Kia Optima III facelift (2013-2015) bms control module Wiring diagrams

1 2 C-CAN LOW C-CAN HIGH GROUND ON/START INPUT 1 2 MEMORY PWR PNK ON/START INPUT C-CAN HIGH C-CAN LOW 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 BATTERY POWER BATTERY, BATTERY FUSE BOX BLK WIRE BMS ASSEMBLY BMS CONTROL MODULE BMS EWP FUSE FUSE BMS FUSE C-CAN HIGH C-CAN LOW COMPUTER DATA LINES SYSTEM DC FUSE E/R FUSE, RELAY BOX E/R FUSE, RELAY BOX (LEFT SIDE OF ENGINE COMPT) EWP FUSE FUSE FUSE BOX GROUND GROUND PNK ON/START INPUT WIRE GRY WIRE H-CAN HIGH H-CAN LOW HOT AT ALL TIMES HOT AT ALL TIMES SMART JUNCTION BOX MODULE (ABOVE LEFT KICK FUSE PANEL) HOT IN ON OR START HYBRID BATTERY (+) HYBRID CONTROL UNIT HYBRID FUSE, RELAY BOX HYBRID INVERTER HYBRID POWER CONTROL UNIT HYBRID WATER PUMP I/P-D INPUT INPUT ON/START INVERTER FUSE LEFT "C" PILLAR) LOW VOLTAGE DC-DC CONVERTER MAIN RELAY MAIN RLY MCU MEMORY POWER MEMORY PWR MODULE MODULE 3 FUSE MODULE 7 FUSE ON/START ON/START INPUT ORG/ WIRE ORG/BLK WIRE PNK ON/START INPUT WIRE PNK WIRE PNK/WHT WIRE POWER RELAY ASSEMBLY PRA PRE RLY PRECHARGE RELAY RED WIRE RED/WHT WIRE RLY GND SMART JUNCTION BOX VIB GND VOUT WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/ORG WIRE

7 8 C-CAN HIGH C-CAN LOW 9 8 C-CAN HIGH C-CAN LOW A/V, LOW NAVIGATION M-CAN HEAD UNIT M-CAN HIGH 1 1 16 16 A/V, NAVIGATION HEAD UNIT AUDIO B-CAN BLK WIRE BLU WIRE BMS CONTROL MODULE BRN WIRE BRN/BLK WIRE C-CAN C-CAN HIGH C-CAN LOW C-CAN LOW C-CAN HIGH C-CAN LOW HIGH LOW HIGH E/R FUSE, RELAY BOX E/R FUSE, RELAY BOX (LEFT SIDE OF ENGINE COMPT) FUSE GRY WIRE GRY/BLK WIRE H-CAN HIGH H-CAN LOW HIGH LOW HIGH LOW HOT AT ALL TIMES HOT IN ON OR START I/P-D LOW M-CAN M-CAN HIGH M-CAN HIGH (3.0) (4.0) 16 16 M-CAN LOW MDPS UNIT MDPS UNIT (BASE OF STEERING COLUMN) MODULE 4 FUSE MULTI FUSE MULTIPURPOSE CHECK CONNECTOR (LEFT REAR OF ENGINE COMPT) NCA WIRE ORG/ WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE RIGHT BLIND SPOT DETECTION RADAR RIGHT BLIND SPOT DETECTION RADAR (BEHIND RIGHT END OF REAR BUMPER) SMART JUNCTION BOX SMART JUNCTION BOX (ABOVE LEFT KICK PANEL) SRS CONTROL MODULE (FRONT OF CENTER CONSOLE) W/ BSD W/ NAVIGATION W/O BSD W/O NAVIGATION W/O NAVIGATION NAVIGATION W/O UVO W/ UVO WHT WIRE WHT/BLU WIRE WHT/ORG WIRE YEL WIRE YEL/BLU WIRE YEL/ORG WIRE

