Kia Optima II (2005-2008) i/p junction box (left end of dash) Wiring diagrams

2 4 6 3 1 LAR G GND SELF TEST VCC YAW RATE 6 3 2 5 4 ON/START ABS 1 FUSIBLE LINK ABS IND. BACK- UP FUSE ABS FUSE ABS 2 FUSIBLE LINK BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BRAKE FLUID LEVEL SENSOR (ON BRAKE MASTER CYLINDER RESERVOIR ASSEMBLY) BRAKE IND BRAKE SWITCH CAN LOW GROUND SELF TEST BRN WIRE BRN/ORG WIRE CLUSTER FUSE COMPUTER DATA LINES SYSTEM CONNECTOR (BELOW LEFT SIDE OF DASH) DATA LINK CONNECTOR DIODE 1 DRL CONTROL MODULE E/R JUNCTION BOX ESC CONTROL ESC CONTROL MODULE (LEFT REAR OF ENGINE COMPT) ESC OFF CONTROL ESC CONTROL YAW POWER POWER ESC OFF IND ESC IND ESC PRESSURE SENSOR (UNDER BRAKE MASTER CYLINDER) ESC SWITCH ESC SWITCH ON GROUND SIGNAL SIGNAL GROUND ABS, ESC SOL G SENSOR SIG GRN WIRE GRN/ORG WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START I/P JUNCTION BOX (LEFT END OF DASH) I/P-C I/P-D I/P-E I/P-J INSTRUMENT CLUSTER LEFT FRONT WHEEL SPEED SENSOR (ON LEFT FRONT STEERING KNUCKLE) MODULE 1 FUSE MODULE PNK WIRE MULTIPURPOSE CHECK NCA WIRE ORG/ WIRE ORG/BLK WIRE PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PCM (LEFT REAR OF ENGINE COMPT) PNK ABS CONTROL K LINE WIRE PNK ON/START INPUT STOP LAMP WHEEL SPEED CAN HIGH WIRE PNK PNK WIRE PNK SIGNAL WIRE PNK WIRE PNK/BLK WIRE POWER POWER POWER POWER GROUND RED WIRE RIGHT FRONT WHEEL SPEED SENSOR (ON RIGHT FRONT STEERING KNUCKLE) SENSOR (IN STEERING COLUMN, BEHIND WHEEL) SIGNAL SIGNAL GROUND STEERING ANGLE STN PNK PNK WIRE STOP LAMP SWITCH (ABOVE BRAKE PEDAL, ON BRACKET) STOP LP FUSE WHT WIRE YAW RATE SENSOR (BASE OF PARKING BRAKE LEVER) YAW SENSOR SIG YEL/BLK WIRE

2.4L ABS 1 FUSIBLE LINK ABS 2 FUSIBLE LINK ABS CONTROL MODULE (LEFT REAR OF ENGINE COMPT) ABS FUSE ABS IND. BLK WIRE BLU WIRE BLU/ORG WIRE BRAKE FLUID LEVEL SENSOR (ON BRAKE MASTER CYLINDER RESERVOIR ASSEMBLY) BRAKE IND BRN WIRE CLUSTER FUSE COMPUTER DATA LINES SYSTEM CONNECTOR (BELOW LEFT SIDE OF DASH) DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) DIODE 1 DRL CONTROL MODULE E/R JUNCTION BOX GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START I/P JUNCTION BOX (LEFT END OF DASH) I/P-C I/P-D I/P-E I/P-J INSTRUMENT CLUSTER KNUCKLE) LEFT FRONT WHEEL SPEED SENSOR (ON LEFT FRONT STEERING LEFT REAR WHEEL SENSOR (BASE OF LEFT "C" PILLAR) MULTIPURPOSE CHECK NCA WIRE ORG/ WIRE ORG/BLK WIRE PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PCM (LEFT REAR OF ENGINE COMPT) PNK ABS IND CTRL WIRE PNK PNK WIRE PNK WIRE RED WIRE RIGHT FRONT WHEEL SPEED SENSOR (ON RIGHT FRONT STEERING KNUCKLE) RIGHT REAR WHEEL SENSOR (BASE OF RIGHT "C" PILLAR) SIGNAL POWER GROUND ABS, TCS SOL STOP LAMP POWER SIGNAL STOP LAMP SWITCH (ABOVE BRAKE PEDAL, ON BRACKET) STOP LP FUSE WHT WIRE YEL/BLK WIRE

