Kia Optima II (2005-2008) starting/ charging system Wiring diagrams

1 2 3 4 5 6 PNK WIRE 6 58 MEMORY POWER CRUISE CONTROL SWITCH PNK WIRE B/UP FUSE BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE CLOCK- SPRING CRUISE CLUTCH PEDAL POSITION SWITCH (ABOVE CLUTCH PEDAL) CRUISE CONTROL SWITCH (GND) BRAKE TEST SWITCH BRAKE LIGHT SWITCH CRUISE IND CRUISE MAIN CRUISE SET IND E/R JUNCTION BOX ECU FUSE ETC MOTOR, THROTTLE POSITION SENSOR (ON THROTTLE BODY) GRN WIRE GRN/ORG WIRE GRY/ORG WIRE HOT AT ALL TIMES HOT IN ON OR START ILL INSTRUMENT CLUSTER JOINT CONNECTOR M/T M/T A/T MOTOR MULTI- FUNCTION ORG/ WIRE PCM (LEFT REAR OF ENGINE COMPARTMENT) PNK WIRE PNK/BLK WIRE RED WIRE RESUME/ ACCEL RIGHT CRUISE REMOCON SWITCH SET/ COAST STARTING/ CHARGING SYSTEM STEERING WHEEL) SWITCH THROTTLE POSITION SENSOR WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK 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 BURGLAR ALARM RELAY (ON JUNCTION BLOCK) CLUSTER FUSE D/CLOCK FUSE DRL FUSE ETACS FUSE GRN WIRE HAZARD FUSE HAZARD RELAY (ON JUNCTION BLOCK) HOOD SWITCH (AT RIGHT FRONT CORNER OF ENGINE COMPARTMENT) HOT AT ALL TIMES HOT IN J/C 05 JB-01 JB-02 JB-02 ENGINE COMPT FUSE/RELAY BOX (AT LEFT SIDE OF ENGINE COMPT) JB-06 JB-09 JB-13 JUNCTION BLOCK (JB) (BEHIND LEFT SIDE OF DASH) KEYLESS ENTRY UNIT (BEHIND LOWER CENTER OF DASH) ORG/ WIRE ORG/BLK WIRE PNK WIRE RED/ORG WIRE STARTING/ CHARGING SYSTEM TRUNK UNLOCK SWITCH (AT REAR OF TRUNK) YEL WIRE

ACTIVE B/ALARM RLY CTRL BCM (UNDER LEFT SIDE OF DASH) BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE BRN/ORG WIRE BURGLAR HORN RELAY DRIVER DOOR UNLOCK SWITCH (IN LEFT FRONT DOOR) UL E/R JUNCTION BOX FLASHER UNIT GRN WIRE GRY WIRE HOOD SW HOOD SWITCH (AT RIGHT FRONT CORNER OF ENGINE COMPT) HORN FUSE HOT AT ALL TIMES ICM RELAY BOX (LEFT SIDE OF DASH) JOINT CONNECTOR LEFT REAR COMBINATION LAMP LEFT REAR DOOR LOCK ACTUATOR NCA WIRE ON INPUT ON/START ORG/ WIRE ORG/BLK WIRE PASSENGER DOOR UNLOCK SWITCH UL PNK WIRE PNK/BLK WIRE RED WIRE RED/BLK WIRE RLY CTRL SIG STARTING/ CHARGING SYSTEM TRUNK UNLOCK SWITCH (AT REAR OF TRUNK) TWO TURN UNLOCK RELAY UN LK SW UN- LOCK LOCK WHT WIRE YEL WIRE YEL/BLK WIRE

1 8 PNK WIRE 10 11 12 13 14 15 16 17 PNK WIRE A/C PRES AIR CONDITIONING 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 CHECK ENGINE IND CLOSE CLUSTER FUSE CONDENSER (ON REAR OF ENGINE) 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 BOX (AT LEFT SIDE MAIN FUSE ENGINE/TRANSAXLE CONTROL MODULE (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 (AT TOP REAR OF ENGINE) IGNITION FAILURE SENSOR (ON REAR OF ENGINE) IGNITION SWITCH INJ 1 INJ 4 INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM JB-03 JB-07 JUNCTION BLOCK (JB) (BEHIND LEFT SIDE OF DASH) JB-11 JUNCTION BLOCK (JB) (BEHIND LEFT SIDE OF DASH) LOCK OFF ON MEM PWR B-01 NCA WIRE OF ENGINE COMPT) JB-03 ORG/ 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 POWER STEERING SWITCH (ON POWER STEERING OIL PUMP) PURGE SOL CCV PURGE SOLENOID VALVE (ON TOP RIGHT SIDE OF ENGINE) RED WIRE SC-06 STARTING/ CHARGING SYSTEM TO SPARK PLUGS WHT WIRE YEL WIRE YEL/ORG WIRE

7 8 9 PNK WIRE A/C SIG AIR CONDITIONING ATM CONTROL RELAY (BEHIND LOWER CENTER OF DASH) ATM SOLENOID (IN TRANSAXLE VALVE BODY ASSEMBLY) AUTO CRUISE GROUND BATTERY TPS SIG B-01 BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE CRUISE CONTROL SYSTEM DCC R INPUT SELECT SW DOWN SW ENGINE/TRANSAXLE CONTROL MODULE (BEHIND LOWER CENTER OF DASH) FLASH SOURCE GRN WIRE GROUND BATTERY KS SIG MAP SENS IN FTP SENS GROUND BATTERY PNK B-01 WIRE GRY WIRE INHIBITOR SWITCH (ON TOP OF TRANSAXLE, NEXT TO TRANSAXLE OIL FILTER) INSTRUMENT CLUSTER SYSTEM JB-03 K-LINE DIAG OIL TEMP SENSOR P INPUT MODE SW PULSE GEN A PULSE GEN B PNK WIRE PNK 1 2 WIRE PNK LR OD WIRE PNK PNK WIRE PNK WIRE PULSE GENERATOR "A" (ON TOP OF TRANSAXLE) PULSE GENERATOR "B" (ON TOP OF TRANSAXLE) RED WIRE RED/BLK WIRE RED/ORG WIRE SC-04 STARTING/ CHARGING SYSTEM SYSTEM UD N INPUT UP SW STP LAMP SW O/T VSS INPUT WHT WIRE YEL WIRE YEL/ORG WIRE

