACTUATOR OPEN AUTO DEFOGGER SENSOR TEMP BLK WIRE BLOWER INH BLOWER IS BLOWER PWM BLU WIRE BLU/ORG WIRE BRN WIRE COOLING FAN 1 FUSE DRV SEAT (PWM) DUCT SENS (DEF) (+) DUCT SENS (FLOOR LH) DUCT SENS (VENT LH) BATT COOL VALVE EVAP DUCT SENSOR (DEFROST) E/R JUNCTION BLOCK FRONT A/C BLOWER MOTOR FRONT A/C CONTROL MODULE FRONT AIR VENTILATION CONTROL MODULE GRN WIRE GRN/ORG WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE HOT AT ALL TIMES INCAR TEMP SENS (+) INH LEFT FLOOR DUCT SENSOR LEFT VENT DUCT SENSOR MAIN BATTERY PACK COOLING VALVE MOTOR MULTI FUSE 1 ORG/ WIRE PLUG-IN HYBRID PNK WIRE PWM IN REAR OF ENGINE COMPT) RED WIRE RED/BLK WIRE REFRIGERANT SENSOR P REFRIGERANT SENSOR T RH MODE ACTUATOR DEF RH MODE ACTUATOR F/B RH MODE ACTUATOR VENT RH TEMP ACTR COOL RH TEMP ACTR F/B RH TEMP ACTR WARM RIGHT FRONT MODE ACTUATOR (RIGHT SIDE OF HVAC UNIT) WHT WIRE WHT/ORG WIRE YEL WIRE

A/C PRESSURE TRANSDUCER BLDC (BRUSHLESS DC) MOTOR COOLING FAN MOTOR BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOLING FAN PWM OUTPUT E/R JUNCTION BLOCK ENGINE COOLANT TEMPERATURE SENSOR (HEV) ENGINE COOLANT TEMPERATURE SENSOR 1 (HEAD) ENGINE COOLANT TEMPERATURE SENSOR 2 (BLOCK) EWP 1 FUSE EWP 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES IGN MAIN RELAY MAIN RLY CTRL MEMORY PWR NCA WIRE ORG/ WIRE P-CAN HIGH P-CAN LOW PCB BLOCK PCB-A PCB-C PNK WIRE PWM SIG PWR RED WIRE RELAY ENERGIZED SENSOR 2 FUSE SIG WHT WIRE WHT/BLK WIRE WTS 1 (HEAD) GND WTS 1 (HEAD) SIG WTS 2 (BLOCK) GND WTS 2 (BLOCK) SIG WTS GND WTS SIG YEL/ORG WIRE

ACTIVE PURGE PUMP BATTERY C/FAN FUSE BATTERY C/FAN RELAY BATTERY MANAGEMENT FUSE BATTERY SYSTEM ASSEMBLY BLK WIRE BLU WIRE BMS ASSEMBLY (HYBRID) BMS BLOWER MOTOR BMS CONTROL MODULE BRN WIRE COMPUTER DATA LINES SYSTEM COOLING FAN RLY CTRL E/R JUNCTION BLOCK ELECTRONIC WATER PUMP (BATTERY) ELECTRONIC WATER PUMP (ENGINE) ELECTRONIC WATER PUMP (HEV) GRN WIRE GRY WIRE GRY/ORG WIRE HOT AT ALL TIMES HPCU ICU JUNCTION BLOCK ICU-C ICU-E ICU-G INPUT MEMORY MODULE 3 FUSE ON/ST ORG/ WIRE ORG/BLK WIRE P-CAN HIGH P-CAN LOW PCB BLOCK PCB-A PLUG-IN HYBRID PNK COOLING FAN PWR SIG WIRE PNK WIRE PWR RED WIRE RELAY ENERGIZED SPEED VF (FEEDBACK) VF (FEEDBACK) F-SPEED WATER PUMP (LIN) WHT WIRE YEL WIRE