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

AJAR SWITCH B-CAN B-CAN HIGH B-CAN LOW BCM BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE COMPUTER DATA COMPUTER DATA LINES SYSTEM DRIVER DOOR LOCK ACTUATOR DRIVER SMART KEY OUTSIDE HANDLE DRIVER'S DOOR DRV DOOR DOOR SW SW GLOVE BOX LAMP) GLOVE BOX LAMP/ SWITCH GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ LEAK CURRENT AUTO CUT DEVICE RELAY ENERGIZED I/P-A I/P-C I/P-D I/P-E INTERIOR LAMP FUSE IPS CONTROL MODULE LEAK CURRENT AUTO CUT DEVICE LEFT REAR DOOR LOCK ACTUATOR LINES SYSTEM LOW HIGH LAMP MEMORY 1 FUSE MOTOR NCA WIRE ORG/ WIRE PASS DOOR SW PASSENGER DOOR LOCK ACTUATOR PASSENGER SMART KEY OUTSIDE HANDLE PASSENGER'S DOOR PUDDLE LAMP RED WIRE RED/BLK WIRE RIGHT END OF DASH) RIGHT REAR DOOR LOCK ACTUATOR ROOM LAMP OUT RR DOOR SW SIG SMART JUNCTION BLOCK TRUNK LID MOTOR TRUNK OPEN GND SW TRUNK ROOM TRUNK ROOM LAMP TRUNK ROOM LAMP SWITCH TRUNK, TAILGATE, FUEL DOORS SYSTEM WHT WIRE YEL WIRE YEL/BLK WIRE YEL/ORG WIRE

BLK WIRE BRN WIRE C-CAN CENTER PERSONAL LAMP CENTER ROOM LAMP CLUSTER FUSE COMPUTER DATA LINES SYSTEM DOOR GROUND DISTRIBUTION SYSTEM GRY WIRE HOT IN ON OR START I/P-D ILL INSTRUMENT CLUSTER INSTRUMENT ILLUMINATION CIRCUIT LEFT FRONT VANITY LAMP LEFT FRONT VANITY LAMP SWITCH LEFT MAP LAMP LEFT REAR PERSONAL LAMP MICOM OFF OVERHEAD CONSOLE LAMP RED WIRE REG RIGHT FRONT VANITY LAMP RIGHT FRONT VANITY LAMP SWITCH RIGHT MAP LAMP RIGHT REAR PERSONAL LAMP ROOM S GND SMART JUNCTION BLOCK TRANSCEIVER/ W/ CENTER ROOM LAMP W/ SUNROOF W/ SUNROOF W/O SUNROOF W/O CENTER ROOM LAMP W/O SUNROOF WHT WIRE YEL WIRE YEL/BLK WIRE

2.0L HYBRID, 2.0L PLUG IN HYBRID AJAR SWITCH B-CAN HIGH B-CAN LOW BCM BLK WIRE BLK/ORG WIRE BLU WIRE COMPUTER DATA LINES SYSTEM DRIVER DOOR LOCK ACTUATOR DRIVER SMART KEY OUTSIDE HANDLE DRIVER'S DOOR DRV DR SW GLOVE BOX LAMP) GLOVE BOX LAMP/ SWITCH GROUND DISTRIBUTION SYSTEM HOT W/ LEAK CURRENT AUTO CUT DEVICE RELAY ENERGIZED I/P-A I/P-C I/P-D I/P-E IGPM INTEGRATED BRAKE ACTUATION UNIT INTERIOR LAMP FUSE IPS CONTROL MODULE LEAK CURRENT AUTO CUT DEVICE LEFT REAR DOOR LOCK ACTUATOR LH DR LP OUT LR DR SW MAIN GND MOTOR NCA WIRE ORG/ WIRE PASS DR SW PASSENGER DOOR LOCK ACTUATOR PASSENGER SMART KEY OUTSIDE HANDLE PASSENGER'S DOOR PUDDLE LAMP RED WIRE RED/BLK WIRE RH DR LP OUT RIGHT END OF DASH) RIGHT REAR DOOR LOCK ACTUATOR ROOM LAMP OUT RR DR SW STATUS TRUNK LID MOTOR (CENTER OF LUGGAGE COMPARTMENT LID) TRUNK OPEN TRUNK ROOM LAMP TRUNK ROOM LAMP SWITCH TRUNK ROOM LP TRUNK, TAILGATE, FUEL DOORS SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/ORG WIRE

