Kia Optima IV facelift (2018-2020) computer data lines system Wiring diagrams

"P" POS SW ACC/ON INPUT AUTO LIGHT SENS GND AUTO LIGHT SENS SIG AUTO LIGHT SENS SUPPLY B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLADE POS SW IN BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE C-CAN HIGH C-CAN LOW COMPUTER DATA LINES SYSTEM CRASH O/P DEFOGGER SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR WARNING SW FOG LAMP SW I/P FRT WIP RLY CTRL HIGH GRN WIRE GRN/BLK WIRE GRY WIRE HEAD LAMP HIGH SW IN HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON HOT IN ON OR START I/P-D I/P-E INT/VOL SW KEY HOLE ILL OUT KEY SOLENOID LIGHT SW SIG MEMORY POWER MIRRORS SYSTEM MODULE 1 FUSE MODULE 2 FUSE MODULE 3 FUSE MODULE 6 FUSE NAVIGATION SYSTEM ON INPUT ON/START INPUT ORG/ WIRE ORG/BLK WIRE OUTSIDE MIRR FOLDING RLY CTRL OUTSIDE MIRR UNFOLDING RLY CTRL PASSENGER SEAT BELT IND PDW IND PDW LIN PDW MODE PNK WIRE POWER TOPS SYSTEM POWER WINDOWS SYSTEM PUDDLE LAMP PWR GND RAIN SENSOR REAR DEFOGGER SW IN RED WIRE RED/BLK WIRE RIGHT END OF DASH) ROOM LAMP OUT RPDW PWR SAFETY PWR WND ENABLE OUT SEATS SYSTEM SECURITY IND SHIFT INTERLOCK SYSTEM SHIFT LOCK SOLENOID SIDE A/BAG OPT GND SIG GND SMART JUNCTION BLOCK STEERING WHL HEATER PAD NTC (+) STEERING WHL HEATER PAD OUT STEERING WHL HEATER PAD PWR STEERING WHL HEATER SW IND STEERING WHL HEATER SW SIG STOP LAMP SW SUNROOF OPEN SW INPUT SUPPLEMENTAL RESTRAINTS SYSTEM WARNING SYSTEMS WASHER SIG WHT WIRE WHT/ORG WIRE WIP B/UP SW SIG WIP PWR RLY CTRL WIP RLY CTRL LOW WIP SIG WIPER, LIGHT GND WIPER/WASHER SYSTEM YEL WIRE

AUTO CUT B-CAN HIGH B-CAN LOW BLK WIRE BLK/ORG WIRE BLU WIRE COMPUTER DATA LINES SYSTEM CURRENT FROM DOOR LOCK FUSE (DIAGRAM 1 OF 2) FUSE FUSE SWITCH GRY WIRE GRY/BLK WIRE H/LP HI H/LP LO HAZ SIG HEADLIGHTS SYSTEM HOT AT ALL TIMES I/P-A I/P-C I/P-D I/P-E IPS 1 CTRL IPS 2 CTRL IPS 3 CTRL IPS 6 IPS 7 IPS 7 CTRL IPS 8 IPS 8 CTRL IPS CONTROL MODULE LEAK LEAK CURRENT AUTO CUT DEVICE LEAK CURRENT AUTO CUT RELAY LEFT POWER WINDOW RELAY ON OFF ORG/ WIRE P/WINDOW LH FUSE P/WINDOW RH FUSE PNK WIRE PNK/BLK WIRE POWER DISTRIBUTION SYSTEM POWER WINDOW RLY CTRL POWER WINDOWS SYSTEM RED WIRE RIGHT POWER WINDOW RELAY RLY CTRL SIG SW CTRL TRUNK FUSE TRUNK LID HANDLE SW TRUNK LID RELAY TRUNK LID RLY CTRL TRUNK OPEN STATUS TRUNK REL SW TRUNK ROOM LAMP TRUNK, TAILGATE, FUEL DOORS SYSTEM TURN LAMP SIG W/ HID WHT WIRE YEL WIRE