1 8 PNK WIRE A/C SIG AIR CONDITIONING SYSTEM B-01 BATTERY GROUND BATTERY GROUND INJ 2 INJ 4 BLK WIRE BLU WIRE BRN WIRE BRN/ORG WIRE CHECK ENGINE IND CLOSE CLUSTER FUSE CONDENSER (ON REAR OF ENGINE) COOLING FANS SYSTEM AIR CONDITIONING SYSTEM DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) ECM CONTROL RELAY (BEHIND RIGHT SIDE OF DASH) EGR SOL ENGINE COMPARTMENT FUSE/RELAY BOX (AT LEFT SIDE OF ENGINE COMPT) 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 GEN G GRN WIRE GRN/ORG WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGNITION COIL 2 (ON TOP OF ENGINE) (CENTER OF FIREWALL) IGNITION FAILURE SENSOR (ON REAR OF ENGINE) IGNITION SWITCH INJ 1 INJ 3 INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM JB-03 JB-03 PNK PNK WIRE JB-07 JUNCTION BLOCK (JB) (BEHIND LEFT SIDE OF DASH) JB-11 JUNCTION BLOCK (JB) (BEHIND LEFT SIDE OF DASH) LOCK OFF ON MAIN FUSE MIL CTRL P/S SW RLY CTRL NCA WIRE ORG/ 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 POWER STEERING SWITCH (ON POWER STEERING OIL PUMP) PURGE SOLENOID VALVE (ON TOP OF ENGINE) IGNITION COIL 1 (ON REAR OF ENGINE) RED WIRE SC-06 STARTING/ CHARGING SYSTEM TO SPARK PLUGS WHT WIRE YEL WIRE YEL/ORG WIRE

15 16 PNK WIRE B-01 B-01 INSTRUMENT CLUSTER SYSTEM BACK-UP FUSE BLK WIRE BLU WIRE BRN WIRE CAN CLOSE CANISTER CLOSE VALVE (UNDER LEFT REAR OF VEHICLE) CMP SENS CKP SENS CRANKSHAFT POSITION SENSOR (ON FRONT OF ENGINE) CRUISE CONTROL UNIT (AT RIGHT REAR CORNER OF ENG COMPT) ECU FUSE ELECTRONIC POWER STEERING, INSTRUMENT CLUSTER SYSTEMS ENGINE COMPARTMENT FUSE/RELAY BOX (AT LEFT SIDE ENGINE CONTROL MODULE (BEHIND LOWER CENTER OF DASH) ENGINE COOLANT TEMPERATURE SENSOR (ON REAR OF ENGINE) FUEL TEMP KS SIG FLASH SOURCE MEM PWR GRN WIRE GROUND SENS GND HOT AT ALL TIMES HOT IN ON OR START IGN CTRL IGN FAIL SENS IGNITION ECT SENS TP SENS AIR FLOW SEN VSS IN JB-01 JB-03 JB-08 JB-09 JUNCTION BLOCK (JB) (BEHIND LEFT SIDE OF DASH) MASS AIR FLOW SENSOR (IN AIR DUCT, BETWEEN AIR CLEANER, THROTTLE BODY) NCA WIRE OF ENGINE COMPT) ORG/ WIRE PNK 2 1 3 WIRE PNK 6 7 8 WIRE PNK 9 10 11 12 13 14 WIRE PNK FTP SENS K-LINE DIAG WIRE PNK PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE RED WIRE SPEED SENSOR (ON TOP OF TRANSAXLE) ST SIG AIR TEMP MAP SENS FUEL LVL STARTING/ CHARGING SYSTEM THROTTLE POSITION SENSOR (ON THROTTLE BODY) WHT WIRE YEL WIRE

AIR TEMPERATURE SENSOR (ON INTAKE MANIFOLD) B-01 BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE CKP SIGNAL ECM RELAY ECU FUSE ENGINE COMPARTMENT FUSE/RELAY BOX (AT LEFT SIDE ENGINE CONTROL MODULE (BEHIND LOWER CENTER OF DASH) ENGINE COOLANT TEMPERATURE SENSOR (AT TOP REAR OF ENGINE) FUEL INJECTORS GRN WIRE GRN/ORG WIRE HOT AT ALL TIMES IGNITION IGNITION SWITCH JB-03 K-LINE GROUND GROUND GROUND MEM PWR BATTERY BATTERY LOCK OFF ON MAF SENS GRD MAF SIGNAL MAIN FUSE MAIN RELAY (BEHIND RIGHT SIDE OF DASH NCA WIRE OF ENGINE COMPT) OPENING CLOSING GROUND ORG/ WIRE PCSV CNTRL PNK PNK PNK PNK PNK 2 3 4 5 6 7 8 WIRE PNK PNK WIRE PNK WIRE POWER POWER STEERING SWITCH (ON POWER STEERING OIL PUMP) PURGE SOLENOID VALVE (ON TOP RIGHT SIDE OF ENGINE) RED WIRE STARTING/ CHARGING SYSTEM WHT WIRE YEL WIRE YEL/ORG WIRE