Wiring diagram engine performance 2.0l plug-in hybrid, hybrid control circuit for Kia Optima IV facelift (2018-2020)

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

BATT INTERLOCK HARNESS SIG BATT-CAN HIGH BATT-CAN LOW BATTERY EXPANSION MODULE SENSOR SWITCH (MAIN) BATTERY EXPANSION MODULE SENSOR SWITCH 1 (SUB) BATTERY EXPANSION MODULE SENSOR SWITCH 2 (SUB) BATTERY MANAGEMENT FUSE BLK WIRE BLK/ORG WIRE BLU WIRE BLU/WHT WIRE BMS ASSEMBLY (MAIN) BMS ASSEMBLY (SUB) BMS CONTROL MODULE (MAIN) BMS CONTROL MODULE (SUB) BRN WIRE COMPUTER DATA LINES SYSTEM CONNECTION W/ BATTERY SUB HARNESS COOLING FANS SYSTEM CRASH OUTPUT BATT INTERLOCK HARNESS GND CURRENT SENS GND E/R JUNCTION BLOCK E/R-F GRN WIRE GRY WIRE H-CAN HIGH H-CAN LOW HOT AT ALL TIMES I/P-A IGPM JUMPER MAIN BATT - MAIN BATT GND MEMORY PWR MEMORY PWR PNK WIRE OPCU 1 FUSE OPCU 2 FUSE ORG/ WIRE P-CAN LOW PCB BLOCK PNK CURRENT SENS VOUT WIRE PNK P-CAN HIGH WIRE PNK WIRE RED WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED RLY CTRL RLY CTRL GND RLY CTRL MAIN + RLY CTRL PRE SENS GND SIG SPD SIG SUPPLEMENTAL RESTRAINTS SYSTEM VF (FEEDBACK) WHT WIRE YEL WIRE YEL/BLK 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

A/C GND AC+ (L) AC-(N) B-CAN BLK WIRE BLK/ORG WIRE BLU WIRE BRAKE SIG BRN WIRE BRN/ORG WIRE C/PILOT CHARGE INDICATOR COMPUTER DATA LINES SYSTEM CP SHIELD GND E/R JUNCTION BLOCK FEEDBACK SIG GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE H-CAN HIGH H-CAN LOW HOT AT ALL TIMES I/P-C I/P-D I/P-E ICCB IGPM INLET INLET DOOR SWITCH INLET LAMP IPS CONTROL MODULE LAMP MAIN BATT - MEMORY PWR MODULE 5 FUSE NCA WIRE OBC FUSE OBC REGISTER OBC UNIT ORG/ WIRE OUTLET CHARGE PLUG 1 OUTLET CHARGE PLUG 2 OUTLET CHARGE PLUG 3 OUTLET CHARGE PLUG 4 OUTLET CHARGE PLUG 5 P-CAN HIGH P-CAN LOW P/DETECTION P/N SW (P,N POSITION :SW CLOSE) PLUG SWITCH PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/BLK WIRE RELAY ENERGIZED RESISTOR RIGHT END OF DASH) SMART KEY CONTROL MODULE (RIGHT END OF DASH) START FUSE START RLY START/STOP BUTTON SWITCH TRANSAXLE RANGE SWITCH WHT WIRE YEL WIRE YEL/BLK WIRE YEL/ORG WIRE

BLK WIRE BLU WIRE BMS ASSEMBLY (SUB) BMS CONTROL MODULE (SUB) FROM BUS BAR (DIAGRAM 7 OF 8) FUSE GRN WIRE GRY WIRE MAIN BATTERY MODULE 1 MAIN BATTERY MODULE 2 MAIN BATTERY MODULE 3 MAIN BATTERY MODULE 4 NCA WIRE ORG/ WIRE PNK WIRE RED WIRE TO BATTERY MODULE 5 (DIAGRAM 6 OF 8) WHT WIRE YEL WIRE

BATT-CAN HIGH BATT-CAN LOW BATTERY SAFETY PLUG BLK WIRE BLU WIRE BMS ASSEMBLY (SUB) BMS CONTROL MODULE (SUB) BRN WIRE C-CAN CHARGE IND CLUSTER FUSE COMPUTER DATA LINES SYSTEM FROM BATTERY MODULE 4 (DIAGRAM 5 OF 8) FROM BMS CONTROL MODULE (SUB) (DIAGRAM 5 OF 8) GND SIG 1 GRN WIRE GRY WIRE I/P-D IGPM INSTRUMENT CLUSTER M-CAN MAIN BATTERY MODULE 5 MAIN BATTERY MODULE 6 MICOM NCA WIRE ORG/ WIRE PNK WIRE POWER HIGH VOLTAGE INSIDE RED WIRE RELAY ENERGIZED SAFETY PLUG SIG SAFETY PLUG SIG GND SIGNAL TRANSCEIVER/ WARNING WHT WIRE YEL WIRE

BLK WIRE BLK/ORG WIRE BLU WIRE BMS ASSEMBLY (MAIN) BMS CONTROL MODULE (MAIN) BUS BAR FUSE GRN WIRE GRY WIRE HV- MAIN BATTERY MODULE 10 MAIN BATTERY MODULE 7 MAIN BATTERY MODULE 8 MAIN BATTERY MODULE 9 NCA WIRE ORG/ WIRE PNK WIRE RED WIRE TO BATTERY MODULE 11 (DIAGRAM 8 OF 8) TO POWER RELAY ASSEMBLY (DIAGRAM 3 OF 8) TO BATTERY MODULE 1 (DIAGRAM 5 OF 8) WHT WIRE YEL WIRE

BATTERY MODULE TEMPERATURE SENSOR 1 BATTERY MODULE TEMPERATURE SENSOR 2 BATTERY MODULE TEMPERATURE SENSOR 3 BATTERY MODULE TEMPERATURE SENSOR 4 BATTERY MODULE TEMPERATURE SENSOR 5 BATTERY TEMPERATURE SENSOR BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BMS ASSEMBLY (MAIN) BMS ASSEMBLY (SUB) BMS CONTROL MODULE (MAIN) BMS CONTROL MODULE (SUB) FROM BMS CONTROL MODULE (MAIN) (DIAGRAM 7 OF 8) FROM MAIN BATTERY MODULE 10 (DIAGRAM 7 OF 8) GRN WIRE GRY WIRE GRY/ORG WIRE HV- MAIN BATTERY MODULE 11 MAIN BATTERY MODULE 12 NCA WIRE ORG/ WIRE PNK WIRE RED WIRE SIG TEMP SENS 1 GND TEMP SENS 1 SIG TEMP SENS 2 GND TEMP SENS 2 SIG TEMP SENS 3 GND PNK TEMP SENS 4 GND WIRE TEMP SENS 3 SIG PNK TEMP SENS 4 SIG WIRE TEMP SENS 5 GND TEMP SENS 5 SIG TEMP SENS GND TEMP SENS SIG TO POWER RELAY ASSEMBLY (DIAGRAM 3 OF 8) WHT WIRE WHT/ORG WIRE YEL WIRE YEL/BLK WIRE