ACC/ON INPUT AUTO LIGHT SENS GND AUTO LIGHT SENS SIG AUTO LIGHT SENS SUPPLY B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLADE POS SW IN BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE C-CAN HIGH C-CAN LOW COMPUTER DATA LINES SYSTEM CRASH O/P DEFOGGER SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS FOLDING RLY CTRL GRN WIRE GRN/BLK WIRE GRY WIRE HEAD LAMP HIGH SW IN HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED I/P-D I/P-E IGPM INT/VOL SW KEY HOLE ILL OUT LEAK CURRENT AUTO CUT DEVICE LIGHT SW SIG MEMORY 1 FUSE MEMORY POWER MIRRORS SYSTEM MODULE 2 FUSE MODULE 3 FUSE MODULE 6 FUSE NAVIGATION SYSTEM ON INPUT ON/START INPUT ORG/ WIRE PAS IND PAS LIN PAS MODE PASSENGER SEAT BELT IND PNK WIRE POWER TOPS SYSTEM POWER WINDOWS SYSTEM PUDDLE LAMP PWR GND RAIN SENSOR REAR DEFOGGER SW IN RED WIRE RELAY ENERGIZED RIGHT END OF DASH) ROOM LAMP OUT RPAS PWR SAFETY PWR WND ENABLE OUT SEATS SYSTEM SECURITY IND SHIFT INTERLOCK SYSTEM SHIFT LOCK SOLENOID SIDE A/BAG OPT GND SIG GND STEERING WHEEL HTR PAD NTC (-) STEERING WHEEL HTR PAD OUT STEERING WHEEL HTR PAD PWR STEERING WHEEL HTR SW IND STEERING WHEEL HTR SW SIG STOP LAMP SW SUNROOF OPEN SW INPUT SUPPLEMENTAL RESTRAINTS SYSTEM UNFOLDING RLY CTRL WASHER SIG WHT WIRE WHT/ORG WIRE WIP B/UP SW SIG WIP PWR RLY CTRL WIP RLY CTRL HIGH WIP RLY CTRL LOW WIP SIG WIPER, LIGHT GND WIPER/ WASHER SYSTEM WIPER/WASHER SYSTEM YEL WIRE

2.0L PLUG-IN HYBRID AUTO CUT RLY CTRL B+2 FUSE B+3 FUSE B-CAN HIGH B-CAN LOW B/2 B/3 BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM E/R JUNCTION BLOCK ENGINE CONTROLS SYSTEM FUSE SW CTRL FUSE SWITCH GRN/BLK WIRE GRY/BLK WIRE HANDLE SW HAZARD SIG HEADLIGHTS SYSTEM HOT AT ALL TIMES I/P-A I/P-B I/P-C I/P-D I/P-E IGPM INLET DR SW IPS 1 CTRL IPS 2 CTRL IPS 3 CTRL IPS 4 IPS 6 IPS 7 CTRL IPS 8 CTRL IPS CONTROL MODULE LEAK CURRENT LEAK CURRENT AUTO CUT DEVICE LEAK CURRENT AUTO CUT RELAY MIRRORS SYSTEM MULTI FUSE (TYPE A) MULTI FUSE (TYPE B) OFF ON OFF ORG/ WIRE P/WDW P/WINDOW LH FUSE P/WINDOW RH FUSE PNK WIRE POWER DISTRIBUTION SYSTEM POWER WINDOW LH RELAY POWER WINDOW RH RELAY POWER WINDOWS SYSTEM RED WIRE RED/ORG WIRE RED/YEL WIRE RELAY ENERGIZED RLY CTRL SW I/P SW I/P FOLDING TRUNK FUSE TRUNK LID TRUNK LID RELAY TRUNK LID RLY CTRL TRUNK OPN STATUS TRUNK REL SW TRUNK ROOM LP TRUNK, TAILGATE, FUEL DOORS SYSTEM TURN LP SIG UNFOLDING WHT WIRE YEL WIRE

AUTO LIGHT SEN GND AUTO LIGHT SEN SIG AUTO LIGHT SEN SPLY B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLADE POS SW IN BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BRN WIRE C-CAN HIGH C-CAN LOW COMPUTER DATA LINES SYSTEM CRASH I/P DEFOGGER SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS ECU WAKE UP SIGNAL ENGINE CONTROLS SYSTEM FOLDING RLY CTRL FUEL FILLER OPEN RELAY CTRL FUEL FILLER OPEN STATE I/P FUEL FILLER SW I/P GRN WIRE GRN/BLK WIRE GRY WIRE HEADLAMP HIGH SW IN HEADLIGHTS SYSTEM HEATER SW (IND) HEATER SW SIG HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HTD HANDLE PWR OUT HTD POWER 1 HTD POWER 2 I/P-D I/P-E IGN 1 IGPM INT/VOL SW INTERNAL ANTENNA LEAK CURRENT AUTO CUT DEVICE LIGHT SW SIG MEMORY 1 FUSE MIRRORS SYSTEM MODULE 2 FUSE MODULE 3 FUSE MODULE 6 FUSE NAVIGATION SYSTEM NAVIGATION, SOUND SYSTEMS NCA WIRE ORG/ WIRE PAS LIN PAS SW IND PAS SW MODE PNK WIRE POWER TOPS SYSTEM PUDDLE LAMP PWR GND RAIN SENSOR REAR DEFOGGER SW RED WIRE RELAY ENERGIZED RIGHT END OF DASH) ROOM LAMP OUT RPAS PWR SBR PASSENGER SEATS SYSTEM SECURITY IND SHIFT INTERLOCK SYSTEM SHIFT LOCK SOLENOID SIDE A/BAG OPT GND SIG GND SOUND SYSTEMS START/STOP BUTTON (RING ILL) STEERING WHEEL HTR PAD NTC (-) STOP LAMP SW SUNROOF ECU SUNROOF OPEN SIG SUPPLEMENTAL RESTRAINTS SYSTEM TAIL AV TRUNK, TAILGATE, FUEL DOORS SYSTEM UNFOLDING RLY CTRL WASHER SIG WHT WIRE WHT/ORG WIRE WIP B/UP SW SIG WIP PWR RELAY WIP RLY CTRL HIGH WIP RLY CTRL LOW WIP SIG WIP, LIGHT GND WIPER/ WASHER SYSTEM WIPER/WASHER SYSTEM YEL WIRE

