Kia Optima III (2010-2013) (behind left rear seat panel) Wiring diagrams

1 2 C-CAN LOW C-CAN HIGH GROUND ON/START INPUT 1 2 MEMORY POWER PNK ON INPUT C-CAN HIGH C-CAN LOW WIRE 1 2 POWER POWER 1 2 PWR RELAY (-) PWR RELAY (+) 10 4 PNK WIRE 19 20 11 12 H-CAN HIGH H-CAN LOW C-CAN HIGH C-CAN LOW ACTIVE AIR FLAP ALT FUSE B+ GND BATTERY BATTERY, BATTERY FUSE BOX BLK WIRE BMS ASSEMBLY BMS CONTROL MODULE C-CAN HIGH C-CAN LOW COMPUTER DATA LINES SYSTEM E WATER PUMP FUSE E/R FUSE, RELAY BOX GROUND GRY WIRE H-CAN HIGH H-CAN LOW HOT AT ALL TIMES HOT IN ON OR START HYBRID BATTERY (+) HYBRID CONTROL UNIT HYBRID INVERTER HYBRID POWER CONTROL UNIT HYBRID WATER PUMP I/P JUNCTION BOX I/P-A I/P-D I/P-G INVERTER FUSE LOW VOLTAGE DC-DC CONVERTER MAIN RELAY MAIN RLY MCU MODULE 4 HEV FUSE ON/START INPUT ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/WHT WIRE POWER RELAY ASSEMBLY PRA PRE RLY PRECHARGE RELAY RED WIRE RED/WHT WIRE RLY GND VIB GND VOUT WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/ORG WIRE

8 CHG-AG CHTG-AG POSITION SW 2.4L 2.0L A/T A/V, NAVIGATION HEAD UNIT AUDIO B/UP LP FUSE BACK UP LAMP BACK-UP LAMP SWITCH (ON TOP OF TRANSAXLE) BCM (LOWER CENTER OF DASH) BLK WIRE BLU (OR BLU/ORG) WIRE BLU (OR BRN) WIRE BLU WIRE BLU/ORG WIRE BRN WIRE BRN/ORG WIRE ELECTRO- CHROMIC MIRROR ENGINE ROOM RELAY BOX GRN WIRE HOT IN ON OR START LEFT REAR COMBINATION LAMP (IN) M/T NCA WIRE ORG/ WIRE PCM (LEFT SIDE OF ENGINE COMPT) PNK ON/START INPUT WIRE PNK WIRE POSITION SW RED WIRE RED/BLK WIRE RIGHT REAR COMBINATION LAMP (IN) SIG (1) SIG (2) SIG 3 SIG 4 TCU 2 FUSE TRANSAXLE RANGE SWITCH (TOP OF TRANSAXLE ASSEMBLY) W/ BRISTOL AUDIO W/ NAVIGATION W/O NAVIGATION WHT/ORG WIRE

25 CHG-A POSITION SW A/V, NAVIGATION HEAD UNIT AUDIO B/UP LP FUSE BACK UP LAMP BCM (LOWER CENTER OF DASH) BLK WIRE BLU WIRE BRN WIRE E/R FUSE, RELAY BOX ELECTRO- CHROMIC MIRROR GRN WIRE GRY WIRE HOT IN ON OR START LEFT REAR COMBINATION LAMP (IN) NCA WIRE ORG/ WIRE PCM (LEFT SIDE OF ENGINE COMPT) PNK ON/START INPUT WIRE PNK WIRE POSITION SW RED WIRE RED/BLK WIRE RIGHT REAR COMBINATION LAMP (IN) SIG (1) SIG (2) SIG 3 SIG 4 TCU 2 FUSE TRANSAXLE RANGE SWITCH (TOP OF TRANSAXLE ASSEMBLY) W/ NAVIGATION W/ UVO AUDIO W/O NAVIGATION

1 4 1 9 39 40 GND GND 14 15 B-CAN HIGH B-CAN LOW 18 6 STOP LP SW TAIL SW PNK WIRE 2.4L 2.0L 23 9 36 8 BRK LT SW BRAKE SW HAC RLY SIG HAC RLY CTRL ABS 3 FUSE AUTO B-CAN B-CAN LO BACK UP LAMP BACK- STOP TAIL UP LAMP LAMP LAMP BACKUP LAMPS CIRCUIT BCM (LOWER CENTER OF DASH) BLK WIRE BLU WIRE BLU/ORG WIRE BLU/WHT WIRE BOX) BRN/BLK WIRE CHG-BG CHTG-BG COMPUTER DATA LINES SYSTEM ENGINE ROOM RELAY BOX ESC UNIT ESC CONTROL MODULE GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE HAC RELAY HAZARD SW SIG HAZARD SWITCH HEAD HIGH MOUNTED STOP LAMP HOT AT ALL TIMES HOT IN ON OR START I/P JUNCTION I/P-E I/P-G ILL INSTRUMENT CLUSTER IPS CONTROL MODULE LEFT LEFT REAR COMBINATION LAMP (IN) LEFT TURN IND MANUAL A/C AUTO A/C MCU MULTIFUNCTION SWITCH NCA WIRE OFF OFF TAIL ORG/ WIRE ORG/BLK WIRE PCM (LEFT SIDE OF ENGINE COMPT) PNK POWER DISTRIBUTION SYSTEM WIRE PNK WIRE POWER ROOM CONNECTOR LP FUSE RED WIRE RED/ORG WIRE RIGHT LIGHT SWITCH RIGHT REAR COMBINATION LAMP (IN) RIGHT TURN IND SMART KEY CONTROL MODULE (UNDER RIGHT SIDE OF DASH) STOP LAMP STOP LAMP SWITCH (ON BRAKE PEDAL BRACKET) STOP LP FUSE TAIL LAMP TAIL LAMP IND TRANSCEIVER/ TURN SIG LP SW SIG RH LH HI TURN SIGNAL LAMP SWITCH WHT/ORG WIRE YEL WIRE YEL/ORG WIRE

