Hyundai Santa Fe IV facelift (2020-2024) esc module Wiring diagrams

ADC ASIC AUTO HOLD SW BRAKE LIGHT SW EVP SIGNAL B-CAN BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BPS GROUND BPS POWER BPS SIGNAL BRAKE SWITCH FUSE BRN WIRE C-CAN HIGH C-CAN LOW CLUSTER FUSE COIL COMPUTER DATA LINES SYSTEM DBC SWITCH ESC MODULE ESC UNIT ESP OFF SW EVP MTR MON FL SIG FL VCC FR SIG FR VCC GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GROUND GRY WIRE GRY/ORG WIRE HOT AT ALL TIMES HOT W/ HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED ICU JUNCTION BLOCK ICU-A ICU-E ICU-F ICU-G IPS CONTROL MODULE LEFT FRONT WHEEL SENSOR LEFT REAR EPB ACTUATOR LEFT REAR WHEEL SENSOR LOW HIGH MEMORY PWR MODULE 4 FUSE MODULE 5 FUSE MODULE 9 FUSE MSDI BRAKE FLUID LEVEL MULTI FUSE NCA WIRE ON/START INPUT ORG/ WIRE P-CAN HIGH P-CAN LOW PCB BLOCK PNK WIRE RED WIRE RED/BLK WIRE RELAY ENERGIZED RIGHT FRONT WHEEL SENSOR RIGHT REAR EPB ACTUATOR RIGHT REAR WHEEL SENSOR RL MTR - RL MTR + RL SIG RL VCC RR MTR - RR SIG RR VCC STOP LAMP SIG STOP LAMP SWITCH STOP SIG SW 1 SW 2 EPB SW SIG SW 3 SW 4 VBATT MTR RLY WHEEL SPEED SIG O/P WHT WIRE WHT/BLK WIRE YEL WIRE

2.5L ACC FUSE ACC/ON I/P ANTENNA 1 GND ANTENNA 1 PWR ANTENNA 2 GND ANTENNA 2 PWR B+ ECU B+ PWR B-CAN HIGH B-CAN LOW BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRAKE SWITCH FUSE BRN WIRE BRN/BLK WIRE BUMPER ANTENNA GND BUMPER ANTENNA PWR CLUSTER FUSE COMPUTER DATA LINES SYSTEM DATA LINE DRV DOOR ANTENNA GND DRV DOOR ANTENNA PWR DRV DOOR LOCK/UNLOCK SW DRV SMART KEY ANTENNA GND DRV SMART KEY ANTENNA PWR ECU GND ENG SPD ENGINE RPM ESC MODULE EXCEPT HYBRID EXCEPT HYBRID HYBRID EXTERNAL BUZZER FR (-) FRONT BUMPER ANTENNA GND FRONT BUMPER ANTENNA PWR GRN WIRE GRN/BLK WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE HOT AT ALL TIMES HPCU HYBRID EXCEPT HYBRID IBU (RIGHT SIDE OF DASH) ICU JUNCTION BLOCK ICU-A ICU-E ICU-G IMMO IMMO GND IMMO KLINE IMMO PWR MODULE 1 FUSE MODULE 3 FUSE MODULE 4 FUSE NCA WIRE O/P ON/START I/P PNK ON I/P WIRE ORG/ WIRE P-CAN HIGH P-CAN LOW PASS DOOR ANTENNA GND PASS DOOR ANTENNA PWR PASS DOOR LOCK/UNLOCK SW PASS SMART KEY ANTENNA GND PASS SMART KEY ANTENNA PWR PCM PNK WIRE PWR GND REAR VIEW CAMERA SWITCH RED WIRE RED/ORG WIRE RLY CTRL ACC SIG SSB ILL PWR SSB RING ILL OUT SSB SW 1 SSB SW 2 TRUNK ANTENNA GND TRUNK ANTENNA PWR VEHICLE VEHICLE SPEED W/ EPB W/O EPB WHT WIRE WHT/ORG WIRE YEL WIRE YEL/ORG WIRE

