Hyundai IONIQ 5 I (2021-2024) icu junction block Wiring diagrams

ABS IND. AUTO HOLD SWITCH B-CAN HIGH B-CAN LOW BLK WIRE BLU WIRE BLU/ORG WIRE BRAKE FLUID LEVEL SENSOR BRAKE FLUID SENSOR BRAKE SWITCH BRAKE SWITCH FUSE BRAKE TEST SWITCH BRN WIRE CLUSTER FUSE COMPUTER DATA LINES SYSTEM CRASH PAD SWITCH E-CAN HIGH E-CAN LOW ELECTRIC PARKING BRAKE SWITCH ESC IND ESC OFF IND ESC OFF SWITCH GRN WIRE GRN/ORG WIRE GROUND GRY WIRE HOT AT ALL TIMES HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED IBU (RIGHT SIDE OF DASH) ICU JUNCTION BLOCK ICU-B ICU-C ICU-F ICU-H ILL INPUT INSTRUMENT CLUSTER IPS CONTROL MODULE MEMORY 1 FUSE MODULE 3 FUSE MODULE 4 FUSE ON/START ORG/ WIRE PARKING BRAKE IND. PNK WIRE PNK/BLK WIRE RED WIRE RELAY ENERGIZED SIG GND 1 STOP LAMP SWITCH SW 1 SW 1 APPLY SW 2 SW 2 RELEASE SW 3 SW 4 VCU WHEEL SENSOR OUTPUT WHT WIRE YEL WIRE

B+2 FUSE B-CAN HIGH B-CAN LOW BACKUP LAMP BACKUP LAMP SIG BACKUP LP BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM E-SHIFTER 3 FUSE ELECTRO- CHROMIC MIRROR ELECTRONIC ATM SHIFT LEVER G-CAN HIGH G-CAN LOW GRN WIRE GROUND GRY WIRE HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-B ICU-C ICU-F ICU-G ICU-H IPS CONTROL MODULE LEFT "C" PILLAR) LEFT REAR BACKUP LAMP LEFT REAR COMBINATION LAMP (IN) MULTI FUSE 3 NCA WIRE ON/START INPUT ORG/ WIRE P-CAN HIGH P-CAN LOW P/R JUNCTION BLOCK RELAY ENERGIZED RIGHT REAR BACKUP LAMP RIGHT REAR COMBINATION LAMP (IN) W/ LED W/O LED YEL WIRE

ACTUATOR B-CAN HIGH B-CAN LOW BACKUP SW SIG BLK WIRE BLU WIRE BLU/ORG WIRE BRAKE SWITCH FUSE BRK LIGHT SW BRK TEST SW CLOSED W/ BRAKE PEDAL DEPRESSED CLUSTER FUSE COMPUTER DATA LINES SYSTEM GRN WIRE HAZARD SW HAZARD SW IND HEADLAMP LOW HOT AT ALL TIMES IBU (RIGHT SIDE OF DASH) ICU JUNCTION BLOCK ICU-B ICU-C ICU-F ICU-G ICU-H IEB UNIT IPS CONTROL MODULE LAMP LEFT HEADLAMP LIGHT SWITCH SIG MODULE 3 FUSE NCA WIRE OPEN W/ BRAKE PEDAL DEPRESSED ORG/ WIRE PNK WIRE PNK/BLK WIRE POSITION, SIDE MARKER LAMP RED WIRE RED/ORG WIRE RELAY ENERGIZED STOP LAMP SIG STOP LAMP SW STOP LAMP SWITCH TELLTALE T/S FL TELLTALE T/S FR TURN TURN ACTUATOR LH TURN ACTUATOR RH TURN LAMP VCU W/ MULTI FOCUSING REFLECTOR W/O MULTI FOCUSING REFLECTOR WELCOME WELCOME LAMP YEL WIRE

B+1 FUSE B+2 FUSE BACKUP LAMP BACKUP LAMPS CIRCUIT BLK WIRE BLU WIRE BLU/ORG WIRE BRAKE LP/LH BRAKE LP/RH BRN/BLK WIRE EXT TAIL LP FL EXT TAIL LP FR EXT TAIL LP RL EXT TAIL LP RR GRN WIRE GRN/BLK WIRE HMSL HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-B ICU-C ICU-D ICU-E IPS 10 IPS 2 IPS 3 IPS 5 IPS 6 IPS CONTROL MODULE MULTI FUSE 2 MULTI FUSE 3 NCA WIRE ORG/ WIRE P/R JUNCTION BLOCK PNK/BLK WIRE RED WIRE RED/ORG WIRE RIGHT LICENSE LAMP RIGHT REAR COMBINATION LAMP (IN) RIGHT REAR COMBINATION LAMP (OUT) T/SIG LP FR T/SIG LP LR T/SIG LP/RL TAIL LAMP TAIL, SIDE MARKER LAMP TELL-TALE T/S RL TELL-TALE T/S RR TRAILER 1 FUSE TURN, STOP LAMP YEL WIRE

