Kia Carnival IV (2020-2024) scu (shift by wire control unit) Wiring diagrams

BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRAKE FLUID LEVEL SENSOR BRAKE LIGHT BRAKE TEST E/R JUNCTION BLOCK ESC 1 FUSE ESC 2 FUSE GRN WIRE GRN/BLK WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE HOT AT ALL TIMES IBU INPUT MULTI FUSE (TYPE A) MULTI FUSE (TYPE B) PNK WIRE RED WIRE RED/BLK WIRE RIGHT END OF DASH) SCU (SHIFT BY WIRE CONTROL UNIT) SWITCH VEHICLE SPEED WHT WIRE YEL/BLK WIRE YEL/ORG WIRE

AUDIO BACKUP LAMP BLK WIRE BLU/BLK WIRE BRN WIRE BRN/ORG WIRE COMPUTER DATA LINES SYSTEM E-SHIFTER 3 FUSE E/R-B ELECTROCHROMIC MIRROR GRN WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-D ICU-G ICU-H IPS 5 IPS CONTROL MODULE LEFT BACKUP LAMP NCA WIRE ORG/ WIRE ORG/BLK WIRE P-CAN P-CAN HIGH P-CAN LOW PCB BLOCK PNK/BLK WIRE POSI SW CODE GND POSI SW CODE SIG 1 POSI SW CODE SIG 2 POSI SW CODE SPLY POSITION SENSOR (W/ SBW) RED WIRE RED/BLK WIRE RED/WHT WIRE RELAY ENERGIZED RIGHT BACKUP LAMP SCU (SHIFT BY WIRE CONTROL UNIT) SIG (1) SIG (2) SPLY TCM (W/O SBW) (LEFT KICK PANEL) TCU 3 FUSE TRANSAXLE RANGE SWITCH WHT WIRE YEL/BLK WIRE

B-CAN HI B-CAN LO BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE BRN/BLK WIRE BRN/ORG WIRE C-CAN HI C-CAN LO ELECTRONIC ATM SHIFT LEVER SWITCH GRN WIRE GRY WIRE H-CAN HI H-CAN LO IBU LANE DEPARTURE WARNING (LDW) CAMERA MDPS UNIT ORG/ WIRE ORG/BLK WIRE P-CAN HI P-CAN LO PASSENGER OCCUPANT DETECTION SENSOR PT L-CAN HI PT L-CAN LO RED WIRE RED/WHT WIRE RIGHT END OF DASH) SCU (SHIFT BY WIRE CONTROL UNIT) SRS CONTROL MODULE TCM (LEFT KICK PANEL) W/ SBW W/0 SBW WHT WIRE WHT/BLK WIRE WHT/ORG WIRE YEL WIRE YEL/ORG WIRE

A/V, NAVIGATION HEAD UNIT ASIC AUDIO BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/ORG WIRE C-CAN HIGH C-CAN LOW COIL COMPUTER DATA LINES SYSTEM E/R-C ECU 1 FUSE ESC MODULE ESC UNIT FL SIG FL VCC FR SIG FR VCC FRONT SUNROOF MOTOR GRN WIRE GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES IBU LEFT FRONT WHEEL SENSOR LEFT REAR WHEEL SENSOR LP SIG MEMORY ON/START INPUT ORG/ WIRE PCB BLOCK PNK WIRE PWR REAR SUNROOF MOTOR RED WIRE RIGHT END OF DASH) RIGHT FRONT WHEEL SENSOR RIGHT REAR WHEEL SENSOR RL SIG RL VCC SCU (SHIFT BY WIRE CONTROL UNIT) SIG STOP STOP LAMP SW SIG STOP LAMP SWITCH W/ NAVIGATION W/O NAVIGATION WHEEL SPD SENS I/P WHL SPD O/P (FR RH) STOP LAMP SW SIG WHT WIRE YEL WIRE

