Kia Optima IV (2015-2018) smart junction block Wiring diagrams

A/C CONTROL MODULE AUTOMATIC A/C MANUAL A/C B-CAN HIGH B-CAN LOW BCM (RIGHT END OF DASH) BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DEFOGGER DEFROST DEICER FUSE DEICER RELAY DEICER RLY CONTROL DRIVER POWER OUTSIDE MIRROR DRIVER'S DOOR E/R JUNCTION BLOCK FRONT DEICER GRN WIRE HEATED MIRROR FUSE HOT AT ALL TIMES I/P-C I/P-E IND IPS CONTROL MODULE MULTI FUSE (TYPE A) NCA WIRE OFF PASSENGER POWER OUTSIDE MIRROR PASSENGER'S DOOR PNK (OR PNK) WIRE PNK WIRE PNK/BLK WIRE REAR DEFOGGER REAR DEFOGGER SW INPUT REAR DEFOGGER SWITCH REAR DEFOGGER/FRONT REAR HEATED FUSE REAR HEATED RELAY RED WIRE SMART JUNCTION BLOCK WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BRN WIRE C-CAN HIGH C-CAN LOW C-CAN TRANSCEIVER LOW CLUSTER FUSE COMPUTER DATA LINES SYSTEM E/R JUNCTION BLOCK HOT AT ALL TIMES HOT IN ON OR START I/P-E I/P-D PNK WIRE INSTRUMENT CLUSTER MDPS 1 FUSE MDPS FUSE MDPS IND MDPS UNIT MEMORY PWR MICOM MULTI FUSE (TYPE A) PNK ON/START IN WIRE RED WIRE S GND SMART JUNCTION BLOCK WHT WIRE

BLK WIRE BRN WIRE C-CAN HIGH C-CAN LOW C-CAN TRANSCEIVER CLUSTER FUSE COMPUTER DATA LINES SYSTEM E/R JUNCTION BLOCK HOT AT ALL TIMES HOT IN ON OR START I/P-C I/P-D INSTRUMENT CLUSTER MDPS 2 FUSE MDPS FUSE MDPS IND MDPS UNIT MEMORY PWR MICOM MULTI FUSE (TYPE B) NCA WIRE NOT USED NOT USED ON/START IN PNK WIRE S GND SMART JUNCTION BLOCK WHT WIRE

BLK WIRE BLU WIRE BRN WIRE C-CAN C-CAN HIGH C-CAN LOW CAN HIGH CAN LOW CLUSTER FUSE COMPUTER DATA LINES SYSTEM CRASH PAD SWITCH GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START I/P-D I/P-E ILL INSTRUMENT CLUSTER LANE KEEPING ASSIST MODULE LEAK CURRENT AUTO CUT DEVICE LKAS IND (YELLOW) LKAS SWITCH MEMORY 1 FUSE MICOM MODULE 4 FUSE ON/START INPUT ORG/ WIRE RED WIRE SGND SMART JUNCTION BLOCK SW SIGNAL TRANSCEIVER/ WHT WIRE

"L" SELECT MIRR "R" SELECT MIRR B-CAN TRANSCEIVER IC BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BSD IND COMPUTER DATA LINES SYSTEM DEFOGGER DEFOGGER SYSTEM DRIVER DOOR CAMERA DRIVER DOOR MODULE DRIVER POWER OUTSIDE MIRROR EXCEPT HYBRID HYBRID FOLDING MOTOR GND VL GRN WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HOT AT ALL TIMES HOT IN ON OR START I/P-A I/P-E LEAK CURRENT AUTO CUT DEVICE LEFT DOWN MIRR LEFT UP MIRR LIMIT SWITCH MCU MEMORY 1 FUSE MIRR B+ MIRROR CONTROL IC MIRROR POSITION SENSOR MIRRORS SYSTEM MODULE 1 FUSE MODULE 8 FUSE NAVIGATION SYSTEM NCA WIRE ORG/ WIRE OUTSIDE MIRROR PNK WIRE PNK/BLK WIRE POWER DISTRIBUTION SYSTEM PWR RED WIRE REGULATOR IC RIGHT DOWN MIRR RIGHT LEFT RIGHT UP MIRR S GND SENS -V SENS -H SENS GND SENS SENS -V -H SENS- VCC SMART JUNCTION BLOCK TURN LAMP UP DOWN V- GND V- OUT GND VCC WHT WIRE YEL WIRE

B-CAN HIGH B-CAN LOW BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/WHT WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM DRIVER FRONT HEIGHT ADJUSTER MOTOR DRIVER IMS MODULE (UNDER DRIVER'S SEAT) DRIVER REAR HEIGHT ADJUSTER MOTOR DRIVER RECLINING MOTOR DRIVER SLIDE MOTOR DRV FRT HEIGHT MTR DN DRV FRT HEIGHT MTR SIG DRV FRT HEIGHT MTR UP DRV FRT HEIGHT SW DN DRV FRT HEIGHT SW UP DRV RECLINING MTR FR DRV RECLINING MTR RR DRV RECLINING MTR SIG DRV RECLINING SW FR DRV RECLINING SW RR DRV RR HEIGHT MTR DN DRV RR HEIGHT MTR SIG DRV RR HEIGHT MTR UP DRV RR HEIGHT SW DN DRV RR HEIGHT SW UP DRV SLIDE MTR FR DRV SLIDE MTR RR DRV SLIDE MTR SIG DRV SLIDE SW FR DRV SLIDE SW RR EXCEPT HYBRID GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ON OR START I/P-A I/P-E IGPM (HYBRID) LEAK CURRENT AUTO CUT DEVICE LT GRN WIRE LT GRN/BLK WIRE MEMORY 1 FUSE MEMORY POWER MODULE 5 FUSE ON/START POWER ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE P/SEAT (DRV) FUSE PNK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE SENSOR POWER SET- SMART JUNCTION BLOCK SW 1 SW 2 WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE YEL/WHT WIRE

