Hyundai Santa Fe IV facelift (2020-2024) electronic a/c compressor Wiring diagrams

A/C FUSE AMBIENT TEMP SENS (+) MODE ACTR DEF AMBIENT TEMPERATURE SENSOR AUTO DEFOGGER SENS SCL AUTO LIGHT, PHOTO SENSOR BLK WIRE BLK/ORG WIRE BLOWER MOTOR BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE BRN/BLK WIRE CLUTCH COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM ECV IN ECV OUT ELECTRICAL CONTROL VALVE ELECTRONIC A/C COMPRESSOR EVAPORATOR SENS (+) FET DRAIN FET GATE FRONT A/C CONTROL MODULE GRN WIRE GRN/ORG WIRE GRY WIRE GRY/ORG WIRE HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED HOT W/ PDM ICU JUNCTION BLOCK ICU-A ICU-E ICU-G ILL ILL (-) ON INPUT INTAKE ACTR F/B INTAKE ACTR FRE INTAKE ACTR REC ISG DC LH PHOTO SENS (-) LH TEMP ACTR COOL LH TEMP ACTR F/B LH TEMP ACTR WARM MEMORY PWR MODE ACTR F/B MODE ACTR VENT MODULE 6 FUSE MODULE 9 FUSE NCA WIRE ON/START INPUT ORG/ WIRE ORG/BLK WIRE P-CAN HIGH P-CAN LOW PNK WIRE POWER DISTRIBUTION SYSTEM PTC ON SIGNAL (LOW) REAR DEFOGGER IND REAR DEFOGGER SW RED WIRE RH PHOTO SENS (-) AUTO DEFOGGER SENS SDA SENS GND WHT WIRE WHT/BLK WIRE WHT/ORG WIRE YEL WIRE YEL/BLK WIRE

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

ACTIVE PURGE PUMP AMP BLK WIRE BLK/GRN WIRE BLK/ORG WIRE BLU/BLK WIRE BLU/ORG WIRE CVVD ACTUATOR DRIVER DOOR AREA UNIT DRIVER SEAT BELT BUCKLE SWITCH ELECTRONIC A/C COMPRESSOR ELECTRONIC OIL PUMP SHIELD ELECTRONIC WATER PUMP (ENGINE) ELECTRONIC WATER PUMP (HEV) FRONT AIR VENTILATION CONTROL MODULE FRONT SEAT WARMER CONTROL MODULE GRN WIRE GRN/BLK WIRE GRY WIRE HPCU JOINT CONNECTOR UDB MASS AIR FLOW SENSOR (SHIELD) NCA WIRE OPU SHIELD PASSENGER DOOR LOCK ACTUATOR PASSENGER OCCUPANT DETECTION SENSOR PASSENGER POWER OUTSIDE MIRROR PASSENGER POWER WINDOW SWITCH PASSENGER SAFETY POWER WINDOW MODULE PASSENGER SEAT BELT BUCKLE SWITCH PASSENGER SEAT BELT REMINDER MAT PASSENGER SEAT MANUAL SWITCH PASSENGER SMART KEY OUTSIDE HANDLE PLUG-IN HYBRID RIGHT REAR DOOR LOCK ACTUATOR RIGHT REAR POWER WINDOW SWITCH RIGHT REAR SAFETY POWER WINDOW SBW ACTUATOR SHIELD SRS CONTROL MODULE W/ AIR VENTILATION W/ AUTO UP DOWN, SAFETY W/ BCW W/ MEMORY W/ SEAT WARMER W/ VENTILATION, SEAT WARMER W/O AIR VENTILATION W/O AUTO UP/ DOWN, SAFETY WHT WIRE

