Honda Civic IX facelift (2013-2016) brn Wiring diagrams

AUDIO UNIT/ AUDIO NAVIGATION UNIT BLK WIRE BLU WIRE BRAKE FLUID LEVEL SWITCH (ON BRAKE MASTER CYLINDER RESERVOIR) BRAKE IND BRAKE PEDAL POSITION SWITCH (TOP OF BRAKE PEDAL ASSEMBLY) BRAKE PEDAL STROKE SENSOR (TOP OF BRAKE PEDAL ASSEMBLY) BRAKE SYSTEM IND (AMBER) BRN WIRE COMPUTER DATA LINES SYSTEM F-CAN H F-CAN L F-CAN TRANSCEIVER FAIL SAFE CIRCUIT FORCED TURNING ON CIRCUIT FUSE FUSE FUSE GAUGE CONTROL MODULE (TACH) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) FUSE 1-2 HOT IN ON HOT IN ON OR START INDICATOR DRIVE CIRCUIT KEYLESS ACCESS CONTROL UNIT LT BLU WIRE LT GRN WIRE MAIN CIRCUIT ORG/ WIRE PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PCM (LEFT SIDE OF ENGINE COMPT) POWER UNIT (BOTTOM RIGHT REAR OF ENGINE COMPT) RED WIRE REGULATOR SERVO UNIT (LEFT REAR CORNER OF ENGINE COMPT) UNDER-DASH FUSE/RELAY BOX (LEFT END OF DASH) WHT WIRE

10 1 14 13 19 20 5 9 18 12 11 2 PNK WIRE AIR MIX CONTROL MOTOR (ON LEFT SIDE OF HVAC ASSEMBLY) AUTOMATIC LIGHTING/ SUNLIGHT SENSOR (TOP CENTER OF DASH) BLK WIRE BLOWER MOTOR BLOWER MOTOR (BOTTOM OF BLOWER UNIT) BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COUPE, SEDAN EVAPORATOR TEMPERATURE SENSOR (LEFT SIDE OF HVAC EVAPORATOR ASSEMBLY) FUSE 2-8 GRN WIRE GRY WIRE HOT AT ALL TIMES HUMIDITY SENSOR HUMIDITY/IN-CAR TEMPERATURE SENSOR (LEFT CENTER OF DASH) HVAC CONTROL UNIT/ CLIMATE CONTROL UNIT IN-CAR TEMPERATURE SENSOR INTERIOR LIGHTS SYSTEM DEFOGGER SYSTEM KICK PANEL) LEFT LT BLU WIRE LT GRN WIRE OF ENGINE COMPT) ORG/ WIRE OUTSIDE AIR TEMPERATURE SENSOR (BEHIND LEFT SIDE OF FRONT BUMPER) PNK WIRE POWER TRANSISTOR (BOTTOM OF BLOWER UNIT) PPL RECIRCULATION CONTROL MOTOR (LEFT SIDE OF BLOWER UNIT) RED WIRE RELAY RIGHT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE WHT WIRE YEL WIRE

A/C A/C COMPRESSOR (LEFT FRONT OF ENGINE) B-CAN B-CAN B-CAN TRANSCEIVER BLK WIRE BLU WIRE BOX (UNDER LEFT END OF DASH) BRN WIRE CENTER JUNCTION BOX 1 CENTER JUNCTION BOX 2 CLUTCH COMPRESSOR) COMPUTER DATA LINES SYSTEM CONTROL REGULATOR CIRCUIT COUPE ECON IND (LED) DIMMING CIRCUIT INDICATOR DRIVE CIRCUIT ECON SWITCH FUSE FUSE 4 FUSE 5 GAUGE CONTROL MODULE (TACH) GRN WIRE GRY WIRE HOT IN ON HOT IN ON OR START LT GRN WIRE MAIN CIRCUIT MICU PNK WIRE PPL PPL 3 4 RED WIRE RED/ BLU WIRE RELAY CONTROL MODULE SEDAN STABILIZING CIRCUIT THERMAL PROTECTOR UNDER-DASH FUSE/RELAY WHT WIRE YEL WIRE