ACC/ON IN AMP AMP FUSE BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BRN WIRE CENTER SPEAKER COMPUTER DATA LINES SYSTEM CTR + DRIVER DOOR SPEAKER GRN WIRE HOT AT ALL TIMES I/P-A LEFT FRONT MID-RANGE SPEAKER LEFT REAR DOOR SPEAKER LEFT REAR SURROUND SPEAKER M-CAN HIGH M-CAN LOW MEM PWR MID FL (-) MID FR (-) NCA WIRE ORG/ WIRE PASSENGER DOOR SPEAKER RED WIRE RED/ORG WIRE RIGHT FRONT MID-RANGE SPEAKER RIGHT REAR DOOR SPEAKER RIGHT REAR SURROUND SPEAKER SMART JUNCTION BLOCK SPDIF GND SPDIF OUT (-) WHT WIRE WHT/ORG WIRE YEL WIRE

A/V, NAVIGATION HEAD UNIT ACC/ON INPUT AMP FUSE AUX DET AUX DETECT AUX GND AUX L + AUX L LIN AUX R + AUX R IN AUX VIDEO IN AUX VIDEO OUT - AUX, USB JACK BCM BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BRN WIRE C-CAN HIGH C-CAN LOW COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM GRN WIRE GRN/ORG WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON HOT IN ON OR START I/P-A I/P-D I/P-E ILL KEYBOARD LEAK CURRENT AUTO CUT DEVICE M-CAN HIGH M-CAN LOW MEMORY POWER MEMORY PWR MIC - MODULE 2 FUSE MODULE 3 FUSE MODULE 7 FUSE MULTI MEDIA FUSE NCA WIRE ORG/ WIRE PASS SEAT BELT IND PIO 4.0 RED WIRE RED/BLK WIRE REMOTE CTRL SW GND REMOTE CTRL SW SIG RIGHT END OF DASH) SBR SMART JUNCTION BLOCK START/ON INPUT SUPPLEMENTAL RESTRAINTS SYSTEM TELLTALE USB D- USB GND USB VCC VEHICLE SPD SIG VIDEO GND WHT WIRE

B-CAN BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DIRECTION DOWN DRIVE IC DRIVER DOOR MODULE DRIVER SAFETY POWER WINDOW MODULE ENABLE FL PWD AUTO FL PWD DOWN FL PWD UP FR PWD AUTO FR PWD DOWN FR PWD UP GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY WIRE HEATER SW HOT AT ALL TIMES HOT IN ON OR START I/P-A ILL IPS CONTROL MODULE LEAK CURRENT AUTO CUT DEVICE LED HIGH LED LOW LEFT POWER WINDOW RELAY LEFT REAR POWER WINDOW MOTOR LEFT REAR POWER WINDOW SWITCH MCU MEMORY 1 FUSE MODULE 8 FUSE ORG/ WIRE P/WINDOW LH FUSE P/WINDOW RH FUSE PNK WIRE PNK/BLK WIRE PULSE PWR WINDOW RELAY CONTROL RED WIRE REGULATOR RIGHT POWER WINDOW RELAY RL DOWN RL PWD DOWN RL PWD UP RL UP RL WDW LOCK RR PWD DOWN RR PWD UP SAFETY SEATS SYSTEM SIG GND SIG OUT SMART JUNCTION BLOCK SWITCH TRANSCEIVER/ VCC W/ SEAT WARMER W/O SEAT WARMER W/LOCK WHT WIRE WINDOW WINDOW LOCK YEL WIRE

ANTI-LOCK BRAKES SYSTEM B-CAN HIGH B-CAN LOW BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE C-CAN TRANSCEIVER COMPUTER DATA LINES SYSTEM CTRL ESC OFF SWITCH FUEL FILLER OPEN RELAY FUEL FILLER, TRUNK OPEN SWITCH FUEL LID ACTUATOR FUEL LID OPEN SWITCH GRN WIRE GRN/BLK WIRE GRY WIRE HANDLE) HOT AT ALL TIMES HOT W/ LEAK CURRENT AUTO CUT DEVICE RELAY ENERGIZED I/P-A I/P-D I/P-E ICM RELAY BOX INSTRUMENT CLUSTER INTERIOR LAMP FUSE IPS CONTROL MODULE LAMP LEAK CURRENT AUTO CUT DEVICE MICOM MOTOR NCA WIRE PNK WIRE REAR VIEW CAMERA, TRUNK LID HANDLE SWITCH RED WIRE RED/BLK WIRE RIGHT END OF DASH) SMART JUNCTION BLOCK STATUS SWITCH TRUNK FUSE TRUNK LID TRUNK LID MOTOR TRUNK LID OUTSIDE HANDLE SWITCH TRUNK LID RELAY TRUNK LID RLY TRUNK LID SWITCH TRUNK OPEN TRUNK RELEASE TRUNK ROOM TRUNK ROOM LAMP TRUNK ROOM LAMP SWITCH W/ AVM W/O AVM W/ REAR VIEW CAMERA W/O REAR VIEW CAMERA WHT WIRE YEL WIRE