A/C FUSE AMBIENT TEMP SENS (+) MODE ACTR VENT AMBIENT TEMPERATURE SENSOR BLK WIRE BLOWER COMMON BLOWER MAX ON SIG BLOWER RESISTOR BLOWER SWITCH BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE BRN/BLK WIRE BRN/ORG WIRE CLUTCH COMMON GND COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM ECV IN ECV OUT ELECTRICAL CONTROL VALVE ELECTRONIC A/C COMPRESSOR EVAPORATOR SENS (+) FRONT A/C BLOWER MOTOR FRONT A/C CONTROL MODULE GRN WIRE GRN/ORG WIRE GRY WIRE GRY/ORG WIRE HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED HOT W/ PDM ICU JUNCTION BLOCK ICU-A ICU-E ICU-G IIII ILL INTAKE ACTR F/B INTAKE ACTR FRE INTAKE ACTR REC ISG DC LH TEMP ACTR COOL LH TEMP ACTR F/B LH TEMP ACTR WARM M/HIGH M/LOW MEMORY PWR MODE ACTR DEF MODE ACTR F/B MODULE 6 FUSE MODULE 9 FUSE NCA WIRE OFF ON INPUT ON/START INPUT ORG/ WIRE P-CAN HIGH P-CAN LOW PNK WIRE POWER DISTRIBUTION SYSTEM PTC ON SIG (LOW) REAR DEFOGGER IND REAR DEFOGGER SW RED WIRE RED/BLK WIRE SENS GND WHT WIRE WHT/BLK WIRE WHT/ORG WIRE YEL WIRE YEL/BLK WIRE

1.6L TURBO HYBRID 1.6L TURBO PLUG-IN HYBRID A/C FUSE A/C SW AC INVERTER MODULE (RIGHT SIDE OF LUGGAGE COMPT) AC INVERTER OUTLET AMS FUSE B+1 FUSE B+5 FUSE BATTERY C/FAN FUSE BATTERY C/FAN RELAY BATTERY MANAGEMENT FUSE BATTERY SENSOR BATTERY SYSTEM ASSEMBLY BLK WIRE BLOWER RELAY BLU WIRE BLU/ORG WIRE BMS CONTROL MODULE BMS ASSEMBLY BRN WIRE E-SHIFTER 2 FUSE E/R JUNCTION BLOCK ELECTRONIC A/C COMPRESSOR FROM FUEL PUMP FUSE (DIAGRAM 1 OF 9) FROM MULTI-FUSE 2 (DIAGRAM 1 OF 9) FROM PCB BLOCK (DIAGRAM 2 OF 9) FRONT A/C CONTROL MODULE FRONT AIR VENTILATION CONTROL MODULE FRONT SEAT WARMER CONTROL MODULE GRN WIRE GROUND GRY WIRE IAU (IDENTITY AUTHENTICATION UNIT) IBU ICU JUNCTION BLOCK (LEFT END OF DASH) ICU-A ICU-C ICU-G IPS CONTROL MODULE LED LED IND LEFT REAR SEAT HEATER MEMORY PWR MODULE 1 FUSE MODULE 2 FUSE MULTI- FUNCTION SWITCH NCA WIRE ON INPUT ORG/ WIRE PCB BLOCK PCB-A PNK WIRE POWER TAILGATE FUSE POWER TAILGATE MODULE PTC HEATER RELAY 1 PTC HEATER RELAY 2 REAR WIPER MOTOR REAR WIPER RELAY RED WIRE RED/ORG WIRE RIGHT END OF DASH) RIGHT REAR SEAT HEATER SCU SWITCH TO ICU JUNCTION BLOCK (DIAGRAM 5 OF 9) TO ICU JUNCTION BLOCK (DIAGRAM 6 OF 9) TRAILER 1 FUSE TRAILER MODULE W/ SEAT HEATER W/O SEAT HEATER WASHER FUSE WHT WIRE WHT/ORG WIRE WIPER RR FUSE YEL WIRE YEL/ORG WIRE

