Hyundai Tucson IV (2020-2024) icu junction block Wiring diagrams

B+ INPUT BLK WIRE BLU WIRE BLU/GRN WIRE BLU/WHT WIRE BWD DRIVER LUMBAR SUPPORT MOTOR DRIVER POWER SEAT SWITCH HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-D P/SEAT (DRV) FUSE RED WIRE

A/T B+1 FUSE BLK WIRE BRN WIRE CLOCKSPRING COMPUTER DATA LINES SYSTEM CONSOLE SWITCH E-CAN HIGH E-CAN LOW E/R JUNCTION BLOCK GND NTC (+) NTC (-) GRN WIRE GRY WIRE HEATER PAD HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-A ICU-C ICU-D ICU-G ICU-H ILL IPS CONTROL MODULE MULTI FUSE 1 NCA WIRE NTC- PWR RED WIRE S/BW STEERING WHEEL HEATED NTC (+) STEERING WHEEL HEATED SW (SIG) STEERING WHEEL HEATED SWITCH STEERING WHEEL HEATER MODULE STEERING WHEEL HEATER SW IND STEERING WHEEL) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/T B+2 FUSE BLK WIRE BLU WIRE BRN WIRE CLOCKSPRING COMPUTER DATA LINES SYSTEM CONSOLE SWITCH E-CAN HIGH E-CAN LOW E/R JUNCTION BLOCK GND NTC (+) NTC (-) GRN WIRE GRY WIRE HEATER PAD HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-B ICU-C ICU-D ICU-E ILL IPS CONTROL MODULE MULTI FUSE 1 NCA WIRE NTC- PWR RED WIRE S/BW STEERING WHEEL HEATED NTC (+) STEERING WHEEL HEATED SW (SIG) STEERING WHEEL HEATED SWITCH STEERING WHEEL HEATER MODULE STEERING WHEEL HEATER SW IND STEERING WHEEL) VIO WIRE WHT WIRE YEL WIRE

B+1 FUSE BLK WIRE BLU WIRE BRN WIRE CLOCKSPRING COMPUTER DATA LINES SYSTEM E-CAN HIGH E-CAN LOW E/R JUNCTION BLOCK FRONT CONSOLE SWITCH GND NTC (+) NTC (-) GRN WIRE GRY WIRE HEATER PAD HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-A ICU-C ICU-D ICU-G ICU-H ILL IPS CONTROL MODULE MULTI FUSE 1 NCA WIRE NTC- PWR RED WIRE STEERING WHEEL HEATED NTC (+) STEERING WHEEL HEATED SW (SIG) STEERING WHEEL HEATED SWITCH STEERING WHEEL HEATER MODULE STEERING WHEEL HEATER SW IND STEERING WHEEL) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/T ACC/ON INPUT AIR CONDITIONING SYSTEM ANTI-THEFT SYSTEM ATM SOLENOID AUTO LIGHT SENS SUPPLY B+ INPUT (ECU) B+ INPUT (POWER) B-CAN HIGH B-CAN LOW BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRAKE SWITCH FUSE BRN WIRE BRN/BLK WIRE BRN/ORG WIRE BURGLAR ALARM RELAY CONTROL COMPUTER DATA LINES SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS DRIVER DOOR ANTENNA GND DRIVER DOOR ANTENNA POWER DRIVER DOOR LOCK/UNLOCK SW ECU GND ENGINE CONTROL SYSTEM FRONT BUMPER ANTENNA GND FRONT BUMPER ANTENNA POWER GRN WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IBU (RIGHT SIDE OF DASH) IBU 1 FUSE IBU 2 FUSE ICU JUNCTION BLOCK ICU-F ICU-G IMMO GND IMMO KLINE IMMO POWER INTERIOR ANTENNA 1 GND INTERIOR ANTENNA 1 POWER INTERIOR ANTENNA 2 GND INTERIOR ANTENNA 2 POWER KEY SOLENOID L BLOWER MOTOR ACT LIN PDW MODULE 1 FUSE MODULE 7 FUSE MODULE 9 FUSE NAVIGATION SYSTEM NAVIGATION, SOUND SYSTEMS ON INPUT ON/START INPUT ORG/ WIRE P-CAN HIGH P-CAN LOW PASSENGER DOOR ANTENNA GND PASSENGER DOOR ANTENNA POWER PASSENGER DOOR LOCK/UNLOCK SW PDW-F/R SW PNK WIRE PNK/BLK WIRE POWER GND POWER TOPS SYSTEM NAVIGATION SYSTEM POWER WINDOWS SYSTEM RAIN SENS (LIN) ROA SENS SIGNAL REAR BUMPER ANTENNA GND REAR BUMPER ANTENNA POWER REAR VIEW SW SIGNAL 'P' POSITION SIGNAL KEY INTERLOCK SW SIGNAL RED WIRE RED/BLK WIRE RED/ORG WIRE S/BW SAFETY ECU LIN SHIFT INTERLOCK SYSTEM START FEEDBACK START RELAY STARTING/CHARGING SYSTEM SUNROOF OPEN SW IN SUPPLEMENTAL RESTRAINTS SYSTEM TRANSMISSIONS, SHIFT INTERLOCK SYSTEMS TRUCK ANTENNA GND TRUCK ANTENNA POWER WAKE UP SIGNAL(DOOR UNLOCK) WHT WIRE WHT/BLK WIRE WHT/ORG WIRE WIPER/WASHER SYSTEM YEL WIRE YEL/ORG WIRE