BLK WIRE BRN WIRE C-CAN CENTER PERSONAL LAMP CENTER ROOM LAMP CLUSTER FUSE COMPUTER DATA LINES SYSTEM DOOR I/P-D IGPM ILL INSTRUMENT CLUSTER INSTRUMENT ILLUMINATION CIRCUIT LEFT FRONT VANITY LAMP LEFT FRONT VANITY LAMP SWITCH LEFT MAP LAMP LEFT REAR PERSONAL LAMP MICOM OFF OVERHEAD CONSOLE LAMP RED WIRE REG RELAY ENERGIZED RIGHT FRONT VANITY LAMP RIGHT FRONT VANITY LAMP SWITCH RIGHT MAP LAMP RIGHT REAR PERSONAL LAMP ROOM SIG 1 GND TRANSCEIVER/ W/ SUNROOF W/O SUNROOF W/ CENTER ROOM LAMP W/O CENTER ROOM LAMP WHT WIRE YEL WIRE YEL/BLK WIRE

"P" POSITION SW ACC/ON INPUT B-CAN HIGH B-CAN LOW BLK WIRE BLU WIRE BRK SW SIG BRN WIRE COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DRIVER SMART KEY OUTSIDE HANDLE (INTEGRAL TO DRIVER OUTSIDE DOOR HANDLE) DRIVER'S DOOR DRV DR LCK/UNLCK SW EMS COM ENG RPM ENG SPD SIG GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY WIRE GRY/ORG WIRE I/P-D IGPM IMMO DATA LINE LED LOCK MODULE 2 FUSE MODULE 6 FUSE MODULE 9 FUSE NCA WIRE P POSITION SWITCH P-CAN HIGH P-CAN LOW PASS DR LCK/UNLCK SW PCM PNK WIRE RED WIRE SMART KEY CONTROL MODULE (RIGHT END OF DASH) SPORT MODE SWITCH SSB ILL GND SSB ILL PWR START FEEDBACK SIG START RLY OUT STARTING/CHARGING SYSTEM VEHICLE SPD WHT WIRE YEL WIRE YEL/BLK WIRE YEL/ORG WIRE

B+3 FUSE BLK WIRE BRN WIRE C-CAN CLUSTER FUSE COMPUTER DATA LINES SYSTEM CONSTANT CRASH PAD SWITCH CURRENT DETENT OUT DIAL ILL DOWN DOWN IN E/R JUNCTION BLOCK GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START HOT W/ LEAK CURRENT AUTO CUT DEVICE RELAY ENERGIZED I/P-D ILL ILL (-) OUT INSTRUMENT CLUSTER INTERIOR LAMP FUSE LEAK CURRENT AUTO CUT DEVICE M-CAN MEMORY 1 FUSE MICOM MULTI FUSE (TYPE A) ORG/ WIRE POINTER ILL RED WIRE REG RHEOSTAT S GND SMART JUNCTION BLOCK TAIL LAMP IN TRANSCEIVER/ UP IN WHT WIRE WHT/BLK WIRE YEL WIRE

