Kia Rio III (2011-2015) engine controls system Wiring diagrams

+ECU ABS 3 FUSE BCM BCM (UNDER LEFT SIDE OF DASH) BLK WIRE BLU WIRE BLU/ORG WIRE BRAKE FLUID LEVEL SENSOR BRAKE FLUID LEVEL SENSOR (ON SIDE OF BRAKE MASTER CYLINDER) BRAKE SW BRN WIRE C-CAN HIGH C-CAN LOW CAN HIGH CAN LOW CAN-LOW VBATT C-CAN HIGH STG Z WHEEL SPEED +ECU CLOSE WITH BRAKE PEDAL DEPRESSED CLUSTER FUSE CLUTCH SW COMPUTER DATA LINES SYSTEM ENGINE CONTROLS SYSTEM ESC OFF SWITCH ESC UNIT ESC MODULE ESC UNIT ESC MODULE (RIGHT REAR OF ENGINE COMPT) FL SIG FL SIG RL SIG RR VCC FR VCC CLUTCH SW RSM FL VCC FL VCC RL VCC RR SIG FR SIG PARKING BRAKE SW STOP LAMP SIG FR SIG FR VCC GRN WIRE GROUND GRY WIRE HAC RLY CTRL HAC RLY CTRL BRAKE SW ESC OFF SWITCH GROUND CAN-HIGH HOT AT ALL TIMES HOT IN ON OR START I/P JUNCTION BOX I/P JUNCTION BOX (BEHIND LEFT SIDE OF DASH) I/P-B I/P-C I/P-E I/P-F LEFT REAR WHEEL SENSOR LEFT REAR WHEEL SENSOR (BASE OF LEFT "C" PILLAR) NCA WIRE OPEN WITH BRAKE PEDAL DEPRESSED ORG/ WIRE PARKING BRAKE PARKING BRAKE SW PARKING BRAKE SWITCH PCU FUSE PNK WIRE POWER RED WIRE RFP-MOTOR RFP-MOTOR C-CAN LOW STG A STG B RIGHT FRONT WHEEL SENSOR RIGHT FRONT WHEEL SENSOR (IN RIGHT FRONT WHEELWELL) RIGHT REAR WHEEL SENSOR RIGHT REAR WHEEL SENSOR (BASE OF RIGHT "C" PILLAR) RL SIG RL VCC RR SIG RR VCC RSM STEERING ANGLE SENSOR STEERING ANGLE SENSOR (W/O MDPS) (STEERING COLUMN) STEERING COLUMN) STG A STG B STG Z STOP LAMP SIG STOP LAMP SWITCH STOP LP FUSE VBATT WHEEL SPEED WHT WIRE YAW RATE SENSOR YAW RATE SENSOR (UNDER DRIVER'S SEAT) YEL WIRE

20 EGGG-AK 50 23 EGGG-MA ECT SIG 25 EGGG-AK 13 59 EGGG-MA 93 C/FAN (LO) RLY CTRL 77 EGGG-MK 24 SENS GND A/C PRESSURE TRANSDUCER A/T AUTO DEFOGGER AUTO DEFOGGER ACTUATOR AUTO DEFOGGER ACTUATOR (UNDER RIGHT SIDE OF DASH) AUTO LIGHT, PHOTO SENSOR BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BRN WIRE BRN/ORG WIRE C-CAN HI C-CAN LO C/FAN (HI) RLY CTRL C/FAN (LO) RLY CTRL EGGG-MA C/FAN FUSE CLEAN CLUSTER IONIZER COMPUTER DATA LINES SYSTEM COOLING FAN COOLING FAN HIGH RELAY COOLING FAN LOW RELAY COOLING FAN MOTOR COOLING FAN MOTOR (FRONT OF ENGINE COMPT) DATA DIAGNOSIS E/R-EGGGA E/R-EGGGB ECM/PCM ECM/PCM (LEFT REAR OF ENGINE COMPT) ECT GND ECT SIG EGGG-MA EGGG-AA EGGG-AK ENGINE CONTROL RELAY ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR ENGINE COOLANT TEMPERATURE SENSOR (REAR OF ENGINE) ENGINE CTRL RLY CTRL FUSE GRN WIRE GRN/ORG WIRE GRY WIRE HIGH RELAY HOT AT ALL TIMES ION M/T NCA WIRE ORG/ WIRE PCB FUSE, RELAY BOX PCB FUSE, RELAY BOX (INTEGRAL TO ENGINE ROOM JUNCTION BOX) PHOTO SENSOR PHOTO SENSOR AUTO LIGHT, PHOTO SENSOR (CENTER TOP OF DASH) PNK 82 EGGG-AA WIRE PNK WIRE RED WIRE SCK SENS GND EGGG-MK 24 SENS POWER SENS SIG TEMP WHT WIRE