A/C COMPRESSOR CLUTCH RELAY A/C CONDENSER FAN MOTOR (BEHIND RIGHT SIDE OF RADIATOR) A/C CONDENSER FAN RELAY A/C PRESSURE SENSOR (LOWER RIGHT FRONT OF ENGINE COMPT) A/F SENSOR (SENSOR 1) (ON EXHAUST MANIFOLD) BLK WIRE BLK/YEL WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CYLINDER HEAD) (1.8L: LEFT REAR OF ENGINE) DIODE A DIODE B ENGINE COMPT) ENGINE CONTROLS SYSTEM ENGINE PPL CONTROLS SYSTEM FAN CONTROL RELAY FTP SENSOR (UNDER CENTER OF REAR SEATS) FUSE FUSE 11 FUSE 15 FUSE 2-10 FUSE 2-11 GRN WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE PCM (LEFT SIDE OF PGM-FI SUB- RELAY PPL PPL 3 4 RADIATOR FAN RELAY RED WIRE RED/WHT WIRE RED/YEL WIRE UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE YEL WIRE

10 1 14 13 19 20 5 9 18 12 11 PNK WIRE AIR MIX CONTROL MOTOR (LEFT SIDE OF HVAC ASSEMBLY) AUTOMATIC LIGHTING/ SUNLIGHT SENSOR (TOP CENTER OF WINDSHIELD) BLK WIRE BLOWER MOTOR (BOTTOM OF BLOWER UNIT) BLU WIRE BRN WIRE CLIMATE CONTROL UNIT COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM EVAPORATOR TEMPERATURE SENSOR (IN EVAPORATOR) FUSE 23 GRN WIRE GRY WIRE HEATER CORE TEMPERATURE SENSOR (LOWER RIGHT SIDE OF HVAC ASSEMBLY) HOT IN ON OR START HUMIDITY/IN-CAR TEMPERATURE SENSOR (LOWER LEFT CENTER OF DASH) J/C LT BLU WIRE LT GRN WIRE MICU ORG/ WIRE OUTSIDE AIR TEMPERATURE SENSOR (BEHIND LEFT SIDE OF FRONT BUMPER) PNK WIRE POWER TRANSISTOR (NEAR BLOWER MOTOR) PPL PPL 3 4 5 6 PPL 9 10 12 11 RECIRCULATION CONTROL MOTOR (LEFT SIDE OF BLOWER UNIT) RED WIRE UNDER-DASH FUSE/RELAY BOX (LEFT END OF DASH) WHT WIRE YEL WIRE

A/C A/C COMPRESSOR (LEFT FRONT OF ENGINE) A/C COMPRESSOR CLUTCH RELAY (IN UNDER-HOOD FUSE/RELAY BOX) A/C COMPRESSOR DRIVER (RIGHT SIDE OF IPU MODULE) AUXILIARY ELECTRIC WATER PUMP (RIGHT REAR OF ENGINE COMPT) AUXILIARY ELECTRIC WATER PUMP RELAY BLK WIRE BLOWER MOTOR RELAY BLU WIRE BRN WIRE CIRCUIT CLUTCH COMPRESSOR) COMPUTER DATA LINES SYSTEM CONTROL CORNER OF IPU MODULE) DIMMING CIRCUIT DIODE DRIVE CIRCUIT ECO ECON SWITCH F-CAN F-CAN TRANSCEIVER FUSE FUSE 2-8 FUSE 22 FUSE 5 FUSE OF DASH) FUSE/RELAY BOX GAUGE CONTROL MODULE (TACH) PPL 3 4 5 6 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON HOT IN ON OR START IND INDICATOR LED LT BLU WIRE MAIN CIRCUIT NCA WIRE PPL RED WIRE REGULATOR RELAY CONTROL MODULE (IN UNDER-HOOD RIGHT FRONT STABILIZING THERMAL PROTECTOR UNDER-DASH FUSE/RELAY BOX (LEFT END UNDER-HOOD FUSE/RELAY BOX WHT WIRE

