Honda Civic VIII (2005-2009) (near brake master cylinder) Wiring diagrams

+2 -1 A/T REVERSE RELAY AUTOMATIC DIMMING INSIDE MIRROR AUTOMATIC DIMMING INSIDE MIRROR IN-LINE FUSE (UNDER LEFT SIDE OF DASH) BLK WIRE BLK/YEL WIRE BRN WIRE FUSE 10 FUSE 36 GRN/BLK WIRE HOT IN ON HOT IN ON OR START MICU PPL TRANSMISSION RANGE SWITCH (ON TRANSMISSION HOUSING) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDER-DASH FUSE/RELAY BOX CONNECTOR A (UNDER LEFT END OF DASH) WHT WIRE WHT/GRN WIRE

AUTOMATIC DIMMING INSIDE MIRROR AUTOMATIC DIMMING INSIDE MIRROR IN-LINE FUSE (UNDER LEFT SIDE OF DASH) BLK WIRE BLK/YEL WIRE BRN WIRE FUSE 10 FUSE 36 GRN/BLK WIRE GRN/WHT WIRE HOT IN ON PPL UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDER-DASH FUSE/RELAY BOX CONNECTOR A YEL WIRE

4 DOOR ALTERNATOR (DX, DX-G, LE, EX) ALTERNATOR CMP SENSOR BLK WIRE BLK/YEL WIRE BRAKE PEDAL POSITION SWITCH BRAKE PEDAL POSITION SWITCH (EX, LX, SI) BRN WIRE CANADA ELD UNIT EVAP CANISTER PURGE VALVE (DX, DX-G, LE, EX) EVAP CANISTER PURGE VALVE MAF/IAT SENSOR FROM IGNITION SWITCH (DIAGRAM 2 OF 3) FROM UNDER- DASH FUSE/ RELAY BOX (DIAGRAM 2 OF 3) FUSE 3 FUSE 36 FUSE 37 HAC LT GRN WIRE MAF/IAT SENSOR MICU ORG/ WIRE POWER MIRROR HEATERS SWITCH (CANADA: EX, LX, SI) POWER MIRROR SWITCH (EX, LX, SI; CANADA: DX, DX-G) RADIATOR FAN DIODE RADIATOR FAN RELAY FAN CONTROL RELAY REAR WINDOW DEFOGGER RELAY BLOWER MOTOR RELAY A/C COMPRESSOR CLUTCH RELAY REVERSE LOCKOUT SOLENOID SECONDARY UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPARTMENT) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF OF ENGINE COMPARTMENT) USA YEL WIRE

10 11 12 13 14 15 16 17 PPL BLK WIRE BLU WIRE BRN WIRE DOOR LOCK KNOB SWITCH DOOR LOCK RELAY DRIVER' DOOR LOCK ACTUATOR/KNOB SWITCH DRIVER'S DOOR UNLOCK RELAY FRONT PASSENGER'S DOOR LOCK ACTUATOR/KNOB SWITCH FUSE 10 FUSE 15 FUSE 16 FUSE 17 FUSE 19 FUSE 21 FUSE 25 GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HORN RELAY HOT AT ALL TIMES HOT IN ON OR START IG KEY SW VBU VBU B-CAN TRUNK SW AT-P IMMOBILIZER CIRCUIT JUNCTION CONNECTOR KEY KEY CYLINDER SWITCH LOCK LOW BEAM HEAD- LIGHT RELAY LT GRN WIRE MICU ORG/ WIRE P-GND P-GND P-GND PASSENGER'S DOOR UNLOCK RELAY PNK 5 6 7 8 9 WIRE PNK PNK WIRE PNK WIRE PPL RED WIRE RIGHT REAR DOOR LOCK ACTUATOR/KNOB SWITCH (4 DOOR) S GND TAILLIGHT RELAY UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNLOCK WHT WIRE YEL WIRE

