Kia Optima II (2005-2008) cruise control system Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 GEN A GEN B A/T LCD ILL IND A/T RELAY GROUND ANTILOCK BRAKES SYSTEM ATM FUSE ATM SOLENOID BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BRN WIRE BRN/WHT WIRE COMM HI COMM LO P INPUT N INPUT SPORT SW DWN SHFT STOP SW CRUISE CRUISE CONTROL SYSTEM DOWN SHIFT UP SHIFT SELECT SWITCH ENGINE COMPARTMENT FUSE/RELAY BOX (AT LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IND IND DATA INHIBITOR SWITCH (ON TOP OF TRANSAXLE, NEXT TO TRANSAXLE OIL FILTER) INSTRUMENT CLUSTER J/C SC-01 J/C SC-03 JB-01 JB-03 JB-06 JB-08 JB-10 JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) BACK-UP FUSE JUNCTION STOP FUSE BLOCK (JB) (BEHIND LEFT SIDE OF JB-06 DASH) LR DCC MANUAL MCU MEMORY OIL TEMP SENSOR ORG/ WIRE PNK IGNITION GROUND GROUND OD DCC WIRE PNK IGNITION GROUND GROUND WIRE PNK LR DATA WIRE PNK WIRE PULSE GENERATORS (ON TOP OF TRANSAXLE) R INPUT D INPUT UP SHIFT PNK WIRE RED WIRE RED/BLK WIRE RED/ORG WIRE SELECT SENS GRND OIL TEMP SPORTS MODE SWITCH STARTING/ CHARGING SYSTEM STOPLIGHT SWITCH (ABOVE BRAKE PEDAL, ON BRACKET) TRANSAXLE CONTROL MODULE (TCM) (BEHIND LOWER CENTER OF DASH) W/ CRUISE W/O CRUISE WHT WIRE YEL WIRE YEL/ORG WIRE

2 1 W/ CRUISE CONTROL W/O CRUISE CONTROL ABS 1 FUSE ABS 2 FUSE ABS CONTROL UNIT (AT RIGHT REAR OF ENGINE COMPARTMENT) ABS FUSE ABS IND. BLK WIRE BLK/ORG WIRE BLU WIRE BRAKE FLUID LEVEL SENSOR (ON BRAKE MASTER CYLINDER RESERVOIR ASSEMBLY) BRAKE IND BRN WIRE BRN/ORG WIRE CLUSTER FUSE CRUISE CONTROL SYSTEM ENGINE COMPARTMENT FUSE/RELAY BOX (AT LEFT SIDE OF ENGINE COMPT) JB-03 ENGINE CONTROL MODULE (2.7L) (BEHIND LOWER CENTER OF DASH) GRN WIRE GRN/BLK WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT CLUSTER J/C 06 JB-06 JB-11 JUNCTION BLOCK (JB) (BEHIND LEFT SIDE OF DASH) LEFT FRONT WHEEL SPEED SENSOR (ON LEFT FRONT STEERING KNUCKLE) LEFT REAR WHEEL SPEED SENSOR NCA WIRE ORG/ WIRE PNK WIRE RED WIRE SC-01 SC-06 STOP FUSE STOPLIGHT SWITCH (ABOVE BRAKE PEDAL, ON BRACKET) TCS OFF IND TCS SWITCH TRANSMISSIONS SYSTEM WHT 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

ANTENNA GND AUDIO AUDIO AMPLIFIER (AT RIGHT FRONT OF TRUNK) AUDIO FUSE BLK WIRE BLU WIRE BRN WIRE CIRCUIT CLOCK- SPRING CRUISE CONTROL SYSTEM CRUISE CONTROLS SYSTEM CRUISE MAIN D/CLOCK FUSE DRIVER TWEETER SPEAKER E/R JUNCTION BOX EQ SEL F/CABLE GLASS ANTENNA MODULE (IN RIGHT "C" PILLAR) GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES HOT IN ACC OR ON I/P JUNCTION BOX (LEFT END OF DASH) I/P-D ILLUM LEFT AUDIO REMOCON SWITCH LEFT REAR DOOR SPEAKER MODE MULTIFUNCTION SWITCH MUTE NCA WIRE ORG/ WIRE P/AMP FUSE PASSENGER DRIVER DOOR DOOR SPEAKER SPEAKER PASSENGER TWEETER SPEAKER PNK WIRE POWER CONNECTOR RED WIRE RED/ORG WIRE REMOTE ACC/ON INPUT MEMORY POWER FL(-) FR(-) RR(-) RL(-) ILL(-) GND PNK PNK WIRE RESUME/ ACCEL RIGHT CRUISE REMOCON SWITCH RIGHT REAR DOOR SPEAKER RR(-) RL(-) PASSENGER (-) DRIV (-) SET/ COAST STEERING WHEEL) VOL DOWN VOL UP WHT WIRE WOOFER SPEAKER YEL WIRE YEL/ORG WIRE

