Hyundai Elantra VII facelift (2023-2024) icu junction block Wiring diagrams

B-CAN HIGH B-CAN LOW BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BURGLAR/ CAPA SENSOR CAPA SENSOR LOCK CAPA SENSOR UNLOCK COMPUTER DATA LINES SYSTEM DRIVER DOOR NFC MODULE DRIVER'S DOOR E/R-C E/R-D GRN WIRE GRY WIRE HOOD SW HOOD SWITCH HORN FUSE HORN RELAY HORN RLY CTRL HORNS SYSTEM HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IAU FUSE ICU JUNCTION BLOCK ICU-B ICU-D ICU-E IPS CONTROL MODULE L-CAN HIGH L-CAN LOW LOCK MEMORY POWER MODULE 2 FUSE MODULE 3 FUSE NCA WIRE ORG/ WIRE PASSENGER DOOR NFC MODULE PASSENGER'S DOOR PCB BLOCK PNK WIRE PNK/BLK WIRE RED WIRE UNLOCK WHT WIRE WHT/BLK WIRE YEL WIRE

3 4 HYBRID W/ 10.25 INCH TFT LCD EXCEPT HYBRID W/ 10.25 INCH TFT LCD ANTENNA GROUND ANTENNA POWER B-CAN HIGH B-CAN LOW BLK WIRE BLU WIRE BRN WIRE CLUSTER FUSE COMPUTER DATA LINES SYSTEM DC-DC EXTERNAL BUZZER GDC POWER BLOCK GRN WIRE GROUND GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IBU (RIGHT END OF DASH) IBU 1 FUSE ICU JUNCTION BLOCK ICU-D IMMO GROUND IMMO IND IMMO POWER INSTRUMENT CLUSTER INTER- FACE INTERIOR ANTENNA GROUND INTERIOR ANTENNA POWER LOCK/UNLOCK SWITCH M-CAN TRANSCEIVER MEMORY POWER MICOM NCA WIRE ORG/ WIRE PNK WIRE POWER RED WIRE SSB SW 1 SSB SW 2 SSB SYMBOL ILL (+) START/STOP BUTTON SWITCH TRUNK ANTENNA GROUND TRUNK ANTENNA POWER W/ 10.25 INCH TFT LCD W/ 4.2 INCH TFT LCD WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/ORG WIRE

AJAR B-CAN HIGH B-CAN LOW BLK WIRE BLU WIRE BRN WIRE BRN/ORG WIRE BURGLAR/ COMPUTER DATA LINES SYSTEM DOOR LK DOOR LOCK IND DOOR LOCK SWITCH DOOR LOCK/UNLOCK SWITCH DOOR UNLK DRIVER DOOR LOCK ACTUATOR DRIVER'S DOOR E/R-C E/R-D EXCEPT HYBRID GRN WIRE GRY WIRE HOOD SW HORN FUSE HORN RELAY HORN RLY CTRL HORNS SYSTEM HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-B ICU-D ICU-E IPS CONTROL MODULE ORG/ WIRE ORG/BLK WIRE PASSENGER POWER WINDOW SWITCH PASSENGER'S DOOR PCB BLOCK POWER WINDOW MAIN SWITCH WHT WIRE WHT/BLK WIRE YEL WIRE

AJAR BLK WIRE BLU WIRE BRN WIRE BRN/ORG WIRE CENTER DOOR LOCK RELAY CENTER DOOR UNLOCK RELAY DOOR DOOR LK DOOR LK SW DOOR LOCK DOOR LOCK FUSE DOOR LOCK RELAY DOOR SW DOOR UNLK DOOR UNLK DOOR LK DOOR UNLOCK RELAY DRV DOOR DRV DOOR SW EXCEPT HYBRID GRY WIRE HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-A ICU-C ICU-D IND (POWER) IPS CONTROL MODULE LEFT REAR DOOR LOCK ACTUATOR LK/UNLK SIG LR DOOR LR DOOR SW ORG/ WIRE ORG/BLK WIRE PASS PASS DOOR PASSENGER DOOR LOCK ACTUATOR PASSENGER'S DOOR RIGHT REAR DOOR LOCK ACTUATOR RLY CTRL RR DOOR LK/ RR DOOR SW TWO TURN TWO TURN UNLOCK RELAY UNLK UNLK RLY UNLK SIG WHT WIRE YEL WIRE

B+2 FUSE BACKUP LAMP BACKUP LAMP GND BACKUP SIG BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CVT DCT E/R JUNCTION BLOCK E/R-A ECU 5 FUSE ELECTROCHROMIC MIRROR EXCEPT HYBRID GRN WIRE HOT AT ALL TIMES HOT IN ON OR START ICU JUNCTION BLOCK ICU-A ICU-B ICU-C ICU-D ICU-E IPS 9 IPS 9 CTRL IPS CONTROL MODULE LEFT REAR COMBINATION LAMP (IN) MULTI FUSE 1 NCA WIRE ON/START INPUT ORG/ WIRE ORG/BLK WIRE P-CAN HIGH P-CAN LOW P-CAN LOW TRANSAXLE RANGE SW P INPUT P-CAN P-CAN HIGH LOW PCB BLOCK PCM (2.0L) (LEFT SIDE OF ENGINE COMPT) PNK ON/START INPUT WIRE PNK WIRE POSITION SW CODE D POSITION SW CODE GND POSITION SW CODE N POSITION SW CODE P POSITION SW CODE PWR POSITION SW CODE R POSITION SW CODE SW 1 POSITION SW CODE SW 2 RED WIRE RIGHT REAR COMBINATION LAMP (IN) SIG 1 P SIG 2 (R) SIG 3 N SIG 4 D SW SIG 1 SW SIG 2 TCM (1.6L HYBRID) (LEFT SIDE OF ENGINE COMPT) TCM (1.6L TURBO) (TOP OF TRANSAXLE) TCU 2 FUSE TRANSAXLE RANGE SW D INPUT TRANSAXLE RANGE SW N INPUT TRANSAXLE RANGE SW R INPUT TRANSAXLE RANGE SWITCH (1.6L HYBRID) (TOP OF TRANSAXLE) TRANSAXLE RANGE SWITCH (1.6L TURBO) (TOP OF TRANSAXLE) TRANSAXLE RANGE SWITCH (2.0L) (TOP OF TRANSAXLE) YEL WIRE

'B' OUTPUT B+2 FUSE BCW IND BLK WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/ORG WIRE C-CAN HIGH C-CAN LOW COMPUTER DATA LINES SYSTEM DC-DC CONVERTER DRIVER POWER OUTSIDE MIRROR DRIVER'S DOOR E/R JUNCTION BLOCK EXCEPT HYBRID GRN WIRE HOT AT ALL TIMES HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED ICU JUNCTION BLOCK ICU-A ICU-B ICU-D IPS 8 CONTROL IPS CONTROL MODULE LCD FUSE LEFT BLIND-SPOT COLLISION WARNING UNIT LOCAL CAN HIGH LOCAL CAN LOW MEMORY POWER MEMORY POWER (CURRENT CUT OFF) MULTI FUSE 1 MULTI MEDIA FUSE NCA WIRE PASSENGER POWER OUTSIDE MIRROR PASSENGER'S DOOR POWER DISTRIBUTION SYSTEM RED WIRE RIGHT BLIND-SPOT COLLISION WARNING UNIT W/ ISG W/O AMP W/O ISG W/ AMP WHT WIRE YEL WIRE

1.6L HYBRID 2.0L ABS CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) ASIC B-CAN HIGH B-CAN LOW BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BRAKE LIGHT SW BRAKE SWITCH FUSE BRAKE TEST SW BRAKE/ BRN/BLK WIRE COIL COMPUTER DATA LINES SYSTEM ESC CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) EXCEPT HYBRID GND (BCM) GND GRN WIRE GRN/BLK WIRE GRY WIRE HDLP LOW BACK UP SW OUT HOT AT ALL TIMES HOT IN ON OR START HPCU (1.6L HYBRID) (LEFT SIDE OF ENGINE COMPT) IBU (RIGHT END OF DASH) ICU JUNCTION BLOCK ICU MAIN GND ICU-B ICU-E IPS CONTROL MODULE LEFT FULL TURN RIGHT L/C LEFT L/C LEFT TURN LAMP SIG LEFT TURN SIG LAMP SW LIGHT SW LIGHT SW SIG MEMORY PWR PNK WIRE MODULE 3 FUSE MULTI-FUNCTION SWITCH (STEERING COLUMN ASSEMBLY) OFF ON/START INPUT ORG/ WIRE PCM (2.0L) ECM (1.6L TURBO, 1.6L HYBRID) (LEFT SIDE OF ENGINE COMPT) PNK WIRE RED WIRE RED/BLK WIRE RIGHT FULL TURN RIGHT TURN LAMP SIG RIGHT TURN SIG LAMP SW STOP LAMP SIG STOP LAMP SW STOP LAMP SWITCH STOP SIG TAIL AUTO TEST SW W/ ABS W/ EPB W/ SMART KEY W/O ABS W/O SMART KEY WIPER, LIGHT GND

B+1 FUSE B+2 FUSE B-CAN B-CAN HIGH LOW BACKUP LAMP BACKUP LAMPS CIRCUIT BLK WIRE BLU WIRE BRN WIRE BRN/BLK WIRE CLUSTER FUSE COMPUTER DATA LINES SYSTEM E/R JUNCTION BLOCK EXCEPT HYBRID GRN WIRE GRN/BLK WIRE GRY WIRE HAZARD HAZARD SW IND SW HDLP LOW SIG HOT AT ALL TIMES HOT IN ON OR START ICU JUNCTION BLOCK ICU-A ICU-B ICU-D ICU-E IPS 1 CTRL IPS 10 IPS 10 IPS 6 CTRL CTRL CTRL IPS 2 IPS 2 CTRL IPS 4 IPS 5 IPS 5 CTRL IPS 6 IPS CONTROL MODULE MODULE 1 FUSE MULTI FUSE 1 NCA WIRE ORG/ WIRE PNK WIRE RED WIRE RED/ORG WIRE RIGHT REAR COMBINATION LAMP (IN) RIGHT REAR COMBINATION LAMP (OUT) STOP LAMP TAIL LAMP TURN LAMP W/ LED W/O LED WHT/BLK WIRE YEL WIRE

AMP B-CAN HIGH B-CAN LOW BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLOCK BLU WIRE BLU/BLK WIRE BRN WIRE C-CAN C-CAN HIGH C-CAN LOW CLOCKSPRING CLUSTER FUSE COMPUTER DATA LINES SYSTEM DC-DC EXCEPT HYBRID FCA FUSE FCA IND FORWARD COLLISION AVOIDANCE ASSIST UNIT GDC POWER GRN WIRE GRY WIRE HAPTIC MOTOR HOT IN ON OR START IBU ICU JUNCTION BLOCK ICU-D ICU-E INSTRUMENT CLUSTER INTERFACE IPS 15 (1 CH) JOINT CONNECTOR URA LANE KEEPING ASSIST UNIT LOCAL CAN HIGH LOCAL CAN LOW MICOM MODULE 4 FUSE ON/START INPUT ORG/ WIRE PARKING DISTANCE PARKING DISTANCE WRN SENS GND PNK WIRE RED WIRE RED/BLK WIRE REGULATOR RIGHT END OF DASH) SPEAKER STEERING WHEEL) TRANSCEIVER/ W/ 10.25 INCH TFT LCD W/ 4.2 INCH TFT LCD W/ SMART KEY W/O SMART KEY WHT WIRE

ACC/ON I/P AM/FM ANTENNA AM/FM OUT/VIN AMP AMP FUSE AMP HPF BLK WIRE BLK/ORG WIRE BLU WIRE BPF BRN WIRE C-CAN HIGH C-CAN LOW CENTER SPEAKER COMPUTER DATA LINES SYSTEM CTR + DRIVER DOOR SPEAKER DRIVER DOOR TWEETER SPEAKER EXCEPT HYBRID W/ ISG FL (-) FR (-) GLASS ANTENNA GRN WIRE GRY WIRE HOT AT ALL TIMES HYBRID, EXCEPT HYBRID W/O ISG ICU JUNCTION BLOCK ICU-A LEFT REAR DOOR SPEAKER LPF M-CAN HIGH M-CAN LOW MATCHING CIRCUIT MEM PWR NAVI VOICE (+) NCA WIRE ON/START I/P ORG/ WIRE PASSENGER DOOR SPEAKER PASSENGER DOOR TWEETER SPEAKER PPL/BLK WIRE PPL/BRN WIRE PPL/RED WIRE PPL/WHT WIRE PPL/YEL WIRE RED WIRE RF BLOCK RIGHT REAR DOOR SPEAKER RL (+) RR (-) SPDIF OUT (-) SPDIF OUT (-) SPDIF SHIELD SUB WOOFER SPEAKER WHT WIRE WOOFER SPEAKER YEL WIRE