Honda Civic VIII facelift (2008-2011) 4 door Wiring diagrams

+B DAY LT/SMART HAZ SW ILLUMI+ ILLUMI- +B HORN 4 DOOR 4-DOOR DOOR LOCKS SYSTEM AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES, ELECTRONIC POWER STEERING SYSTEMS ATP NP ATP-P FR FOG RLY CL - ATP-NP STOP SW BACK LT- S-NET BLK WIRE BLU WIRE BRN WIRE CANADA: DX-G DRSWRA DRSWAS P-PIN SW S-GRD ODS DRSWRD BACK LT- EXCEPT GX FR WIP AS FR WASHER FR WIP LO FR WIP HI FROM FUSE 4 (DIAGRAM 1 OF 2) FROM UNDER-DASH FUSE/RELAY BOX (DIAGRAM 1 OF 2) FUSE 22 FUSE 10 FUSE 12 GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HOOD SW HORN RELAY HORNS SYSTEM ANTI-THEFT SYSTEM HEADLIGHTS SYSTEM HOT AT ALL TIMES ILLUMI- TRUNK SW DRSWDR INTR LT- LT BLU WIRE LT GRN WIRE MICU SERVICE CHECK CONNECTOR MULTIPLEX INTEGRATED CONTROL SYSTEM UNIT (MICU) ORG/ WIRE P-GRD P-GRD P-GRD ACS PNK (EXCEPT GX) PPL WIRE PNK PPL WIRE PNK WIRE PPL RADIO SW SCS B-CAN ODS K-LINE RED WIRE SCS K-LINE SHIFT INTERLOCK SYSTEM STS TURN SIGNAL/HAZARD FLASHER CIRCUIT UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDERHOOD FUSE/RELAY BOX (ON LEFT SIDE OF ENGINE COMPT) FUSE 23 USA VBU VBU +B INTR LT +B HAZARD W/ SI W/ACCESSORY USA: SI WHT WIRE WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM HEADLIGHTS SYSTEM YEL WIRE

4 DOOR B-CAN BLK WIRE BLU WIRE BRN WIRE CEILING LIGHT COMPUTER DATA LINES SYSTEM DRIVER'S DOOR LOCK KNOB SWITCH DRIVER'S DOOR SWITCH DRSWAS DRSWDR DRSWRA DRSWRD FRONT INDIVIDUAL MAP LIGHTS (USA: GX, LX) FRONT PASSENGER'S DOOR SWITCH (IN RIGHT "B" PILLAR) FUSE 22 GRN WIRE GRY WIRE HOT AT ALL TIMES IG KEY SW IGNITION KEY SWITCH IGNITION KEY SWITCH/ KEY LIGHT INTR LT- LEFT REAR DOOR SWITCH LOCK LT BLU WIRE LT GRN WIRE MICU OFF OFF PNK DOOR ON WIRE ON OFF PNK WIRE RED WIRE RIGHT REAR DOOR SWITCH SIL DR LOCK SIL DR UNLOCK TRUNK LATCH SWITCH TRUNK LATCH SWITCH (MIDDLE OF TRUNK LID) TRUNK LIGHT TRUNK SW UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) UNLOCK USA: LX, GX WHT (OR LT BLU) WIRE WHT WIRE

3 1 ON 4 DOOR B-CAN BLK WIRE BLU WIRE BRN WIRE CEILING LIGHT COMPUTER DATA LINES SYSTEM DOOR SWITCH (IN RIGHT "B" PILLAR) DRIVER'S DOOR LOCK KNOB SWITCH DRIVER'S DOOR SWITCH DRSWAS DRSWDR DRSWRA DRSWRD FRONT INDIVIDUAL MAP LIGHTS FRONT PASSENGER'S FUSE 22 GRN WIRE GRY WIRE HOT AT ALL TIMES IG KEY SW IGNITION KEY SWITCH IGNITION KEY SWITCH/ KEY LIGHT INTERIOR LIGHT SWITCH INTR LT- LATCH SWITCH (MIDDLE OF TRUNK LID) LEFT REAR DOOR SWITCH LOCK LT BLU WIRE LT GRN WIRE MICU MOONROOF SWITCH OFF OFF PNK DOOR ON WIRE ON OFF PNK WIRE RED WIRE RIGHT REAR DOOR SWITCH SIL DR LOCK SIL DR UNLOCK TRUNK LID OPENER SOLENOID TRUNK LIGHT TRUNK SW UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) UNLOCK WHT (OR LT BLU) WIRE WHT WIRE