2.5L AMP AUTOMATIC A/C B-CAN HI B-CAN HIGH B-CAN LO B-CAN LOW BLK WIRE BLU WIRE BRN WIRE C-CAN HI C-CAN HIGH C-CAN LO C-CAN LOW DRIVER DOOR AREA UNIT ESC MODULE FRONT A/C CONTROL MODULE GRN WIRE HEAD-UP DISPLAY IBU (RIGHT SIDE OF DASH) INSTRUMENT CLUSTER LANE DEPARTURE WARNING UNIT M-CAN HI M-CAN HIGH M-CAN LO M-CAN LOW MANUAL A/C MDPS UNIT ORG/ WIRE P-CAN HI P-CAN HIGH P-CAN LO P-CAN LOW PARKING COLLISION AVOIDANCE ASSIST UNIT PCM RED WIRE SRS CONTROL MODULE SURROUND VIEW MONITOR UNIT UPPER CONSOLE SWITCH WHT WIRE YEL WIRE

12.3 INCH LCD ADC ASIC B-CAN HIGH B-CAN LOW BLK WIRE BLU WIRE BLU/BLK WIRE BRAKE SIG BRAKE SWITCH FUSE BRN WIRE C-CAN TRANSCEIVER CLUSTER FUSE COIL COMPUTER DATA LINES SYSTEM ESC MODULE FL SIG FL VCC FR SIG FR VCC GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES HOT W/ PDM IBU ICU JUNCTION BLOCK ICU-A ICU-F ICU-G INSTRUMENT CLUSTER IPS CONTROL MODULE LEFT FRONT WHEEL SENSOR LEFT REAR WHEEL SENSOR MCU (4.2 INCH LCD) MEMORY PWR MODULE 4 FUSE NCA WIRE ON/START INPUT ORG/ WIRE P-CAN HIGH P-CAN LOW PNK WIRE RED WIRE RIGHT FRONT WHEEL SENSOR RIGHT REAR WHEEL SENSOR RL SIG RL VCC RR SIG RR VCC SCU STOP LAMP SIG STOP LAMP SW STOP LAMP SWITCH (TOP OF BRAKE PEDAL ASSEMBLY) STOP LP SW STOP SIG VEHICLE SPEED SIG WHT WIRE YEL WIRE

12.3 INCH LCD 12.3 INCH TFT ABS 4 FUSE BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE C-CAN CLUSTER FUSE COMPUTER DATA LINES SYSTEM CRASH PAD SWITCH DISPLAY EPB IND EPB SW SIG SW 1 EPB SW SIG SW 2 EPB SW SIG SW 3 EPB SW SIG SW 4 EPB SWITCH ESC MODULE ESC UNIT GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE ICU JUNCTION BLOCK ICU-G ILL INSTRUMENT CLUSTER LEFT REAR EPB ACTUATOR MICOM NCA WIRE ORG/ WIRE P-CAN HIGH P-CAN LOW PCB BLOCK PCB-A RED WIRE RELAY ENERGIZED RIGHT REAR EPB ACTUATOR RL MOTOR + RR MOTOR - SIG GND 1 SW 1 SW 1 APPLY SW 2 SW 2 RELEASE SW 3 SW 4 TFT ILL POWER TRANSCEIVER/ WHT WIRE WHT/BLK WIRE WHT/BRN WIRE YEL WIRE

