Kia Sorento IV facelift (2023-2024) icu junction block Wiring diagrams

A/C 1 FUSE A/C FUSE BLK WIRE BLOWER FUSE BLOWER INH BLOWER IS BLOWER PWM BLOWER RELAY BLU/BLK WIRE BLU/ORG WIRE BRN WIRE BRN/ORG WIRE BRN/WHT WIRE CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DUCT SENSOR (DEF) E-CAN HIGH E-CAN LOW E/R JUNCTION BLOCK ELECTRONIC A/C COMPRESSOR (LOWER LEFT FRONT OF ENGINE) EWP 1 FUSE FRONT A/C CONTROL MODULE (LOWER RIGHT SIDE OF DASH) FRONT A/C CONTROL PANEL GRN WIRE GRN/BLK WIRE GROUND GRY WIRE GRY/BLK WIRE GRY/ORG WIRE HAZARD SW IND HAZARD SW SIG HOT AT ALL TIMES HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED ICU JUNCTION BLOCK ICU-A ICU-F ICU-G ILL IN-CAR TEMPERATURE SENSOR INTERLOCK GND INTERLOCK GROUND INTERLOCK POWER INTERLOCK PWR ITS LIN SIG MEMORY FUSE MEMORY POWER MODULE 4 FUSE ON INPUT ON/START INPUT ORG/ WIRE PNK WIRE PNK/BLK WIRE PNK/ORG WIRE PTC HEATER RELAY CTRL 1 PTC HEATER RELAY CTRL 2 PWR INPUT (+) REAR A/C CONTROL MODULE REAR DEFOGGER SW RED WIRE RELAY ENERGIZED SENSOR GROUND SENSOR POWER WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/ORG WIRE

BLDC (BRUSHLESS DC) MOTOR BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BMS ASSEMBLY BMS BLOWER MOTOR BMS CONTROL MODULE BRN WIRE BRN/ORG WIRE C/FAN PWM CTRL COMPUTER DATA LINES SYSTEM COOLING FAN MOTOR ENGINE COOLANT TEMPERATURE SENSOR (HEV) ENGINE COOLANT TEMPERATURE SENSOR 1 (HEAD) ENGINE COOLANT TEMPERATURE SENSOR 2 (BLOCK) G-CAN HIGH G-CAN LOW GRN WIRE GRY WIRE H-CAN HIGH H-CAN LOW HOT W/ MAIN RELAY ENERGIZED IBU 1 FUSE ICU JUNCTION BLOCK ICU-C IGN MEMORY POWER NCA WIRE ORG/ WIRE ORG/BLK WIRE P-CAN HIGH P-CAN LOW PCB JUNCTION BLOCK PCB-C PNK WIRE PWM SIG PWR PWR RLY ASS GND PWR SIG RED WIRE RED/WHT WIRE RELAY CNTRL RELAY ENERGIZED SENSOR 4 FUSE SIG SPEED VF (FEEDBACK) VF (FEEDBACK) F-SPEED WHT WIRE WHT/BLK WIRE WTS 1 GND WTS 1 SIG WTS 2 GND WTS 2 SIG WTS GND WTS SIG YEL/ORG WIRE

1.6L PLUG-IN HYBRID 1.6L TURBO HYBRID 1.6L TURBO PLUG-IN HYBRID 2.5L TURBO AUTOMATIC A/C 2.5L TURBO MANUAL A/C BLK WIRE BLOWER MOTOR BLU WIRE BRN WIRE BRN/ORG WIRE EXCEPT HYBRID FRONT A/C CONTROL MODULE FRONT A/C CONTROL PANEL GRN WIRE GROUND GRY WIRE HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED ICU JUNCTION BLOCK ICU-C ICU-D ILL MEMORY FUSE MEMORY PWR MODULE 8 FUSE ON INPUT PDC PDC-C PNK ILL+ WIRE PNK REAR FET GATE WIRE PNK WIRE REAR A/C 1 FUSE REAR A/C 2 FUSE REAR A/C BLOWER MOTOR REAR A/C CONTROL MODULE (RIGHT SIDE OF LUGGAGE COMPT) REAR A/C FUSE REAR FET (FIELD EFFECT TRANSISTOR) REAR FET DRAIN RED WIRE RED/ORG WIRE RELAY ENERGIZED WHT WIRE YEL WIRE

