Hyundai Tucson IV (2020-2024) cooling fans system Wiring diagrams

B+1 FUSE B+1 INPUT B+2 FUSE B+2 INPUT BACKUP SW SIG BLU WIRE BLU/ORG WIRE BRAKE LP LH BRAKE LP RH HMSL BRN WIRE COOLING FANS SYSTEM DEDI DRL LH DEDI DRL RH E/R JUNCTION BLOCK FRT T/SIG LH FRT T/SIG RH GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY WIRE GRY/BLK WIRE H/LP HI LH H/LP LO LH HEAD LAMP (LOW) HEADLIGHTS SYSTEM HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-A ICU-B ICU-C ICU-E ICU-F ICU-G ICU-H IPS CONTROL MODULE LH FRT TAIL EXT LH H/LP LOW TELLTAIL LUGGAGE LAMP MIRRORS SYSTEM MULTI FUSE 1 NAVIGATION SYSTEM ORG/ WIRE ORG/BLK WIRE PNK WIRE RED WIRE RH FRT TAIL EXT RH H/LP HI RH H/LP LO RH H/LP LOW TELLTAIL ROOM LAMP SEATS SYSTEM SHORT TERM LOAD (STAGE 1) SHORT TERM LOAD (STAGE 2) STEERING HEAT STOP LAMP T/SIG LP RL T/SIG LP RR TAIL EXT RR LH TAIL EXT RR RH WHT WIRE WHT/BLK WIRE WHT/ORG WIRE YEL WIRE YEL/BLK WIRE

ANTI-LOCK BRAKES SYSTEM AUTO LEVER B-CAN HIGH B-CAN LOW BACKUP LP BLK WIRE BLU WIRE BRAKE FLUID BRAKE LP RH BRN WIRE BRN/ORG WIRE C-CAN HIGH C-CAN LOW COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CTRL D-CAN HIGH D-CAN LOW DEFOGGER SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS DRIVER DOOR E-CAN HIGH E-CAN LOW GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY WIRE HAZARD SW HAZARD SW IND HEATER (NTC) (-) HEATER SW (IND) HEATER SW SIG ICU JUNCTION BLOCK ICU-A ICU-B ICU-C ICU-D ICU-E INT TAIL LP IPS CONTROL MODULE LEVEL SENS LIN LINE LOCK SW IND LOCK SW LOCK LOCK SW UNLOCK M-CAN HIGH M-CAN LOW MANUAL MIRRORS SYSTEM NAVIGATION SYSTEM O-LAMP LOAD IPS O-SHORT TERM LOAD ORG/ WIRE P-CAN HIGH P-CAN LOW PNK WIRE PNK/BLK WIRE REAR DEFOGGER RED WIRE RED/BLK WIRE RED/ORG WIRE RLY CTRL SEATS SYSTEM SHIFT INTERLOCK SYSTEM STARTING/CHARGING, POWER DISTRIBUTION SYSTEMS STEERING HEAT STRG WHEEL T/SIG FR TELLTAIL LH T/SIG FR TELLTAIL RH TAIL EXT FR TAIL EXT RL TURN LAMP SIG LH TURN LAMP SIG RH WASHER WHT WIRE WHT/BLK 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

ACTIVE PURGE PUMP APS 1 GND APS 1 SIG APS 2 GND APS 2 PWR APS 2 SIG B+ INPUT 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 ECM (LEFT REAR OF ENGINE COMPT) ECU 2 FUSE ECU 3 FUSE ENG CTRL RLY ON INPUT ETC MOTOR (-) FTPS PWR ETC MOTOR, +/- FTIV GND FTPS GND FTPS SIG FUEL LVL SNDR 1 FUEL PUMP RELAY CONTROL FUEL TANK PRESSURE SENSOR GRN WIRE GRN/BLK WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT W/ HPCU MTR MTR (-) ON/START INPUT ORG/ WIRE ORG/BLK 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/BLK WIRE WHT/ORG WIRE YEL WIRE YEL/BLK WIRE

