Kia Optima II (2005-2008) junction block (behind left side of dash) Wiring diagrams

17 B-01 (B) 22 B-01 (D) 17 I-01 (A) 18 21 21 22 B-01 (A) 12 B-01 (B) 15 B-01 (B) 13 A/CON FUSE A/CON SW FUSE AIR CON CONTROL UNIT (UNDER CENTER OF DASH) AIR QUALITY SENSOR (FRONT OF RADIATOR) AMBIENT SENSOR (IN FRONT OF CONDENSER FAN SHROUD) B-01 (A) B-01 (B) B-01 (B) B-01 (B) B-01 (C) 4 BLK WIRE BLOWER FUSE BLOWER MOTOR (BEHIND RIGHT SIDE OF DASH) BLOWER RELAY (BEHIND RIGHT SIDE OF DASH) BLU WIRE BRN WIRE BRN/ORG WIRE C-01 (C) D/CLOCK FUSE DEFOGGER SYSTEM ENGINE COMPARTMENT FUSE/RELAY BOX (AT LEFT SIDE OF ENGINE COMPARTMENT) ENGINE COMPARTMENT FUSE/RELAY BOX (AT LEFT SIDE OF ENGINE COMPARTMENT) JB-01 ENGINE CONTROL MODULE ENGINE/TRANSAXLE CONTROL MODULE A/T ENGINE COOLANT TEMPERATURE SENSOR (ON REAR OF ENGINE) ETACS (ON JUNCTION BLOCK) ETACS FUSE EVAPORATOR SENSOR (BEHIND RIGHT SIDE OF DASH) G-01 (B) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY WIRE GRY/BLK WIRE HIGH BLOWER RELAY (BEHIND RIGHT END OF DASH) HOT AT ALL TIMES HOT IN ON HUMIDITY SENSOR (NEAR REAR PACKAGE TRAY) INSTRUMENT CLUSTER INTAKE ACTUATOR (BEHIND RIGHT SIDE OF DASH) J/C-06 J/C-05 JB-01 JB-02 JB-05 JB-09 JB-10 JB-11 JC-08 JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) M/T MODE ACTUATOR (BEHIND CENTER OF DASH) NCA WIRE ORG/ WIRE PHOTO SENSOR (ON TOP CENTER OF DASH) PNK 3 5 WIRE PNK PNK WIRE PNK WIRE POWER TRANSISTOR (BEHIND RIGHT SIDE OF DASH) RED WIRE SC-06 SHORT CONNECTOR SC-05 TEMP ACTUATOR (BEHIND RIGHT SIDE OF DASH) WHT WIRE WIPER FUSE YEL WIRE YEL/ORG WIRE

A/T ABS CONTROL UNIT (AT RIGHT REAR OF ENGINE COMPARTMENT) AIR BAG CONTROL UNIT (AT LOWER CENTER OF DASH, ON FLOOR TUNNEL) ATM SOLENOID (ON TRANSAXLE VALVE BODY ASSEMBLY) BLK WIRE BLK/ORG WIRE BLU WIRE BRN/ORG WIRE CLUSTER FUSE DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) ECM CONTROL RELAY (BEHIND RIGHT SIDE OF DASH) ENGINE COMPARTMENT FUSE/RELAY BOX (AT LEFT SIDE OF ENGINE COMPT) SUNROOF FUSE ENGINE CONTROL MODULE ENGINE COOLANT TEMPERATURE SENSOR (ON REAR OF ENGINE) ENGINE/TRANSAXLE CONTROL MODULE (BEHIND LOWER CENTER OF DASH) EPS UNIT (BEHIND LOWER CENTER OF DASH) FUEL TANK FUEL TEMPERATURE SENSOR (NEAR TOP OF FUEL TANK) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START J/C 05 JB-01 JB-06 JB-09 JB-15 JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) KEYLESS ENTRY UNIT (BEHIND LOWER CENTER OF DASH) M/T MANIFOLD) MAP SENSOR (ON INTAKE MASS AIR FLOW SENSOR (IN AIR DUCT, BETWEEN AIR CLEANER, THROTTLE BODY) MULTIPURPOSE CHECK CONNECTOR (BELOW LEFT SIDE OF DASH) ORG/ WIRE ORG/BLK WIRE PNK WIRE PULSE GENERATOR A (ON AUTOMATIC TRANSAXLE) PULSE GENERATOR B (ON AUTOMATIC TRANSAXLE) SC-01 SHORT CONNECTOR SC-05 TANK PRESSURE SENSOR (NEAR TOP OF FUEL TANK) THROTTLE POSITION SENSOR (ON THROTTLE BODY) WHT/BLK WIRE YEL WIRE

