Kia Optima IV (2015-2018) leak current auto cut device Wiring diagrams

2.0L TURBO 2.0L TURBO 1.6L TURBO 2.0L TURBO 2.4L 2.0L TURBO 2.4L 1.6L TURBO 2.4L A/C PRESSURE TRANSDUCER A/CON FUSE BLK WIRE BLOWER FUSE BLOWER RELAY BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE C-CAN HIGH COMPUTER DATA LINES SYSTEM COOLING FAN 1 FUSE COOLING FAN 1 RELAY COOLING FAN 2 FUSE COOLING FAN 2 RELAY COOLING FAN MOTOR COOLING FAN RLY CTRL (HIGH) COOLING FAN RLY CTRL (LOW) E/R JUNCTION BLOCK ECM (1.6L TURBO) PCM (2.0L TURBO, 2.4L) ECTS GROUND ECTS SIGNAL ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR ENGINE CTRL RLY CTRL C-CAN LOW GRN WIRE GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON HOT IN ON OR START I/P-C I/P-D I/P-E LEAK CURRENT AUTO CUT DEVICE MEMORY 1 FUSE MODULE 5 FUSE MULTI FUSE (TYPE A) NCA WIRE ORG/ WIRE PWM FAN CTRL RED WIRE RED/BLK WIRE SENS GND SENS SIG SENS SUPPLY SMART JUNCTION BLOCK WHT WIRE WHT/BLK 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 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 COMPUTER DATA LINES SYSTEM 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 HEAD- LAMP HOT IN ON OR START HOT W/ LEAK AUTO CUT CURRENT 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 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 SSB RING 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

#10 3.5 INCH 4.0 4.3 INCH COLOR TFT (CRUISE/SET) (SUPERVISION) A/V, NAVIGATION HEAD UNIT AUDIO AUTO HEADLAMP LEVELING DEVICE MODULE BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BOOSTING REG BRN WIRE BRN/ORG WIRE C-CAN TRANSCEIVER CLUSTER FUSE COLOR TFT (CRUISE/SET) (CONVENTIONAL) COMPUTER DATA LINES SYSTEM EPB IND ETC MOTOR, THROTTLE POSITION SENSOR GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START I/P-D INSTRUMENT CLUSTER LEAK CURRENT AUTO CUT DEVICE MEMORY 1 FUSE MICOM MOTOR PNK WIRE PNK/BLK WIRE RED WIRE REG SMART JUNCTION BLOCK SPEED OUT SPEEDOMETER SUNROOF CONTROL UNIT (GLASS) SUNROOF CONTROL UNIT (ROLLER) TACHOMETER THROTTLE POSITION SENSOR TRIP TRIP (+) TRIP (-) W/ DISPLAY W/ NAVIGATION W/O DISPLAY W/O NAVIGATION WHT WIRE YEL WIRE

2.0L PLUG-IN HYBRID 3.5 INCH MONOCHROME TFT (CRUISE/SET) (CONVENTIONAL) 4.3 INCH COLOR TFT (CRUISE/SET) (SUPERVISION) A/V, NAVIGATION HEAD UNIT AUDIO BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE C-CAN TRANSCEIVER CLUSTER FUSE COMPUTER DATA LINES SYSTEM ETC MOTOR, THROTTLE POSITION SENSOR GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES I/P-D IGPM INSTRUMENT CLUSTER LEAK CURRENT AUTO CUT DEVICE MEMORY 1 FUSE MICOM MOTOR PNK WIRE RED WIRE REG RELAY ENERGIZED SPEED OUT SPEEDOMETER SUNROOF CONTROL UNIT (GLASS) SUNROOF CONTROL UNIT (ROLLER) TACHOMETER THROTTLE POSITION SENSOR TRIP VEHICLE SPEED W/ NAVIGATION W/ UVO W/O NAVIGATION W/O UVO WHT WIRE YEL WIRE

2.0L TURBO 2.4L B-CAN BLK WIRE BLU/ORG WIRE BRAKE SWITCH 1 FUSE BRAKE/ BRN WIRE C-CAN CLUSTER FUSE COMPUTER DATA LINES SYSTEM ESC MODULE GRN WIRE GRN/BLK WIRE GRY WIRE HAZARD SWITCH HOT AT ALL TIMES HOT IN ON OR START I/P-C I/P-D I/P-E IND INSTRUMENT CLUSTER IPS CONTROL MODULE LEAK CURRENT AUTO CUT DEVICE LEFT TURN IND LIGHT SW MEMORY 1 FUSE MICOM MODULE 3 FUSE PCM (2.4L, 2.0L TURBO) ECM PNK WIRE RED WIRE REG RIGHT TURN IND S GND SMART JUNCTION BLOCK SMART KEY CONTROL MODULE STOP LAMP SWITCH STOP LP SW SIG LOW TAIL ON TEST SW TRANSCEIVER/ W/ EPB WHT WIRE YEL WIRE YEL/ORG WIRE

BLK WIRE BLU WIRE BLU/ORG WIRE BRAKE SWITCH FUSE BRAKE/ BRN WIRE C-CAN TRANSCEIVER CLUSTER FUSE COMPUTER DATA LINES SYSTEM GND SIG 2 GRN WIRE GRN/BLK WIRE GRY WIRE HAZARD SWITCH HOT AT ALL TIMES HPCU I/P-C I/P-D I/P-E IGPM ILL IND INSTRUMENT CLUSTER INTEGRATED BRAKE ACTUATION UNIT IPS CONTROL MODULE LEAK CURRENT AUTO CUT DEVICE LEFT TURN IND LIGHT SW MEMORY 1 FUSE MICOM MODULE 3 FUSE MONITOR PCM PNK WIRE RED WIRE RELAY ENERGIZED RIGHT TURN IND SMART KEY CONTROL MODULE STOP B-CAN LAMP HIGH SIG LOW STOP LAMP SWITCH TAIL ON TEST SW WHT WIRE YEL WIRE YEL/ORG WIRE