4 DOOR BLK WIRE BLU WIRE BRN WIRE DOOR LOCK KNOB SWITCH DOOR LOCK RELAY DRIVER' DOOR LOCK ACTUATOR/KNOB SWITCH DRIVER'S DOOR UNLOCK RELAY FRONT PASSENGER'S DOOR LOCK ACTUATOR/KNOB SWITCH FUSE 10 FUSE 15 FUSE 16 FUSE 17 FUSE 19 FUSE 21 FUSE 25 GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HORN RELAY HOT AT ALL TIMES HOT IN ON OR START IMMOBILIZER CIRCUIT JUNCTION CONNECTOR KEY CYLINDER SWITCH LOCK LOCK (2 DOOR) (BEHIND LEFT KICK PANEL) LOCK PNK WIRE LOW BEAM HEAD- LIGHT RELAY LT BLU WIRE LT GRN WIRE MICU ORG/ WIRE P-GND P-GND P-GND PASSENGER'S DOOR UNLOCK RELAY PNK PNK WIRE PNK WIRE PPL RED WIRE RIGHT REAR DOOR LOCK ACTUATOR/KNOB SWITCH (4 DOOR) S GND TAILLIGHT RELAY TRUNK LID OPENER RELAY (EX, SI) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNLOCK UNLOCK KEY WHT WIRE YEL WIRE

+B HORN 15 16 PNK WIRE 4 DOOR BATTERY BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BRN (OR BLK) WIRE BRN WIRE COMBI GND S-NET S-NET DOOR LOCK KNOB SWITCH DRIVER'S DOOR LOCK ACTUATOR/KNOB SWITCH DRIVER'S DOOR LOCK SWITCH DRIVER'S DOOR SWITCH FRONT PASSENGER'S DOOR LOCK SWITCH FRONT PASSENGER'S DOOR SWITCH FRONT PASSENGER'S POWER WINDOW SWITCH FUSE 10 FUSE 2 FUSE 23 FUSE 12 FUSE 24 FUSE 3 FUSE 36 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IG KEY SW JUNCTION CONNECTOR KEY CYLINDER SWITCH LEFT REAR DOOR SWITCH (4 DOOR) LOCK LT GRN WIRE MICU MULTI FUSE 1 MULTI FUSE 2 ORG/ WIRE PNK WIRE POWER WINDOW MASTER SWITCH PPL RED WIRE RIGHT REAR DOOR SWITCH (4 DOOR) STARTER STARTER CUT RELAY STARTER MOTOR STARTER SOLENOID STOP SW TRUNK LATCH SWITCH UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) UNLOCK WHT WIRE YEL WIRE

+2 -1 15 16 PNK WIRE ANTENNA INPUT B-CAN BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH BRN WIRE ENG ST SIG ENG START SIG FUSE (UNDER LEFT SIDE OF DASH) GRN WIRE HOOD SW IGNITION SWITCH IMMOBILIZER KEYLESS CONTROL UNIT (ON STEERING COLUMN) JUNCTION CONNECTOR K LINE LOCK LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK PNK WIRE PNK WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE REMOTE STARTING CONTROL UNIT (UNDER LEFT SIDE OF DASH) REMOTE STARTING SYSTEM ANTENNA RLY GND S-NET SCS SECURITY CONTROL UNIT (UNDER LEFT SIDE OF DASH) SECURITY HOOD SWITCH (FRONT CENTER OF ENGINE COMPT) ST RLY COIL START RELAY (UNDER LEFT SIDE OF DASH) VBU WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WIPER CUT IN WIPER CUT OUT YEL WIRE YEL/BLK WIRE

BLK/YEL WIRE ECM/PCM (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE HOT IN ON OR START FUSE 3 JUNCTION REVERSE LOCKOUT SOLENOID (TOP OF TRANSMISSION HOUSING) RVS UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) YEL WIRE

ATP-P BKSW ILU ATP-P BLK WIRE BLU WIRE BLU/BLK WIRE BRAKE PEDAL POSITION SWITCH ECM/PCM (LEFT SIDE OF ENGINE COMPT) FUSE 10 FUSE 12 FUSE 35 GRN WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START HOUSING) IGKEY SW IGNITION KEY SWITCH KEY INTERLOCK SOLENOID KEYSOL LT BLU WIRE LT GRN WIRE MULTIPLEX CONTROL UNIT P-PINSW PARK PIN SWITCH PNK WIRE PPL RED WIRE SHIFT LOCK SOLENOID STOP LIGHT TRANSMISSION RANGE SWITCH (ON TRANSMISSION) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) W/O GX W/ GX WHT WIRE WHT/BLK WIRE YEL WIRE

BATTERY BLK WIRE BLU WIRE ELD UNIT (USA) IGNITION SWITCH JUNCTION CONNECTOR LOCK MULTI FUSE 1 MULTI FUSE 2 ORG/ WIRE RED WIRE STARTER STARTER CUT RELAY STARTER MOTOR STARTER SOLENOID TRANSMISSION RANGE SWITCH (ON TRANSAXLE HOUSING) UNDERDASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) UNDERHOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE