Hyundai Sonata VIII facelift (2023-2024) hot at all times Wiring diagrams

AUTO BACK-UP BDC BDC 2 FUSE BLK WIRE BLU WIRE BRAKE FLUID BRN WIRE CLUSTER FUSE COMPUTER DATA LINES SYSTEM DIMMER DRV DOOR SW EXTERNAL BUZZER GND (BCM) GRN/BLK WIRE GRY WIRE HEADLAMP HEADLAMP HIGH SW IN HEADLAMP HIGH SW OUT HOT AT ALL TIMES IPS CONTROL MODULE LEVEL SENS LIGHT SW OUT LIGHT SW SIG LOW SIG LR DOOR SW MODULE 3 FUSE MODULE 7 FUSE MULTI-FUNCTION SWITCH (COLUMN) OFF ON/START I/P ORG/ WIRE PASS DOOR PASSING PDC PDC-B PDC-C PDC-D PDC-E PDC-F PWR GND RED WIRE RELAY ENERGIZED RR DOOR SW TAIL WHT WIRE WIPER, LIGHT GND YEL WIRE

2.5L BLDC (BRUSHLESS DC) MOTOR BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOLING FAN CONTROLLER COOLING FAN FUSE COOLING FAN PWM O/P E/R JUNCTION BLOCK ENGINE COOLANT TEMPERATURE SENSOR 1 ENGINE COOLANT TEMPERATURE SENSOR 2 ENGINE COOLANT TEMPERATURE SENSOR 3 GRN WIRE GROUND GRY WIRE HOT AT ALL TIMES HOT W/ ENGINE CONTROL RELAY ENERGIZED KNOCK SENSOR/ OTPS/ECTS 3 MULTI FUSE-B NCA WIRE ON INPUT ORG/ WIRE P-CAN HIGH P-CAN LOW PCB BLOCK PCB-A PCM (2.5L) ECM (2.5L TURBO) PWM SIG RED WIRE SENSOR 2 FUSE TOP OF ENGINE) WHT WIRE WTS 1 GND WTS 1 SIG WTS 2 GND WTS 2 SIG WTS 3 GND WTS 3 SIG

ACTIVE AIR FLAP ACTUATOR (LOWER) ACTIVE AIR FLAP ACTUATOR (UPPER) B+ (I/P) BATTERY C/FAN FUSE BATTERY C/FAN RELAY BATTERY MANAGEMENT 2 FUSE BATTERY SYSTEM ASSEMBLY BLDC (BRUSHLESS DC) MOTOR BLK WIRE BLU WIRE BLU/BLK WIRE BMS BLOWER MOTOR BMS CONTROL MODULE BRN WIRE C/F RELAY CTRL PNK C/F PWR SIG WIRE COMPUTER DATA LINES SYSTEM COOLING FAN CONTROLLER COOLING FAN FUSE COOLING FAN PWM O/P E/R JUNCTION BLOCK ECTS 1 GND PNK ECTS 1 SIG WIRE ECTS 2 GND ECTS 2 SIG ECTS 3 GND ECTS 3 SIG ELECTRONIC WATER PUMP (ENGINE) ELECTRONIC WATER PUMP (HEV) ENGINE COOLANT TEMPERATURE SENSOR 1 ENGINE COOLANT TEMPERATURE SENSOR 2 ENGINE COOLANT TEMPERATURE SENSOR 3 EWP 1 FUSE EWP 2 FUSE EWP 3 FUSE GRN WIRE GRN/ORG WIRE GROUND GRY WIRE H-CAN HIGH H-CAN LOW HOT AT ALL TIMES HOT W/ HOT W/ MAIN RELAY ENERGIZED HPCU LIN HPCU-S MULTI FUSE-A NCA WIRE ON INPUT ON/START I/P ORG/ WIRE PCB BLOCK PCB-A PCB-C PCM PDC-E PNK WIRE PNK/BLK WIRE PWM SIG RED WIRE RED/BLK WIRE RELAY ENERGIZED PDC SENSOR 2 FUSE VF (FEEDBACK) SPD VF PNK PWR WIRE WHT WIRE YEL WIRE