17 I-01 (A) 8 9 PNK PNK WIRE A/CON FUSE A/CON SW FUSE AIR QUALITY SENSOR (FRONT OF RADIATOR) AMBIENT SENSOR (IN FRONT OF CONDENSER FAN SHROUD) B-01 (F) B-01 (M) B-01 (P) 18 23 24 25 29 40 B-01 (V) BLK WIRE BLOWER FUSE BLOWER MOTOR (BEHIND RIGHT SIDE OF DASH) BLOWER RELAY (BEHIND RIGHT SIDE OF DASH) BLU WIRE BRN WIRE BRN/ORG WIRE C-01 (C) D/CLOCK FUSE DEFOGGER SYSTEM ENGINE COMPARTMENT FUSE/RELAY BOX (AT LEFT SIDE OF ENGINE COMPARTMENT) ENGINE CONTROL MODULE (BEHIND LOWER CENTER OF DASH) ETACS (ON JUNCTION BLOCK) ETACS FUSE EVAPORATOR SENSOR (BEHIND RIGHT SIDE OF DASH) G-01 (B) AIR CON CONTROL UNIT (UNDER CENTER OF DASH) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY WIRE GRY/BLK WIRE HIGH BLOWER RELAY (BEHIND RIGHT END OF DASH) HOT AT ALL TIMES HOT IN ON HUMIDITY SENSOR (NEAR REAR PACKAGE TRAY) INTAKE ACTUATOR (BEHIND RIGHT SIDE OF DASH) J/C 05 J/C 06 JB-01 JB-01 ENGINE COMPARTMENT FUSE/RELAY BOX (AT LEFT SIDE OF ENGINE COMPARTMENT) JB-02 JB-05 JB-09 JB-10 JB-11 JC-08 JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) MODE ACTUATOR (BEHIND CENTER OF DASH) NCA WIRE ORG/ WIRE PHOTO SENSOR (ON TOP CENTER OF DASH) PNK 3 5 WIRE PNK PNK WIRE PNK WIRE POWER TRANSISTOR (BEHIND RIGHT SIDE OF DASH) RED WIRE SC-06 TEMP ACTUATOR (BEHIND RIGHT SIDE OF DASH) WHT WIRE WIPER FUSE YEL WIRE YEL/ORG WIRE

ABS CONTROL UNIT (AT RIGHT REAR OF ENGINE COMPARTMENT) AIR BAG CONTROL UNIT (AT LOWER CENTER OF DASH, ON FLOOR TUNNEL) BLK WIRE BLK/ORG WIRE BLU WIRE BRN/ORG WIRE CLUSTER FUSE DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) ENGINE COMPARTMENT FUSE/RELAY BOX (AT LEFT SIDE OF ENGINE COMPT) ENGINE CONTROL MODULE (BEHIND LOWER CENTER OF DASH) EPS UNIT (BEHIND LOWER CENTER OF DASH) FUEL PUMP RELAY (BEHIND RIGHT FUEL TANK GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START J/C 05 JB-01 JB-06 JB-09 JB-15 JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) KEYLESS ENTRY UNIT (BEHIND LOWER CENTER OF DASH) MULTIPURPOSE CHECK CONNECTOR (BELOW LEFT SIDE OF DASH) ORG/ WIRE ORG/BLK WIRE PNK WIRE SC-01 SIDE OF DASH) SUNROOF FUSE TANK PRESSURE SENSOR (NEAR TOP OF FUEL TANK) TCM (A/T) WHT WIRE WHT/BLK WIRE YEL WIRE

A/T BACK-UP FUSE BLK WIRE GRN WIRE HOT IN ON OR START INSTRUMENT CLUSTER SYSTEM JB-01 ENGINE COMPARTMENT FUSE/RELAY BOX (AT LEFT SIDE OF ENGINE COMPT) JB-03 JB-06 JB-08 JB-10 JB-13 JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LEFT REAR COMBINATION LAMP LEFT BACK-UP LAMP M/T PNK PNK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RIGHT REAR COMBINATION LAMP RIGHT BACK- UP LAMP TRANSMISSIONS SYSTEM WHT WIRE