A/C CONTROL MODULE A/CON FUSE A/CON SW FUSE ACTIVE IN-CAR, HUMIDITY SENSOR (FOREWORD OF HVAC ASSEMBLY) AMBIENT TEMPERATURE SENSOR (CENTER OF FRONT RADIATOR SUPPORT) BLK WIRE BLOWER MOTOR (BEHIND RIGHT SIDE OF DASH) BLOWER MTR FUSE BLOWER RELAY BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE BRN/BLK WIRE BRN/ORG WIRE COMPUTER DATA LINES SYSTEM COOL WARM F/B VENT DEF F/B FRE REC F/B GND GND CRUISE CONTROL SYSTEM DEFOGGER SYSTEM EVAPORATOR SENSOR (BEHIND RIGHT SIDE OF DASH) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE HOT AT ALL TIMES HOT IN ON HTD SWITCH I/P JUNCTION BOX (LEFT END OF DASH) I/P-A I/P-B I/P-C I/P-D I/P-E I/P-G INPUT INPUT ILL- INTAKE ACTUATOR (BEHIND RIGHT SIDE OF DASH) J/C K LINE MEMORY FUSE MODE ACTUATOR (BEHIND LEFT SIDE OF DASH) MODULE 2 FUSE MOTOR ORG/ WIRE ORG/BLK WIRE PHOTO SENSOR AUTO LIGHT, PHOTO SENSOR (RIGHT SIDE OF DASH) PNK/BLK WIRE POWER CONNECTOR POWER TRANSISTOR RED WIRE RED/ORG WIRE SENS TEMPERATURE ACTUATOR (BEHIND RIGHT SIDE OF DASH) WATER TEMPERATURE SENSOR (RIGHT SIDE OF DASH) WHT WIRE YEL WIRE YEL/BLK WIRE

2 3 4 5 DEFOGGER RLY PWR WIN RLY CTRL 7 8 9 10 11 12 DR UNLK RLY CTRL ANTI-THEFT SYSTEM B/ALARM RLY CTRL BCM (BEHIND LEFT SIDE OF DASH) BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE BRN/BLK WIRE BRN/ORG WIRE CLUSTER FUSE COMPUTER DATA LINES D/CLOCK FUSE DEFOGGER SYSTEM DEFOGGER SYSTEM POWER WINDOWS SYSTEM DOOR LOCKS SYSTEM DOOR SWITCH DOOR SWITCH DOOR SWITCH TRUNK SWITCH HOOD SWITCH DRIVER SEAT BUCKLE SWITCH EXTERIOR LIGHTS SYSTEM WIPER/WASHER SYSTEM GRN WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE HEAD LAMP RLY HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT IN ON MODULE 2 FUSE HOT IN ON OR ACC HOT IN ON OR START I/P JUNCTION BOX (LEFT END OF DASH) I/P-A I/P-B I/P-D I/P-E ILL CONTROL SEAT BELT IND GROUND JOINT CONNECTOR KEY ILLUMINATION SWITCH MEMORY FUSE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK TRUNK ID RLY CTRL WIRE PNK WIRE PNK/BLK WIRE POWER CONNECTOR RED WIRE RED/BLK WIRE RED/ORG WIRE SEAT BELT/ KEY OPERATING WARNING SRS CONTROL MODULE (FRONT OF CENTER CONSOLE) STARTING/CHARGING SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM STARTING/CHARGING SYSTEM WHT WIRE WHT/BLK WIRE WIPER/WASHER SYSTEM YEL WIRE YEL/BLK WIRE YEL/ORG WIRE

A/C CONTROL MODULE AUTOMATIC A/C ABS 1 FUSIBLE LINK ABS CONTROL MODULE (LEFT REAR OF ENGINE COMPT) ATM KEY LOCK CONTROL MODULE (LEFT SIDE OF DASH, RIGHT OF ACCELERATOR PEDAL) AUDIO AMPLIFIER (AT RIGHT FRONT OF TRUNK) BCM (UNDER LEFT SIDE OF DASH) BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/BLK WIRE DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) E/R JUNCTION BOX E/R JUNCTION BOX ABS FUSE ESC CONTROL MODULE (LEFT REAR OF ENGINE COMPT) GRN WIRE GRY WIRE HAZARD FUSE HOT AT ALL TIMES HOT IN ON OR START I/P JUNCTION BOX (LEFT END OF DASH) I/P-B I/P-C I/P-E I/P-L I/P JUNCTION BOX (LEFT END OF DASH) INSTRUMENT CLUSTER JOINT JOINT CONNECTOR MULTIPURPOSE CHECK CONNECTOR (BELOW LEFT SIDE OF DASH) ORG/BLK WIRE PCM (LEFT REAR OF ENGINE COMPT) PNK WIRE RED WIRE SRS CONTROL MODULE (FRONT OF CENTER CONSOLE) TIRE PRESSURE MONITORING MODULE (BEHIND RIGHT SIDE OF DASH) VEHICLE SPEED SENSOR (TOP OF TRANSAXLE ASSEMBLY) W/ ESC W/O ESC WHT WIRE YEL WIRE