A/C CONTROL MODULE (CENTER OF DASH) A/C SWITCH (AUTOMATIC A/C) AUTOMATIC A/C BDC BLK WIRE BLU WIRE BRN WIRE CLIMATE CAN HIGH CLIMATE CAN LOW COMPUTER DATA LINES SYSTEM DEFOGGER DEICER RLY CTRL REAR DEFOGGER/FRONT DRIVER DOOR MODULE (IN DRIVER DOOR) DRIVER POWER OUTSIDE MIRROR DRIVER POWER OUTSIDE MIRROR (W/ MEMORY) DRIVER'S DOOR E-CAN HIGH E-CAN LOW E/R JUNCTION BLOCK GRN WIRE HEATED MIRROR FUSE HOT AT ALL TIMES HOT W/ IPS CONTROL MODULE LIN LIN 5 MANUAL A/C MCU MODULE 7 FUSE MODULE 8 FUSE MULTI FUSE-A NCA WIRE ORG/ WIRE OUTSIDE MIRROR CONTROL (IMS) PASSENGER POWER OUTSIDE MIRROR PASSENGER POWER OUTSIDE MIRROR (W/ MEMORY) PDC PDC-B PDC-C PDC-E PDC-F PNK WIRE PNK/BLK WIRE POWER TOPS SYSTEM REAR DEFOGGER REAR DEFOGGER SWITCH REAR HEATED FUSE REAR HEATED RELAY RED WIRE REGULATOR RELAY ENERGIZED TRANSCEIVER/ VOLTAGE VSS W/O MEMORY WHT WIRE WHT/BLK WIRE

A/C CONTROL MODULE (CENTER OF DASH) A/C SWITCH BDC BLK WIRE BLU WIRE BRN WIRE CLIMATE CAN HIGH CLIMATE CAN LOW COMPUTER DATA LINES SYSTEM DEFOGGER DRIVER DOOR MODULE (IN DRIVER DOOR) DRIVER POWER OUTSIDE MIRROR DRIVER POWER OUTSIDE MIRROR (W/ MEMORY) DRIVER'S DOOR E-CAN HIGH E-CAN LOW E/R JUNCTION BLOCK ELECTRONIC A/C COMPRESSOR GRN WIRE HEATED MIRROR FUSE HOT AT ALL TIMES IPS CONTROL MODULE LIN LIN 5 MCU MODULE 7 FUSE MULTI FUSE-B NCA WIRE ORG/ WIRE OUTSIDE MIRROR CONTROL (IMS) PASSENGER POWER OUTSIDE MIRROR PASSENGER POWER OUTSIDE MIRROR (W/ MEMORY) PDC PDC-B PDC-E PDC-F PNK WIRE POWER TOPS SYSTEM REAR DEFOGGER REAR DEFOGGER SWITCH REAR HEATED FUSE REAR HEATED RELAY RED WIRE REGULATOR RLY CTRL TRANSCEIVER/ VOLTAGE VSS W/O MEMORY WHT WIRE WHT/BLK WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CLOCKSPRING (IN STEERING COLUMN) CLUSTER FUSE CLUSTER UNIT COMPUTER DATA LINES SYSTEM E-CAN HIGH E-CAN LOW E/R JUNCTION BLOCK EXCEPT HYBRID FRONT RADAR FRONT VIEW CAMERA (ADAS) GRN WIRE GROUND GROUND DISTRIBUTION SYSTEM GRY WIRE HAPTIC MOTOR HOT AT ALL TIMES L-CAN HIGH L-CAN LOW MODULE 3 FUSE MULTI FUSE-B NCA WIRE ON/START INPUT ORG/ WIRE PCB BLOCK PCB-A PDC-B PDC-E PDC-F PNK ON/START INPUT WIRE PNK WIRE PWR GND RED WIRE REGULATOR RELAY ENERGIZED RELAY ENERGIZED PDC STEERING WHEEL) W/ 12.3 INCH TFT LCD W/ 4.2 INCH TFT LCD