#10 1.0 4.0 4.0 A/C CONTROL MODULE A/V, NAVIGATION HEAD UNIT ATM SHIFT LEVER INDICATOR AUDIO AUTOMATIC A/C AUX, USB JACK B-CAN BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BRN WIRE CIGARETTE LIGHTER ILLUMINATION CLOCKSPRING COMPUTER DATA LINES SYSTEM CONSOLE SWITCH DETENT OUT GROUND DISTRIBUTION SYSTEM GRY WIRE HAZARD SWITCH I/P-A I/P-B I/P-E ILL IPS 3 CTRL IPS CONTROL MODULE KEYBOARD LEFT AUDIO REMOTE CONTROL SWITCH LOW HIGH MANUAL A/C OVERHEAD CONSOLE LAMP PWR RED WIRE RIGHT END OF DASH) RIGHT TRIP REMOTE CONTROL SWITCH SMART JUNCTION BLOCK SMART KEY CONTROL MODULE START/STOP BUTTON SWITCH STEERING WHEEL) W/ EPB W/O EPB W/ NAVIGATION W/ SMART KEY W/ SUNROOF W/O NAVIGATION WHT WIRE WHT/BLK WIRE YEL WIRE

AUTO B-CAN HIGH B-CAN LOW BCM BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DETENT DRIVER IMS SWITCH DRIVER'S DOOR ELECTROCHROMIC MIRROR FRONT AIR VENTILATION SEAT CONTROL MODULE FRONT SEAT WARMER CONTROL MODULE FUEL FILLER, TRUNK OPEN SWITCH GRN WIRE GRN/BLK WIRE GRN/RED WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HEADLAMP IGNITION KEY ILLUMINATION, DOOR WARNING SWITCH KEY HOLE ILL OUT LEFT "C" PILLAR) LEFT REAR POWER WINDOW SWITCH LIGHT SW SIG MULTI- FUNCTION SWITCH NCA WIRE ORG/BLK WIRE OUT OUT DETENT PASSENGER POWER WINDOW SWITCH PASSENGER'S DOOR POWER WINDOW MAIN SWITCH REAR SEAT WARMER CONTROL MODULE REAR USB CHARGER 1 REAR USB CHARGER 2 RED WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT REAR POWER WINDOW SWITCH TAIL W/ AIR VENTILATION SEAT W/ AUTO UP/DOWN, SAFETY W/ SMART KEY W/O AIR VENTILATION SEAT W/O AUTO UP/DOWN, SAFETY W/O SMART KEY WHT/BLU WIRE WHT/YEL WIRE WIPER, LIGHT GND YEL WIRE

B+3 FUSE BLK WIRE BRN WIRE C-CAN CLUSTER FUSE COMPUTER DATA LINES SYSTEM CONSTANT CRASH PAD SWITCH CURRENT DETENT OUT DIAL LCD ILL DOWN DOWN IN E/R JUNCTION BLOCK GND SIG 1 GND SIG 3 GRN WIRE HOT AT ALL TIMES I/P-D I/P-E IGPM ILL ILL (-) OUT INSTRUMENT CLUSTER M-CAN MICOM MODULE 3 FUSE MONITOR MULTI FUSE (TYPE A) ORG/ WIRE POINT LCD ILL RED WIRE RELAY ENERGIZED RHEOSTAT TAIL LAMP IN TRANSCEIVER/ UP IN WHT WIRE YEL WIRE

2.0L HYBRID 2.0L PLUG-IN HYBRID AUTO B-CAN HIGH B-CAN LOW BCM BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DETENT DRIVER DOOR MOOD LAMP DRIVER IMS SWITCH DRIVER'S DOOR FRONT AIR VENTILATION SEAT CONTROL MODULE FRONT SEAT WARMER CONTROL MODULE GND (BCM) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HEADLAMP KEY HOLE ILL OUT LEFT REAR POWER WINDOW SWITCH LIGHT SW OUT LIGHT SW SIG MULTI- FUNCTION SWITCH ON/ST INPUT ORG/BLK WIRE OUT OUT DETENT PASSENGER DOOR MOOD LAMP PASSENGER POWER WINDOW SWITCH PASSENGER'S DOOR POWER WINDOW MAIN SWITCH REAR SEAT WARMER CONTROL MODULE REAR USB CHARGER RED WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT REAR POWER WINDOW SWITCH TAIL W/ AIR VENTILATION SEAT W/ MEMORY W/O AIR VENTILATION SEAT W/O MEMORY WHT/BLU WIRE WHT/YEL WIRE WIPER, LIGHT GND YEL WIRE