A/V, NAVIGATION HEAD UNIT ABS IND. ACTIVE ECO AIR BAG IND ALT L OUT ANTI-THEFT SYSTEM AUTO STOP IND (GREEN/YELLOW) B-CAN TRANSCEIVER BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BRAKE IND EBD/PARKING BRN WIRE BRN/ORG WIRE C-CAN TRANSCEIVER CHARGE BATTERY CHARGE IND CLUSTER FUSE CLUSTER GROUND COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM CRUISE IND DIAL ILL DOOR OPEN IND ECO IND ENGINE CHECK IND ENGINE CONTROLS SYSTEM EPS IND ESC IND ESC OFF IND FRONT FOG IND FUEL FUEL INPUT FUEL TACHO METER GAUGE GRN WIRE GRN/ORG WIRE GRY WIRE GRY/BLK WIRE HEADLIGHTS SYSTEM CRUISE CONTROL SYSTEM HIGH BEAM IND HOT AT ALL TIMES HOT IN ON OR START I/P JUNCTION BOX (BEHIND LEFT SIDE OF DASH) I/P-B ILL IMMO IND INSTRUMENT CLUSTER KEY OUT IND LCD ILL LOW BEAM IND LOW DC-DC CONVERTER (W/ ISG) LOW FUEL IND M/T M/T N MICOM OIL PRESSURE ORG/ WIRE OUT PARKING BRAKE PNK (W/ ISG) WIRE PNK WIRE POINTER ILL POWER CONNECTOR ROOM LP FUSE POWER GROUND PNK SIGNAL GROUND WIRE RED WIRE RED/BLK WIRE REGULATOR EEPROM RHEOSTAT DETENT RHEOSTAT OUT CLUSTER SIGNAL 3 35 SEAT BELT IND OIL PRESSURE IND TPMS TREAD IND FUEL OPEN IND TEMP HIGH IND SEGMENT LCD SET IND SPEED SPEEDO- METER STARTING/CHARGING SYSTEM INTERIOR LIGHTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM ENGINE CONTROLS SYSTEM TAIL ON IND TRANSMISSIONS SYSTEM TRUNK OPEN IND TURN LEFT IND TURN RIGHT IND W/ SMART KEY WASHER LOW IND WHT WIRE YEL (OR YEL/ORG) WIRE YEL WIRE