2.4L 2.4L 1.6L TURBO A/C PRESSURE TRANSDUCER A/CON FUSE BLK WIRE BLK/WHT WIRE BLOWER FUSE BLOWER RELAY BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE C-CAN HIGH C-CAN LOW COMPUTER DATA LINES SYSTEM CONDITIONING COOLING FAN 1 FUSE COOLING FAN 1 RELAY COOLING FAN 2 FUSE COOLING FAN 2 RELAY COOLING FAN MOTOR COOLING FAN MOTOR (BEHIND RADIATOR) COOLING FAN RLY CTRL (HIGH) COOLING FAN RLY CTRL (LOW) E/R JUNCTION BLOCK E/R-B E/R-D ECM (1.6L TURBO) PCM (2.4L) ECTS GROUND ECTS SIGNAL ENGINE CONTROL RELAY ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR ENGINE CTRL RLY CTRL GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES HOT IN ON HOT IN ON OR START I/P-C I/P-D I/P-E LEAK CURRENT AUTO CUT DEVICE MEMORY 1 FUSE MICOM MODULE 5 FUSE MULTI FUSE (TYPE A) NCA WIRE ORG/ WIRE PCB BLOCK POWER PWM FAN CTRL RED WIRE SENS GND SENS SIG SENS SUPPLY SENSOR 2 FUSE SMART JUNCTION BLOCK TEMP WHT WIRE WHT/BLK WIRE YEL WIRE

2.0L TURBO 2.4L B-CAN HIGH B-CAN LOW BCM BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE C-CAN CLUSTER FUSE COMPUTER DATA LINES SYSTEM E/R JUNCTION BLOCK E/R-D E/R-E ECM (1.6L TURBO) PCM (2.4L, 2.0L TURBO) FRONT WIPER MOTOR GND (BCM) GRN WIRE HOT AT ALL TIMES HOT IN ON HOT IN ON OR START I/P-D INSTRUMENT CLUSTER INT/VOL SIG LEAK CURRENT AUTO CUT DEVICE LEFT FRONT MEMORY 1 FUSE MEMORY POWER MICOM MIST MULTI- FUNCTION SWITCH OF ENGINE COMPT) ON INPUT ORG/ WIRE PARKING SWITCH PCB BLOCK PNK WIRE RAIN SENSOR RAIN SENSOR (TOP CENTER OF WINDSHIELD) RED WIRE RIGHT END OF DASH) S GND SMART JUNCTION BLOCK TRANSCEIVER/ VOL 1 (FAST) VOL 2 VOL 3 VOL 4 VOL 5 (SLOW) WASHER WASHER FUSE WASHER LEVEL SENSOR WASHER MOTOR (ON WASHER FLUID RESERVOIR) WASHER MOTOR SWITCH POWER WASHER SIGNAL WHT WIRE WIPER 1 FUSE WIPER 2 FUSE WIPER B/UP SIG WIPER BLADE POSITION WIPER HIGH RELAY WIPER HIGH RLY CTRL WIPER INT/VOL SIGNAL WIPER LOW WIPER LOW BACKUP SIGNAL WIPER LOW RELAY WIPER LOW RLY CTRL WIPER POWER CTRL RLY WIPER POWER RELAY WIPER SIG WIPER SWITCH SIGNAL WIPER, LIGHT GND YEL WIRE

2.0L HYBRID 2.0L HYBRID, 2.0L PLUG IN HYBRID 2.0L PLUG-IN HYBRID B-CAN HIGH B-CAN LOW BCM (RIGHT SIDE OF DASH) BLADE POSITION SWITCH IN BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE C-CAN CLUSTER FUSE COMPUTER DATA LINES SYSTEM E/R JUNCTION BLOCK E/R-D E/R-E FRONT WIPER (LOW) RELAY FRONT WIPER HIGH RELAY GND (BCM) GND SIG 1 GRN WIRE HOT AT ALL TIMES I/P-D IGPM INSTRUMENT CLUSTER INT/VOL SWITCH LEAK CURRENT AUTO CUT DEVICE LOW WASHER LEVEL INPUT MEMORY 1 FUSE MEMORY POWER MICOM MIST MONITOR MULTI- FUNCTION SWITCH ON INPUT ORG/ WIRE PARKING SWITCH PCB BLOCK PCM RAIN SENSOR RED WIRE RELAY ENERGIZED TRANSCEIVER/ VOL 1 (FAST) VOL 2 VOL 3 VOL 4 VOL 5 (SLOW) WASHER WASHER FUSE WASHER LEVEL SENSOR WASHER MOTOR WASHER MOTOR SWITCH POWER WASHER SIG WHT WIRE WIPER 1 FUSE WIPER 2 FUSE WIPER B/UP SWITCH SIG WIPER INT/VOL SIG WIPER LOW WIPER LOW BACKUP SIG WIPER MOTOR WIPER P INPUT WIPER POWER RELAY WIPER POWER RLY CTRL WIPER RLY CTRL HIGH WIPER RLY CTRL LOW WIPER SIG WIPER SWITCH SIG WIPER, LIGHT GND YEL WIRE