A/C CONDENSER FAN RELAY A/C PRESSURE SENSOR (RIGHT FRONT CORNER OF ENGINE COMPT) BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DIODE G ECT SENSOR 1 (REAR OF ENGINE) ENGINE COMPT) ENGINE CONTROLS ENGINE CONTROLS SYSTEM FAN CONTROL RELAY (IN UNDER-HOOD FUSE/RELAY BOX) FUSE FUSE 2-11 FUSE 4 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) FUSE 2-10 HOT IN ON OR START UNDER-DASH FUSE/RELAY BOX (LEFT END OF DASH) LT BLU WIRE LT GRN WIRE PCM (LEFT SIDE OF PGM-FI SUB- RELAY PNK WIRE PPL PPL PPL 5 6 RADIATOR FAN MOTOR (BEHIND LEFT SIDE OF RADIATOR) RADIATOR FAN RELAY (IN UNDER-HOOD FUSE/RELAY BOX) RED WIRE SYSTEM WHT WIRE YEL WIRE

1.8L 1.8L 2.4L 1.8L 2.4L 3 1 2 6 7 3 1 10 1 14 13 19 20 PNK WIRE 2.4L 2.4L 1.8L 5 9 18 PPL 6 7 PNK 1.8L 2.4L WIRE A/C A/C COMPRESSOR (LEFT FRONT OF ENGINE) AIR MIX CONTROL MOTOR (ON LEFT SIDE OF HVAC ASSEMBLY) BLK WIRE BLOWER MOTOR BLOWER MOTOR (BOTTOM OF BLOWER UNIT) BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE CLUTCH COMPRESSOR) DEFOGGER SYSTEM EVAPORATOR TEMPERATURE SENSOR (LEFT SIDE OF HVAC EVAPORATOR ASSEMBLY) FUSE 2-8 GRN WIRE GRY WIRE HOT AT ALL TIMES HVAC CONTROL UNIT/ CLIMATE CONTROL UNIT KICK PANEL) LEFT LT BLU WIRE LT GRN WIRE OF ENGINE COMPT) ORG/ WIRE OUTSIDE AIR TEMPERATURE SENSOR (BEHIND LEFT SIDE OF FRONT BUMPER) PNK 30 31 32 WIRE PNK 6 7 8 WIRE PNK WIRE POWER TRANSISTOR (BOTTOM OF BLOWER UNIT) PPL PPL 13 5 6 3 4 11 RECIRCULATION CONTROL MOTOR (LEFT SIDE OF BLOWER UNIT) RED WIRE RED/ BLU WIRE RELAY RIGHT END OF DASH) THERMAL PROTECTOR UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE WHT WIRE YEL WIRE

1.8L 2.4L 2.4L 1.8L B-CAN B-CAN B-CAN TRANSCEIVER BLK WIRE BLK/YEL WIRE BLU WIRE BRN WIRE CENTER JUNCTION BOX 1 COMPUTER DATA LINES SYSTEM CONTROL REGULATOR CIRCUIT ECON IND (LED) DIMMING CIRCUIT INDICATOR DRIVE CIRCUIT ECON SWITCH (1.8L) FUSE FUSE 4 FUSE 5 GAUGE CONTROL MODULE (TACH) GRN WIRE GRY WIRE HOT IN ON HOT IN ON OR START LT GRN WIRE MAIN CIRCUIT MICU PNK 6 7 8 WIRE PNK WIRE PPL PPL 3 4 RED WIRE RELAY CONTROL MODULE STABILIZING CIRCUIT UNDER-DASH FUSE/RELAY BOX YEL WIRE

1.8L 2.4L 2.4L 1.8L A/C COMPRESSOR CLUTCH RELAY A/C CONDENSER FAN MOTOR (BEHIND RIGHT SIDE OF RADIATOR) A/C CONDENSER FAN RELAY A/C PRESSURE SENSOR (LOWER RIGHT FRONT OF ENGINE COMPT) A/F SENSOR (SENSOR 1) (ON EXHAUST MANIFOLD) BLK WIRE BLK/YEL WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CYLINDER HEAD) (1.8L: LEFT REAR OF ENGINE) DIODE A DIODE B ENGINE COMPT) ENGINE CONTROLS SYSTEM FAN CONTROL RELAY FTP SENSOR (UNDER CENTER OF REAR SEATS) FUSE FUSE 11 FUSE 15 FUSE 2-10 FUSE 2-11 GRN WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE PCM (LEFT SIDE OF PGM-FI SUB- RELAY PPL PPL 3 4 RADIATOR FAN RELAY RED WIRE RED/WHT WIRE RED/YEL WIRE UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE