Hyundai Sonata VIII (2019-2023) red Wiring diagrams

BLDC (BRUSHLESS DC) MOTOR BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOLING FAN FUSE COOLING FAN MOTOR (BEHIND RADIATOR) E/R JUNCTION BLOCK ECTS 1 GND PNK ECTS 1 SIG WIRE ECTS 2 GND ECTS 2 SIG ECTS 3 GND ECTS 3 SIG ENGINE COOLANT TEMPERATURE SENSOR 1 ENGINE COOLANT TEMPERATURE SENSOR 2 ENGINE COOLANT TEMPERATURE SENSOR 3 GND COOLING FAN PWM OUTPUT GRN WIRE GROUND GRY WIRE HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-B MEM PWR MODULE 2 FUSE MULTI FUSE 1 NCA WIRE ON INPUT ORG/ WIRE P-CAN HIGH P-CAN LOW PCM PNK WIRE PWM SIG RED WIRE RELAY ENERGIZED WHT WIRE

ACTIVE AIR FLAP ACTUATOR (LOWER) ACTIVE AIR FLAP SENSOR (DOWN LOWER) ACTIVE AIR FLAP SENSOR (UPPER LOWER) BATTERY C/FAN FUSE BATTERY C/FAN RELAY BLK WIRE BLU WIRE BMS BLOWER MOTOR BMS CONTROL MODULE BRN WIRE COMPUTER DATA LINES SYSTEM CTRL E/R JUNCTION BLOCK ELECTRONIC WATER PUMP (ENGINE) ELECTRONIC WATER PUMP (HEV) ENGINE C/FAN PUMP, ACTIVE AIR FLAP (LOWER) ENGINE C/FAN PUMP, ACTIVE AIR FLAP (UPPER) EWP 1 FUSE EWP FUSE GRN WIRE GROUND GRY WIRE HOT AT ALL TIMES HPCU ICU JUNCTION BLOCK ICU-E ICU-F LEFT ACTIVE AIR FLAP ACTUATOR (UPPER) LEFT ACTIVE AIR FLAP SENSOR (UPPER) LIN MEMORY PWR ON/START INPUT ORG/ WIRE P-CAN HIGH P-CAN LOW P-CAN LOW BMS-G PCM PNK WIRE PNK/BLK WIRE PWR RED WIRE RED/BLK WIRE RED/ORG WIRE RELAY ENERGIZED RIGHT ACTIVE AIR FLAP ACTUATOR (UPPER) RIGHT ACTIVE AIR FLAP SENSOR (UPPER) SENS DOWN GND SENS GND SENS UP GND SIG SPD BMS-F VDD WHT WIRE YEL WIRE

12.3 TFT ACTIVE ECO AIR BAG (+) IN AIR BAG IND AMP BLK WIRE BLU WIRE BRN WIRE C-CAN CLUSTER FUSE COMPUTER DATA LINES SYSTEM CONST CURRENT CRUISE CONTROL SYSTEM DAC DESERIALIZER DETENT OUT DISPLAY DOWN DRIVE MODE EXCEPT HYBRID FUEL SENDER FUEL SENDER - FUEL SENDER + GRN WIRE GRY WIRE HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED ICU JUNCTION BLOCK ICU-E ICU-F ILL (-) OUT INSTRUMENT CLUSTER LVDS M-CAN MEMORY MEMORY FUSE MULTI POWER NAND NAVIGATION SYSTEM ORG/ WIRE PNK WIRE POWER RED WIRE RELAY ENERGIZED RHEOSTAT SERIAL SIG SIG GND 3 SPEAKER SPEED OUT SUPPLEMENTAL RESTRAINTS SYSTEM SUPPLY SWITCH DOWN SWITCH UP TAIL LAMP SWITCH CIRCUIT (UNPLACED) TFT ILL TRANSCEIVER/ TRIP SW 1 (+) TRIP SW 2 (+) TRIP SW(-) W/ ISG W/O ISG WHT WIRE YEL WIRE

2.0L HYBRID 2.5L 2.5L 1.6L TURBO, 2.0L HYBRID ACTIVE ECO ACTIVE ECO SWITCH B-CAN HIGH B-CAN LOW BLK WIRE BLK/WHT WIRE BLU WIRE BRAKE FLUID LEVEL SENSOR BRK FLUID BRN WIRE BRN/ORG WIRE BUZZER COMPUTER DATA LINES SYSTEM DOOR SWITCH DRIVE MODE DRIVE MODE SWITCH DRIVER DOOR LOCK ACTUATOR DRIVER'S DOOR DRV DR SW ECM (2.0L HYBRID) PCM EXCEPT HYBRID EXTERNAL FRONT CONSOLE SWITCH (UNDER CENTER CONSOLE) FUEL LEVEL FUEL PUMP CONTROL MODULE MOTOR FUEL SENDER, FUEL PUMP MOTOR GRN WIRE GRY WIRE ICU JUNCTION BLOCK IPS CONTROL MODULE ICU-B ICU-D ICU-G LEFT REAR DOOR LOCK ACTUATOR LR DR SW LT GRN WIRE LVL SENS ORG/ WIRE PASS DR SW PASSENGER DOOR LOCK ACTUATOR PNK WIRE RED WIRE RED/WHT WIRE RIGHT REAR DOOR LOCK ACTUATOR RR DR SW WHT WIRE WHT/ORG WIRE YEL WIRE

BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE C-CAN HIGH C-CAN LOW CLOCKSPRING COMPUTER DATA LINES SYSTEM CRUISE ON/OFF DOWN EPB SW SIG ESC UNIT ESC MODULE GRN WIRE GRN/ORG WIRE GROUP GRY WIRE ILL INTEGRATED ELECTRIC BRAKE MODULE (2.0L HYBRID) (LEFT REAR OF ENGINE COMPT) LEFT PADDLE SHIFT (DOWN) SWITCH LFA MEMORY NCA WIRE ORG/ WIRE OUTPUT P-CAN HIGH P-CAN LOW PADD DOWN PADD UP POWER RED WIRE RES+ RIGHT PADDLE SHIFT (DOWN) SWITCH RIGHT STEERING WHEEL REMOTE CONTROL SWITCH SCC SET- STEERING WHEEL) SW 1 SW 2 SW 3 SW 4 TRIP W/ AMP W/O AMP W/O PADDLE SHIFT 2.0L HYBRID WHT WIRE YEL WIRE YEL/ORG WIRE

2.0L HYBRID 2.5L AMP FUSE BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE CRASH PAD SWITCH (DOWN) ELECTRIC PARKING BRAKE SWITCH EXCEPT HYBRID EXTERNAL BUZZER GRN/ORG WIRE HOT AT ALL TIMES HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED ICU JUNCTION BLOCK ICU-C ICU-E ILL MULTIMEDIA FUSE NCA WIRE ORG/ WIRE PNK WIRE RED WIRE SW 1 SW 2 WHT WIRE YEL WIRE YEL/ORG WIRE

3.5 INCH ABS IND. AIR BAG (+) IN AIR BAG IND AMP FUSE BLK WIRE BLU WIRE BRN WIRE C-CAN CHARGE IND CLUSTER FUSE COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DC-DC CONVERTER (AMP) DC-DC CONVERTER (AUDIO) DOWN DRIVE MODE ENGINE CHECK IND EPB IND ESC IND ESC OFF IND EXCEPT HYBRID FUEL SENDER FUEL SENDER IN (-) GPF IND GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED ICU JUNCTION BLOCK ICU-C ICU-E ICU-F INSTRUMENT CLUSTER LAMP FAILURE IND LCD LEVEL IN LKAS (YELLOW) IND LOW FUEL IND LOW WASHER M-CAN MASTER IND MCU MDPS IND MEMORY FUSE MEMORY OUTPUT MEMORY POWER MULTI MEDIA FUSE OIL PRESSURE IND ORG/ WIRE PNK WIRE RBS IND RED WIRE REG RELAY ENERGIZED SEAT BELT IND SIG SUPPLEMENTAL RESTRAINTS SYSTEM SWITCH IN TFT TFT CONTROL TFT LED TO BRAKE IND (DIAGRAM 4 OF 4) TO POINTER ILL (DIAGRAM 4 OF 4) TPMS IND TRANSCEIVER/ W/ AMPLIFIER W/ ISG W/O AMPLIFIER W/O ISG WHT WIRE YEL WIRE

