Kia Optima I facelift (2002-2005) org/blk Wiring diagrams

A-01 STARTER A-05 M/T GENERATOR FR A/T ALT FUSIBLE LINK BATTERY BATTERY GROUND BLK WIRE BLU WIRE CHARGE IND CLUSTER FUSE ECU FUSE ENGINE COMPARTMENT FUSE/RELAY BOX (AT LEFT SIDE OF ENGINE COMPT) ENGINE CONTROL MODULE (BEHIND LOWER CENTER OF DASH) ENGINE/TRANSAXLE CONTROL MODULE (BEHIND LOWER CENTER OF DASH) ETACS GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES IGNITION SWITCH INSTRUMENT CLUSTER JB-01 JB-02 JB-03 JB-07 JB-09 JB-11 PNK WIRE JB-16 JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LOCK NCA WIRE ORG/BLK WIRE PNK WIRE RED WIRE RESISTOR SC-06 WHT WIRE

A/T ABS CONTROL UNIT AIR BAG CONTROL UNIT (AT LOWER CENTER OF DASH, ON FLOOR TUNNEL) BLK WIRE BLU WIRE BRN/ORG WIRE CHECK CONNECTOR (BEHIND LEFT SIDE OF DASH) 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) ENGINE CONTROL MODULE ENGINE/TRANSAXLE CONTROL MODULE (BEHIND LOWER EPS UNIT (BEHIND LOWER CENTER OF DASH) FUEL TANK GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START J/C 05 JB-01 JB-06 JB-11 JB-15 JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) KEYLESS ENTRY UNIT LT BLU WIRE M/T ORG/ WIRE ORG/BLK WIRE PNK WIRE SC-01 SUNROOF FUSE WHT/BLK WIRE YEL WIRE

ABS CONTROL UNIT AIR BAG CONTROL UNIT (AT LOWER CENTER OF DASH, ON FLOOR TUNNEL) BLK WIRE BLU WIRE BRN/ORG WIRE CHECK CONNECTOR (BEHIND LEFT SIDE OF DASH) 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-11 JB-15 JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) KEYLESS ENTRY UNIT LT BLU WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE SC-01 SIDE OF DASH) SUNROOF FUSE TCM (BEHIND LOWER CENTER OF DASH) WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BURGLAR ALARM RELAY (ON JUNCTION BLOCK) CLUSTER FUSE D/CLOCK FUSE DRL FUSE ETACS FUSE GRN WIRE HAZARD FUSE HAZARD RELAY HOOD SWITCH (AT RIGHT FRONT CORNER OF ENGINE COMPARTMENT) HOT AT ALL TIMES HOT IN JB-01 JB-02 JB-02 ENGINE COMPT FUSE/RELAY BOX (AT LEFT SIDE OF ENGINE COMPT) JB-06 JB-09 JB-13 PNK WIRE JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) KEYLESS ENTRY UNIT (BEHIND LOWER CENTER OF DASH) LEFT FRONT DOOR SWITCH RIGHT FRONT DOOR SWITCH LEFT REAR DOOR SWITCH ORG/ WIRE ORG/BLK WIRE PNK WIRE RED/ORG WIRE RIGHT REAR DOOR SWITCH STARTING/ CHARGING SYSTEM TRUNK UNLOCK SWITCH JC-05 YEL 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 HEADLIGHTS SYSTEM DOOR LOCKS SYSTEM HOOD SWITCH HOT AT ALL TIMES IGNITION KEY ILLUMINATION, DOOR WARNING SWITCH ILLUM INSTRUMENT CLUSTER SYSTEM J/C 15 JB-01 ENGINE COMPARTMENT FUSE/RELAY BOX (AT LEFT SIDE OF ENGINE COMPARTMENT) JB-02 JB-08 JC-16 JC-17 JC-18 JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LEFT FRONT DOOR KEY UNLOCK SWITCH ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE RIGHT FRONT DOOR KEY UNLOCK SWITCH ROOM FUSE SEAT BELT SWITCH TRUNK UNLOCK SWITCH TRUNK, TAILGATE, FUEL DOORS SYESTEM WHT WIRE WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM YEL WIRE YEL/BLK WIRE

12 11 10 9 8 7 6 5 4 3 2 1 PNK WIRE BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BRN WIRE BRN/ORG WIRE C-01 C-01 INSTRU- MENT CLUSTER COMB- INATION SWITCH DIODE (UNDER LEFT SIDE OF DASH) DRL FUSE DRL RESISTOR (AT RIGHT FRONT SIDE OF ENGINE COMPT) DRL UNIT (AT RIGHT FRONT SIDE OF ENGINE COMPT) ETACS MODULE FOG FUSE FRONT FOG LAMP IND FRONT FOG LAMP SWITCH FRONT FOGLAMP RELAY GENERATOR (2.4L) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY WIRE HEAD FUSE HEAD HI FUSE HEAD LOW FUSE HEADLIGHT RELAY (HIGH) HEADLIGHT RELAY (LOW) HIGH BEAM IND HOT AT ALL TIMES HOT IN ON ILLUM- INATION SWITCH J/C 05 J/C 06 JB-01 JB-02 JB-03 JB-05 JB-09 JC-07 JC-08 JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LEFT FRONT FOGLAMP LEFT HIGH HEAD- LAMP LEFT LOW HEAD LAMP LO HI PASS LO LO HI PASS HI PASS OFF ORG/ WIRE ORG/BLK WIRE PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PNK WIRE RED/ORG WIRE RIGHT FRONT FOGLAMP RIGHT HIGH HEAD LAMP RIGHT LOW HEAD LAMP RIGHT TAIL FUSE STARTING/ CHARGING SYSTEM TAIL FUSE TAILLAMP RELAY WHT WIRE YEL WIRE