A/C FUSE BATTERY COOL VALVE (+) BLK WIRE BLK/ORG WIRE BLOWER INH BLOWER IS BLOWER PWM BLU WIRE BLU/ORG WIRE BRN WIRE BRN/ORG WIRE BRN/WHT WIRE CAN LO CLIMATE CLIMATE CAN HI CLIMATE CAN LO COMPUTER DATA LINES SYSTEM DUCT SENS (VENT RH) DUCT SENSOR (FLOOR RH) E-CAN HIGH E-CAN LOW ELECTRONIC A/C COMPRESSOR (LOWER LEFT FRONT OF ENGINE) FRONT A/C CONTROL MODULE (LOWER RIGHT SIDE OF DASH) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED ICU JUNCTION BLOCK ICU-A ICU-F ICU-G INTERLOCK GND INTERLOCK PWR MEMORY FUSE MEMORY PWR MTR 1 - MTR 2 - MTR 3 MTR 4 ON INPUT ON/START INPUT ORG/ WIRE PNK WIRE PNK/BLK WIRE PNK/ORG WIRE PTC HEATER RELAY CTRL 1 PTC HEATER RELAY CTRL 2 PWR INPUT (+) RED/WHT WIRE RELAY ENERGIZED SENS GND SENS PWR SIG P SIG T WHT WIRE WHT/ORG WIRE YEL/ORG WIRE

A/C 1 FUSE BLK WIRE BLK/ORG WIRE BLOWER FUSE BLOWER RELAY BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE BRN/ORG WIRE BRN/WHT WIRE DEFOGGER SYSTEM E/R JUNCTION BLOCK ELECTRONIC REFRIGERANT REDUCED PRESSURE VALVE EWP 1 FUSE FRONT A/C CONTROL PANEL GRN WIRE GRN/ORG WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE HAZARD SW IND HAZARD SW SIG HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-A ILL IN-CAR TEMPERATURE SENSOR ITS MEMORY PWR MODULE 9 FUSE MTR 1 - MTR 2 - MTR 3 MTR 4 ON INPUT ON/START INPUT ORG/ WIRE PNK WIRE PNK/BLK WIRE PRESSURE OUT PWR REAR A/C CONTROL MODULE REAR DEFOGGER IND RED WIRE REFRIGERANT TEMPERATURE, PRESSURE SENSOR THERMISTOR OUT WHT WIRE WHT/BLK WIRE WHT/ORG WIRE YEL WIRE YEL/BLK WIRE YEL/ORG WIRE

BATTERY SYSTEM ASSEMBLY BMU BLDC (BRUSHLESS DC) MOTOR BLK WIRE BLU WIRE BRN WIRE BRN/ORG WIRE C/FAN PWM CTRL COMPUTER DATA LINES SYSTEM COOLING FAN MOTOR ELECTRIC WATER PUMP (BATTERY) ELECTRIC WATER PUMP (PHEV) ENGINE COOLANT TEMPERATURE SENSOR 1 (HEAD) ENGINE COOLANT TEMPERATURE SENSOR 2 (BLOCK) GRN WIRE GRY WIRE HPCU ICU JUNCTION BLOCK ICU-A IGN MEMORY POWER NCA WIRE ORG/ WIRE P-CAN HIGH P-CAN LOW PNK WIRE PWM SIG PWR RED WIRE RELAY ENERGIZED SIG WHT WIRE WHT/BLK WIRE WTS 1 (HEAD) GND WTS 1 (HEAD) SIG WTS 2 (BLOCK) GND WTS 2 (BLOCK) SIG YEL/ORG WIRE