ARISU 1 ARISU 2 BLK WIRE BLU/ORG WIRE BRN/BLK WIRE DR LOCK FUSE GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES HOT AT ALL TIMES I/P JUNCTION BOX I/P-A I/P-D IPS 3 IPS 3 CTRL ARISU 1 ARISU 2 CTRL CTRL IPS CONTROL MODULE LEFT HEADLAMP LEFT LICENSE LAMP LEFT REAR COMBINATION LAMP (OUT) NCA WIRE OPERATION SOUND ORG/ WIRE RED/ORG WIRE RIGHT HEADLAMP RIGHT LICENSE LAMP STOP LAMP RIGHT REAR COMBINATION LAMP (OUT) SIDE MARK LAMP STOP LAMP TAIL LAMP TURN LAMP TURN LAMP DRIVER POWER OUTSIDE MIRROR TURN LAMP PASSENGER POWER OUTSIDE MIRROR TURN SIG LP SOUND RLY CTRL TURN SIGNAL RELAY SOUND RELAY W/O LED W/ LED YEL WIRE YEL/BLK WIRE

AMS FUSE (LEFT SIDE OF ENGINE BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BLU/WHT WIRE BRK LT SW BRK TEST SW BRN WIRE C/FAN RLY CTRL HI IMMO IND CHTGINJ CMP 1 SIG CMP 2 SIG COMPT) COOLING FANS SYSTEM COOLING FANS SYSTEM INSTRUMENT CLUSTER SYSTEM E/R-A E/R-B ECU 1 FUSE ECU 4 FUSE EMS BOX ENG CTRL RLY CTRL ENGINE CONTROL RELAY ENGINE ROOM F/PUMP FUSE FUEL PUMP MOTOR FUEL PUMP RELAY FUEL SENDER FUEL SENDER, FUEL PUMP MOTOR FUSE (DIAGRAM 3 OF 6) GRN WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ON OR START INJ CTRL 2 HI INJ CTRL 2 LO WHEEL SPD (-) CKP GND INJ CTRL 3 HI INJ CTRL 3 LO ON/START IN INJECTOR FUSE INJECTORS (LEFT SIDE OF ENGINE) INSTRUMENT CLUSTER SYSTEM KNOCK SENSOR (LEFT SIDE OF ENGINE) LIN DIAG DATA LINE C/FAN RLY CTRL LO NCA WIRE ORG/ GRN WIRE ORG/ WIRE OXYGEN SENSOR (UP) (EXHAUST MANIFOLD) PCM (LEFT SIDE OF ENGINE COMPT) PNK WIRE PNK/BLK WIRE RED WIRE RELAY BOX SHIELD SNSR GND CMP 1 GND CMP 2 GND SNSR 1 FUSE SNSR 3 FUSE TO IGN COIL FUSE (DIAGRAM 3 OF 6) TO SNSR 2 W/ SULEV W/ ULEV WHT WIRE WHT/BLK WIRE WIPER "P" IN ALT (FR) ALT (COM) WIPER/WASHER SYSTEM STARTING/CHARING SYSTEM YEL WIRE YEL/ORG WIRE

