Hyundai Santa Fe IV facelift (2020-2024) icu-e Wiring diagrams

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

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 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

B+1 FUSE BLK WIRE BLU WIRE BRN WIRE CARGO LAMP CENTER ROOM LAMP CLUSTER FUSE DOOR DR (+) E/R JUNCTION BLOCK GROUND DISTRIBUTION SYSTEM HOT AT ALL TIMES HOT W/ ICU JUNCTION BLOCK ICU-B ICU-E ICU-F ICU-G LEFT MAP LAMP LEFT REAR PERSONAL LAMP LEFT VANITY LAMP LSD OFF OVERHEAD CONSOLE ASSEMBLY RIGHT MAP LAMP RIGHT REAR PERSONAL LAMP RIGHT VANITY LAMP ROOM/ DR (+) W/ PANORAMA W/O PANORAMA WHT WIRE WHT/BLK WIRE WHT/ORG WIRE YEL WIRE YEL/ORG WIRE

B+1 FUSE BLK WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/ORG WIRE CARGO LAMP CARGO LAMP ROOM LAMP OUTPUT CENTER ROOM LAMP CLUSTER FUSE DOOR DR (+) E/R JUNCTION BLOCK GRN WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HOT AT ALL TIMES HOT W/ ICU JUNCTION BLOCK ICU-B ICU-E ICU-F ICU-G LEFT MAP LAMP LEFT REAR PERSONAL LAMP LEFT VANITY LAMP LSD OFF OVERHEAD CONSOLE ASSEMBLY RIGHT MAP LAMP RIGHT REAR PERSONAL LAMP RIGHT VANITY LAMP ROOM/ DR (+) W/ PANORAMA W/O PANORAMA WHT WIRE WHT/BLK WIRE WHT/ORG WIRE YEL WIRE YEL/ORG WIRE

1.6L TURBO PLUG-IN HYBRID 12.3 INCH TFT DISPLAY AMP BLK WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BVM IN C-CAN CCW(-) CLUSTER FUSE CLUSTER SPEAKER COMPUTER DATA LINES SYSTEM CPU POWER POWER CRUISE CONTROL SYSTEM CW(+) DDR EMMC DESERIALIZER DETENT OUT DOWN IN DRIVE DRIVE MODE FUEL SENDER GRN/BLK WIRE GRY WIRE GRY/BLK WIRE HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED ICU JUNCTION BLOCK ICU-E ICU-G ILL (-) OUT INSTRUMENT CLUSTER LVDS EVEN LVDS ODD M-CAN MCU MODE MODULE 9 FUSE NAVIGATION SYSTEM ORG/ WIRE ORG/BLK WIRE P/UP POWER POWER BACK LIGHT BLOCK RED WIRE RED/ORG WIRE RELAY ENERGIZED REOSTAT REOSTAT SW SIG GND 1 SPEAKER (+) OUT 26 SPEAKER (-) OUT 27 SW UP SWITCH SWITCH 1 TFT BL TFT BL POWER TRANSCEIVER/ TRIP TRIP SWITCH (-) 12 SPEED OUT TRIP SWITCH 1 (-) WHT WIRE WHT/BLK WIRE WHT/ORG WIRE YEL WIRE YEL/ORG WIRE

A/V, NAVIGATION HEAD UNIT A/V, NAVIGATION KEYBOARD AUDIO B+1 FUSE B-CAN HIGH B-CAN LOW BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE COMPUTER DATA LINES SYSTEM E/R JUNCTION BLOCK ELECTROCHROMIC MIRROR GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-B ICU-C ICU-E ICU-F ILL IPS CONTROL MODULE ISG FUSE ORG/ WIRE RED WIRE RED/BLK WIRE RING ILL SBW, W/ EPB SSB ILL PWR START/STOP BUTTON SWITCH (W/ SMART KEY) W/ DISPLAY AUDIO W/ NAVIGATION W/O NAVIGATION WHT WIRE

A/V, NAVIGATION HEAD UNIT A/V, NAVIGATION KEYBOARD AUDIO B+1 FUSE B-CAN HIGH B-CAN LOW BLK WIRE BLU WIRE BLU/ORG WIRE COMPUTER DATA LINES SYSTEM E/R JUNCTION BLOCK GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-B ICU-C ICU-E ICU-F ILL IPS CONTROL MODULE ORG/ WIRE OVERHEAD CONSOLE ASSEMBLY RED WIRE RED/BLK WIRE RED/ORG WIRE RING ILL SSB ILL PWR START/STOP BUTTON SWITCH (W/ SMART KEY) W/ DISPLAY AUDIO W/ NAVIGATION W/O NAVIGATION 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