23 10 (MANUAL A/C) (AUTOMATIC A/C) A/C CONTROL MODULE AUTOMATIC A/C MANUAL A/C BCM (UNDER LEFT SIDE OF DASH) BLK WIRE BRN WIRE DEFOGGER DEFOGGER SWITCH DRIVER OUTSIDE MIRROR MOTOR, DEFOGGER (TOP OF LEFT FRONT DOOR) E/R JUNCTION BOX ENGINE RUNNING IP SIG GLASS ANTENNA MODULE (LEFT "C" PILLAR) GRN WIRE GRY/ORG WIRE HOT AT ALL TIMES I/P JUNCTION BOX (LEFT END OF DASH) I/P-A I/P-G I/P-J IND JOINT CONNECTOR LEFT "C" PILLAR) MIRR HTD FUSE NCA WIRE ORG/ WIRE PASSENGER OUTSIDE MIRROR MOTOR, DEFOGGER (TOP FRONT OF RIGHT FRONT DOOR) REAR DEFOGGER RELAY REAR DEFOGGER RELAY CTRL REAR DEFOGGER SWITCH IP REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER RED WIRE RR HTD FUSIBLE LINK STARTING/ CHARGING SYSTEM W/O GLASS W/ GLASS ANTENNA ANTENNA YEL WIRE

BCM (UNDER LEFT BLK WIRE BLU WIRE ENGINE RUNNING IP SIG GRN WIRE GRN/BLK WIRE GRY/ORG WIRE HOT AT ALL TIMES I/P JUNCTION BOX (LEFT END OF DASH) I/P-B ICM RELAY BOX ILL IND NCA WIRE ORG/ WIRE PNK WIRE RED WIRE SIDE OF DASH) STARTING/ CHARGING SYSTEM W/ DEICER FUSE WINDSHIELD DEFOGGER WINDSHIELD DEFOGGER RELAY WINDSHIELD DEFOGGER RELAY CTRL WINDSHIELD DEFOGGER SWITCH WINDSHIELD DEFOGGER SWITCH PNK WIRE YEL WIRE

BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE BRN/ORG WIRE CLUSTER FUSE DOOR LOCK RELAY DOOR LOCK SWITCH DOOR UNLOCK RELAY DR/LOCK FUSE DRIVER DOOR LOCK ACTUATOR (IN LEFT FRONT DOOR) GRY WIRE HOT AT ALL TIMES HOT IN ON HOT IN ON OR START I/P JUNCTION BOX (LEFT END OF DASH) I/P-A I/P-B I/P-D I/P-E I/P-L JOINT CONNECTOR MODULE 2 FUSE PASSENGER DOOR LOCK ACTUATOR (REAR OF RIGHT FRONT DOOR) PASSENGER POWER WINDOW SWITCH PNK WIRE PNK/BLK WIRE POWER WINDOW MAIN SWITCH RED WIRE RIGHT REAR DOOR LOCK ACTUATOR (REAR OF LEFT REAR DOOR) UN UN LOCK LOCK UN- LOCK LOCK WHT WIRE YEL WIRE YEL/BLK WIRE

A/C CONTROL MODULE A/CON FUSE A/CON SW FUSE BLK WIRE BLOWER MOTOR (BEHIND RIGHT SIDE OF DASH) BLOWER MTR FUSE BLOWER RELAY BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE BRN/BLK WIRE BRN/ORG WIRE DEFOGGER SYSTEM EVAPORATOR SENSOR (BEHIND RIGHT SIDE OF DASH) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE HOT AT ALL TIMES HOT IN ON I/P JUNCTION BOX (LEFT END OF DASH) I/P-A I/P-B I/P-C I/P-D I/P-E I/P-G INPUT ILL- GATE DRAIN F/B F/B F/B SENS+ MOTOR+ SIG SWITCH GND INTAKE ACTUATOR (BEHIND RIGHT SIDE OF DASH) MEMORY FUSE MODE ACTUATOR (BEHIND LEFT SIDE OF DASH) MODULE 2 FUSE ORG/ WIRE ORG/BLK WIRE POWER CONNECTOR POWER TRANSISTOR RED WIRE RED/ORG WIRE SIG TEMPERATURE ACTUATOR (BEHIND RIGHT SIDE OF DASH) WHT WIRE YEL/BLK WIRE

B/UP FUSE BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE CHECK ENGINE IND (MIL) CLUSTER FUSE ENGINE ROOM JUNCTION BOX FUEL TANK PRESSURE SENSOR (TOP OF FUEL TANK MODULE) GRN WIRE GRN/ORG WIRE GRY/ORG WIRE HOT AT ALL TIMES HOT IN ON OR START I/P JUNCTION BOX (LEFT END OF DASH) I/P-D I/P-E INSTRUMENT CLUSTER MICRO CONTROLLER ORG/ WIRE ORG/BLK WIRE PNK 7 8 WIRE PNK PNK WIRE PNK WIRE PWM RED/BLK WIRE STOP LAMP SWITCH (ABOVE BRAKE PEDAL, ON BRACKET) STOP LP FUSE WHT WIRE YEL/BLK WIRE YEL/ORG WIRE