Kia Optima IV facelift (2018-2020) org/ Wiring diagrams

AIR CONDITIONING SYSTEM ALT FUSE BATT GND BATT PWR BATTERY BATTERY FUSE BLOCK BLK WIRE BLK/ORG WIRE BLU WIRE BRAKE SIG (PINS: 17 TO 29 NOT USED) CLUTCH PRESSURE SENSOR COMP PWR - COMPUTER DATA LINES SYSTEM CONSOLE SWITCH E/R JUNCTION BLOCK E/R-F GRN WIRE GRY WIRE H-CAN HIGH H-CAN LOW (PINS: 83 TO 86 NOT USED) HEV ECU 1 FUSE HEV ECU 2 FUSE HEV SW GND HEV SW SIG HEV SWITCH HPCU HSG RESOLVER HSG RESOLVER (-) (PINS: 89 TO 92 NOT USED) HSG RESOLVER SENS 1 HSG RESOLVER SENS 2 HSG RESOLVER SENS 3 HSG RESOLVER SENS 4 HSG RESOLVER SHIELD HSG TEMP SENS GND HSG TEMP SENS SHIELD (PINS: 45 TO 47 NOT USED) HSG TEMP SENS SIG HYBRID INVERTER HYBRID MOTOR HYBRID POWER CONTROL UNIT HYBRID STARTER, GENERATOR MOTOR ILL LEFT FRONT STRUT TOWER) LOW VOLTAGE DC-DC CONVERTER MAIN BATT - MEMORY PWR MEMORY PWR (PINS: 7 TO 14 NOT USED) MTR RESOLVER (-) MTR RESOLVER SENS 1 MTR RESOLVER SENS 2 MTR RESOLVER SENS 3 MTR RESOLVER SENS 4 MTR RESOLVER SHIELD PNK WIRE MTR TEMP SENS GND MTR TEMP SENS SHIELD (PINS: 51 TO 61 NOT USED) MTR TEMP SENS SIG NCA WIRE ORG/ WIRE P-CAN HIGH P-CAN LOW PCB BLOCK PNK WIRE POWER DISTRIBUTION SYSTEM PWR-U PWR-V PWR-W RED WIRE RELAY ENERGIZED RESOLVER RESOLVER SENS 1 RESOLVER SENS 2 RESOLVER SENS 3 RESOLVER SENS 4 RESOLVER SHIELD SENS (PWM) SENS GND SENS SIG SENS SIG PNK ON/START INPUT WIRE START SIG (PINS: 39 TO 41 NOT USED) STOP LAMP SW TEMP SENS GND TEMP SENS SHIELD TEMP SENS SIG W/ EPB W/O EPB WHT WIRE

BLK WIRE BLK/ORG WIRE BLU WIRE COMPUTER DATA LINES SYSTEM CURRENT SENSOR ELECTRIC OIL PUMP (LEFT SIDE OF TRANSAXLE) ELECTRIC OIL PUMP UNIT (LEFT FRONT OF ENGINE COMPT) FROM BATTERY MODULE 12 (DIAGRAM 8 OF 8) FROM BUS BAR (DIAGRAM 7 OF 8) GRN WIRE GRY WIRE HALL SENS GND HALL SENS-PWR HALL SIG U HALL SIG V HALL SIG W MAIN BATT - MAIN NEGATIVE RELAY MAIN POSITIVE RELAY MEMORY PWR OBC (+) RELAY OBC FUSE ON/START INPUT OPU FUSE OPU STATUS ORG/ WIRE P-CAN HIGH P-CAN LOW PCM PNK WIRE POWER RELAY ASSEMBLY PRE CHARGE RELAY PRE-CHARGE RESISTOR PUMP PWR-U PUMP PWR-V PUMP PWR-W PWM COMMAND RED WIRE SHIELD WHT WIRE YEL WIRE

2.0L PLUG-IN HYBRID 26 VFS ATM SOLENOID VALVE (TOP OF TRANSAXLE) BCM BLK WIRE BLU WIRE BRN WIRE CMP (EX) GND CRANKSHAFT POSITION SENSOR CYL 1 CYL 2 CYL 3 CYL 4 DC VFS DN SHIFT E/R-D FEEDBACK SIG FUEL TANK PRESSURE SENSOR GRN WIRE GRY WIRE HOT AT ALL TIMES IC IGNITER IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 INPUT SPEED SENSOR LEFT FRONT STRUT TOWER) LP VFS MOTOR OD VFS OIL TEMP SENS OIL TEMPERATURE ORG/ WIRE OUTPUT SPEED SENSOR PCB BLOCK PCM PNK WIRE PWM COMMAND RAIL PRESSURE SENSOR RED WIRE RIGHT END OF DASH) SELECT SW SENS GND SENS SIG SENSOR SOL PWR 1 SOL PWR 2 SS A SS B TCU 1 FUSE TOP OF ENGINE) UD VFS UP SHIFT VIO/RED WIRE WAKE UP SIG WAKEUP WHT WIRE YEL WIRE

