Kia Optima IV facelift (2018-2020) ground distribution system Wiring diagrams

AFS IND BLK WIRE BRN WIRE C-CAN C-CAN HIGH C-CAN LOW CLUSTER FUSE COMPUTER DATA LINES SYSTEM DBL UNIT GRN WIRE GROUND GROUND DISTRIBUTION SYSTEM HOT IN ON OR START I/P-D I/P-E INSTRUMENT CLUSTER ISM LEFT HEADLAMP LEFT HEADLAMP LEVELING DEVICE ACTUATOR MICOM MODULE 3 FUSE MODULE 5 FUSE NCA WIRE ORG/ WIRE PNK ON/START INPUT WIRE PNK WIRE PNK/BLK WIRE POWER REAR GROUND REAR HEIGHT SENSOR REAR POWER REAR SIG RED/BLK WIRE RIGHT HEADLAMP RIGHT HEADLAMP LEVELING DEVICE ACTUATOR S GND SIG SMART JUNCTION BLOCK STEP MTR HLLD ACTR TRANSCEIVER/ WHT WIRE YEL WIRE

2.0L HYBRID 2.0L PLUG-IN HYBRID AFLS IND AFLS UNIT B+2 FUSE B+3 FUSE BLK WIRE BLU WIRE BRN WIRE C-CAN C-CAN HIGH C-CAN LOW CLUSTER FUSE COMPUTER DATA LINES SYSTEM E/R JUNCTION BLOCK GND SIG 2 GRN WIRE GROUND GROUND DISTRIBUTION SYSTEM HOT AT ALL TIMES I/P-B I/P-C I/P-D I/P-E INSTRUMENT CLUSTER IPS CONTROL IPS 1 IPS CONTROL MODULE IPS CONTROL IPS 2 ISM LEFT HEADLAMP LEFT HEADLAMP LEVELING DEVICE ACTUATOR MICOM MODULE 3 FUSE MODULE 5 FUSE MULTI FUSE (TYPE A) MULTI FUSE (TYPE B) NCA WIRE ORG/ WIRE PNK ON/START INPUT WIRE PNK TELL TAIL LH WIRE PNK WIRE PNK/BLK WIRE POWER POWER DISTRIBUTION SYSTEM REAR GROUND REAR HEIGHT SENSOR (RIGHT REAR CONTROL ARM) REAR POWER REAR SIG RED WIRE RED/BLK WIRE RELAY ENERGIZED RELAY ENERGIZED IGPM RIGHT HEADLAMP RIGHT HEADLAMP LEVELING DEVICE ACTUATOR SIG STEP MTR HLLD ACTR STEP MTR ISM HLLD ACTR TELL TAIL RH TRANSCEIVER/ WHT WIRE YEL WIRE

133-A 133-P 2.0L PLUG-IN HYBRID A/C BLOWER MOTOR CONTROL MODULE A/C CONTROL MODULE A/CON FUSE ACT REC AUTO ACT CLOSE AUTO ACT OPEN BLK WIRE BLOWER MOTOR BLU WIRE BRN WIRE CAN HIGH CAN LOW CLEAN SIG COMP+ COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DETENT DIAG DRIVER MODE ACTUATOR DRIVER TEMPERATURE ACTUATOR DRV ACT COOL DRV ACT WARM DRV MODE DEF DRV MODE VENT E/R JUNCTION BLOCK ENGINE CONTROLS SYSTEM GND 2 GRN WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES IGPM HTR 1 HTR 2 HYBRID INVERTER HYBRID POWER CONTROL UNIT I/P-C I/P-D I/P-E ILL INH INTAKE ACT FRE INTERLOCK - IONIZER LEAK CURRENT AUTO CUT DEVICE MAIN BATT - MEM PWR MEMORY 1 FUSE MODULE 5 FUSE MTR MULTI FUSE (TYPE A) MULTI FUSE (TYPE B) NCA WIRE ON INPUT ON/START INPUT ORG/ WIRE ORG/BLK WIRE P-CAN HIGH P-CAN LOW PASS ACT COOL PASS ACT WARM PASS MODE ACT OFF PASS MODE ACT ON PNK WIRE PTC HEATER (LEFT SIDE OF HVAC CASE) PTC HEATER 1 FUSE PTC HEATER 1 RELAY PTC HEATER 2 FUSE PTC HEATER 2 RELAY PTC HTR RLY CTRL 1 PTC HTR RLY CTRL 2 PWM CHIP ENABLE PWM CURRENT F/B PWM IN PWR RED WIRE RELAY ENERGIZED RR DEFOGGER IND RR DEFOGGER SW SENS GND SENS PWR WHT WIRE YEL WIRE