1 JB-07 10 JB-06 14 JB-09 BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BLU/WHT WIRE BRN WIRE BRN/ORG WIRE COMPUTER DATA LINES SYSTEM D/CLOCK FUSE D/LOCK FUSE DOOR LOCK RELAY DOOR LOCK SWITCH DOOR UNLOCK RELAY ECS FUSE ETACS GRN WIRE GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES JB-08 JB-13 JB-13 12 JB-08 JOINT CONNECTOR JC-05 JOINT CONNECTOR JC-15 JOINT CONNECTOR JC-17 JOINT CONNECTOR JC-18 JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) KEYLESS ENTRY UNIT (IF EQUIPPED) LEFT FRONT DOOR KEY UNLOCK SWITCH LEFT FRONT DOOR LOCK MOTOR LEFT REAR DOOR LOCK MOTOR ORG/ WIRE ORG/BLK WIRE PNK WIRE RIGHT FRONT DOOR KEY UNLOCK SWITCH RIGHT FRONT DOOR LOCK MOTOR RIGHT REAR DOOR LOCK MOTOR TAN WIRE TWO TURN UNLOCK RELAY WHT WIRE

1 8 PNK WIRE 10 11 12 13 14 15 16 17 PNK WIRE A/C PRES A/C SYSTEM AIR FLOW SENS CMP SENS SENS GROUND P/N INPUT AIR TEMP SENS B-01 BLK WIRE BLU WIRE BRN WIRE BRN/ORG WIRE C-01 CHECK ENGINE IND CLOSE CLUSTER FUSE CONDENSER COOLING FANS SYSTEM DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) ECM CONTROL RELAY (BEHIND RIGHT SIDE OF DASH) EGR SOL ENGINE COMPARTMENT FUSE/RELAY BLOCK MAIN FUSE ENGINE/TRANSAXLE CONTROL MODULE (E/TCM) (BEHIND LOWER CENTER OF DASH) F PMP CTRL A/C REL MIL CTRL SPARK TIMING INJ 3 FAN RLY FAN RLY FUEL INJECTORS FUEL PUMP FUEL TANK GEN FR INJ 2 GRN WIRE GRN/ORG WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ECU FUSE HOT IN ON OR START IGN COIL 1 IGN COIL 2 PNK WIRE IGNITION COIL 1 (TOP REAR OF ENGINE) IGNITION COIL 2 (TOP FRONT OF ENGINE) (CENTER OF FIREWALL) IGNITION FAILURE SENSOR IGNITION SWITCH INJ 1 INJ 4 INSTR CLUSTER SYSTEM INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM JB-01 PNK 6 5 PNK WIRE JB-03 JB-07 JUNCTION BLOCK JB-07 PNK JB-01 ENGINE COMPARTMENT FUSE/RELAY BLOCK WIRE JB-11 PNK C-01 WIRE JUNCTION BLOCK LOCK LT GRN/BLK WIRE MEM PWR B-01 NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK FUEL LVL WIRE PNK PNK PNK PNK PNK PNK PNK 1 2 3 4 5 6 7 8 9 WIRE PNK PNK WIRE PNK WIRE PNK/BLK WIRE POWER STEERING SWITCH (ON POWER STEERING PUMP) (BELOW CENTER CONSOLE) PURGE SOL CCV PURGE SOLENOID VALVE (TOP RIGHT SIDE OF ENGINE) RED WIRE RED/BLK WIRE STARTING/ CHARGING SYSTEM TAN WIRE TAN/BLK WIRE TO SPARK PLUGS WHT WIRE YEL WIRE YEL/ORG WIRE

1 8 PNK WIRE A/C SIG A/C SYSTEM B-01 BLK WIRE BLU WIRE BRN WIRE BRN/ORG WIRE C-01 CHECK ENGINE IND CLOSE CLUSTER FUSE CONDENSER COOLING FANS SYSTEM DATA LINK CONNECTOR (BEHIND LEFT SIDE OF DASH) ECM CONTROL RELAY (BEHIND RIGHT SIDE OF DASH) EGR SOL EGR SOLENOID (RIGHT REAR OF ENGINE COMPT) IDLE SPEED ACTUATOR (ON THROTTLE BODY) ENGINE COMPARTMENT FUSE/RELAY BLOCK ENGINE CONTROL MODULE (BEHIND LOWER CENTER OF DASH) F PMP CTRL PURGE SOL IGN COIL 1 FAN RLY FAN RLY A/C REL IGN COIL 2 FUEL INJECTORS FUEL PUMP FUEL TANK GRN WIRE GRN/ORG WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGNITION COIL 2 (TOP FRONT OF ENGINE) (CENTER OF FIREWALL) IGNITION FAILURE SENSOR IGNITION SWITCH INJ 1 INJ 3 PNK WIRE INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM JB-03 JB-03 PNK PNK WIRE JB-07 JUNCTION BLOCK JB-07 PNK JB-01 ENGINE COMPARTMENT FUSE/RELAY BLOCK WIRE JB-11 JUNCTION BLOCK LOCK LT GRN/BLK WIRE MAIN FUSE MIL CTRL P/S SW RLY CTRL NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK BATTERY GROUND INJ 2 INJ 4 WIRE PNK BATTERY GROUND WIRE PNK GEN FR A/C PRES WIRE PNK PNK PNK PNK PNK PNK PNK 1 2 3 4 5 6 7 8 WIRE PNK WIRE PNK/BLK WIRE POWER STEERING SWITCH (ON POWER STEERING OIL PUMP) RED WIRE RED/BLK WIRE STARTING/ CHARGING SYSTEM STARTING/ CHARGING SYSTEM GEN G TAN WIRE TAN/BLK WIRE TO SPARK PLUGS WHT WIRE YEL WIRE YEL/ORG WIRE