AMP BLK WIRE BLK/ORG WIRE BMS ASSEMBLY BMS BLOWER MOTOR BMS CONTROL MODULE CONDENSER FUEL FILLER ACTUATOR FUEL SENDER, FUEL PUMP MOTOR HIGH MOUNTED STOP LAMP HYBRID BATTERY SAFETY PLUG IGNITION COIL 1 SHIELD IGNITION COIL 2 SHIELD IGNITION COIL 3 SHIELD IGNITION COIL 4 SHIELD IGNITION IGNITION COIL 3 COIL 4 SHIELD SHIELD JOINT CONNECTOR KNOCK SENSOR CONDENSER SHIELD KNOCK SENSOR SHIELD LEFT "C" PILLAR) LEFT BLIND SPOT DETECTION RADAR LEFT LICENSE LAMP LEFT REAR COMBINATION LAMP (IN) LEFT REAR COMBINATION LAMP (OUT) LEFT REAR PARKING ASSIST SENSOR LEFT REAR PARKING ASSIST SENSOR (CENTER) LEFT REAR SEAT WARMER LEFT REAR TRUNK SEAT LID WARMER MOTOR MCU NATURAL VACUUM LEAK DETECTION NCA WIRE PCM RF RECEIVER RIGHT BLIND SPOT DETECTION RADAR RIGHT LICENSE LAMP RIGHT REAR COMBINATION LAMP (IN) RIGHT REAR COMBINATION LAMP (OUT) RIGHT REAR PARKING ASSIST SENSOR RIGHT REAR PARKING ASSIST SENSOR (CENTER) RIGHT REAR SEAT WARMER TRUNK LID HANDLE SWITCH TRUNK LID MOTOR W/ LED

AHB 1 FUSE AHB 2 FUSE AHB 3 FUSE AHB 3 TCU 2 FUSE FUSE ALT FUSE B+1 ECU 2 FUSE FUSE B+1 FUSE B+2 FUSE B+3 FUSE BATTERY BATTERY C/FAN FUSE BATTERY, BATTERY FUSE BOX BLK WIRE BLOWER FUSE BLOWER RELAY BLU WIRE BMS ASSEMBLY BMS BLOWER MOTOR RELAY BMS CONTROL MODULE BMS EWP INVERTER FUSE FUSE FUSE BMS FUSE C/FAN FUSE C/FAN HI RELAY DEICER FUSE DEICER RELAY ECU 2 FUSE ECU 4 FUSE ELECTRIC OIL PUMP UNIT ELECTRIC PARKING BRAKE MODULE EPB 1 FUSE EPB 2 FUSE EPB-1 EPB-2 FUSE FUSE EWP FUSE EWP RELAY FROM E/R FUSE, RELAY BOX (DIAGRAM 1 OF 9) FROM MDPS FUSE (DIAGRAM 1 OF 9) FROM MDPS FUSE (DIAGRAM 1 OF 9) STOP LAMP FUSE FROM OPCU 2 FUSE (DIAGRAM 1 OF 9) FROM SMART JUNCTION BOX (DIAGRAM 2 OF 9) GRN WIRE HEV ECU FUSE HYBRID CONTROL UNIT HYBRID FUSE, RELAY BOX HYBRID FUSE, RELAY BOX FROM OPCU 2 FUSE (DIAGRAM 1 OF 9) HYBRID POWER CONTROL UNIT HYBRID WATER PUMP IG 1 FUSE IG 2 FUSE INTEGRATED BRAKE ACTUATION UNIT INVERTER FUSE MCU MCU BMS CONTROL HYBRID POWER MODULE CONTROL UNIT MDPS FUSE MDPS UNIT MULTI FUSE MULTIPURPOSE CHECK CONNECTOR OPCU 1 FUSE OPCU 2 FUSE OPCU C/FAN FUSE FUSE OPCU FUSE OPCU RELAY ORG/ WIRE PCM PCM ELECTRIC OIL PUMP UNIT PNK WIRE PNK/BLK WIRE RED WIRE RELAY (DIAGRAM 2 OF 9) RR HTD FUSE RR HTD RELAY STOP LAMP FUSE STOP SIGNAL ELECTRONIC MODULE TCU 1 FUSE TCU 2 FUSE TO EMS BOX (DIAGRAM 6 OF 9) TO HYBRID FUSE, RELAY BOX (DIAGRAM 1 OF 9) TO INVERTER FUSE (DIAGRAM 2 OF 9) TO INVERTER FUSE (DIAGRAM 2 OF 9) TCU 1 FUSE TO LOW VOLTAGE DC-DC CONVERTER (DIAGRAM 2 OF 9) TO LOW VOLTAGE DC-DC CONVERTER (DIAGRAM 2 OF 9) BMS ASSEMBLY TO OPCU RELAY (DIAGRAM 1 OF 9) TO PDM 2 TO PDM 3 TO SMART JUNCTION BOX (DIAGRAM 4 OF 9) TO SMART JUNCTION BOX (DIAGRAM 5 OF 9) TO SMART JUNCTION BOX (DIAGRAM 7 OF 9) TO SMART TO EMS BOX JUNCTION BOX (DIAGRAM (DIAGRAM 6 OF 9) 7 OF 9) TO STOP LAMP FUSE (DIAGRAM 1 OF 9) TRANSAXLE INTEGRATED RANGE BRAKE SWITCH ACTUATION UNIT TRANSAXLE RANGE SWITCH WHT WIRE YEL WIRE

