Hyundai IONIQ I (2016-2024) computer data lines system Wiring diagrams

AFLS IND BLK WIRE BRN WIRE BRN/ORG WIRE C-CAN HIGH C-CAN LOW C-CAN TRANSCEIVER CLUSTER FUSE COMPUTER DATA LINES SYSTEM ELECTRIC EXCEPT ELECTRIC GND SIG 1 GRN WIRE GROUND DISTRIBUTION SYSTEM HOT IN ON OR START I/P-A I/P-F IGPM INSTRUMENT CLUSTER INTERFACE ISM LEFT HEADLAMP LEFT HEADLAMP LEVELING DEVICE ACTUATOR LIN LOW-BEAM ASSIST DYNAMIC UNIT MICOM MODULE 4 FUSE MODULE 5 FUSE NCA WIRE ON/START INPUT RIGHT HEADLAMP RIGHT HEADLAMP LEVELING DEVICE ACTUATOR STEP MTR HLLD ACTR W/ 4.3 INCH TFT LCD W/ 4.3 INCH TFT LCD W/ 7 INCH TFT LCD W/ HID WHT WIRE

AJAR B-CAN TRANSCEIVER IC BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BURGLAR ALARM COMPUTER DATA LINES SYSTEM DOOR LOCK DOOR LOCK FUSE DOOR LOCK RELAY DOOR UNLOCK DOOR UNLOCK RELAY DR LK DR UNLK DRIVER DOOR LOCK ACTUATOR DRIVER DOOR MODULE (W/ MEMORY) DRV DR DRV DR KEY DRV DR LK/ GRN WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HOT AT ALL TIMES I/P-C I/P-D I/P-E I/P-F IGPM IPS CONTROL MODULE KEY LK KEY UNLK LEAK CURRENT AUTOCUT DEVICE LEFT REAR DOOR LOCK ACTUATOR LK/UNLK SIG LR DR MCU MEM MEMORY 1 FUSE ORG/ WIRE PASS DR PASSENGER DOOR MODULE (W/ MEMORY) PLUG-IN HYBRID PNK WIRE PNK/BLK WIRE PWR RED WIRE RIGHT REAR DOOR LOCK ACTUATOR RLY CTRL RR DR - STARTING/ CHARGING SYSTEM SWITCH UNLK SIG WHT WIRE YEL WIRE

ARISU CTRL AUTO AUTO LIGHT SENS GND AUTO LIGHT SENS PWR AUTO LIGHT SENS SIG AUTO LIGHT SENSOR AUTO LIGHT, PHOTO SENSOR B+2 FUSE B+3 FUSE B-CAN B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLK WIRE BLU WIRE BRN WIRE BRN/ORG WIRE CLUSTER FUSE COMPUTER DATA LINES SYSTEM E/R JUNCTION BLOCK GATEWAY GRN WIRE GRN/BLK WIRE GRY WIRE GRY/ORG WIRE H/LP OPT GND HDLP HIGH SW IN HDLP HIGH SW OUT GND (BCM) HDLP LOW BACKUP SW OUT HDLP LOW SIG HEAD (LOW) HIGH BEAM SOLENOID HIGH LOW HOT AT ALL TIMES HOT IN ON OR START I/P-A I/P-B I/P-F I/P-G IGPM IPS CONTROL MODULE LEFT HEADLAMP (W/ LED) LEFT HEADLAMP (W/O LED) LIGHT SW OUT LIGHT SW SIG WIPER, LIGHT GND LOW HIGH MULTI FUSE 1 MULTI- FUNCTION SWITCH NCA WIRE PASS DIMMER PNK WIRE RED WIRE RH TELL TALE LOW RIGHT HEADLAMP (W/ LED) RIGHT HEADLAMP (W/O LED) SHIELD TAIL TELL TALE LOW W/ LED W/O LED WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BRN WIRE BRN/BLK WIRE C-CAN HIGH C-CAN LOW C-CAN TRANSCEIVER COMPUTER DATA LINES SYSTEM DIMMING CIRCUIT ELECTRIC PARKING BRAKE UNIT EPB IND EPB SWITCH FRONT CONSOLE SWITCH GND SIG 1 GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY/BLK WIRE GRY/ORG WIRE HIGH BEAM IND INSTRUMENT CLUSTER INTERFACE LEFT DRL LOW BEAM IND MICOM NCA WIRE RIGHT DRL WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLU WIRE

ARISU CTRL AUTO AUTO LIGHT SENS GND AUTO LIGHT SENS PWR AUTO LIGHT SENS SIG AUTO LIGHT SENSOR AUTO LIGHT, PHOTO SENSOR B+2 FUSE B+3 FUSE B-CAN B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLK WIRE BLU WIRE BRN WIRE C-CAN HIGH C-CAN LOW CLUSTER FUSE COMPUTER DATA LINES SYSTEM E/R JUNCTION BLOCK GATEWAY GRN WIRE GRN/BLK WIRE GRY WIRE GRY/ORG WIRE HDLP HIGH SW IN HDLP HIGH SW OUT GND HDLP LOW BACKUP SW OUT HDLP LOW SIG HEAD (LOW) HIGH LOW HOT AT ALL TIMES HOT IN ON OR START I/P-A I/P-B I/P-F I/P-G IBAU IGPM IPS CONTROL MODULE LEFT HEADLAMP (W/ LED) LEFT HEADLAMP (W/O LED) LH TELL TALE LOW LIGHT SW OUT GND (BCM) LIGHT SW SIG WIPER, LIGHT GND MULTI FUSE 1 MULTI- FUNCTION SWITCH NCA WIRE PARKING BRAKE SW PARKING BRAKE SWITCH PASS DIMMER PNK WIRE RED WIRE RH TELL TALE LOW RIGHT HEADLAMP (W/ LED) RIGHT HEADLAMP (W/O LED) TAIL W/ LED W/O ELECTRIC PARKING BRAKE W/O LED WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BRN WIRE C-CAN HIGH C-CAN LOW C-CAN TRANSCEIVER COMPUTER DATA LINES SYSTEM DIMMING CIRCUIT ELECTRIC PARKING BRAKE MODULE EPB IND EPB SWITCH GND SIG 1 GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY/BLK WIRE GRY/ORG WIRE HIGH BEAM IND INSTRUMENT CLUSTER INTERFACE LEFT CONSOLE SWITCH LEFT DRL LOW BEAM IND MICOM NCA WIRE PARKING BRAKE IND. RIGHT DRL W/ 4.3 INCH TFT LCD WHT WIRE YEL WIRE