AJAR SWITCH AMP ANTENNA COIL ANTI-THEFT SYSTEM B-CAN HIGH B-CAN LOW BCM BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE C-CAN CLUSTER FUSE CLUSTER SPEAKER COMPUTER DATA LINES SYSTEM DAC DOOR WARNING SWITCH DRIVER DOOR LOCK ACTUATOR DRIVER DOOR SW DRIVER SEAT BELT DRIVER SEAT BELT BUCKLE SWITCH DRIVER'S DOOR EXT BUZZER EXTERNAL BUZZER GND (BCM) GRN WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HEADLAMP HOT IN ON OR START HOT W/ LEAK CURRENT AUTO CUT DEVICE RELAY ENERGIZED I/P-A I/P-D I/P-E IGNITION KEY ILL ILLUMINATION, DOOR WARNING SWITCH (W/O SMART KEY) INSTRUMENT CLUSTER INTERIOR LAMP FUSE IPS CONTROL MODULE KEY HOLE ILL OUT LEAK CURRENT AUTO CUT DEVICE LEFT REAR DOOR LOCK ACTUATOR LH RH REAR REAR DOOR DOOR SW SW LIGHT SWITCH OUT LIGHT SWITCH SIG M-CAN MICOM MODULE 3 FUSE MULTI- FUNCTION SWITCH NCA WIRE ON/START INPUT ORG/ WIRE PASS DOOR SW PASSENGER DOOR LOCK ACTUATOR PASSENGER'S DOOR PNK WIRE RED WIRE RIGHT END OF DASH) RIGHT REAR DOOR LOCK ACTUATOR S GND SEAT BELT IND SIG GND SMART JUNCTION BLOCK SMART KEY CONTROL MODULE SPEAKER OUT - SSB RING ILL(-) START/STOP BUTTON SWITCH TAIL AUTO TRANSCEIVER/ TRANSPONDER W/ SMART KEY W/O SMART KEY WHT WIRE WIPER, LIGHT GND YEL WIRE YEL/ORG WIRE

A/C CONTROL MODULE (NEAR BLOWER MOTOR) AUTO DEFOGGER ACTUATOR AUTO DEFOGGER ACTUATOR CLOSE AUTO DEFOGGER ACTUATOR F/B AUTO DEFOGGER ACTUATOR OPEN AUTO DEFOGGER SENSOR B-CAN B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLK WIRE BRN WIRE C-CAN HIGH C-CAN LOW COMPUTER DATA LINES SYSTEM DEFOGGER DEFROST DEICER FUSE DEICER RELAY DRIVER POWER OUTSIDE MIRROR DRIVER'S DOOR E/R JUNCTION BLOCK FRONT DEICER GRN WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HEATED MIRROR FUSE HOT AT ALL TIMES HOT IN ON OR START HUMIDITY (PWM) I/P-C I/P-E IND IPS CONTROL MODULE LOW HIGH MODULE 5 FUSE MULTI FUSE (TYPE A) NCA WIRE OFF ON/START INPUT ORG/ WIRE PASSENGER POWER OUTSIDE MIRROR PASSENGER'S DOOR PNK WIRE PNK/BLK WIRE REAR DEFOGGER REAR DEFOGGER SWITCH REAR DEFOGGER SWITCH INPUT REAR HEATED FUSE REAR HEATED RELAY RED WIRE RLY CTRL SENSOR GND SENSOR PWR SMART JUNCTION BLOCK WHT WIRE WHT/BLK WIRE YEL WIRE

2.0L HYBRID 2.0L PLUG-IN HYBRID A/C CONTROL MODULE (NEAR BLOWER MOTOR) AIR CONDITIONING SYSTEM AUTO DEFOGGER ACTUATOR AUTO DEFOGGER ACTUATOR CLOSE AUTO DEFOGGER ACTUATOR F/B AUTO DEFOGGER ACTUATOR OPEN AUTO DEFOGGER SENSOR B-CAN B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DEFOGGER DEICER FUSE DEICER RELAY DRIVER POWER OUTSIDE MIRROR DRIVER'S DOOR E/R JUNCTION BLOCK FRONT DEICER GRN WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HEATED MIRROR FUSE HOT AT ALL TIMES HOT IN ON OR START HUMIDITY (PWM) I/P-C I/P-E IGPM IND IPS CONTROL MODULE LOW HIGH MODULE 5 FUSE MULTI FUSE (TYPE A) NCA WIRE OFF ON/START INPUT ORG/ WIRE P-CAN HIGH P-CAN LOW PASSENGER POWER OUTSIDE MIRROR PASSENGER'S DOOR PNK WIRE PNK/BLK WIRE REAR DEFOGGER REAR DEFOGGER SWITCH REAR DEFOGGER SWITCH INPUT REAR HEATED FUSE REAR HEATED RELAY RED WIRE RLY CTRL SENSOR GND SENSOR PWR W/ NAVIGATION W/O NAVIGATION W/ UVO W/O NAVIGATION, UVO WHT WIRE WHT/BLK WIRE YEL WIRE