BATTERY JUNCTION BLOCK 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 HPCU WAKE UP INPUT 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 IPS CONTROL MODULE LDC MOTOR RESOLVER MOTOR RESOLVER SENS 1 MOTOR RESOLVER SENS 2 MOTOR RESOLVER SENS 3 MOTOR RESOLVER SENS 4 MOTOR RESOLVER SHIELD NCA WIRE ORG/ WIRE ORG/BLK WIRE P-CAN HIGH P-CAN LOW PCB BLOCK PNK WIRE PNK/BLK WIRE PWM RED WIRE RELAY ENERGIZED SERVICE PLUG SIG SUB BATTERY WATER PUMP (LIN) WHT WIRE YEL WIRE

10.25 INCH TFT LCD 4.2 INCH TFT LCD BATTERY SYSTEM ASSEMBLY BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLOCK BLU WIRE BLU/WHT WIRE BMS WAKE UP BMU+ BRN WIRE CLUSTER FUSE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM E-CAN TRANSCEIVER (4.2 INCH TFT LCD) C-CAN TRANSCEIVER (10.25 INCH TFT LCD) EMERGENCY INTERLOCK GND EMERGENCY INTERLOCK SIG EV/HEV SWITCH FRONT CONSOLE SWITCH (CENTER CONSOLE) G-CAN HIGH G-CAN LOW GDC POWER GRY WIRE GRY/ORG WIRE H-CAN HIGH H-CAN LOW HI LO HOT W/ PDM ICU JUNCTION BLOCK ICU WAKE UP ICU-B ICU-C ICU-F INSTRUMENT CLUSTER INTERFACE INTERIOR LIGHT SYSTEM IPS CONTROL MODULE MEMORY PWR MICOM OBC O- OPU ORG/ WIRE ORG/BLK WIRE PHEV BATTERY CHARGE IND PNK WIRE POWER INPUT RED WIRE RED/ORG WIRE RED/WHT WIRE RELAY ENERGIZED SEE SIGNAL SUPPLEMENTAL RESTRAINTS SYSTEM TFT LCD (10.25) TFT LCD DRIVE WATER PUMP (LIN) YEL WIRE

A/C RLY CTRL AIR CONDITIONING SYSTEM ASIC BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRAKE LAMP SW BRK TEST SW IGN COIL CTRL CYL 4 IGN COIL CTRL CYL 1 BRN WIRE C/FAN PWM CTRL CCV CTRL COIL CONSOLE SWITCH (SBW) EPB SWITCH (A/T) (CENTER CONSOLE) COOLING FANS SYSTEM ENGINE RPM O/P FTPS SIGNAL FUEL PUMP RLY CTRL FUEL TANK LVL SENDER GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY WIRE GRY/BLK WIRE IGN COIL CTRL CYL 3 IGN COIL CTRL CYL 2 ENGINE CTRL RLY CTRL ILL IMMO DATA LINE IND INJECTOR (MPI) CTRL 2 INJECTOR (MPI) CTRL 4 INJECTOR CTRL 3 LOW INJECTOR 1 (GDI) INJECTOR 2 (GDI) INJECTOR 3 (GDI) INJECTOR 4 (GDI) INJECTOR CTRL 1 LOW INJECTOR CTRL 2 HI INJECTOR CTRL 2 LOW INJECTOR CTRL 3 HI INJECTOR CTRL 4 LOW INPUT ISG INHIBITON SW ISG OFF SWITCH LAMP LDC CTRL LIN 1 COMMUNICATION LIN 2 COMMUNICATION MEMORY OCV CTRL ON/START ORG/ WIRE ORG/BLK WIRE PCM PNK WIRE POWER DISTRIBUTION SYSTEM PWR RED WIRE RED/BLK WIRE RED/ORG WIRE SBW A/T SIG START RLY CTRL LOW STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM STOP VISV CTRL W/ SMART KEY, IMMO W/O SMART KEY, IMMO WHT WIRE WHT/ORG WIRE YEL WIRE YEL/BLK WIRE YEL/ORG WIRE