2.5L ACTUATOR ADC ASIC B-CAN HIGH B-CAN LOW BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BRAKE SWITCH FUSE CLUSTER FUSE COIL COMPUTER DATA LINES SYSTEM ESC MODULE EXCEPT HYBRID GRN WIRE GRN/BLK WIRE GRY WIRE GRY/ORG WIRE HAZARD SW IND HOT AT ALL TIMES HPCU (HYBRID) IBU (RIGHT SIDE OF DASH) ICU JUNCTION BLOCK ICU-A ICU-F ICU-G IEB UNIT (HYBRID) IPS CONTROL MODULE LEFT HEADLAMP LIGHT SWITCH SIG MEMORY PWR MODULE 4 FUSE ON/START INPUT ORG/ WIRE PCM PNK WIRE POSITION LAMP RED/BLK WIRE SCU STOP LAMP SIG STOP LAMP SW STOP LAMP SWITCH STOP SIG T/SIG LAMP SW SIG TURN TURN LAMP W/O MULTI FOCUS REFLECTOR WHT WIRE WIPER, LIGHT GND YEL WIRE YEL/BLK WIRE YEL/ORG WIRE

AC INVERTER OUTLET BLK WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/YEL WIRE BLU/ORG WIRE BLU/RED WIRE DRIVER AIR VENTILATION SEAT CUSHION BLOWER MOTOR DRIVER DOOR MODULE DRIVER IMS CONTROL MODULE DRIVER IMS SWITCH DRIVER SEAT BELT BUCKLE SWITCH ESC MODULE FRONT AIR VENTILATION CONTROL MODULE FRONT SEAT WARMER CONTROL MODULE GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRY WIRE JOINT CONNECTOR UDB LEFT BLINDSPOT COLLISION WARNING UNIT LEFT REAR USB CHARGER NCA WIRE PASSENGER AIR VENTILATION SEAT CUSHION BLOWER MOTOR PASSENGER DOOR LOCK ACTUATOR PASSENGER OCCUPANT DETECTION SENSOR PASSENGER POWER OUTSIDE MIRROR PASSENGER POWER WINDOW SWITCH PASSENGER RECLINING LIMIT SWITCH PASSENGER SAFETY POWER WINDOW MODULE PASSENGER SEAT BELT BUCKLE SWITCH PASSENGER SEAT MANUAL SWITCH PASSENGER SMART KEY OUTSIDE HANDLE PNK WIRE RIGHT BLINDSPOT COLLISION WARNING UNIT RIGHT REAR DOOR LOCK ACTUATOR RIGHT REAR POWER WINDOW SWITCH RIGHT REAR SAFETY POWER WINDOW RIGHT REAR USB CHARGER SRS CONTROL MODULE W/ AIR VENTILATION W/ AUTO UP/DOWN, SAFETY W/ BCW W/ MEMORY W/O AIR VENTILATION W/O AUTO UP/DOWN, SAFETY YEL WIRE

2.5L ABS 2 FUSE ABS 3 FUSE ALT FUSE ALTERNATOR B+2 FUSE B+3 FUSE B+4 FUSE B+6 FUSE BATTERY BATTERY JUNCTION BLOCK BLK WIRE BLOWER FUSE BLOWER RELAY BLU WIRE BRN WIRE COOLING FAN 1 FUSE COOLING FAN 2 FUSE COOLING FAN CONTROLLER DCT FUSE E-CVVT 1 FUSE E-CVVT RELAY E-SHIFTER 1 FUSE ELECTRIC OIL PUMP EOP 1 FUSE EOP 2 FUSE ESC MODULE FUEL PUMP FUSE FUEL PUMP RELAY GRN WIRE INVERTER FUSE MDPS FUSE MDPS UNIT MULTI FUSE 1 MULTI FUSE 2 NCA WIRE PCB BLOCK PCB-A PNK WIRE POWER TAILGATE FUSE POWER TAILGATE UNIT PTC HEATER FUSE PTC HEATER RELAY REAR HEATED FUSE REAR HEATED RELAY RED WIRE SCU START MOTOR START RELAY TCM TO AC INVERTER MODULE (DIAGRAM 3 OF 10) TO ICU JUNCTION BLOCK (DIAGRAM 4 OF 10) TO ICU JUNCTION BLOCK (DIAGRAM 5 OF 10) TO PCB BLOCK (DIAGRAM 2 OF 10) TO TRAILER 2 FUSE (DIAGRAM 3 OF 10) VACUUM PUMP 1 FUSE VACUUM PUMP RELAY WHT WIRE YEL WIRE