12.3 INCH TFT 4.2 INCH TFT LCD ASIC B-CAN HIGH B-CAN LOW BLK WIRE BLU WIRE BLU/BLK WIRE BRAKE SWITCH FUSE BRK BUCK CONVERTER CLUSTER FUSE COIL COMPUTER DATA LINES SYSTEM DIMMING CIRCUIT E-CAN TRANSCEIVER ESC UNIT ESC MODULE GRN/BLK WIRE GRY WIRE GRY/ORG WIRE HOT AT ALL TIMES ICU JUNCTION BLOCK ICU-A ICU-F ICU-G ICU-H IGN INSTRUMENT CLUSTER INTERFACE IPS CONTROL MODULE LEFT TURN IND LIGHT SW MEMORY PWR MICOM (4.2 INCH TFT LCD) GPU (12.3 INCH TFT LCD) MODULE 2 FUSE MODULE 9 FUSE ON/START INPUT ORG/ WIRE ORG/BLK WIRE P-CAN HIGH P-CAN LOW RED WIRE RELAY ENERGIZED RIGHT END OF DASH) RIGHT TURN IND SCU (SHIFT BY WIRE CONTROL UNIT) SIG 1 GND STOP LAMP SWITCH STOP LP STOP LP SIG STOP LP SW STOP SIG TAIL ON IND WHT WIRE WHT/BLK WIRE

A/C COMPRESSOR RELAY AUTOMATIC A/C BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE E/R JUNCTION BLOCK BLOWER RR RELAY E/R-B E/R-C ELECTRONIC A/C COMPRESSOR ETC MOTOR, THROTTLE POSITION SENSOR FRONT A/C CONTROL MODULE FRONT A/C CONTROL PANEL FRONT FET (FIELD EFFECT TRANSISTOR) FRONT WIPER MOTOR IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 IGNITION COIL 5 IGNITION COIL 6 LEFT FRONT FOG LAMP LEFT HEADLAMP LEFT REAR DOOR LOCK RELAY LEFT REAR DOOR UNLOCK RELAY MANUAL A/C MDPS UNIT MULTI MFR NCA WIRE PCB BLOCK RED WIRE RIGHT FRONT FOG LAMP RIGHT HEADLAMP SCU (MOTOR PHASE SHIELD) SCU (MOTOR SENSOR SHIELD) SCU (SHIFT BY WIRE CONTROL UNIT) TCM W/ SBW W/ SMART CRUISE CONTROL WASHER MOTOR WASHER NOZZLE HEATER

ACC RELAY BLK WIRE BRAKE FLUID LEVEL SENSOR COOLING FAN MOTOR E/R JUNCTION BLOCK E/R-B ESC MODULE EXTERNAL BUZZER FRONT RADAR UNIT FRONT WIPER (LOW) RELAY FRONT WIPER HIGH RELAY HOOD SWITCH HORN (HIGH) HORN (LOW) LEFT PARKING DISTANCE WARNING FORWARD SENSOR (CENTER) LEFT PARKING DISTANCE WARNING FORWARD SENSOR (SIDE) PCB BLOCK POWER OUTLET RELAY RIGHT PARKING DISTANCE WARNING FORWARD SENSOR RIGHT PARKING DISTANCE WARNING FORWARD SENSOR (CENTER) RIGHT PARKING DISTANCE WARNING FORWARD SENSOR (SIDE) SCU (SHIFT BY WIRE CONTROL UNIT) STOP LAMP SWITCH W/ PDW/RSPA W/ SBW W/ SMART KEY WASHER LEVEL SENSOR

ALT FUSE ALTERNATOR B+3 FUSE B+4 FUSE B+5 FUSE B+6 FUSE BATTERY BATTERY JUNCTION BLOCK BLK WIRE BLOWER FRT FUSE BLOWER FRT RELAY BLOWER REAR FUSE BLOWER REAR RELAY BLU WIRE COOLING FAN FUSE COOLING FAN MOTOR E-SHIFTER 1 FUSE E-SHIFTER 2 FUSE E/R-B ELECTRONIC ATM SHIFT LEVER SWITCH ESC 1 FUSE ESC 2 FUSE ESC MODULE FUEL PUMP FUSE FUEL PUMP RELAY GRN WIRE LEFT REAR DOOR LOCK FUSE LEFT REAR DOOR LOCK RELAY LEFT REAR DOOR UNLOCK RELAY LT GRN WIRE MDPS FUSE MDPS UNIT MULTI FUSE (TYPE A) MULTI FUSE (TYPE B) NCA WIRE PCB BLOCK (IN E/R JUNCTION BLOCK) PNK WIRE POWER OUTLET 1 FUSE POWER SLIDING DOOR MODULE POWER TAILGATE FUSE POWER TAILGATE MODULE PSD 1 FUSE PSD 2 FUSE REAR HEATED FUSE REAR HEATED RELAY RED WIRE RED/ORG WIRE SCU (SHIFT BY WIRE CONTROL UNIT) START MOTOR TO ICU JUNCTION BLOCK (DIAGRAM 4 OF 12) TO ICU JUNCTION BLOCK (DIAGRAM 5 OF 12) TO INVERTER FUSE (DIAGRAM 3 OF 12) TO PCB BLOCK (DIAGRAM 2 OF 12) TO POWER OUTLET RELAY (DIAGRAM 6 OF 12) W/S HEATED GLASS 1 FUSE W/S HEATED GLASS 1 RELAY W/S HEATED GLASS 2 FUSE W/S HEATED GLASS 2 RELAY WHT WIRE YEL WIRE

ACC RELAY BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/ORG WIRE E-SHIFTER 3 FUSE E/R JUNCTION BLOCK E/R-A E/R-B E/R-C ECU 2 FUSE ESC 3 FUSE ESC MODULE FROM ICU JUNCTION BLOCK (DIAGRAM 8 OF 12) FROM MULTI FUSE (TYPE B) (DIAGRAM 1 OF 12) FRONT RADAR UNIT GRN WIRE GRY WIRE IBU IGNITION SWITCH (W/O SMART KEY) ILL IMMO GND IMMO PWR LOCK LUGGAGE POWER OUTLET MODULE FUSE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE POWER OUTLET 2 FUSE PWR RED WIRE RED/BLK WIRE RIGHT END OF DASH) RLY CTRL ACC SCU (SHIFT BY WIRE CONTROL UNIT) SSB ILL PWR SSB SW 1 SSB SW 2 START 1 RELAY START/STOP BUTTON SWITCH (W/ SMART KEY) STARTING/CHARGING SYSTEM TCM TCU 3 FUSE TO ENGINE CONTROL RELAY (DIAGRAM 10 OF 12) TO ICU JUNCTION BLOCK (DIAGRAM 3 OF 12) TO ICU JUNCTION BLOCK (DIAGRAM 8 OF 12) TO ICU JUNCTION BLOCK (DIAGRAM 9 OF 12) TO POWER OUTLET RELAY (DIAGRAM 6 OF 12) W/ SMART KEY W/O SMART KEY WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/ORG WIRE

ASIC ATM SHIFT LEVER ATM SOLENOID P POSITION SW KEY INTERLOCK SW AUTO LEVEL MANUAL MODE SWITCH (-) B-CAN HIGH B-CAN LOW BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRAKE LT SW BRAKE SWITCH FUSE BRK LP SW BRK TEST SW BRN/BLK WIRE BRN/ORG WIRE COIL COMPUTER DATA LINES SYSTEM ECM (LEFT REAR OF ENGINE COMPT) ESC MODULE ESC UNIT GRN WIRE GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR IBU (RIGHT SIDE OF HVAC UNIT) ICU JUNCTION BLOCK ICU-A ICU-F ICU-G ICU-H IGNITION KEY ILLUMINATION, DOOR WARNING SWITCH IPS CONTROL MODULE KEY INTERLOCK SWITCH KEY SOL KEY SOLENOID MANUAL MODE SWITCH MEMORY PWR MODULE 1 FUSE MODULE 2 FUSE NCA WIRE ON/START INPUT ORG/ WIRE P POSITION SWITCH P-CAN HIGH P-CAN LOW PNK WIRE PNK/BLK WIRE RED WIRE RED/BLK WIRE RIGHT END OF DASH) SCU (SHIFT BY WIRE CONTROL UNIT) SHIFT LOCK SOLENOID STOP LAMP SWITCH STOP LP SIG STOP LP SW KEY IN SWITCH OUTPUT STOP SIG W/ SMART KEY W/O SMART KEY WHT WIRE YEL WIRE YEL/ORG WIRE