Hyundai IONIQ I (2016-2024) red Wiring diagrams

AUTO HOLD SWITCH BLK WIRE BLU WIRE BRN WIRE BRN/BLK WIRE C-CAN C-CAN HIGH C-CAN LOW CLUSTER FUSE COMPUTER DATA LINES SYSTEM E-SHIFTER 1 FUSE E/R JUNCTION BLOCK ELECTRIC PARKING BRAKE UNIT EPB 1 FUSE EPB 2 FUSE EPB IND EPB SWITCH FRONT CONSOLE SWITCH GND SIG 1 GRN WIRE GRN/ORG WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT W/ BUTTON START 2 I/P-A I/P-E I/P-F IBAU IGPM ILL INSTRUMENT CLUSTER INTERFACE LEFT REAR EPB ACTUATOR LH MOTOR GND LH MOTOR PWR LT GRN/WHT WIRE MEMORY PWR MICOM MODULE 4 FUSE NCA WIRE ON/START I/P ORG/ WIRE PARKING BRAKE IND. PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE RH MOTOR GND RH MOTOR PWR RIGHT REAR EPB ACTUATOR SW 1 SW 1 APPLY SW 2 SW 2 RELEASE SW 3 SW 4 TRANSCEIVER/ WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLU WIRE

ACC/ON INPUT B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BRAKE LIGHT SW BRAKE SW SIG BRAKE SWITCH FUSE COMPUTER DATA LINES SYSTEM DETENT DOOR OPEN SIG E-SHIFTER 1 FUSE E-SHIFTER 2 FUSE E-SHIFTER FUSE E-SHIFTER RELAY E/R JUNCTION BLOCK ENCODER A ENCODER B ENCODER GND ENCODER PWR EPCU (RIGHT SIDE OF MOTOR) GRN WIRE GRN/BLK WIRE GROUND GROUND DISTRIBUTION SYSTEM GRY WIRE HOT AT ALL TIMES HOT W/ HOT W/ BUTTON START 1 (ACC) RELAY ENERGIZED HOT W/ BUTTON START 2 I/P-A I/P-A I/P-F I/P-E I/P-F IBAU IGPM IPS CONTROL MODULE LT GRN WIRE MEM PWR MODULE 2 FUSE MULTI FUSE 1 ON/START INPUT ORG/ WIRE P-CAN HIGH P-CAN LOW PNK WIRE POWER DISTRIBUTION SYSTEM PWM SIG RED WIRE RED/BLK WIRE RELAY ON INPUT RIGHT END OF DASH) RLY CTRL SBW ACT (PHASE U) SBW ACT (PHASE V) SBW ACT (PHASE W) SBW ACTUATOR (REAR OF REDUCTION GEAR) SBW PWM SBW SWITCH (UNDER CENTER CONSOLE) SCU (LEFT SIDE OF DASH) SMART KEY CONTROL MODULE STOP LAMP SIGNAL STOP LAMP SWITCH STOP LP FUSE VIO/WHT WIRE WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

"P" POS SW ATM SOLENOID B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLK WIRE BLK/ORG WIRE BLU WIRE BRAKE LIGHT SW BRAKE SW SIG BRAKE SWITCH FUSE BRN WIRE C-CAN HIGH C-CAN LOW CENTER CONSOLE COMPUTER DATA LINES SYSTEM DCT 4 FUSE DCT SHIFT LEVER E/R-D GRN WIRE GROUND GROUND DISTRIBUTION SYSTEM H CAN+ H-CAN HIGH H-CAN LOW HOT AT ALL TIMES HOT IN ON OR START HPCU HYBRID POWER CONTROL UNIT (LEFT SIDE OF ENGINE COMPT) I/P-A I/P-E I/P-F IBAU IGPM IPS CONTROL MODULE KEY INTERLOCK KEY SOLENOID OUT LOW HIGH MODULE 1 FUSE MODULE 3 FUSE ON/START INPUT ORG/ WIRE P POSITION SWITCH PCB BLOCK PNK P POS SW WIRE PNK PNK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE SHIFT LOCK SOLENOID SMART KEY CONTROL MODULE (IF EQUIPPED) (RIGHT END OF DASH) STOP LAMP FUSE STOP LAMP SIGNAL STOP LAMP SWITCH WHT WIRE YEL WIRE

"P" POS SW ATM SOLENOID B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLK WIRE BLK/ORG WIRE BLU WIRE BRAKE LIGHT SW BRAKE SW SIG BRAKE SWITCH FUSE BRN WIRE C-CAN HIGH C-CAN LOW CENTER CONSOLE COMPUTER DATA LINES SYSTEM DCT 4 FUSE DCT SHIFT LEVER E/R-D GRN WIRE GROUND GROUND DISTRIBUTION SYSTEM H CAN+ H-CAN HIGH H-CAN LOW HOT AT ALL TIMES HOT IN ON OR START HPCU HYBRID POWER CONTROL UNIT (LEFT SIDE OF ENGINE COMPT) I/P-A I/P-E I/P-F IBAU IGPM IPS CONTROL MODULE KEY INTERLOCK KEY SOLENOID OUT LOW HIGH MODULE 1 FUSE MODULE 3 FUSE NCA WIRE ON/START INPUT ORG/ WIRE P POSITION SWITCH PCB BLOCK PNK P POS SW WIRE PNK WIRE RED WIRE SHIFT LOCK SOLENOID SMART KEY CONTROL MODULE (IF EQUIPPED) (RIGHT END OF DASH) STOP LAMP FUSE STOP LAMP SIGNAL STOP LAMP SWITCH WHT WIRE YEL WIRE

ACCEL PEDAL POSITION SENSOR (TOP OF ACCELERATOR PEDAL ASSEMBLY) APS 1 GND APS 1 PWR APS 1 SIG APS 2 GND APS 2 PWR APS 2 SIG BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BRN WIRE C-CAN CLOCKSPRING COMPUTER DATA LINES SYSTEM E/R-D EPCU (RIGHT SIDE OF MOTOR) EPCU 1 FUSE GRN WIRE GRY WIRE GRY/ORG WIRE HOT AT ALL TIMES IN PWM INSTRUMENT CLUSTER MEMORY PWR MICOM MOTOR RESOLVER MOTOR RESOLVER (+) P-CAN 2 LOW MOTOR RESOLVER GND MOTOR RESOLVER SENS 1 MOTOR RESOLVER SENS 2 MOTOR RESOLVER SENS 3 MOTOR RESOLVER SENS 4 MOTOR TEMP SENS GND MOTOR TEMP SENS SIG ORG/ WIRE OUT PWM P-CAN 1 HIGH P-CAN 1 LOW P-CAN 2 HIGH PADDLE SHIFT SW 1 PADDLE SHIFT SW 2 PADDLE SHIFT-DOWN SWITCH PADDLE SHIFT-UP SWITCH PCB BLOCK PNK WIRE PWR RED WIRE RED/ORG WIRE RESOLVER RESOLVER SENS 1 RESOLVER SENS 2 RESOLVER SENS 3 RESOLVER SENS 4 SBW PWM SHIELD GND STEERING WHEEL) TEMP SENS GND TEMP SENS SIG TRACTION MOTOR PWR TRANSCEIVER/ TRIP SW(-) WHT WIRE WHT/BLK WIRE YEL WIRE

A/T SHIFT LEVER INDICATOR BLK WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BRN WIRE CLUTCH 1 SPEED GND CLUTCH 1 SPEED PWR CLUTCH 2 SPEED GND CLUTCH 2 SPEED PWR COMPUTER DATA LINES SYSTEM D IND DCT 4 FUSE DCT SHIFT LEVER (CENTER CONSOLE) DETENT E/R-D EVEN SENSOR (CLUTCH 2) GRN WIRE GRN/RED WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE GRY/BLK WIRE H-CAN HIGH H-CAN LOW HOT IN ON OR START ILL LT GRN/BLK WIRE N IND ODD SENSOR (CLUTCH 1) ON/START INPUT ORG/ WIRE ORG/WHT WIRE P IND P-CAN HIGH P-CAN LOW P/N SWITCH (P, N: SW CLOSE) PADDLE SHIFT DOWN SW PADDLE SHIFT-UP SWITCH PCB BLOCK PNK MEMORY POWER WIRE PNK ON/START INPUT WIRE PNK WIRE R IND RED WIRE S(-) IND SHIFT MOTOR 1 (ODD) GND SHIFT MOTOR 1 (ODD) HALL 1 SHIFT MOTOR 1 (ODD) HALL 2 SHIFT MOTOR 1 (ODD) HALL 3 SHIFT MOTOR 1 (ODD) PWR SHIFT MOTOR 2 (EVEN) HALL 2 SHIFT MOTOR 2 (EVEN) HALL 3 SIG 1 P SIG 2 (R) SIG 3 N SIG 4 D SPEED SENSOR (TOP OF TRANSAXLE) STARTING/ CHARGING SYSTEM TCM TRANSAXLE RANGE SWITCH WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLU WIRE BRN WIRE C-CAN TRANSCEIVER COMPUTER DATA LINES SYSTEM D OUT DCT 1 FUSE DCT 2 FUSE DCT 3 FUSE E/R JUNCTION BLOCK GND SIG 1 GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER M-CAN TRANSCEIVER MICOM N OUT ORG/ WIRE P OUT PNK WIRE R - OUT RED WIRE S OUT SHIFT MOTOR (TOP OF TRANSAXLE) SHIFT MOTOR 1 (ODD) GND SHIFT MOTOR 1 (ODD) HALL 1 SHIFT MOTOR 1 (ODD) HALL 2 SHIFT MOTOR 1 (ODD) HALL 3 SHIFT MOTOR 2 (EVEN) GND SHIFT MOTOR 2 (EVEN) HALL 1 SHIFT MOTOR 2 (EVEN) HALL 2 SHIFT MOTOR 2 (EVEN) HALL 3 TRIP SW(-) W/ 4.3 INCH TFT LCD W/ 4.3 INCH TFT LCD W/ 7 INCH TFT LCD WHT WIRE YEL WIRE

