Kia Optima I facelift (2002-2005) Wiring diagram engine performance 2.4l, a/t

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

10 11 12 13 14 15 16 17 PNK WIRE BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE CANISTER CLOSE VALVE (UNDER LEFT REAR OF VEHICLE) EGR FUSE ENGINE COMPARTMENT FUSE/RELAY BLOCK ENGINE COOLANT TEMPERATURE SENSOR (REAR OF CYLINDER HEAD) FUEL TEMPERATURE SENSOR GRN WIRE GRY WIRE HOT IN ON, START IGN COIL FUSE INJ FUSE INSTRUMENT CLUSTER SYSTEM J/C (BEHIND FRONT OF CENTER CONSOLE) JB-03 MANIFOLD ABSOLUTE PRESSURE SENSOR (ON INTAKE MANIFOLD) NCA WIRE ORG/ WIRE PNK 4 5 WIRE PNK PNK PNK 7 8 9 WIRE PNK PNK PNK PNK PNK PNK PNK 1 2 3 4 5 6 7 8 9 WIRE PNK WIRE RED WIRE RED/BLK WIRE SENSOR 1 (ON FRONT CONV OUTLET) SENSOR 2 (ON EXH MANIFOLD) SENSOR FUSE TANK PRESSURE SENSOR (NEAR TOP OF FUEL TANK) WHT WIRE YEL WIRE

7 8 9 PNK WIRE BLK WIRE BLU WIRE BRN WIRE CAM POSITION SENSOR (REAR OF CYL HEAD) CRANK ANGEL SENSOR (FRONT OF ENGINE) CRUISE CONTROL MODULE (RIGHT REAR CORNER OF ENGINE COMPT) DOWN ENGINE COMPARTMENT FUSE/RELAY BLOCK GRN WIRE GRY WIRE HOT IN ON OR START BACK UP LAMP FUSE INSTRUMENT CLUSTER SYSTEM JB-01 JB-03 JB-08 JB-09 JUNCTION BLOCK KNOCK SENSOR (LEFT SIDE OF ENGINE BLOCK) MASS AIR FLOW SENSOR (IN AIR DUCT, BETWEEN AIR CLEANER, THROTTLE BODY) MULTIPURPOSE CHECK CONNECTOR NCA WIRE PNK 1 2 WIRE PNK 4 5 WIRE PNK PNK PNK 7 8 9 WIRE PNK PNK WIRE PNK WIRE POWER STEERING, INSTRUMENT CLUSTER SYSTEMS RED WIRE RED/BLK WIRE SELECT SPORT MODE SWITCH THROTTLE POSITION SENSOR (ON THROTTLE BODY) VEHICLE SPEED SENSOR (BOTTOM OF TRANSAXLE) WHT WIRE YEL WIRE

7 8 9 PNK WIRE A/C SIG A/C SYSTEM ATM CONTROL RELAY (AT BASE OF CRASH PAD CENTER SUPPORT BRACKET) ATM SOLENOID ASSEMBLY (IN TRANSAXLE VALVE BODY) 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 (E/TCM) (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 HOT AT ALL TIMES ENGINE COMPARTMENT FUSE/RELAY BLOCK ATM FUSE INHIBITOR SWITCH (ON TOP OF TRANSAXLE) INSTRUMENT CLUSTER SYSTEM J/C (BEHIND FRONT OF CENTER CONSOLE) 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 STARTING/ CHARGING SYSTEM UD N INPUT UP SW STP LAMP SW O/T VSS INPUT WHT WIRE YEL WIRE YEL/ORG WIRE