1.6L TURBO PLUG-IN HYBRID 12.3 INCH LCD A/V, NAVIGATION HEAD UNIT A/V, NAVIGATION KEYBOARD ACC FUSE ACC/ON IN ACC/ON INPUT AMP AUDIO BLK WIRE BLU WIRE BRN WIRE BRN/ORG WIRE CDM UNIT E/R JUNCTION BLOCK ECU 1 FUSE ECU 4 FUSE ELECTRONIC A/C COMPRESSOR FROM ACC RELAY (DIAGRAM 2 OF 9) FROM PCB BLOCK (DIAGRAM 2 OF 9) FRONT A/C CONTROL MODULE FRONT USB CHARGER GRN WIRE GRN/ORG WIRE HORN FUSE HORN RELAY IAU (IDENTITY AUTHENTICATION UNIT) IBU ICU JUNCTION BLOCK ICU-A ICU-C ICU-E ICU-G ILL INSTRUMENT CLUSTER IPS CONTROL MODULE LEFT REAR USB CHARGER MAIN RELAY NCA WIRE ORG/ WIRE ORG/BLK WIRE PARKING COLLISION AVOIDANCE ASSIST UNIT PCB BLOCK PCB-A PCB-C PNK WIRE REAR HEATED 2 FUSE REAR HEATED RELAY RED WIRE RIGHT END OF DASH) RIGHT REAR USB CHARGER SURROUND VIEW MONITOR UNIT TCM TCU 1 FUSE W/ NAVIGATION W/O NAVIGATION WHT WIRE WHT/BLK WIRE WIPER MAIN RELAY YEL WIRE

BATT GND BATT PWR BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE CLUTCH PRESSURE SENSOR COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM ELECTRONIC A/C COMPRESSOR GRN WIRE GRN/ORG WIRE GRY WIRE H-CAN HIGH H-CAN LOW HPCU HPCU (LEFT SIDE OF ENGINE COMPT) HPCU 2 FUSE HSG RESOLVER HSG RESOLVER SENS 1 HSG RESOLVER SENS 2 HSG RESOLVER SENS 3 HSG RESOLVER SENS 4 HSG RESOLVER SHIELD LDC MOTOR RESOLVER MOTOR RESOLVER SENS 1 MOTOR RESOLVER SENS 2 MOTOR RESOLVER SENS 3 MOTOR RESOLVER SENS 4 MOTOR RESOLVER SHIELD NCA WIRE ON/START INPUT ORG/ WIRE P-CAN HIGH P-CAN LOW PCB BLOCK PCB-A PNK/BLK WIRE PWM RED WIRE RELAY ENERGIZED SENSOR 6 FUSE SERVICE PLUG SIG WATER PUMP (LIN) WHT WIRE YEL WIRE

BATTERY BATTERY JUNCTION BLOCK BATTERY MANAGEMENT FUSE BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BRN WIRE CLUTCH PRESSURE SENSOR COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM E/R JUNCTION BLOCK ELECTRONIC A/C COMPRESSOR GRN WIRE GRY WIRE H-CAN HIGH H-CAN LOW HPCU HPCU (LEFT SIDE OF ENGINE COMPT) HPCU 1 FUSE HPCU WAKE UP INPUT HSG RESOLVER HSG RESOLVER SENS 1 HSG RESOLVER SENS 2 HSG RESOLVER SENS 3 HSG RESOLVER SENS 4 HSG RESOLVER SHIELD ICU JUNCTION BLOCK ICU-A IPS CONTROL MODULE LDC MOTOR RESOLVER MOTOR RESOLVER SENS 1 MOTOR RESOLVER SENS 2 MOTOR RESOLVER SENS 3 MOTOR RESOLVER SENS 4 MOTOR RESOLVER SHIELD NCA WIRE ON/START INPUT ORG/ WIRE ORG/BLK WIRE P-CAN HIGH P-CAN LOW PCB BLOCK PCB-A PNK/BLK WIRE PWM PWR RED WIRE RELAY ENERGIZED SIG SUB BATTERY WATER PUMP (LIN) WHT WIRE WHT/BLK WIRE YEL WIRE