B+4 FUSE BLK WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BRN WIRE COAXIAL CABLE DATA (+) VCC DATA (-) GND DATA D- E/R JUNCTION BLOCK FRONT CONSOLE SWITCH (W/O SVM) (UNDER CENTER CONSOLE) GRN WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED ILL ISG SIG LEFT MIC (IN OVERHEAD CONSOLE) MEMORY FUSE MIC - MICRO CONTROLLER MODULE 1 FUSE MODULE 4 FUSE MULTI MEDIA FUSE ORG/ WIRE PARKING PARKING VIEW SWITCH PCM PDC PDC-A PDC-C PDC-E POWER DISTRIBUTION SYSTEM PWR RED WIRE RED/BLK WIRE RED/WHT WIRE RELAY ENERGIZED RIGHT MIC (IN OVERHEAD CONSOLE) SBC SBW SHORT TERM LOAD USB CONNECTOR ASSEMBLY (CCNC/CHARGER) VIEW SW W/ ISG W/O ISG WHT WIRE YEL WIRE YEL/ORG WIRE

ACC/ON INPUT AMP AMP FUSE B+ INPUT BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE CENTER SPEAKER COMPUTER DATA LINES SYSTEM DR RL (-) DR RR (-) DRIVER DOOR SPEAKER DRIVER DOOR TWEETER SPEAKER FL (-) FR (-) SUB WOOFER SPEAKER (-) GRN WIRE GRY WIRE HOT AT ALL TIMES LEFT REAR DOOR SPEAKER LEFT REAR SURROUND SPEAKER M-CAN HIGH M-CAN LOW MID FL (-) MID FR (-) NCA WIRE ON/START INPUT ORG/ WIRE PASSENGER DOOR SPEAKER PASSENGER DOOR TWEETER SPEAKER PDC PDC-C PPL/BLK WIRE PPL/GRN WIRE PPL/ORG WIRE PPL/YEL WIRE RED WIRE RED/BLK WIRE RIGHT REAR DOOR SPEAKER RIGHT REAR SURROUND SPEAKER SUR FL (+) SUR FR (+) SUR FR (+) GND W/ ISG W/O ISG WHT WIRE YEL WIRE

'B' OUTPUT ACC/ON B+ INPUT B+4 FUSE BLK WIRE BLK/GRN WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BRN WIRE CLUSTER UNIT COAXIAL CABLE COMPUTER DATA LINES SYSTEM E-CAN E/R JUNCTION BLOCK FRONT CONSOLE SWITCH (W/O SVM) (UNDER CENTER CONSOLE) FRONT MONITOR (AVN) FRONT MONITOR (CCNC) FRONT MONITOR (CENTER OF DASH) GRN WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED ILL INPUT ISG SIG LEFT MIC MIC - MICRO CONTROLLER MODULE 1 FUSE MODULE 4 FUSE MULTI MEDIA FUSE ON/START ORG/ WIRE OUTPUT PARKING PARKING VIEW SWITCH PDC PDC-A PDC-E POWER DISTRIBUTION SYSTEM PWR RED WIRE RED/BLK WIRE RELAY ENERGIZED RIGHT MIC SBC SBW SHORT SIG TERM LOAD VIDEO+ VIEW SW W/ 12.3 INCH TFT LCD W/ 4.2 INCH TFT LCD W/ ISG W/O ISG WHT WIRE YEL WIRE

B+4 FUSE BLK WIRE BLK/GRN WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BRN WIRE COAXIAL CABLE E/R JUNCTION BLOCK FRONT CONSOLE SWITCH (W/O SVM) (UNDER CENTER CONSOLE) FRONT MONITOR (AVN) FRONT MONITOR (CENTER OF DASH) GRN WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED ILL LEFT MIC (IN OVERHEAD CONSOLE) MIC - MICRO CONTROLLER MODULE 1 FUSE MODULE 4 FUSE MULTI MEDIA FUSE ORG/ WIRE PARKING PARKING VIEW SWITCH PDC PDC-A PDC-E PWR RED WIRE RED/BLK WIRE RELAY ENERGIZED RIGHT MIC (IN OVERHEAD CONSOLE) SHORT SIG TERM LOAD VIDEO+ VIEW SW WHT WIRE YEL WIRE