2.0L HYBRID, 2.0L PLUG IN HYBRID BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE CAMSHAFT POSITION SENSOR 1 (INTAKE) CAMSHAFT POSITION SENSOR 2 (EXHAUST) CMP (EX) SIG CMP (IN) GND CMP (IN) SIG E/R-F ENGINE COOLANT TEMPERATURE SENSOR ETC DC MTR (+) GRN WIRE GRY WIRE HYBRID CONTROL CIRCUIT IAT SENS INPUT SPD SIG INPUT SPD SPLY KNOCK SENSOR MAP SENS PWR MAP SENS SIG MAP SENSOR MAP, TIA GND MASS AIR FLOW SENSOR MEMORY PWR NCA WIRE OIL TEMP SENS ON/START INPUT OPU STATUS ORG/ WIRE OUTPUT SPD SIG OUTPUT SPD SPLY P/N SWITCH (P/N POSITION: SW CLOSE) PCB BLOCK PCM PNK WIRE RED WIRE RELAY ENERGIZED SENS GND SENS INTERFACE SENS PWR SENS SIG SHIELD GND SIG SIG (1) SIG (2) SIG 3 SIG 4 SS A SS B TCU 2 FUSE TPS 1 SIG TPS 2 SIG TPS GND TPS PWR V EL V G V IP V N V RC WHT WIRE YEL WIRE

2.0L HYBRID A/C PRESSURE TRANSDUCER BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE C-CAN TRANSCEIVER CHECK COMPUTER DATA LINES SYSTEM E/R JUNCTION BLOCK E/R-F ELECTRIC OIL PUMP ENGINE ETC MOTOR, THROTTLE POSITION SENSOR FUEL FUEL TANK PRESSURE SENSOR GND SIG 1 GRN WIRE HALL SENS GND HALL SENS-PWR HALL SIG U HALL SIG V HALL SIG W HOT AT ALL TIMES HYBRID CONTROL CIRCUIT IGN IND INSTRUMENT CLUSTER INTERFACE MAIN BATT - MEMORY PWR MICOM MOTOR NCA WIRE ON/START INPUT OPCU 1 FUSE OPCU 2 FUSE OPU STATUS ORG/ WIRE OXYGEN SENSOR (UP) (EXHAUST MANIFOLD) P-CAN HIGH P-CAN LOW PCB BLOCK PMP PWR U PMP PWR V PMP PWR W PNK WIRE PWM COMMAND RED WIRE RELAY ENERGIZED SHIELD THROTTLE POSITION SENSOR VIO WIRE WHT WIRE YEL WIRE

2.0L HYBRID, 2.0L PLUG IN HYBRID ACCEL PEDAL POSITION SENSOR APS 1 GND APS 1 PWR APS 1 SIG APS 2 GND APS 2 PWR APS 2 SIG BLK WIRE BLU WIRE BRN WIRE CLOCK- SPRING CLUSTER CLUSTER FUSE COMPUTER DATA COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CRUISE CONTROL SYSTEM DOWN PADDLE SHIFT SWITCH DOWN SHIFT DTP GND ELECTRIC ENG SPD SIG FPS GND FPS PWR FPS SIG FTIV CTRL FUEL PRESSURE SENSOR FUEL SENDER FUEL TANK FUEL TANK ISOLATION VALVE GDI HI PRESS HI GDI HI PRESS LO GRN WIRE GRY WIRE H-CAN HIGH H-CAN LOW HEATER OXY DN HEATER OXY UP HOT AT ALL TIMES I/P-D I/P-E IGPM INJ CTRL 1 HIGH INJ CTRL 1 LOW INJ CTRL 4 HIGH INJ CTRL 4 LOW INSTRUMENT INSTRUMENT CLUSTER SYSTEM LEVEL SENDER LINES SYSTEM LT GRN WIRE MEMORY PWR MODULE 1 FUSE NCA WIRE OCV 2 CTRL ORG/ WIRE ORG/BLK WIRE OXY SENS DN SIG P-CAN HIGH P-CAN LOW PCM (LEFT SIDE OF ENGINE COMPT) PCSV CTRL PNK WIRE RED WIRE RED/BLK WIRE RELAY ENERGIZED SELECT SWITCH SENS GND SENS PWR SIG SINGLE PISTON PUMP SPORT MODE SWITCH STEERING WHEEL) SYSTEM TOP OF ENGINE) UP PADDLE SHIFT SWITCH UP SHIFT USED) VEHICLE SPEED WATER PUMP WHT WIRE YEL WIRE

2.0L HYBRID 2.0L HYBRID, 2.0L PLUG IN HYBRID AMS FUSE B+5 FUSE B-CAN HIGH B-CAN LOW BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE CANISTER CLOSE VALVE COMPUTER DATA I/O DATA LINES E/R JUNCTION BLOCK E/R-B E/R-C E/R-D E/R-E ECU 1 FUSE ENG RPM ENGINE CONTROL RELAY FUEL PUMP FUSE FUEL PUMP RELAY GRN WIRE GRY WIRE HOT AT ALL TIMES IGN COIL FUSE INJECTOR 1 INJECTOR 4 MULTI FUSE (TYPE A) NATURAL VACUUM LEAK DETECTION NCA WIRE OIL CONTROL VALVE 2 (EXHAUST) ORG/ WIRE OXYGEN SENSOR (DOWN) PCB BLOCK PNK WIRE PURGE CONTROL SOLENOID VALVE PWR RED WIRE RIGHT END OF DASH) SENSOR 1 FUSE SENSOR 2 FUSE SMART KEY CONTROL MODULE SYSTEM WHT WIRE YEL WIRE