2.0L PLUG-IN HYBRID AUTO CUT RLY CTRL B+2 FUSE B+3 FUSE B-CAN HIGH B-CAN LOW B/2 B/3 BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM E/R JUNCTION BLOCK ENGINE CONTROLS SYSTEM FUSE SW CTRL FUSE SWITCH GRN/BLK WIRE GRY/BLK WIRE HANDLE SW HAZARD SIG HEADLIGHTS SYSTEM HOT AT ALL TIMES I/P-A I/P-B I/P-C I/P-D I/P-E IGPM INLET DR SW IPS 1 CTRL IPS 2 CTRL IPS 3 CTRL IPS 4 IPS 6 IPS 7 CTRL IPS 8 CTRL IPS CONTROL MODULE LEAK CURRENT LEAK CURRENT AUTO CUT DEVICE LEAK CURRENT AUTO CUT RELAY MIRRORS SYSTEM MULTI FUSE (TYPE A) MULTI FUSE (TYPE B) OFF ON OFF ORG/ WIRE P/WDW P/WINDOW LH FUSE P/WINDOW RH FUSE PNK WIRE POWER DISTRIBUTION SYSTEM POWER WINDOW LH RELAY POWER WINDOW RH RELAY POWER WINDOWS SYSTEM RED WIRE RED/ORG WIRE RED/YEL WIRE RELAY ENERGIZED RLY CTRL SW I/P SW I/P FOLDING TRUNK FUSE TRUNK LID TRUNK LID RELAY TRUNK LID RLY CTRL TRUNK OPN STATUS TRUNK REL SW TRUNK ROOM LP TRUNK, TAILGATE, FUEL DOORS SYSTEM TURN LP SIG UNFOLDING WHT WIRE YEL WIRE

"P" POS SW ACC/ON INPUT AUTO LIGHT SENS GND AUTO LIGHT SENS SIG AUTO LIGHT SENS SUPPLY B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLADE POS SW IN BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE C-CAN HIGH C-CAN LOW COMPUTER DATA LINES SYSTEM CRASH O/P DEFOGGER SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR WARNING SW FOG LAMP SW I/P FRT WIP RLY CTRL HIGH GRN WIRE GRN/BLK WIRE GRY WIRE HEAD LAMP HIGH SW IN HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON HOT IN ON OR START I/P-D I/P-E INT/VOL SW KEY HOLE ILL OUT KEY SOLENOID LIGHT SW SIG MEMORY POWER MIRRORS SYSTEM MODULE 1 FUSE MODULE 2 FUSE MODULE 3 FUSE MODULE 6 FUSE NAVIGATION SYSTEM ON INPUT ON/START INPUT ORG/ WIRE ORG/BLK WIRE OUTSIDE MIRR FOLDING RLY CTRL OUTSIDE MIRR UNFOLDING RLY CTRL PASSENGER SEAT BELT IND PDW IND PDW LIN PDW MODE PNK WIRE POWER TOPS SYSTEM POWER WINDOWS SYSTEM PUDDLE LAMP PWR GND RAIN SENSOR REAR DEFOGGER SW IN RED WIRE RED/BLK WIRE RIGHT END OF DASH) ROOM LAMP OUT RPDW PWR SAFETY PWR WND ENABLE OUT SEATS SYSTEM SECURITY IND SHIFT INTERLOCK SYSTEM SHIFT LOCK SOLENOID SIDE A/BAG OPT GND SIG GND SMART JUNCTION BLOCK STEERING WHL HEATER PAD NTC (+) STEERING WHL HEATER PAD OUT STEERING WHL HEATER PAD PWR STEERING WHL HEATER SW IND STEERING WHL HEATER SW SIG STOP LAMP SW SUNROOF OPEN SW INPUT SUPPLEMENTAL RESTRAINTS SYSTEM WARNING SYSTEMS WASHER SIG WHT WIRE WHT/ORG WIRE WIP B/UP SW SIG WIP PWR RLY CTRL WIP RLY CTRL LOW WIP SIG WIPER, LIGHT GND WIPER/WASHER SYSTEM YEL WIRE