ANTENNA GND AUDIO AUDIO AMPLIFIER (AT RIGHT FRONT OF TRUNK) AUDIO FUSE BLK WIRE BLU WIRE BRN WIRE CIRCUIT CLOCK- SPRING CRUISE CONTROL SYSTEM D/CLOCK FUSE DRIVER DOOR SPEAKER DRIVER TWEETER SPEAKER E/R JUNCTION BOX EQ SEL F/CABLE GLASS ANTENNA MODULE GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES HOT IN ACC OR ON I/P JUNCTION BOX (LEFT END OF DASH) I/P-D ILLUM LEFT AUDIO REMOCON SWITCH LEFT REAR DOOR SPEAKER MODE MULTIFUNCTION SWITCH MUTE NCA WIRE ORG/ WIRE P/AMP FUSE PASSENGER DOOR SPEAKER PASSENGER TWEETER SPEAKER PNK WIRE POWER CONNECTOR RED WIRE RED/ORG WIRE REMOTE ACC/ON INPUT MEMORY POWER FL(-) FR(-) RR(-) RL(-) ILL(-) GND PNK PNK WIRE RIGHT AUDIO REMOCON SWITCH RIGHT REAR DOOR SPEAKER RR(-) RL(-) PASSENGER (-) DRIV (-) SEEK DOWN SEEK UP STEERING WHEEL) VOL DOWN VOL UP WHT WIRE WOOFER SPEAKER YEL WIRE YEL/ORG WIRE

6 50 34 TRANSMISSIONS SYSTEM ACC/ON GROUND PARKING VEHICLE SPD PEDAL RELAY ADJ PEDAL FUSE ATM KEY LOCK CONTROL MODULE (LEFT SIDE OF DASH, RIGHT OF ACCELERATOR PEDAL) BLK WIRE BLK/ORG WIRE BLU/BLK WIRE BRN WIRE CRUISE CONTROL SYSTEM D/CLOCK FUSE GRN WIRE GRN/ORG WIRE GRY WIRE GRY/ORG WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START HOT IN ON OR START E/R JUNCTION BACK-UP FUSE BOX I/P MODULE 1 FUSE JUNCTION BOX (LEFT END OF DASH) I/P-D (2.4L) I/P-E ON/START ORG/ WIRE PARKING POSITION SWITCH ATM SOLENOID PNK WIRE RED WIRE RED/BLK WIRE SEATS SYSTEM SPORT MODE SWITCH STOP LAMP SWITCH (ABOVE BRAKE PEDAL, ON BRACKET) STOP SIG ATM KEY TRANSAXLE RANGE SWITCH (TOP OF TRANSAXLE ASSEMBLY) TRANSMISSIONS SYSTEM WHT WIRE WHT/BLK 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

AIR CONDITIONING SYSTEM COOLING FANS SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM APS 2 SUPPLY SENSOR SUPPLY B/UP FUSE BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE CLUSTER FUSE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CYL 1& 4 ECU 1 FUSE ECU RLY FUSIBLE LINK ENGINE CONTROL RELAY ENGINE ROOM JUNCTION BOX ETC MOTOR, THROTTLE POSITION SENSOR (ON THROTTLE BODY) F/PUMP FUSE FUEL INJ + FUEL PUMP RELAY FUEL SENDER, FUEL PUMP MOTOR (TOP OF FUEL TANK) GRN WIRE GRN/ORG WIRE HOT AT ALL TIMES HOT IN ON OR START I/P-D I/P-E INSTRUMENT CLUSTER MIL IND INSTRUMENT PANEL JUNCTION BOX (LEFT END OF DASH) PCM (LEFT REAR OF ENGINE COMPT) PNK WIRE POWER STEERING SWITCH (ON POWER STEERING OIL PUMP) RED WIRE SNSR 3 FUSE SPEED SIG A/C RELAY CONTROL FAN RLY CTRL CRUISE IND CRUISE IND CCV MIL IND STOP LAMP SWITCH (ABOVE BRAKE PEDAL, ON BRACKET) STOP LP FUSE TACHOMETER THROTTLE POSITION SENSOR TO IGN COIL TO SNSR 1 WHT WIRE YEL/BLK WIRE