+2 -1 4 DOOR BLK WIRE BLU WIRE BRN WIRE DOOR LOCK KNOB DOOR LOCK KNOB SWITCH DOOR LOCK RELAY DRIVER' DOOR LOCK ACTUATOR/KNOB SWITCH (REAR OF DRIVER'S FRONT DOOR) DRIVER'S DOOR UNLOCK RELAY EXCEPT GX GX FUEL FILL DOOR SWITCH (GX) (LEFT REAR SHELF) 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 JUNCTION CONNECTOR KEY KEY CYLINDER SWITCH LOCK LOCK DOOR LOCK KNOB SWITCH 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 ANTI-THEFT SYSTEM WIRE PNK WIRE PPL RED WIRE RIGHT REAR DOOR LOCK ACTUATOR/KNOB SWITCH (4 DOOR) S GND TAILLIGHT RELAY TRUNK LID OPENER RELAY (GX,LX,LX-S, EX,SPORT, EX-L,SI) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNLOCK UNLOCK KEY DOOR LOCK KNOB USA WHT WIRE YEL WIRE

11 7 (4 DOOR) (2 DOOR) 2 DOOR: LX,USA:EX, EX-L;SI 4 DOOR ASSEMBLY) (4 DOOR: RIGHT SIDE OF TRUNK LID) AUDIO UNIT (W/O NAVIGATION) NAVIGATION UNIT (W/NAVIGATION) BLK WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE CONTROLLER AREA CONTROLLER AREA NETWORK CONTROLLER DOOR LOCK KNOB SWITCH DRIVER'S DOOR LOCK SWITCH DRIVER'S DOOR SWITCH (IN LEFT "B" PILLAR) FRONT PASSENGER'S DOOR LOCK SWITCH FRONT PASSENGER'S DOOR SWITCH (IN RIGHT "B" PILLAR) FRONT PASSENGER'S POWER WINDOW SWITCH FUSE 12 GAUGE CONTROL MODULE (SPEEDO) GAUGE CONTROL MODULE (TACH) GRN (OR BLU) WIRE GRN WIRE GRY WIRE GX,LX,LX-S) (2 DOOR: RIGHT SIDE OF TRUNK LID, ON KEY CYLINDER HOT AT ALL TIMES HOT AT ALL TIMES UNDER- HOOD FUSE/ FUSE 23 RELAY BOX (LEFT SIDE OF ENGINE COMPT) IGNITION KEY SWITCH IMMOBILIZER KEYLESS CONTROL UNIT (ON STEERING COLUMN) LEFT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH (4 DOOR) (REAR OF LEFT REAR DOOR) LEFT REAR DOOR SWITCH (4-DOOR) (IN LEFT "C" PILLAR) LOCK LT BLU WIRE LT GRN WIRE NETWORK CONTROLLER ORG/ WIRE PNK B-CAN WIRE PNK PNK PNK WIRE PNK WIRE POWER WINDOW MASTER SWITCH PPL RIGHT REAR DOOR SWITCH (4-DOOR) (IN RIGHT "C" PILLAR) SECURITY HOOD SWITCH (FRONT CENTER OF ENGINE COMPT) SECURITY INDICATOR SECURITY INDICATOR BLINKING CIRCUIT SWITCH (USA: TRUNK KEY CYLINDER TRUNK LATCH SWITCH (USA: GX,LX,LX-S) (MIDDLE OF TRUNK LID) UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNLOCK WHT WIRE YEL WIRE YEL/RED WIRE

2 1 (4-DOOR: SI) 2-DOOR: USA: EX; EX-L; 4-DOOR: SI 4 DOOR AUDIO AUDIO AUDIO AUDIO SHIELD SHIELD SHIELD SHIELD BLK WIRE BLU WIRE CABLE REEL DRIVER'S SEAT CUSHION HEATER DRIVER'S SEAT HEATER RELAY (HIGH) DRIVER'S SEAT HEATER RELAY (LOW) FROM UNDER-DASH FUSE/RELAY BOX (DIAGRAM 2 OF 3) FRONT DRIVER'S PASSENGER'S SEAT BELT SEAT BELT BUCKLE BUCKLE SWITCH SWITCH FRONT FRONT PASSENGER'S PASSENGER'S SEAT SEAT HEATER CUSHION HEATER RELAY (LOW) FRONT PASSENGER'S SEAT HEATER RELAY (HIGH) GAUGE CONTROL MODULE (SPEEDO) GAUGE CONTROL MODULE (TACH) GRY WIRE HEATER CONTROL PANEL/ HAVC IGNITION CONTROL KEY UNIT SWITCH HIGH MOUNT BRAKE LIGHT LT GRN WIRE MICU SERVICE CHECK CONNECTOR ODS UNIT S GND SRS SHIELD SRS SHIELD SHIELD SRS SRS MICU SHIELD SHIELD TRUNK LID OPENER TRUNK SOLENOID/ LATCH LATCH SWITCH SWITCH WHT WIRE