AUTO CUT B-CAN HIGH B-CAN LOW BLK WIRE BLK/ORG WIRE BLU WIRE COMPUTER DATA LINES SYSTEM CURRENT FROM DOOR LOCK FUSE (DIAGRAM 1 OF 2) FUSE FUSE SWITCH GRY WIRE GRY/BLK WIRE H/LP HI H/LP LO HAZ SIG HEADLIGHTS SYSTEM HOT AT ALL TIMES I/P-A I/P-C I/P-D I/P-E IPS 1 CTRL IPS 2 CTRL IPS 3 CTRL IPS 6 IPS 7 IPS 7 CTRL IPS 8 IPS 8 CTRL IPS CONTROL MODULE LEAK LEAK CURRENT AUTO CUT DEVICE LEAK CURRENT AUTO CUT RELAY LEFT POWER WINDOW RELAY ON OFF ORG/ WIRE P/WINDOW LH FUSE P/WINDOW RH FUSE PNK WIRE PNK/BLK WIRE POWER DISTRIBUTION SYSTEM POWER WINDOW RLY CTRL POWER WINDOWS SYSTEM RED WIRE RIGHT POWER WINDOW RELAY RLY CTRL SIG SW CTRL TRUNK FUSE TRUNK LID HANDLE SW TRUNK LID RELAY TRUNK LID RLY CTRL TRUNK OPEN STATUS TRUNK REL SW TRUNK ROOM LAMP TRUNK, TAILGATE, FUEL DOORS SYSTEM TURN LAMP SIG W/ HID WHT WIRE YEL WIRE

1.6L TURBO 2.0L TURBO 2.0L TURBO 2.4L 2.0L TURBO 2.4L 1.6L TURBO ABS 3 FUSE ACC/ON INPUT B-CAN HI B-CAN LO BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM E/R-A E/R-E E/R-F ECM (1.6L TURBO) ECU 3 FUSE ESC MODULE FROM POWER OUTLET RELAY (DIAGRAM 1 OF 10) FROM SMART JUNCTION BLOCK (DIAGRAM 2 OF 10) FROM SMART JUNCTION BLOCK (DIAGRAM 3 OF 10) FROM SMART JUNCTION BLOCK (DIAGRAM 6 OF 10) FRONT POWER OUTLET 1 GRN WIRE GRY WIRE ILL LED (AMBER) LED GREEN LT GRN WIRE MEMORY POWER NCA WIRE ORG/ WIRE PCB BLOCK PCM PNK WIRE PNK/BLK WIRE POWER OUTLET 2 FUSE POWER OUTLET 3 FUSE REAR POWER OUTLET RED WIRE SIG IN SMART KEY CONTROL MODULE TCM TCU 2 FUSE TRANSAXLE RANGE SWITCH VACUUM PUMP VACUUM PUMP 2 FUSE VACUUM SWITCH W/ EPB W/O WIRELESS CHARGING WHT WIRE WIRELESS CHARGER WIRELESS CHARGER INDICATOR YEL WIRE

1.6L TURBO 2.0L TURBO 2.0L TURBO 2.4L 2.0L TURBO 2.4L 1.6L TURBO ABS 3 FUSE ACC/ON INPUT B-CAN HI B-CAN LO BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM E/R-A E/R-E E/R-F ECM (1.6L TURBO) ECU 3 FUSE ESC MODULE FROM POWER OUTLET RELAY (DIAGRAM 1 OF 10) FROM SMART JUNCTION BLOCK (DIAGRAM 2 OF 10) FROM SMART JUNCTION BLOCK (DIAGRAM 3 OF 10) FROM SMART JUNCTION BLOCK (DIAGRAM 6 OF 10) FRONT POWER OUTLET 1 GRN WIRE GRY WIRE ILL LED (AMBER) LED GREEN LT GRN WIRE MEMORY POWER NCA WIRE ORG/ WIRE PCB BLOCK PCM PNK WIRE PNK/BLK WIRE POWER OUTLET 2 FUSE POWER OUTLET 3 FUSE REAR POWER OUTLET RED WIRE SIG IN SMART KEY CONTROL MODULE TCM TCU 2 FUSE TRANSAXLE RANGE SWITCH VACUUM PUMP VACUUM PUMP 2 FUSE VACUUM SWITCH W/ EPB W/O WIRELESS CHARGING WHT WIRE WIRELESS CHARGER WIRELESS CHARGER INDICATOR YEL WIRE