ANALOG FUEL LEVEL IN FUEL TANK PRESSURE K LINE A/C COMP SW ANTI-LOCK BRAKES SYSTEM CRUISE CONTROL SYSTEM ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE CANISTER CLOSE VALVE (TOP OF FUEL TANK MODULE) CANISTER PURGE SOLENOID VALVE (UNDER THROTTLE BODY) COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM AIR CONDITIONING SYSTEM COOLING FANS SYSTEM COOLING FANS SYSTEM AIR CONDITIONING SYSTEM CRUISE CONTROL SYSTEM ECU RLY FUSIBLE LINK ENGINE CONTROL RELAY ENGINE ROOM JUNCTION BOX F/PUMP FUSE FRONT WHEEL SENSOR (W/O ABS/ESC) FUEL PUMP MOTOR FUEL PUMP RELAY FUEL SENDER FUEL SENDER, FUEL PUMP MOTOR (TOP OF FUEL TANK) GRN WIRE GRN/ORG WIRE GRY WIRE HOT AT ALL TIMES MASS AIR FLOW SENSOR (IN AIR INTAKE HOSE) NCA WIRE ORG/BLK WIRE PCM (LEFT REAR OF ENGINE COMPT) PNK 20 21 WIRE PNK 23 24 WIRE PNK APS 2 SIGNAL APS 2 GROUND AFS WIRE PNK PNK WIRE PNK WIRE RED WIRE SENSOR GROUND A/C PRESSURE SNSR 1 FUSE SNSR 2 FUSE TO IGN COIL (DIAGRAM TO SNSR 3 (DIAGRAM VARIABLE INTAKE MANIFOLD VALVE 1 (RIGHT FRONT OF ENGINE) VARIABLE INTAKE MANIFOLD VALVE 2 WHT WIRE YEL WIRE YEL/ORG WIRE

3 1 2 PULSE GENERATOR A (ON TOP OF TRANSAXLE) 3 2 1 PULSE GENERATOR B (ON TOP OF TRANSAXLE) A/C REQ SW AIR CONDITIONING SYSTEM ALT (ER) ATM CONTROL RELAY ATM CTRL RLY ATM FUSE BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BRAKE SW CAM SENSOR CAMSHAFT POSITION SENSOR 2 (ON REAR OF CAN HIGH CAN LOW CLUTCH IN COMPUTER DATA LINES SYSTEM CPS HIGH CRUISE CONTROL SYSTEM CRUISE SW CRUISE SW GND D INPUT ECT SENSOR ECU FUSE ENGINE ROOM JUNCTION BOX ETC MTR SIG FROM SNSR 1 FROM SNSR 2 GRN WIRE GRN/ORG WIRE GROUND HOT AT ALL TIMES HOT IN ON OR START IGN COIL 6 IGN COIL FUSE INPUT MAP SIGNAL N INPUT NCA WIRE OIL TEMP SENS OIL TEMP SENSOR ON/START IN ORG/ WIRE OUTPUT P INPUT PCM (LEFT REAR OF ENGINE COMPT) POWER STEERING SWITCH (AT FRONT OF ENGINE) PCU FUSE PNK 11 12 13 14 15 16 17 18 19 WIRE PNK 7 8 WIRE PNK WIRE R INPUT RED WIRE SELECT SW SENSOR GND SHIELD GND SNSR 3 FUSE STARTING/ CHARGING SYSTEM SW INPUT TPS 1 GROUND TPS 1 POWER TPS 2 SUPPLY UP SHIFT WHT WIRE YEL/ORG WIRE