A/V, NAVIGATION HEAD UNIT ABS IND. ACTIVE ECO AIR BAG IND ALT L OUT ANTI-THEFT SYSTEM AUTO STOP IND (GREEN/YELLOW) B-CAN TRANSCEIVER BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BRAKE IND EBD/PARKING BRN WIRE BRN/ORG WIRE C-CAN TRANSCEIVER CHARGE BATTERY CHARGE IND CLUSTER FUSE CLUSTER GROUND COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM CRUISE IND DIAL ILL DOOR OPEN IND ECO IND ENGINE CHECK IND ENGINE CONTROLS SYSTEM EPS IND ESC IND ESC OFF IND FRONT FOG IND FUEL FUEL INPUT GRN WIRE GRN/ORG WIRE GRY WIRE GRY/BLK WIRE HEADLIGHTS SYSTEM CRUISE CONTROL SYSTEM HIGH BEAM IND HOT AT ALL TIMES HOT IN ON OR START I/P JUNCTION BOX (BEHIND LEFT SIDE OF DASH) I/P-B ILL IMMO IND INSTRUMENT CLUSTER LCD CONTROL CIRCUIT LCD ILL DOT MATRIX CONSTANT LCD CURRENT CIRCUIT LOW BEAM IND LOW DC-DC CONVERTER (W/ ISG) LOW FUEL IND M/T M/T N MICOM OIL PRESSURE OIL PRESSURE IND ORG/ WIRE OUT PARKING BRAKE PNK (W/ ISG) WIRE PNK WIRE POINTER ILL POWER CONNECTOR ROOM LP FUSE POWER GROUND RED WIRE RED/BLK WIRE REGULATOR REGULATOR EEPROM RHEOSTAT DETENT RHEOSTAT OUT CLUSTER SIGNAL 3 35 SEAT BELT IND SET IND SIGNAL GROUND 21 26 SPEED SPEEDO FUEL METER GAUGE STARTING/CHARGING SYSTEM INTERIOR LIGHTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM ENGINE CONTROLS SYSTEM TACHO METER TEMP GAUGE TAIL ON IND TPMS TREAD IND TRANSMISSIONS SYSTEM TRUNK OPEN IND TURN LEFT IND TURN RIGHT IND WHT WIRE YEL (OR YEL/ORG) WIRE YEL WIRE

A/V, NAVIGATION HEAD UNIT ABS IND. ACTIVE ECO AIR BAG IND ALT L OUT ANTI-THEFT SYSTEM AUTO STOP IND (GREEN/YELLOW) B-CAN TRANSCEIVER BATTERY BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BRAKE IND BRN WIRE BRN/ORG WIRE C-CAN TRANSCEIVER CHARGE CHARGE IND CLUSTER FUSE CLUSTER GROUND CLUSTER SIGNAL COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM CRUISE IND DIAL ILL DOOR OPEN IND EBD/PARKING ECO IND (GREEN/WHITE/RED) WIRE EEPROM ENGINE CHECK IND ENGINE CONTROLS SYSTEM EPS IND ESC IND ESC OFF IND FRONT FOG IND FUEL FUEL GAUGE FUEL INPUT GRN WIRE GRN/ORG WIRE GRY WIRE GRY/BLK WIRE HEADLIGHTS SYSTEM HIGH BEAM IND HOT AT ALL TIMES HOT IN ON OR START I/P JUNCTION BOX I/P-B ILL IMMO IND INSTRUMENT CLUSTER KEY OUT IND LCD ILL LOW BEAM IND LOW DC-DC CONVERTER LOW FUEL IND M/T M/T N MICOM OIL PRESSURE ORG/ WIRE OUT PARKING BRAKE PNK WIRE POINTER ILL POWER CONNECTOR POWER GROUND RED WIRE RED/BLK WIRE REGULATOR RHEOSTAT DETENT RHEOSTAT DOWN RHEOSTAT OUT RHEOSTAT UP ROOM LP FUSE SEAT BELT IND OIL PRESSURE IND TPMS TREAD IND FUEL OPEN IND TEMP HIGH IND SEGMENT LCD SET IND SIGNAL GROUND SPEED SPEEDO- METER STARTING/CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TACHO- METER TAIL ON IND TRANSMISSIONS SYSTEM TRUNK OPEN IND TURN LEFT IND TURN RIGHT IND W/ ISG W/ SMART KEY WASHER LOW IND WHT WIRE YEL (OR YEL/ORG) WIRE YEL WIRE