1.6L TURBO, 2.0L HYBRID 2.0L HYBRID 2.5L ACTIVE ECO ACTIVE ECO SWITCH B-CAN HIGH B-CAN LOW BLK WIRE BLK/WHT WIRE BLU WIRE BRAKE FLUID LEVEL SENSOR BRK FLUID BRN WIRE BRN/ORG WIRE BUZZER COMPUTER DATA LINES SYSTEM DOOR SWITCH DRIVER DOOR LOCK ACTUATOR DRIVER MODE DRIVER MODE SWITCH DRIVER'S DOOR DRV DR SW ECM (1.6L TURBO) PCM EXCEPT HYBRID EXTERNAL EXTERNAL BUZZER FRONT CONSOLE SWITCH (UNDER CENTER CONSOLE) FUEL LEVEL FUEL PUMP CONTROL MODULE MOTOR FUEL SENDER, FUEL PUMP MOTOR GRN WIRE GRY WIRE ICU JUNCTION BLOCK IPS CONTROL MODULE ICU-B ICU-D ICU-G LEFT REAR DOOR LOCK ACTUATOR LR DR SW LT GRN WIRE LVL SENS ORG/ WIRE PASS DR SW PASSENGER DOOR LOCK ACTUATOR PNK WIRE RED WIRE RED/WHT WIRE RIGHT REAR DOOR LOCK ACTUATOR RR DR SW WHT WIRE WHT/ORG WIRE YEL WIRE

2.0L HYBRID AMP AUTO HIGH BEAM IND AUTO HOLD (GREEN) IND AUTO STOP (GREEN) IND BLU WIRE BLU/ORG WIRE BRAKE IND BRN WIRE CAC CONSTANT CRASH PAD SWITCH (DOWN) CURRENT DECENT OUT (+) DIAL ILL ELECTRIC PARKING BRAKE SWITCH FLASH MEMORY FROM TFT LCD (DIAGRAM 1 OF 4) FROM TPMS IND (DIAGRAM 1 OF 4) FUEL GAUGE GRN/ORG WIRE HDA IND HIGH BEAM IND ILL ILL (-) OUT IMMO IN 3 IMMO IND INSTRUMENT CLUSTER LAMP IND LCD ILL LEFT TURN IND LOW BEAM IND MCU ORG/ WIRE PNK WIRE POINTER ILL REAR FOG IND RED WIRE RHEOSTAT DOWN IN RHEOSTAT UP IN RIGHT TURN IND SIG GND 3 SPEAKER SPEED OUT SPEEDO- METER SW 1 APPLY SW 2 RELEASE SW+ TACHO- METER TAIL TAIL LAMP IND TEMPERATURE GAUGE TRIP TRIP SW 1 (+) TRIP SW 2 (+) WHT WIRE YEL WIRE YEL/ORG WIRE

B-CAN HIGH B-CAN LOW BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BRN WIRE CLUSTER FUSE COMPUTER DATA LINES SYSTEM GND (BCM) GRN WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HOT W/ HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED ICU JUNCTION BLOCK ICU-B ICU-E ICU-F ICU-G INT/VOL IPS CONTROL MODULE LIN LOW BACKUP SIG MEMORY FUSE MEMORY PWR MIST MULTI- FUNCTION SWITCH ON INPUT ORG/ WIRE PARKING SWITCH RAIN SENSOR RED WIRE SW SIG VOL 1 (FAST) VOL 2 VOL 3 VOL 4 VOL 5 (SLOW) WASHER WASHER FUSE WASHER LEVEL SENSOR WASHER SWITCH WHT WIRE WIPER WIPER LOW SWITCH WIPER MOTOR (LEFT SIDE OF COWL) WIPER SW YEL WIRE