A/T SHIFT LEVER INDICATOR BLK WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BRN WIRE C-CAN TRANSCEIVER COMPUTER DATA LINES SYSTEM D IND D OUT DETENT GND SIG 1 GRN WIRE GRN/RED WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE GRY/BLK WIRE ILL INSTRUMENT CLUSTER LT GRN/BLK WIRE M-CAN TRANSCEIVER MICOM N IND N OUT ORG/ WIRE ORG/WHT WIRE P IND P OUT PNK WIRE R - OUT R IND RED WIRE S OUT S(-) IND SHIFT MOTOR (TOP OF TRANSAXLE) SHIFT MOTOR 1 (ODD) GND SHIFT MOTOR 1 (ODD) HALL 1 SHIFT MOTOR 1 (ODD) HALL 2 SHIFT MOTOR 1 (ODD) HALL 3 SHIFT MOTOR 2 (EVEN) GND SHIFT MOTOR 2 (EVEN) HALL 1 SHIFT MOTOR 2 (EVEN) HALL 2 SHIFT MOTOR 2 (EVEN) HALL 3 TRIP SW(-) W/ 4.3 INCH TFT LCD W/ 4.3 INCH TFT LCD W/ 7 INCH TFT LCD WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BLU/ORG WIRE BMS ASSEMBLY BMS CONTROL MODULE BRN WIRE FROM BMS CONTROL MODULE (DIAGRAM 2 OF 5) FROM MAIN BATTERY MODULE 1 (DIAGRAM 4 OF 5) FROM MAIN BATTERY MODULE 2 (DIAGRAM 4 OF 5) FROM POWER RELAY ASSEMBLY (DIAGRAM 3 OF 5) GRN WIRE GRN/WHT WIRE GRY WIRE GRY/ORG WIRE MAIN BATT MODULE 1 TEMP GND MAIN BATT MODULE 1 TEMP SIG MAIN BATT MODULE 2 TEMP GND MAIN BATT MODULE 2 TEMP SIG MAIN BATT MODULE 4 TEMP GND MAIN BATT MODULE 4 TEMP SIG MAIN BATTERY MODULE 3 MAIN BATTERY MODULE 4 MAIN BATTERY SERVICE PLUG NCA WIRE ORG/ WIRE PNK WIRE POWER HIGH VOLTAGE INSIDE PRA SENSOR GROUND PRA SENSOR SIG RED WIRE RED/BLK WIRE RED/WHT WIRE SIGNAL TO BMS CONTROL MODULE (DIAGRAM 2 OF 5) TO POWER RELAY ASSEMBLY (DIAGRAM 3 OF 5) VOLT SENS GND VOLT SENS SIG WARNING WHT WIRE YEL WIRE YEL/BLK WIRE

A/C PRESSURE TRANSDUCER BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE COOLING FAN RELAY CRANKSHAFT POSITION SENSOR E/R JUNCTION BLOCK (IN ENGINE ROOM FUSE, RELAY BOX) E/R-A E/R-B E/R-D ECU 1 FUSE ECU 2 FUSE ECU 3 FUSE ENGINE CONTROL RELAY FUEL TANK PRESSURE SENSOR GRY/BLK WIRE HOT IN ON OR START IGN COIL FUSE ORG/ WIRE PCB BLOCK PNK WIRE PNK/BLK WIRE PURGE CONTROL SOLENOID VALVE REAR OF ENGINE COMPT) RED WIRE SENSOR 1 FUSE SENSOR 2 FUSE SENSOR 3 FUSE TOP OF ENGINE) WHT WIRE WHT/BLK WIRE YEL WIRE