ARISU CTRL AUTO AUTO LIGHT SENS GND AUTO LIGHT SENS PWR AUTO LIGHT SENS SIG AUTO LIGHT SENSOR AUTO LIGHT, PHOTO SENSOR B+2 FUSE B+3 FUSE B-CAN B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLK WIRE BLU WIRE BRN WIRE CLUSTER FUSE COMPUTER DATA LINES SYSTEM E/R JUNCTION BLOCK ELECTRIC EXCEPT ELECTRIC GATEWAY GND (BCM) GRN WIRE GRN/BLK WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE GRY/ORG WIRE H/LAMP HI FUSE H/LAMP HI RELAY HDLP HIGH RELAY CONTROL HDLP HIGH SW IN HDLP HIGH SW OUT GND HDLP LOW BACKUP SW OUT HDLP LOW SIG HEAD (LOW) HID OPT GND HIGH BEAM SOLENOID HIGH LOW HOT AT ALL TIMES HOT IN ON OR START I/P-A I/P-B I/P-F I/P-G IGPM IPS CONTROL MODULE LEFT HEADLAMP LIGHT SW OUT LIGHT SW SIG MULTI FUSE 1 MULTI- FUNCTION SWITCH NCA WIRE PARKING BRAKE SWITCH PASS DIMMER PNK WIRE RED WIRE RIGHT HEADLAMP SHIELD TAIL W/O ELECTRIC PARKING BRAKE WHT WIRE WHT/BLK WIRE WIPER, LIGHT GND YEL WIRE

BLK WIRE BRN WIRE BRN/BLK WIRE C-CAN HIGH C-CAN LOW C-CAN TRANSCEIVER COMPUTER DATA LINES SYSTEM DIMMING CIRCUIT ELECTRIC ELECTRIC PARKING BRAKE MODULE ELECTRIC PARKING BRAKE UNIT EPB IND EPB SWITCH EXCEPT ELECTRIC FRONT CONSOLE SWITCH (ELECTRIC) GND SIG 1 GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY/BLK WIRE GRY/ORG WIRE HIGH BEAM IND IBAU INSTRUMENT CLUSTER INTERFACE LEFT CONSOLE SWITCH (EXCEPT ELECTRIC) LEFT DRL LOW BEAM IND MICOM NCA WIRE PARKING BRAKE PARKING BRAKE IND. PARKING BRAKE SWITCH RIGHT DRL W/ 4.3 INCH TFT LCD WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLU WIRE

"P" POSITION SW 4.3 INCH TFT LCD ACC LED ACC RLY CTRL ACC/ON INPUT B-CAN HIGH B-CAN LOW BLK WIRE BLU WIRE BLU/ORG WIRE BRK SW SIG BRN WIRE BRN/ORG WIRE C-CAN TRANSCEIVER CENTER CONSOLE COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DCT SHIFT LEVER DRIVER SMART KEY OUTSIDE HANDLE DRV DR LK/UNLK SW EMS COM ENGINE CONTROLS SYSTEM ENGINE RPM GRN WIRE GRN/ORG WIRE GROUND GROUND DISTRIBUTION SYSTEM GRY WIRE GRY/ORG WIRE IGN LED IMMO GND IMMO IND IMMO PWR IMMO SIG INSTRUMENT CLUSTER LED LOCK MICOM NCA WIRE ON INPUT ON/START INPUT ORG/ WIRE ORG/BLK WIRE P POSITION SWITCH P-CAN HIGH P-CAN LOW PASS DR LK/UNLK SW PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE SMART KEY CONTROL MODULE (RIGHT END OF DASH) SSB ILL GND START RLY FEEDBACK START RLY OUTPUT STOP LAMP FUSE VEH SPD WHT WIRE WIRELESS CHARGE SIG YEL WIRE YEL/BLK WIRE YEL/ORG WIRE

4.3 INCH TFT LCD ANTENNA COIL BLK WIRE BLU/BLK WIRE BRN WIRE BRN/ORG WIRE C-CAN CLUSTER FUSE COIL COMPUTER DATA LINES SYSTEM EMS GRN WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HOT AT ALL TIMES HOT IN ON OR START I/P-F IGNITION KEY IGNITION KEY ILLUMINATION, DOOR WARNING SWITCH IGPM IMMO IND IMMOBILIZER IN IMMOBILIZER MODULE (LEFT SIDE OF DASH) IND INPUT SIGNAL INTERFACE INSTRUMENT CLUSTER K LINE K-LINE SIGNAL INTERFACE MEM PWR MICOM MICRO CONTROLLER NCA WIRE ON/START INPUT ORG/ WIRE PDM 2 FUSE PDM 3 FUSE POWER SUPPLY REGULATION RED WIRE SERIAL SIGNAL INTERFACE TRANSCEIVER/ TRANSPONDER TRANSPONDER READER IC WHT WIRE YEL WIRE