Hyundai Tucson IV (2020-2024) brn Wiring diagrams

APS 1 PWR BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/ORG WIRE CMPS 1 SIG COMPUTER DATA LINES SYSTEM ECM (LEFT REAR OF ENGINE COMPT) EGR VALVE ENGINE COOLANT TEMPERATURE SENSOR 1 (HEAD) ENGINE COOLANT TEMPERATURE SENSOR 2 (BLOCK) EXH TEMP SENS GND GRN WIRE GRN/ORG WIRE GRY WIRE IGN COIL CTRL CYL 1 IGN COIL CTRL CYL 3 INJ CTRL 2 HI INJ CTRL 3 HI INJECTOR 2 INJECTOR 3 INJECTOR 4 L-CAN HI MTR MTR (-) SHIELD GND OPS SIG ORG/ WIRE PMP HI PNK WIRE REAR ACTIVE PURGE PUMP SENSOR RED WIRE RED/ORG WIRE RPA GND SENS GND SENS PWR SIG TPS GND WAKE UP SIG (MCU) WHT WIRE WHT/BLK WIRE WTS 1 (HEAD) GND WTS 2 (BLOCK) GND WTS GND YEL WIRE YEL/BLK WIRE YEL/ORG WIRE

A/C PRESSURE TRANSDUCER BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/ORG WIRE ETC MOTOR, +/- ETC MOTOR, THROTTLE POSITION SENSOR EXHAUST TEMPERATURE SENSOR GRN WIRE GRN/ORG WIRE GRY WIRE HIGH PRESSURE PUMP IC IGNITER IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 INJECTOR 1 KNOCK SENSOR NCA WIRE ORG/ WIRE OXYGEN SENSOR (DOWN) PNK WIRE RED WIRE RED/BLK WIRE RED/ORG WIRE THROTTLE POSITION SENSOR WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/ORG WIRE

B+ INPUT BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE BRN/ORG WIRE COMPUTER CONTROL SYSTEM CRUISE CURR ADJUST CURR PMP DATA LINES DATA LINES SYSTEM DIFFERENTIAL PRESSURE SENSOR ELECTRONIC WASTAGE ACTUATOR ENG CTRL RLY CTRL FPS GND FPS INPUT FPS PWR FUEL PMP RLY CTRL FUEL SNDR GRN WIRE GRN/ORG WIRE GRY WIRE GRY/ORG WIRE H-CAN HI H-CAN LO IMMO DATA LINE L-CAN HI L-CAN LO MOTOR GND NCA WIRE OCV EX CTRL OCV IN CTRL ORG/ WIRE P-CAN HI PCSV GND PNK WIRE PNK/BLK WIRE PRESS SENS SIG PURGE CONTROL SOLENOID VALVE PWR RED WIRE RED/ORG WIRE SENS (DOWN) HTR SENS HTR SIG SYSTEM VCH SPD INPUT VIRTUAL GND VLV GND VOLT NERNST WHT WIRE WHT/BLK WIRE WHT/ORG WIRE YEL WIRE YEL/BLK WIRE YEL/ORG WIRE

BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE BRN/ORG WIRE E/R JUNCTION BLOCK E/R-PCB ECU 1 FUSE ECU 4 FUSE ENGINE CONTROL RELAY FRONT ACTIVE PURGE PUMP SENSOR FUEL PRESSURE SENSOR GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE HOT AT ALL TIMES MAP SENSOR (LEFT REAR OF ENGINE) NCA WIRE ORG/ WIRE OXYGEN SENSOR (UP) (IN EXHAUST MANIFOLD) PCB BLOCK PNK WIRE PNK/BLK WIRE PWR RAIL PRESSURE SENSOR RED WIRE RED/ORG WIRE SENSOR 1 FUSE SENSOR 2 FUSE SENSOR 3 FUSE SENSOR 4 FUSE SENSOR 5 FUSE SIG WHT WIRE WHT/BLK WIRE WHT/ORG WIRE YEL WIRE YEL/BLK WIRE YEL/ORG WIRE