B/A HORN RELAY BLU/ORG WIRE BMS ASSEMBLY BMS CONTROL MODULE BMS FUSE BRAKE SWITCH FUSE BRN WIRE DRIVER DOOR SCUFF LAMP DRIVER LEFT SMART VANITY KEY LAMP OUTSIDE HANDLE DRIVER PASSENGER DOOR DOOR SCUFF SCUFF LAMP LAMP DRIVER SMART KEY OUTSIDE HANDLE E/R FUSE, RELAY BOX E/R FUSE, RELAY BOX (LEFT SIDE OF ENGINE COMPT) E/R-A E/R-B E/R-EMS ECU 3 FUSE EMS BOX FROM BMS FUSE (DIAGRAM 6 OF 9) FROM EUC 2 FUSE (DIAGRAM 1 OF 9) FROM IPS 2 FROM IPS 2 (DIAGRAM 5 OF 9) GLOVE BOX LAMP) GLOVE RF BOX RECEIVER LAMP GRN WIRE GRY WIRE HORN FUSE HORN RELAY I/P-A I/P-D I/P-E I/P-F INTERIOR LAMP FUSE IPS 1 IPS 1 CTRL IPS 7 IPS 7 CTRL IPS CONTROL MODULE LEAK CURRENT AUTOCUT DEVICE LEAK CURRENT AUTOCUT DEVICE RELAY LEAK CURRENT AUTOCUT RLY CTRL LEAK CURRENT AUTOCUT SW CTRL LEAK CURRENT AUTOCUT SWITCH LEAK ON CURRENT AUTOCUT SWITCH LEFT HEADLAMP LEFT VANITY LAMP MEMORY 2 FUSE NCA WIRE OFF OFF ON OVERHEAD CONSOLE LAMP PASSENGER DOOR SCUFF LAMP PASSENGER SMART KEY OUTSIDE HANDLE PCM PNK WIRE PNK/BLK WIRE REAR PERSONAL LAMP RED WIRE RED/ORG WIRE RED/WHT WIRE RF RECEIVER RIGHT HEADLAMP RIGHT VANITY LAMP ROOM LAMP ROOM RIGHT OVERHEAD LAMP VANITY CONSOLE LAMP LAMP SMART KEY CONTROL MODULE STOP LAMP SWITCH TO ECU 1 FUSE (DIAGRAM 9 OF 9) TO LEAK CURRENT AUTOCUT DEVICE RELAY (DIAGRAM 6 OF 9) TO MEMORY 1 FUSE (DIAGRAM 7 OF 9) TRUNK ROOM LAMP W/ HID W/ REAR PERSONAL LAMP W/O HID W/O REAR PERSONAL LAMP YEL WIRE