+B MTR+ 2.0L HYBRID, 2.0L PLUG IN HYBRID 2.0L PLUG-IN HYBRID ANTI-THEFT SYSTEM B+ (CHANGE BATTERY SENSOR BLK WIRE BLU WIRE BLU/ORG WIRE BRAKE LIGHT SW BRAKE SWITCH FUSE BRAKE TEST SW BRK LT SW BRK TEST SW BRN WIRE CCV CTRL CHANGE OVER SOL VALVE COMPUTER DATA LINES SYSTEM COOLING FAN CTRL COOLING FANS SYSTEM E/R JUNCTION BLOCK E/R-D E/R-F ECU 2 FUSE ECU 3 FUSE ELCM (EVAPORATIVE LEAK CHECK MODULE) ENG CTRL RLY 'ON' PWR ENG CTRL RLY CTRL FLEXRAY HIGH FLEXRAY LOW FUEL PUMP RLY CTRL GND (COSV) GND (MTR) GRN WIRE GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES HPCU HYBRID POWER CONTROL UNIT I/P-C IGPM IMMO DATA LINE INJ CTRL 2 HIGH INJ CTRL 2 LOW INJ CTRL 3 HIGH INJ CTRL 3 LOW INJECTOR 2 INJECTOR 3 INTEGRATED BRAKE ACTUATION UNIT LEFT FRONT STRUT TOWER) LIN LINE LIN/DIA DATA LINE MODULE 3 FUSE NVLD DATA LINE OCV 1 CTRL OIL CONTROL VALVE 1 (INTAKE) ON/START INPUT ORG/ WIRE OVER SOL VALVE) OXY SENS DN GND P SENS GND P SENS VCC P SENS VOUT PCB BLOCK PCM PNK WIRE PNK/BLK WIRE RED WIRE RELAY ENERGIZED SENS SENS SIG SENS SIG DTP VOUT STOP LAMP SWITCH (TOP OF BRAKE PEDAL ASSEMBLY) WHT WIRE WIPER P INPUT WIPER/WASHER SYSTEM YEL WIRE YEL/ORG WIRE

26 VFS ATM SOLENOID (TOP OF TRANSAXLE) BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BRN WIRE DC VFS E-CVVT 1 FUSE E-CVVT 2 FUSE E-CVVT 3 FUSE E-CVVT RELAY E/R JUNCTION BLOCK E/R-D E/R-F ELECTRIC E-CVVT MOTOR GRN WIRE GRN/ORG WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 INPUT SPEED SENSOR KNOCK SENSOR LEFT FRONT STRUT TOWER) LP VFS OD VFS OIL TEMPERATURE OIL TEMPERATURE SENSOR ORG/ WIRE OUTPUT SPEED SENSOR PCB BLOCK PNK WIRE PNK/BLK WIRE RED WIRE RED/BLK WIRE SENSOR SS A SS B TCU 1 FUSE TCU 2 FUSE TOP OF ENGINE) UD VFS WHT WIRE YEL WIRE

ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM APS PWR 1 APS PWR 2 APS SIG 1 APS SIG 2 BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE BRN/ORG WIRE C-CAN HIGH C-CAN LOW CCP-CAN HIGH CCP-CAN LOW COMPUTER DATA LINES SYSTEM COOLING FAN RLY LOW COOLING FANS SYSTEM ENGINE SPD SIG ETC MOTOR, THROTTLE POSITION SENSOR (ON THROTTLE BODY) FUEL TANK LEVEL SENDER 1 GRN WIRE GRN/ORG WIRE GROUND GRY WIRE GRY/ORG WIRE INJ CTRL 1 HIGH INJ CTRL 1 LOW INJ CTRL 4 HIGH INJ CTRL 4 LOW LEFT FRONT STRUT TOWER) MEMORY PWR MOTOR NCA WIRE OCV CTRL OIL CONTROL VALVE (EXHAUST) ON/START IN ORG/ WIRE OXYGEN SENS DOWN HTR OXYGEN SENS DOWN SIG OXYGEN SENS UP HTR OXYGEN SENSOR (DOWN) OXYGEN SENSOR (UP) (EXHAUST MANIFOLD) PCM PNK WIRE PNK/BLK WIRE RCV CONTROL SOLENOID VALVE RCV VLV RED WIRE SENS PWR SIG PISTON PUMP OUT HIGH SIG PISTON PUMP OUT LOW STARTER MTR CTRL SW STARTING/CHARGING SYSTEM SWITCH THROTTLE POSITION SENSOR VACUUM PUMP (LEFT SIDE OF TRANSAXLE) VACUUM SWITCH VEHICLE SPD WHT WIRE WHT/BLK WIRE YEL WIRE YEL/ORG WIRE