10.25 INCH TFT LCD 4.2 INCH TFT LCD ACCEL PEDAL POSITION SENSOR ASIC B+ INPUT B-CAN B-CAN HI B-CAN LO BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRAKE SWITCH FUSE BRK LT SW BRN WIRE BRN/ORG WIRE C-CAN HI C-CAN LO CLUSTER FUSE COIL COMPUTER DATA LINES SYSTEM E-CAN TRANSCEIVER ENGINE CHECK IND GDC POWER BLOCK GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE HI LO HOT AT ALL TIMES HOT W/ PDM IBU ICU JUNCTION BLOCK ICU-B ICU-H IEB UNIT INPUT INSTRUMENT CLUSTER INTERFACE IPS CONTROL MODULE KLINE IMMO MICOM MODULE 3 FUSE ON/START ORG/ WIRE P-CAN HI P-CAN LO PNK/BLK WIRE RED WIRE RELAY ENERGIZED SCU ST LMP SW STOP LAMP SIG STOP SIG TFT LCD (10.25 INCH) TFT LCD DRIVE WHT WIRE WHT/ORG WIRE YEL WIRE YEL/BLK WIRE

ACTIVE PURGE PUMP APS 1 GND APS 1 SIG APS 2 GND APS 2 PWR APS 2 SIG BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BPS GND BPS SIG BRK SW LMP BRK SW TEST BRN WIRE BRN/ORG WIRE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM E/R-PCB ECM (LEFT REAR OF ENGINE COMPT) ECU 2 FUSE ECU 3 FUSE ENG CTRL RLY ON INPUT ETC MOTOR, +/- FUEL LVL SNDR 1 FUEL PUMP RELAY CONTROL FUEL SENSOR GRN WIRE GRN/BLK WIRE GRY WIRE GRY/ORG WIRE HOT AT ALL TIMES HPCU MEM PWR MTR MTR (-) ON/START INPUT ORG/ WIRE P-CAN LOW PCB BLOCK PNK/BLK WIRE PRESS SENS GND PWM FAN CTRL RCV CTRL RED WIRE RELAY ENERGIZED SENS PWR SIG VOS CTRL WHT WIRE WHT/ORG WIRE YEL WIRE YEL/BLK WIRE

BATTERY MANAGEMENT FUSE BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BRN WIRE CLUTCH PRESSURE SENSOR COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM E/R JUNCTION BLOCK ELECTRONIC A/C COMPRESSOR GRN WIRE GRY WIRE H-CAN HIGH H-CAN LOW HOT AT ALL TIMES HPCU HPCU (RIGHT FRONT OF ENGINE COMPT) HPCU 1 FUSE HPCU 2 FUSE HSG RESOLVER HSG RESOLVER SENS 1 HSG RESOLVER SENS 2 HSG RESOLVER SENS 3 HSG RESOLVER SENS 4 HSG RESOLVER SHIELD ICU JUNCTION BLOCK ICU-B LDC MOTOR RESOLVER MOTOR RESOLVER SENS 1 MOTOR RESOLVER SENS 2 MOTOR RESOLVER SENS 3 MOTOR RESOLVER SENS 4 MOTOR RESOLVER SHIELD NCA WIRE OPCU FUSE ORG/ WIRE P-CAN HIGH P-CAN LOW PCB BLOCK PNK WIRE PNK/BLK WIRE PWR RED WIRE RELAY ENERGIZED SERVICE PLUG SIG TCU 2 FUSE TO POWER RELAY ASSEMBLY (DIAGRAM 5 TO 7) WATER PUMP (LIN) WHT WIRE YEL WIRE