5 7 PPL B+ GND BATTERY AMBIENT TEMPERATURE SENSOR BATTERY C/FAN FUSE BATTERY PWR BATTERY PWR PNK ON/START INPUT WIRE BLK WIRE BLK/ORG WIRE BLOWER F/B 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 (H) C-CAN (L) RLY GND MAIN RLY GND FAN SPED C-CAN (L) COMPUTER DATA LINES SYSTEM CONTROL E/R FUSE, RELAY BOX E/R FUSE, RELAY BOX (LEFT SIDE OF ENGINE COMPT) FAN SPD FAN SPED GND GND 15 16 17 18 19 20 21 22 23 24 25 26 GRY WIRE H-CAN (H) H-CAN (L) HOT AT ALL TIMES HOT AT ALL TIMES SMART JUNCTION BMS BOX FUSE (ABOVE LEFT KICK PANEL) I/P-A INVERTER LEFT "C" PILLAR) MAIN RELAY MAIN RLY ORG/ WIRE ORG/BLK WIRE PNK TO HYBRID BATTERY SAFETY PLUG (DIAGRAM 4 OF 6) WIRE PNK WIRE PNK/WHT WIRE POWER RELAY ASSEMBLY PPL PRCHRG RLY PRE RLY PWR IN RED WIRE RED/WHT WIRE RLY GND SIG SMART JUNCTION BOX 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 VIB GND GND VOUT VOUT SIG WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/ORG WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 TEMP SIG (HBM 1) BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/WHT WIRE BMS ASSEMBLY BMS CONTROL MODULE BRN WIRE BRN/BLK WIRE BRN/ORG WIRE FROM POWER RELAY ASSEMBLY (DIAGRAM 2 OF 6) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE HBD BATT TRSTR (GND) HBD BATT TRSTR (SIG) HYBRID BATTERY MODULE 1 HYBRID BATTERY MODULE 2 HYBRID BATTERY MODULE 3 LT GRN WIRE MODULE 4 (DIAGRAM 4 OF 6) NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK TEMP SIG (GND 9) HBD BATT TRSTR (GND) WIRE PNK TEMP SIG (GND 9) WIRE PNK TEMP SIG (HBM 9) HBD BATT TRSTR (SIG) WIRE PNK TEMP SIG (HBM 9) WIRE PNK WIRE PNK/BLK WIRE RED WIRE TEMP SIG (GND 1) TEMP SIG (GND 3) TEMP SIG (GND 5) TEMP SIG (GND 7) TEMP SIG (GND) TEMP SIG (HBM 1) TEMP SIG (HBM 3) TEMP SIG (HBM 5) TEMP SIG (HBM 7) TEMP SIG (SIG) TO HYBRID BATTERY TO HYBRID BATTERY MODULE 4 (DIAGRAM 4 OF 6) TO HYBRID BATTERY MODULE 5 (DIAGRAM 4 OF 6) TO HYBRID BATTERY MODULE 7 (DIAGRAM 5 OF 6) TO HYBRID BATTERY MODULE 9 (DIAGRAM 5 OF 6) TO HYBRID BATTERY THERMISTOR (DIAGRAM 4 OF 6) WHT WIRE WHT/BLK WIRE WHT/ORG WIRE YEL WIRE YEL/BLK WIRE YEL/ORG WIRE

B-CAN B-CAN TRANSCEIVER BLK WIRE BLK/GRN WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BMS ASSEMBLY BMS CONTROL MODULE BRN WIRE BRN/BLK WIRE C-CAN C-CAN TRANSCEIVER CHARGE IND CLUSTER FUSE COMPUTER DATA LINES SYSTEM FROM BMS CONTROL MODULE (DIAGRAM 2 OF 6) FROM BMS CONTROL MODULE (DIAGRAM 3 OF 6) FROM HYBRID BATTERY MODULE 3 (DIAGRAM 3 OF 6) GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY/ORG WIRE HOT IN ON OR START HYBRID BATTERY MODULE 4 HYBRID BATTERY MODULE 5 HYBRID BATTERY SAFETY PLUG HYBRID BATTERY THERMISTOR I/P-E INSTRUMENT CLUSTER LT GRN WIRE MCU NCA WIRE ORG/ WIRE PNK WIRE PNK/BLK WIRE POWER POWER SENSOR RED WIRE SENSOR SIG SMART JUNCTION BOX SMART JUNCTION BOX (ABOVE LEFT KICK PANEL) TEMP SIG (GND) TEMP SIG (SIG) TO HYBRID BATTERY MODULE 6 (DIAGRAM 5 OF 6) TRANSCEIVER/ WHT WIRE WHT/ORG WIRE YEL WIRE YEL/BLK WIRE YEL/ORG WIRE

1 2 3 4 5 6 7 8 9 10 11 12 (+) (-) BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/WHT WIRE BMS ASSEMBLY BMS CONTROL MODULE BRN WIRE BRN/BLK WIRE BRN/ORG WIRE FROM BMS CONTROL MODULE (DIAGRAM 3 OF 6) FROM HYBRID BATTERY SAFETY PLUG (DIAGRAM 4 OF 6) FROM POWER RELAY ASSEMBLY (DIAGRAM 2 OF 6) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE HYBRID BATTERY MODULE 6 HYBRID BATTERY MODULE 7 HYBRID BATTERY MODULE 8 HYBRID BATTERY MODULE 9 LT GRN WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE RED WIRE RED/BLK WIRE TEMP SIG (GND) TEMP SIG (GND) TEMP SIG (SIG) 1 2 PNK PNK WIRE TEMP SIG (SIG) WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/ORG WIRE