A/V, NAVIGATION HEAD UNIT ABS IND. ACTIVE ECO AIR BAG IND ALT L OUT ANTI-THEFT SYSTEM AUTO STOP IND (GREEN/YELLOW) B-CAN TRANSCEIVER BATTERY BLK WIRE BLK/ORG WIRE BLU WIRE BLU/ORG WIRE BRAKE IND BRN WIRE BRN/ORG WIRE C-CAN TRANSCEIVER CHARGE CHARGE IND CLUSTER FUSE CLUSTER GROUND CLUSTER SIGNAL COMPUTER DATA LINES SYSTEM CONSTANT CURRENT CIRCUIT CRUISE CONTROL SYSTEM CRUISE IND DIAL ILL DOOR OPEN IND DOT MATRIX LCD EBD/PARKING ECO IND (GREEN/WHITE/RED) WIRE EEPROM ENGINE CHECK IND ENGINE CONTROLS SYSTEM EPS IND ESC IND ESC OFF IND FRONT FOG IND FUEL FUEL GAUGE FUEL INPUT GRN WIRE GRN/ORG WIRE GRY WIRE GRY/BLK WIRE HEADLIGHTS SYSTEM HIGH BEAM IND HOT AT ALL TIMES HOT IN ON OR START I/P JUNCTION BOX I/P-B ILL IMMO IND INSTRUMENT CLUSTER LCD CONTROL CIRCUIT LCD ILL LOW BEAM IND LOW DC-DC CONVERTER LOW FUEL IND M/T M/T N MICOM OIL PRESSURE OIL PRESSURE IND ORG/ WIRE OUT PARKING BRAKE PNK WIRE POINTER ILL POWER CONNECTOR POWER GROUND RED WIRE RED/BLK WIRE REGULATOR RHEOSTAT DETENT RHEOSTAT DOWN RHEOSTAT OUT RHEOSTAT UP ROOM LP FUSE SEAT BELT IND SET IND SIGNAL GROUND SPEED SPEEDO- METER STARTING/CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TACHO- METER TAIL ON IND TEMP GAUGE TPMS TREAD IND TRANSMISSIONS SYSTEM TRUNK OPEN IND TURN LEFT IND TURN RIGHT IND W/ ISG WHT WIRE YEL (OR YEL/ORG) WIRE YEL WIRE

20 EGGG-AK 50 23 EGGG-MA ECT SIG 25 EGGG-AK 13 59 EGGG-MA 93 C/FAN (LO) RLY CTRL 77 EGGG-MK 24 SENS GND 82 EGGG-AA A/C PRESSURE TRANSDUCER A/T BLK WIRE BLU WIRE BLU/ORG WIRE BRN WIRE BRN/ORG WIRE C-CAN HI C-CAN LO C/FAN (HI) RLY CTRL C/FAN (LO) RLY CTRL EGGG-MA C/FAN FUSE COMPUTER DATA LINES SYSTEM COOLING FAN HIGH RELAY COOLING FAN LOW RELAY COOLING FAN MOTOR COOLING FAN MOTOR (FRONT OF ENGINE COMPT) E/R-EGGGA E/R-EGGGB ECM/PCM ECM/PCM (LEFT REAR OF ENGINE COMPT) ECT GND ECT SIG EGGG-MA EGGG-AA EGGG-AK ELECTRICAL CONTROL ELECTRICAL CONTROL VALVE ELECTRONIC A/C COMPRESSOR ENGINE CONTROL RELAY ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR ENGINE COOLANT TEMPERATURE SENSOR (REAR OF ENGINE) ENGINE CTRL RLY CTRL FUSE GRN WIRE GRN/ORG WIRE GRY WIRE HOT AT ALL TIMES M/T NCA WIRE ORG/ WIRE PCB FUSE, RELAY BOX PCB FUSE, RELAY BOX (INTEGRAL TO ENGINE ROOM JUNCTION BOX) PNK WIRE RED WIRE SENS GND EGGG-MK 24 SENS POWER SENS SIG VALVE WHT WIRE