AMS FUSE (LEFT SIDE OF ENGINE BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BLU/WHT WIRE BRK LT SW BRK TEST SW BRN WIRE C/FAN RLY CTRL HI IMMO IND CHGINJ CMP 1 SIG CMP 2 SIG COMPT) COOLING FANS SYSTEM COOLING FANS SYSTEM INSTRUMENT CLUSTER SYSTEM E/R-A E/R-B ECU 1 FUSE ECU 4 FUSE EMS BOX ENG CTRL RLY CTRL ENGINE CONTROL RELAY ENGINE ROOM F/PUMP FUSE FUEL PUMP MOTOR FUEL PUMP RELAY FUEL SENDER FUEL SENDER, FUEL PUMP MOTOR FUSE (DIAGRAM 3 OF 6) GRN WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ON OR START INJ CTRL 2 HI INJ CTRL 2 LO WHEEL SPD (-) CKP GND INJ CTRL 3 HI INJ CTRL 3 LO ON/START IN INJECTOR FUSE INJECTORS (LEFT SIDE OF ENGINE) INSTRUMENT CLUSTER SYSTEM KNOCK SENSOR (LEFT SIDE OF ENGINE) LIN DIAG DATA LINE C/FAN RLY CTRL LO NCA WIRE ORG/ GRN WIRE ORG/ WIRE OXYGEN SENSOR (UP) (RIGHT REAR OF ENGINE) PCM (LEFT SIDE OF ENGINE COMPT) PNK WIRE PNK/BLK WIRE RED WIRE RELAY BOX SHIELD SNSR GND CMP 1 GND CMP 2 GND SNSR 1 FUSE SNSR 3 FUSE TO IGN COIL FUSE (DIAGRAM 3 OF 6) TO SNSR 2 W/ SULEV W/ ULEV WHT WIRE WHT/BLK WIRE WIPER "P" IN ALT (FR) ALT (COM) WIPER/WASHER SYSTEM STARTING/CHARING SYSTEM YEL WIRE YEL/ORG WIRE

B+ GND BATTERY AMBIENT TEMPERATURE SENSOR BLK WIRE BLK/ORG WIRE BLU WIRE BLU/WHT WIRE BLWR F/B BMS ASSEMBLY BMS BLOWER MOTOR BMS BLOWER MOTOR RELAY BMS CONTROL MODULE BMS FUSE BRN WIRE C-CAN (H) C-CAN (L) RLY GND MAIN RLY GND FAN SPED COMPUTER DATA LINES SYSTEM E/R FUSE, RELAY BOX (LEFT SIDE OF ENGINE COMPT) FAN SPD GND GND 15 16 17 18 19 20 21 22 23 24 25 26 GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES BMS C/F AN FUSE I/P JUNCTION BOX (ABOVE LEFT KICK PANEL) I/P-E INVERTER MAIN RLY ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/WHT WIRE POWER RELAY ASSEMBLY PRCHRG RLY PWR IN RED WIRE RED/WHT WIRE SIG TEMP SNSR SIG TO HYBRID BATTERY MODULE 1 (DIAGRAM 3 OF 6) TO HYBRID BATTERY MODULE 9 (DIAGRAM 5 OF 6) TO HYBRID BATTERY SAFETY PLUG (DIAGRAM 4 OF 6) VIB GND GND VOUT SIG WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/ORG WIRE

13 14 15 16 17 PNK WIRE B-CAN TRANSCEIVER BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BRN WIRE CAMSHAFT POSITION SENSOR 2 (TOP REAR OF ENGINE) CHECK ENGINE IND COMPUTER DATA LINES SYSTEM CRANKSHAFT POSITION SENSOR (RIGHT REAR OF ENGINE) FUEL PUMP MOTOR FUEL SENDER GRN WIRE GRY WIRE HOT IN ON OR START I/P-G INJECTORS (LEFT SIDE OF ENGINE) INSTRUMENT CLUSTER INSTRUMENT PANEL JUNCTION BOX KNOCK SENSOR (LEFT SIDE OF ENGINE) MANIFOLD ABSOLUTE PRESSURE SENSOR (ON THROTTLE BODY) MCU MODULE 1 FUSE ORG/ WIRE PNK WIRE RED WIRE WHT WIRE WHT/ORG WIRE YEL WIRE YEL/ORG WIRE

BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BOX) BRN WIRE CAMSHAFT POSITION SENSOR 1 (LEFT REAR OF CYLINDER HEAD) CLOCK FUSE DATA I/O DOWN OXYGEN SENSOR (REAR OF ENGINE COMPT) E/R FUSE, RELAY BOX (LEFT SIDE ENGINE COOLANT TEMPERATURE SENSOR (REAR OF ENGINE) ESC 3 FUSE TCU 2 FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON INSTRUMENT PANEL JUNCTION BOX (ABOVE LEFT KICK PANEL) HOT IN ON OR START HYBRID FUSE, RELAY I/P-E INPUT SPEED SENSOR MODULE 3 FUSE NATURAL VACCUM LEAK DETECTION NCA WIRE OIL CONTROL VALVE 2 (RIGHT FRONT OF ENGINE) OPCU 1 FUSE TCU 1 FUSE OF ENGINE COMPT) OPCU 2 FUSE OPCU FUSE OPCU RELAY ORG/ WIRE OUTPUT SPEED SENSOR ATM SOLENOID (TOP OF TRANSAXLE) PNK 1 2 3 WIRE PNK WIRE PNK/BLK WIRE POWER RED WIRE RED/BLK WIRE STOP LAMP SWITCH (ABOVE BRAKE PEDAL, ON BRACKET) WHT WIRE YEL WIRE YEL/ORG WIRE