1 2 3 PNK WIRE ANTI-THEFT SYSTEM BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE BRN/ORG WIRE CHIME BELL (UNDER LEFT SIDE OF DASH) DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM ANTI-THEFT SYSTEM ETACS GRN WIRE GRN/BLK WIRE GRY WIRE HEADLIGHTS SYSTEM DOOR LOCKS SYSTEM HOOD SWITCH (AT RIGHT FRONT CORNER OF ENGINE COMPARTMENT) HOT AT ALL TIMES IGNITION KEY ILLUMINATION, DOOR WARNING SWITCH (ON STEERING COLUMN) ILLUM INSTRUMENT CLUSTER SYSTEM J/C 14 J/C 15 JB-01 ENGINE COMPARTMENT FUSE/RELAY BOX (AT LEFT SIDE OF ENGINE COMPARTMENT) JB-02 JB-08 JC-17 JC-18 JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LEFT FRONT DOOR KEY UNLOCK SWITCH (IN LEFT FRONT DOOR) ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE RIGHT FRONT DOOR KEY UNLOCK SWITCH (IN RIGHT FRONT DOOR) ROOM FUSE SEAT BELT SWITCH (NEAR CENTER CONSOLE) TRUNK UNLOCK SWITCH (AT REAR OF TRUNK) TRUNK, TAILGATE, FUEL DOORS SYSTEM WHT WIRE WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM YEL WIRE YEL/BLK WIRE

1 1 2 2 3 3 PNK PNK WIRE 10 10 JB-10 JB-10 AIR CONDITIONING SYSTEM BLK WIRE BLU WIRE CHARGING STARTING/CHARGING SYSTEM SYSTEM CLUSTER FUSE D/CLOCK FUSE DEFOGGER SYSTEM DOOR DOOR LOCKS LOCKS SYSTEM SYSTEM DOOR KEY HOLE ILLUMINATION (W/O BURGLAR ALARM) DOOR LOCKS SYSTEM ELECTRONIC POWER STEERING SYSTEM ETACS ETACS FUSE GRN WIRE HOT AT ALL TIMES HOT IN ON HOT IN ON OR START ILLUM ILLUM INTERIOR LIGHTS LIGHTS SYSTEM SYSTEM JB-07 JB-10 JB-13 JB-14 JC-17 JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) ORG/ WIRE PNK PNK PNK WIRE PNK WIRE POWER WINDOWS SYSTEM WARNING SYSTEM YEL WIRE

BLK WIRE BLU WIRE D/LOCK FUSE DIODE (UNDER LEFT SIDE OF DASH) ETACS GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM JB-06 JB-07 JB-14 JB-08 JB-11 JB-13 JB-14 PNK WIRE JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LEFT DOOR COUR- TESY LAMP LEFT REAR DOOR SWITCH (ON LEFT "C" PILLAR) MAP LAMP OFF ON DOOR OFF ORG/ WIRE PNK WIRE RIGHT DOOR COUR- TESY LAMP RIGHT REAR DOOR SWITCH (ON RIGHT "C" PILLAR) RIGHT SUN- VISOR LAMP ROOM FUSE ROOM LAMP LEFT SUN- VISOR LAMP TRUNK IND TRUNK ROOM LAMP TRUNK ROOM LAMP SWITCH YEL WIRE YEL/BLK WIRE

AIR CON CONTROL UNIT (UNDER CENTER OF DASH) AIR CON SWITCH AUTOMATIC A/C BLK WIRE BLU WIRE ETACS JB-01 JB-06 JB-07 JB-10 JB-12 JOINT CONNECTOR JC-05 JOINT CONNECTOR JC-06 JOINT CONNECTOR JC-17 JOINT CONNECTOR JC-18 JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LEFT POWER MIRROR HEATER MANUAL A/C REAR DEFROSTER (GLASS ANTENNA) REAR DEFROSTER (POWER ANTENNA) REAR DEFROSTER RELAY REAR HTD FUSE RED WIRE RIGHT POWER MIRROR HEATER

1 2 3 4 5 6 7 8 SOLENOID CTRL SOLENOID CTRL 1 N-03 1 Q-01 2.4L B-01 BLK WIRE BRN WIRE C-01 CRUISE CONTROL UNIT (AT RIGHT REAR CORNER OF ENGINE COMPARTMENT) DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) DIAGNOSIS VSS INPUT ON INPUT GROUND ELECTRONIC TIME, ALARM CONTROL SYSTEM (ETACS) EPS FUSE EPS SOLENOID (ON POWER STEERING RACK HYDRAULIC CONTROL UNIT) EPS UNIT (BEHIND LOWER CENTER OF DASH) HOT IN ON I-01 INSTRUMENT CLUSTER JB-08 POWER DISTRIBUTION SYSTEM JB-09 JB-10 JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) M/T A/T SHORT CONNECTOR SC-02 SPEED SENSOR (ON TOP OF TRANSAXLE) SPEEDOMETER WHT WIRE WHT/BLK WIRE