'B' OUTPUT 1 2 3 4 5 6 7 8 9 AUX L IN AUX R IN AUX DETECT AUX VIDEO 10 11 12 AUX VIDEO GND ILL (-) GROUND A/D ACC FUSE AUDIO FUSE AUX AUX DETECT AUX L IN AUX R IN AUX VIDEO - AUX VIDEO GND AUX, USB JACK B+ INPUT BLK WIRE BLK/ORG WIRE BRN WIRE CAMERA LATCH CLUTCH ISG OUTPUT CLUTCH OUTPUT CONVERTER) DRIVER DOOR SPEAKER DRIVER TWEETER SPEAKER ENGINE CONTROLS SYSTEM ENGINE STARTING/ CONTROLS CHARGING SYSTEM SYSTEM FUSE GND OUTPUT OUTPUT GRN WIRE GRN/ORG WIRE GROUND HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START I/P JUNCTION BOX I/P JUNCTION BOX (BEHIND LEFT SIDE OF DASH) I/P-A I/P-B ILL (+) AUX REF GND ILL (+) GROUND INPUT INSTRUMENT CLUSTER LOW DC-DC CONVERTER NCA WIRE ORG/ WIRE OUTPUT GND PASSENGER DOOR SPEAKER PASSENGER TWEETER PASSENGER TWEETER SPEAKER PNK POWER WIRE PNK WIRE POWER POWER CONNECTOR REAR VIEW CAMERA RED WIRE SPEAKER STARTING/ CHARGING SYSTEM USB JACK V GROUND VIDEO+ WHT WIRE YEL WIRE

'B' OUTPUT A/D ACC FUSE AUDIO FUSE AUX DETECT AUX L IN AUX R IN AUX VIDEO - AUX VIDEO GND AUX, USB JACK B+ INPUT BLK WIRE BLK/ORG WIRE BRN WIRE CAMERA LATCH CLUTCH OUTPUT CONVERTER) DRIVER DOOR SPEAKER DRIVER TWEETER SPEAKER ENGINE CONTROLS SYSTEM GRN WIRE GRN/ORG WIRE GROUND HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START I/P JUNCTION BOX I/P-A I/P-B ILL (+) AUX REF GND ILL (+) GROUND INPUT INSTRUMENT CLUSTER LOW DC-DC CONVERTER NCA WIRE ORG/ WIRE OUTPUT GND PASSENGER DOOR SPEAKER PASSENGER TWEETER SPEAKER PNK POWER WIRE PNK WIRE POWER POWER CONNECTOR REAR VIEW CAMERA RED WIRE STARTING/ CHARGING SYSTEM V GROUND VIDEO+ WHT WIRE YEL WIRE

'B' OUTPUT A/D ACC FUSE AUDIO FUSE AUX DETECT AUX L IN AUX R IN AUX, USB JACK B+ INPUT BLK WIRE BLK/ORG WIRE BLU WIRE BRN WIRE CAMERA LATCH CLUTCH OUTPUT CONVERTER) DRIVER DOOR SPEAKER DRIVER TWEETER SPEAKER ENGINE CONTROLS SYSTEM GRN WIRE GRN/ORG WIRE GROUND HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START I/P JUNCTION BOX I/P-A I/P-B ILL (+) AUX REF GND ILL (+) GROUND INPUT INSTRUMENT CLUSTER LOW DC-DC CONVERTER NCA WIRE ORG/ WIRE OUTPUT GND PASSENGER DOOR SPEAKER PASSENGER TWEETER SPEAKER PNK POWER WIRE PNK WIRE POWER POWER CONNECTOR REAR VIEW CAMERA RED WIRE STARTING/ CHARGING SYSTEM V GROUND VIDEO+ WHT WIRE YEL WIRE