2.5L ABS 4 FUSE ACC FUSE BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE E-SHIFTER 3 FUSE ECU 3 FUSE ELECTRIC OIL PUMP EOP 3 FUSE ESC MODULE FCA FUSE FROM ICU JUNCTION BLOCK (DIAGRAM 5 OF 10) FROM MULTI FUSE-1 (DIAGRAM 1 OF 10) FROM MULTI-FUSE 2 (DIAGRAM 1 OF 10) FRONT POWER OUTLET FRONT RADAR UNIT GRN WIRE GRN/BLK WIRE GRY WIRE GRY/BLK WIRE IBU IGNITION SWITCH (W/O SMART KEY) ILL IMMO GND IMMO PWR LOCK LUGGAGE POWER OUTLET NCA WIRE ORG/ WIRE PCB BLOCK PCB-A PCB-B PCB-C PCM PDM (ACC) RELAY PNK/BLK WIRE POWER OUTLET 1 FUSE POWER OUTLET 2 FUSE PWR RED WIRE RING ILL RLY CTRL ACC SCU SSB ILL PWR SSB RING ILL OUT SSB SW 1 SSB SW 2 START/STOP BUTTON SWITCH (W/ SMART KEY) STARTING/CHARGING SYSTEM TCM TCU 2 FUSE TO ICU JUNCTION BLOCK (DIAGRAM 3 OF 10) TO ICU JUNCTION BLOCK (DIAGRAM 8 OF 10) TO ICU JUNCTION BLOCK (DIAGRAM 9 OF 10) TO MAIN RELAY (DIAGRAM 10 OF 10) W/ SMART KEY W/O SMART KEY WHT WIRE WHT/ORG WIRE YEL WIRE YEL/ORG WIRE

2.5L ACC FUSE ACC/ON I/P ANTENNA 1 GND ANTENNA 1 PWR ANTENNA 2 GND ANTENNA 2 PWR B+ ECU B+ PWR B-CAN HIGH B-CAN LOW BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRAKE SWITCH FUSE BRN WIRE BRN/BLK WIRE BUMPER ANTENNA GND BUMPER ANTENNA PWR CLUSTER FUSE COMPUTER DATA LINES SYSTEM DATA LINE DRV DOOR ANTENNA GND DRV DOOR ANTENNA PWR DRV DOOR LOCK/UNLOCK SW DRV SMART KEY ANTENNA GND DRV SMART KEY ANTENNA PWR ECU GND ENG SPD ENGINE RPM ESC MODULE EXCEPT HYBRID EXCEPT HYBRID HYBRID EXTERNAL BUZZER FR (-) FRONT BUMPER ANTENNA GND FRONT BUMPER ANTENNA PWR GRN WIRE GRN/BLK WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE HOT AT ALL TIMES HPCU HYBRID EXCEPT HYBRID IBU (RIGHT SIDE OF DASH) ICU JUNCTION BLOCK ICU-A ICU-E ICU-G IMMO IMMO GND IMMO KLINE IMMO PWR MODULE 1 FUSE MODULE 3 FUSE MODULE 4 FUSE NCA WIRE O/P ON/START I/P PNK ON I/P WIRE ORG/ WIRE P-CAN HIGH P-CAN LOW PASS DOOR ANTENNA GND PASS DOOR ANTENNA PWR PASS DOOR LOCK/UNLOCK SW PASS SMART KEY ANTENNA GND PASS SMART KEY ANTENNA PWR PCM PNK WIRE PWR GND REAR VIEW CAMERA SWITCH RED WIRE RED/ORG WIRE RLY CTRL ACC SIG SSB ILL PWR SSB RING ILL OUT SSB SW 1 SSB SW 2 TRUNK ANTENNA GND TRUNK ANTENNA PWR VEHICLE VEHICLE SPEED W/ EPB W/O EPB WHT WIRE WHT/ORG WIRE YEL WIRE YEL/ORG WIRE