ACTUATOR BACKUP LAMP BACKUP LAMPS CIRCUIT BLK WIRE BLU WIRE BLU/ORG WIRE DRIVER OUTSIDE MIRROR UNIT GRN WIRE GRN/BLK WIRE HAZARD LAMP SWITCH HIGH MOUNTED STOP LAMP HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-F ILL LAMP LEFT REAR COMBINATION LAMP (IN) MODULE 1 FUSE NCA WIRE PASSENGER OUTSIDE MIRROR UNIT PNK WIRE PNK/BLK WIRE POSITION, SIDE MARKER LAMP RED WIRE RED/ORG WIRE RIGHT HEADLAMP SIDE REPEATER LAMP TAIL LAMP TURN TURN LAMP TURN, STOP LAMP W/ MULTI FOCUSING REFLECTOR W/O MULTI FOCUSING REFLECTOR WELCOME YEL WIRE

B+ INPUT BATTERY SYSTEM ASSEMBLY BLK WIRE BLU WIRE BLU/ORG WIRE BMS WAKES-UP BMU+ BRN WIRE COMPUTER DATA LINES SYSTEM FRONT HIGH VOLTAGE JUNCTION BLOCK FRONT SOLAR PANEL G-CAN HIGH G-CAN LOW GROUND GROUND PNK ON/START INPUT WIRE HOT AT ALL TIMES HOT IN ON OR START ICU JUNCTION BLOCK ICU-A ICU-F JUNCTION BOX MODULE 5 FUSE ORG/ WIRE PANEL) PNK B+ INPUT WIRE PNK PANEL + WIRE PNK WIRE REAR OF ENGINE COMPT) REAR SOLAR PANEL RED WIRE SDC SDC (RIGHT SIDE OF DASH) SOLAR CHARGER 2 FUSE SOLAR PANEL ASSEMBLY WHT WIRE YEL WIRE

BCM ENABLE BLK WIRE BLK/ORG WIRE BLU/ORG WIRE CLOSE CLOSE SWITCH GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-E ICU-F IPS CONTROL MODULE OPEN SWITCH ORG/ WIRE OVERHEAD CONSOLE LAMP RED WIRE RED/ORG WIRE VISION ROOF ECU ENABLE VISION ROOF SWITCH VISION ROOF UNIT YEL/ORG WIRE

B+2 FUSE BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE C-CAN HIGH C-CAN LOW COMPUTER DATA LINES SYSTEM DTC FRONT MONITOR GRN WIRE GRN/ORG WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED ICU JUNCTION BLOCK ICU-C ICU-F ICU-H ILL IPS 9 CTRL IPS CONTROL MODULE LEFT MIC (IN OVERHEAD CONSOLE) LOAD MIC - MODULE 2 FUSE MODULE 5 FUSE MULTI FUSE 3 MULTI MEDIA FUSE NCA WIRE P/R JUNCTION BLOCK PNK WIRE PWR RED WIRE RELAY ENERGIZED RIGHT MIC (IN OVERHEAD CONSOLE) SHORT TERM USB D- USB GND USB JACK USB VCC VIDEO+ WHT WIRE

B+2 FUSE BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE C-CAN HIGH C-CAN LOW COMPUTER DATA LINES SYSTEM DTC FRONT MONITOR GRN WIRE GRN/ORG WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED ICU JUNCTION BLOCK ICU-C ICU-F ICU-H ILL IPS 9 CTRL IPS CONTROL MODULE LEFT MIC (IN OVERHEAD CONSOLE) LOAD MIC - MODULE 2 FUSE MODULE 5 FUSE MULTI FUSE 3 MULTI MEDIA FUSE NCA WIRE P/R JUNCTION BLOCK PNK WIRE PWR RED WIRE RELAY ENERGIZED RIGHT MIC (IN OVERHEAD CONSOLE) SHORT TERM USB D- USB GND USB JACK USB VCC VIDEO+ WHT WIRE

B-CAN HIGH B-CAN LOW BLK WIRE BLU WIRE BRN WIRE CLUSTER FUSE COMPUTER DATA LINES SYSTEM E-CAN HIGH E-CAN LOW GRN WIRE GROUND GRY WIRE H/W INTERFACE HOT AT ALL TIMES HOT W/ IBU ICU JUNCTION BLOCK ICU-C ICU-F ICU-H INSTRUMENT CLUSTER IPS CONTROL MODULE MCU MODULE 1 FUSE MULTI- FUNCTION SWITCH ORG/ WIRE PNK B+ INPUT WIRE PNK ON/START INPUT WIRE PNK WIRE RAIN SENSOR RAIN SENSOR LIN RED WIRE RED/BLK WIRE RX, TX SIGNAL 1 GROUND WASHER FUSE WASHER LEVEL SENSOR WASHER SWITCH WASHER SWITCH SIGNAL WIPER 'P' POSITION WIPER LOW B-CAN BACKUP TRANSCEIVER WIPER LOW B/UP WIPER LOW B/UP SIG WIPER MAIN RELAY CONTROL WIPER RELAY CONTROL HIGH WIPER RELAY CONTROL LOW WIPER SWITCH