B+ INPUT BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BMS BMS ASSEMBLY BMS COOLING FAN, TEMPERATURE SENSOR BRN WIRE C/FAN PWR C/FAN RELAY CTRL COMPUTER COOLING FANS SYSTEM CURRENT SENS GND CURRENT SENS SIG CURRENT SENS VOUT DATA LINES SYSTEM ELECTRONIC OIL PUMP (LOWER RIGHT END OF DASH) EMERGENCY INTLK GND EMERGENCY INTLK SIG GRN WIRE GRY WIRE GRY/ORG WIRE H-CAN HIGH H-CAN LOW MAIN BATTERY MODULE TEMPERATURE SENSOR 2 MAIN BATTERY MODULE TEMPERATURE SENSOR 3 MAIN BATTERY MODULE TEMPERATURE SENSOR 4 MAIN BATTERY TEMPERATURE SENSOR 1 MAIN RELAY ON/START INPUT OPU OPU STATUS ORG/ WIRE P-CAN HI P-CAN LO PNK WIRE POSITION SENS GND POSITION SENS PWR POSITION SENS U POSITION SENS V POSITION SENS W POSITION SIG GND POSITION SIG PWR POSITION SIG U POSITION SIG V POSITION SIG W PRE CHARGE RELAY PUMP PWR INPUT U PUMP PWR INPUT V PUMP PWR INPUT W PWM COMMAND PWR INPUT (+) RED WIRE RED/WHT WIRE RELAY CONTROL OFF RELAY CONTROL ON RELAY SIG SHIELD SPEED TCM TEMP SIG 1 GND TEMP SIG 1 SIG TEMP SIG 2 GND TEMP SIG 2 SIG TEMP SIG 3 GND TEMP SIG 3 SIG TEMP SIG 4 GND TEMP SIG 4 SIG TEMP SIG LV BATT GND TEMP SIG LV BATT SIG TO POWER RELAY ASSEMBLY (DIAGRAM 5 OF 7) VF (FEEDBACK) WHT WIRE YEL WIRE

ACC/ON INPUT B+ INPUT BLK WIRE BLK/BLU WIRE BLU WIRE BLU/WHT WIRE BMS BMS ASSEMBLY BMS B+ FUSE BRN WIRE COMPUTER DATA LINES SYSTEM CRASH SIG CURRENT SENS GND CURRENT SENS VC (HV) CURRENT SENS VOUT CURRENT SENSOR CURRENT SENSOR (LV) FROM BMS (DIAGRAM 3 OF 7) FROM E/R JUNCTION BLOCK (DIAGRAM 2 TO 7) FUSE G-CAN HIGH G-CAN LOW GRN WIRE GRN/ORG WIRE GRY WIRE H-CAN HIGH H-CAN LOW ICU POWER MAIN NEGATIVE RELAY MAIN POSITIVE RELAY NEG RELAY TEMPERATURE SENSOR ORG/ WIRE PNK WIRE PNK/BLK WIRE POS RELAY TEMPERATURE SENSOR POWER RELAY ASSEMBLY PRE CHARGE RELAY PRE-CHARGE RESISTOR RED WIRE RED/WHT WIRE RELAY S/W FUSE SUPPLEMENTAL RESTRAINTS SYSTEM TO MAIN BATTERY MODULE 1 (DIAGRAM 6 OF 7) TO MAIN BATTERY MODULE 9 (DIAGRAM 7 OF 7) WHT WIRE YEL WIRE YEL/WHT WIRE

BLU WIRE BMS BMS ASSEMBLY BRN WIRE BUS BAR FROM BMS (DIAGRAM 7 OF 7) FROM POWER RELAY ASSEMBLY (DIAGRAM 5 OF 7) GRN WIRE GRY WIRE MAIN BATTERY MODULE 1 MAIN BATTERY MODULE 2 MAIN BATTERY MODULE 3 MAIN BATTERY MODULE 4 MAIN BATTERY MODULE 5 NCA WIRE ORG/ WIRE PNK WIRE POWER RELAY ASSEMBLY RED WIRE TO BUS BAR (DIAGRAM 7 OF 7) WHT WIRE YEL WIRE