A/T ACC/ON INPUT AIR CONDITIONING SYSTEM ANTI-THEFT SYSTEM ATM SOLENOID AUTO LIGHT SENS SUPPLY B+ INPUT (ECU) B+ INPUT (POWER) B-CAN HIGH B-CAN LOW BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRAKE SWITCH FUSE BRN WIRE BRN/BLK WIRE BRN/ORG WIRE BURGLAR ALARM RELAY CONTROL COMPUTER DATA LINES SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS DRIVER DOOR ANTENNA GND DRIVER DOOR ANTENNA POWER DRIVER DOOR LOCK/UNLOCK SW ECU GND ENGINE CONTROL SYSTEM FRONT BUMPER ANTENNA GND FRONT BUMPER ANTENNA POWER GRN WIRE GRY WIRE GRY/ORG WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IBU (RIGHT SIDE OF DASH) IBU 1 FUSE IBU 2 FUSE ICU JUNCTION BLOCK ICU-D IMMO GND IMMO KLINE IMMO POWER INTERIOR ANTENNA 1 GND INTERIOR ANTENNA 1 POWER INTERIOR ANTENNA 2 GND INTERIOR ANTENNA 2 POWER KEY SOLENOID L BLOWER MOTOR ACT LIN PDW MODULE 1 FUSE MODULE 7 FUSE NAVIGATION SYSTEM NAVIGATION, SOUND SYSTEMS ON INPUT ON/START INPUT ORG/ WIRE ORG/BLK WIRE P-CAN HIGH P-CAN LOW PASSENGER DOOR ANTENNA GND PASSENGER DOOR ANTENNA POWER PASSENGER DOOR LOCK/UNLOCK SW PDW-F/R SW PNK WIRE PNK/BLK WIRE POWER GND POWER TOPS SYSTEM NAVIGATION SYSTEM POWER WINDOWS SYSTEM RAIN SENS (LIN) ROA SENS SIGNAL REAR BUMPER ANTENNA GND REAR BUMPER ANTENNA POWER REAR VIEW SW SIGNAL 'P' POSITION SIGNAL KEY INTERLOCK SW SIGNAL RED WIRE RED/BLK WIRE RED/ORG WIRE S/BW SHIFT INTERLOCK SYSTEM SHIFT INTERLOCK, TRANSMISSIONS SYSTEMS START FEEDBACK START RELAY STARTING/CHARGING SYSTEM SUNROOF OPEN SW IN SUPPLEMENTAL RESTRAINTS SYSTEM TRUCK ANTENNA GND TRUCK ANTENNA POWER WAKE UP SIGNAL (DOOR UNLOCK) WHT WIRE WHT/ORG WIRE WINDOW SAFETY LIN WIPER/WASHER SYSTEM YEL WIRE