1.6L PLUG-IN HYBRID 1.6L TURBO HYBRID 1.6L TURBO PLUG-IN HYBRID 2.5L TURBO AUTOMATIC A/C 2.5L TURBO MANUAL A/C BLK WIRE BLOWER MOTOR BLU WIRE BRN WIRE BRN/ORG WIRE EXCEPT HYBRID FRONT A/C CONTROL MODULE FRONT A/C CONTROL PANEL GRN WIRE GROUND GRY WIRE HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED ICU JUNCTION BLOCK ICU-C ICU-D ILL MEMORY FUSE MEMORY PWR MODULE 8 FUSE ON INPUT PDC PDC-C PNK ILL+ WIRE PNK REAR FET GATE WIRE PNK WIRE REAR A/C 1 FUSE REAR A/C 2 FUSE REAR A/C BLOWER MOTOR REAR A/C CONTROL MODULE (RIGHT SIDE OF LUGGAGE COMPT) REAR A/C FUSE REAR FET (FIELD EFFECT TRANSISTOR) REAR FET DRAIN RED WIRE RED/ORG WIRE RELAY ENERGIZED WHT WIRE YEL WIRE

1.6L PLUG-IN HYBRID 1.6L TURBO HYBRID 1.6L TURBO PLUG-IN HYBRID 2.5L TURBO AUTOMATIC A/C 2.5L TURBO MANUAL A/C BLK WIRE BLOWER MOTOR BLU WIRE BRN WIRE BRN/ORG WIRE EXCEPT HYBRID FRONT A/C CONTROL MODULE FRONT A/C CONTROL PANEL GRN WIRE GROUND GRY WIRE HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED ICU JUNCTION BLOCK ICU-C ICU-D ILL MEMORY FUSE MEMORY PWR MODULE 8 FUSE ON INPUT PDC PDC-C PNK ILL+ WIRE PNK REAR FET GATE WIRE PNK WIRE REAR A/C 1 FUSE REAR A/C 2 FUSE REAR A/C BLOWER MOTOR REAR A/C CONTROL MODULE (RIGHT SIDE OF LUGGAGE COMPT) REAR A/C FUSE REAR FET (FIELD EFFECT TRANSISTOR) REAR FET DRAIN RED WIRE RED/ORG WIRE RELAY ENERGIZED WHT WIRE YEL WIRE

1.6L PLUG-IN HYBRID 1.6L TURBO HYBRID 1.6L TURBO PLUG-IN HYBRID 2.5L TURBO AUTOMATIC A/C 2.5L TURBO MANUAL A/C BLK WIRE BLOWER MOTOR BLU WIRE BRN WIRE BRN/ORG WIRE EXCEPT HYBRID FRONT A/C CONTROL MODULE FRONT A/C CONTROL PANEL GRN WIRE GROUND GRY WIRE HOT W/ LONG TERM LOAD LATCH RELAY ENERGIZED ICU JUNCTION BLOCK ICU-C ICU-D ILL MEMORY FUSE MEMORY PWR MODULE 8 FUSE ON INPUT PDC PDC-C PNK ILL+ WIRE PNK REAR FET GATE WIRE PNK WIRE REAR A/C 1 FUSE REAR A/C 2 FUSE REAR A/C BLOWER MOTOR REAR A/C CONTROL MODULE (RIGHT SIDE OF LUGGAGE COMPT) REAR A/C FUSE REAR FET (FIELD EFFECT TRANSISTOR) REAR FET DRAIN RED WIRE RED/ORG WIRE RELAY ENERGIZED WHT WIRE YEL WIRE

BATT GND BATT PWR BATTERY BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE CLUSTER FUSE CLUTCH PRESSURE SENSOR COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM ELECTRONIC A/C COMPRESSOR G-CAN FD HIGH G-CAN FD LOW GRN WIRE GRY WIRE H-CAN FD HIGH H-CAN FD LOW HOT AT ALL TIMES HPCU HPCU (TOP OF TRANSAXLE) HPCU 2 FUSE HSG RESOLVER HSG RESOLVER SENS 1 HSG RESOLVER SENS 2 HSG RESOLVER SENS 3 HSG RESOLVER SENS 4 HSG RESOLVER SHIELD I-CAN HIGH I-CAN LOW IBU 1 FUSE ICU JUNCTION BLOCK ICU-A ICU-C ICU-F ICU-H 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 ON/START INPUT OPU ORG/ WIRE ORG/BLK WIRE PCB BLOCK PCB-B PNK/BLK WIRE POWER DISTRIBUTION SYSTEM PWM RED WIRE RELAY ENERGIZED SENS LIN SIG START FUSE WATER PUMP (LIN) WHT WIRE WHT/BLK WIRE YEL WIRE