2.0L HYBRID 2.0L PLUG-IN HYBRID A/C CONTROL MODULE (NEAR BLOWER MOTOR) B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DEFOGGER DEICER FUSE DEICER RELAY DRIVER POWER OUTSIDE MIRROR DRIVER'S DOOR E/R JUNCTION BLOCK FRONT DEICER GRN WIRE GROUND DISTRIBUTION SYSTEM HEATED MIRROR FUSE HOT AT ALL TIMES I/P-C I/P-E IGPM IND IPS CONTROL MODULE MULTI FUSE (TYPE A) NCA WIRE OFF PASSENGER POWER OUTSIDE MIRROR PASSENGER'S DOOR PNK WIRE PNK/BLK WIRE REAR DEFOGGER (2.0L PLUG-IN HYBRID) REAR DEFOGGER (+) (2.0L HYBRID) REAR DEFOGGER SW INPUT REAR DEFOGGER SWITCH REAR HEATED FUSE REAR HEATED RELAY RED WIRE RLY CONTROL WHT WIRE WHT/BLK WIRE YEL WIRE

B-CAN B-CAN HIGH B-CAN LOW BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE BURGLAR ALARM HORN RELAY BURGLAR ALARM HORN RLY CTRL COMPUTER DATA LINES SYSTEM DOOR LOCK FUSE DOOR LOCK RELAY DOOR LOCK SWITCH DOOR UNLOCK RELAY DOOR UNLOCK SWITCH DR DR UNLK LK DR LK RLY CTRL DR UNLK RLY CTRL DRIVER DOOR MODULE (W/ MEMORY) DRIVER'S DOOR E/R JUNCTION BLOCK E/R-F GRN WIRE GRN/ORG WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HORN 1 HORN 2 HORN FUSE HORNS SYSTEMS HOT AT ALL TIMES I/P-A I/P-C I/P-D I/P-E ICM RELAY BOX (RIGHT END OF DASH) IPS CONTROL MODULE LEAK CURRENT AUTO CUT DEVICE LOCK MCU MEMORY 1 FUSE NCA WIRE ORG/ WIRE PASSENGER POWER WINDOW SWITCH PASSENGER'S DOOR PCB BLOCK PNK WIRE PNK/BLK WIRE POWER WINDOW MAIN SWITCH RED WIRE SMART JUNCTION BLOCK TRANSCEIVER IC TWO TURN UNLK RLY CTRL TWO TURN UNLOCK RELAY UNLK W/ SMART KEY W/O MEMORY WHT WIRE YEL WIRE YEL/BLK WIRE

2.0L HYBRID, 2.0L PLUG IN HYBRID AJAR B-CAN B-CAN HIGH B-CAN LOW BCM BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DOOR DOOR LK DOOR LOCK SWITCH DOOR SW DOOR UNLOCK SWITCH DR SW DRIVER DOOR DRIVER DOOR LOCK ACTUATOR DRIVER DOOR MODULE (W/ MEMORY) DRIVER'S DOOR DRV (+) GRN WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HOT AT ALL TIMES I/P-A I/P-E ICM RELAY BOX (RIGHT END OF DASH) IGPM INTEGRATED BRAKE ACTUATION UNIT IPS CONTROL MODULE KEY KEY UNLK SIG LEAK CURRENT AUTO CUT DEVICE LK/ UNLK SIG MCU MEMORY 1 FUSE MODULE 8 FUSE ORG/ WIRE P-GND PNK WIRE PNK/BLK WIRE RELAY ENERGIZED RIGHT END OF DASH) S GND SECURITY IND SECURITY INDICATOR TRANSCEIVER IC TWO TURN UNLOCK RELAY UNLK WHT WIRE YEL WIRE YEL/ORG WIRE

2.0L HYBRID 2.0L HYBRID, 2.0L PLUG IN HYBRID 2.0L PLUG-IN HYBRID B-CAN BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BURGLAR ALARM BURGLAR ALARM HORN BURGLAR ALARM HORN RELAY COMPUTER DATA LINES SYSTEM DOOR LOCK SWITCH DOOR UNLOCK SWITCH DR LK SW LK DR LK SW UNLK E/R-F GRN WIRE GROUND DISTRIBUTION SYSTEM HOOD SW HOOD SWITCH HORN FUSE HORN RLY CTRL HOT AT ALL TIMES I/P-A I/P-C ICM RELAY BOX IGPM IPS CONTROL MODULE LOCK MCU NCA WIRE P-GND PASSENGER DOOR MODULE (W/ MEMORY) PASSENGER POWER WINDOW SWITCH PCB BLOCK PNK/BLK WIRE POWER WINDOW MAIN SWITCH RED WIRE RIGHT END OF DASH) S GND TRANSCEIVER IC UNLOCK W/O MEMORY YEL WIRE YEL/BLK WIRE