ANTI-LOCK BRAKES SYSTEM B-CAN HI B-CAN LO BACK UP LP BLK WIRE BRAKE FLUID BRN WIRE C-CAN HI C-CAN LO COMPUTER DATA LINES SYSTEM CTRL D-CAN HI D-CAN LO DEFOGGER SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS DRIVER DOOR LOCK E-CAN HI E-CAN LO ECU ENABLE GRN WIRE GRN/ORG WIRE GRY WIRE HAZARD SW HAZARD SW IND I-CAN HI I-CAN LO ICU JUNCTION BLOCK ICU-B ICU-C ICU-D ICU-E ICU-G ICU-H INT TAIL LP IPS CONTROL MODULE LEVEL SENSOR M-CAN HI M-CAN LO NTC- ORG/ WIRE P-CAN HI P-CAN LO PASS DOOR LOCK/ PNK WIRE PNK/BLK WIRE POWER TOPS SYSTEM REAR DEFOGGER RED WIRE RED/BLK WIRE RED/ORG WIRE RLY CTRL SEATS SYSTEM STRG WHEEL HTR SUNROOF WINDOW SW IND SW LOCK SW SIGNAL SW UNLOCK T/SIG TELLTAIL LH T/SIG TELLTAIL RH TURN LAMP SIG LH TURN LAMP SIG RH WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLU WIRE BRN WIRE BRN/ORG WIRE CENTER DOOR LOCK RELAY CENTER DOOR UNLOCK RELAY CENTER DOOR UNLOCK RLY CTRL DOOR LOCK 1 FUSE DOOR LOCKS, ANTI-THEFT SYSTEMS DRIVER CENTER DOOR DOOR LOCK UNLOCK RLY CTRL RLY CTRL DRIVER DOOR SW RLY CTRL DRIVER DOOR UNLOCK RELAY GRY WIRE HOOD SW HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-B ICU-C ICU-D ICU-E ICU-F ICU-G IPS CONTROL MODULE LEFT LEFT P/WINDOW FUSE LEFT RIGHT REAR REAR DOOR DOOR SW SW LONG TERM LOAD LATCH RELAY LONG TERM LOAD LATCH RLY CTRL MIRROR MAIN FOLDING GND SW MIRRORS SYSTEM ORG/ WIRE ORG/BLK WIRE PASS DOOR SW PNK WIRE POWER WINDOW RLY CTRL POWER WINDOW UNLOCK RELAY POWER WINDOWS SYSTEM REAR LAMP CRASH (LED) SIG GND RED WIRE RED/BLK WIRE RIGHT BURGLAR REAR HORN DOOR ALARM LOCK/ RLY UNLOCK CTRL SIG RIGHT P/WINDOW FUSE SUPPLEMENTAL RESTRAINTS SYSTEM TAILGATE OPEN FUSE TAILGATE RELAY TAILGATE RLY CTRL TAILGATE TAILGATE TAILGATE FULL LOCK FULL OPEN SW SW SW TRUNK, TAILGATE, FUEL DOORS SYSTEM WASHER BACKUP LEVEL GND SENSOR WHT WIRE WIPER/WASHER SYSTEM YEL WIRE YEL/ORG WIRE

B+ INPUT BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE BWD GRN WIRE GRY WIRE HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-A ICU-D ORG/ WIRE P/SEAT PASS FUSE PANEL) PASSENGER FRONT HEIGHT ADJUSTER MOTOR PASSENGER POWER SEAT SWITCH PASSENGER REAR HEIGHT ADJUSTER MOTOR PASSENGER RECLINING MOTOR PASSENGER SLIDE MOTOR PNK WIRE POWER GND RED WIRE RED/BLK WIRE UP PNK DN WIRE WHT WIRE YEL WIRE

B+ INPUT B-CAN HIGH B-CAN LOW BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRN WIRE COMPUTER DATA LINES SYSTEM EXCEPT HYBRID GRN WIRE GRN/WHT WIRE GRY WIRE HEATER HIGH IND HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-D ILL LEFT REAR POWER WINDOW SWITCH LEFT REAR SEAT BACK WARMER LEFT REAR SEAT CUSHION WARMER LEFT REAR SEAT WARMER SWITCH LOW IND LR SEAT WARMER B+ LR SEAT WARMER NTC (+) LR SEAT WARMER NTC(-) LR SEAT WARMER GND LR SEAT WARMER SW HIGH IND LR SEAT WARMER SW LOW IND LR SEAT WARMER SW SIG LT GRN WIRE MODULE 5 FUSE MODULE 8 FUSE NCA WIRE NTC- ON INPUT ON/START INPUT ORG/ WIRE REAR S/HEATER FUSE REAR SEAT WARMER CONTROL MODULE RED WIRE RED/ORG WIRE RELAY ENERGIZED RR SEAT WARMER B+ RR SEAT WARMER NTC (+) RR SEAT WARMER NTC(-) RR SEAT WARMER GND RR SEAT WARMER SW HIGH IND RR SEAT WARMER SW LOW IND RR SEAT WARMER SW SIG WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/ORG WIRE