+B RR FOG 2 DOOR, LX, EX EX-L, SI 4 DOOR A/C CONDENSER FAN DIODE FUSE A/C CONDENSER FAN RELAY A/T AUDIO UNIT (EXCEPT NAVIGATION) NAVIGATION UNIT (NAVIGATION) BLK/WHT WIRE BLU/WHT WIRE BRN WIRE DLC ECM/PCM EXCEPT GX FROM FUSE 11 (DIAGRAM 1 OF 5) FROM FUSE 22 (DIAGRAM FUSE 15 1 OF 5) FROM FUSE 23 (DIAGRAM 2 OF 5) FROM FUSE 25 (DIAGRAM 1 OF 5) FROM FUSE 38 FUSE FUSE 11 FUSE 12 FUSE 23 FUSE 26 FUSE 30 FUSE 32 FUSE 33 FUSE 13 FUSE 17 GAUGE CONTROL MODULE (SPEEDO) GAUGE CONTROL MODULE (TACH) GAUGE SRS POWER CONTROL UNIT WINDOW MASTER MODULE SWITCH (SPEEDO) GRN WIRE H/L H/L HI-L LO H/L HI-R HANDSFREELINK NAVIGATION CONTROL UNIT UNIT (NAVIGATION) (NAVIGATION) IMMOBILIZER KEYLESS CONTROL UNIT LEFT HEADLIGHT LEFT REAR POWER WINDOW SWITCH MOONROOF (4 DOOR) CONTROL UNIT LT BLU (OR PNK) WIRE LT GRN WIRE M/T MICU MICU VBU MOONROOF CONTROL UNIT MOONROOF SWITCH ORG/ WIRE P/W TIMER PCM PNK WIRE POWER WINDOW MASTER SWITCH POWER WINDOW RELAY PPL RED (OR BLU) WIRE RED WIRE RIGHT HEADLIGHT RIGHT REAR POWER WINDOW FRONT SWITCH PASSENGER'S (4 DOOR) POWER WINDOW SWITCH SRS STARTER CONTROL RELAY STARTER CUT RELAY STARTER SOLENOID CLUTCH INTERLOCK SWITCH STARTER STS ATP NP SUB RELAY TPMS GAUGE CONTROL CONTROL UNIT MODULE (TACH) (USA) TRANSMISSION RANGE SWITCH UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDER-DASH JUNCTION BOX UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENIGNE COMPT) VBU WHT WIRE

4 DOOR A/T GEAR POSITION INDICATOR A/T GEAR POSITION INDICATOR PANEL LIGHT/PARK PIN SWITCH (AT) AMBIENT LIGHT IN LINE FUSE AMBIENT LIGHT SWITCH AUDIO UNIT (EXCEPT NAVIGATION) NAVIGATION UNIT (NAVIGATION) BLK WIRE BLU WIRE CABLE REEL CRUISE AUDIO CONTROL REMOTE COMBINATION SWITCH (USA:EX; SWITCH EX-L,SI) DASH LIGHTS BRIGHTNESS CONTROLLER AND ODOMETER SELECT/RESET SWITCH DRIVER'S FRONT SEAT HEATER PASSENGER'S SWITCH SEAT HEATER (EX-L) SWITCH (EX-L) FRONT PASSENGER'S AIRBAG CUT-OFF INDICATOR FUSE 14 FUSE 15 GRY WIRE HAZARD WARNING SWITCH HEATER CONTROL PANEL/ HVAC CONTROL UNIT HFL-VOICE CONTROL SWITCH (NAVIGATION) ILLUMI (-) LEFT BRAKE LIGHT/TAILLIGHT LEFT FRONT SIDE MARKER/PARKING/ TURN SIGNAL LIGHT LEFT INNER TAILLIGHT LEFT LICENSE PLATE LIGHT LEFT REAR SIDE MARKER LIGHT MICU MOONROOF SWITCH PANEL LIGHT POWER MIRROR SWITCH RED WIRE RED/BLK WIRE RIGHT BRAKE LIGHT/TAILLIGHT RIGHT FRONT SIDE MARKER/PARKING/ TURN SIGNAL LIGHT RIGHT INNER TAILLIGHT RIGHT LICENSE PLATE LIGHT RIGHT REAR SIDE MARKER LIGHT SMALL RLY STEERING WHEEL) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) VSA OFF SWITCH (EX-L;SI)

+2 -1 4 DOOR BLK WIRE BLU WIRE BRN WIRE DOOR LOCK KNOB SWITCH DOOR LOCK RELAY DRIVER'S DOOR LOCK ACTUATOR/KNOB SWITCH (REAR OF DRIVER'S FRONT DOOR) DRIVER'S DOOR UNLOCK RELAY EXCEPT GX GX FUEL FILL DOOR SWITCH (GX) (LEFT REAR SHELF) 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 JUNCTION CONNECTOR KEY CYLINDER SWITCH LOCK LOCK DOOR LOCK KNOB SWITCH 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 ANTI-THEFT SYSTEM WIRE PNK WIRE PPL RED WIRE RIGHT REAR DOOR LOCK ACTUATOR/KNOB SWITCH (4 DOOR) S GND TAILLIGHT RELAY TRUNK LID OPENER RELAY (GX,LX,LX-S, EX,SPORT, EX-L,SI) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNLOCK USA WHT WIRE YEL WIRE

4 DOOR 4-DOOR 2-DOOR BLK WIRE BRN WIRE FUSE 8 (4 DOOR) (2 DOOR) HEATED MIRRORS CIRCUIT HEATER CONTROL PANEL RELAY CONTROL HOT AT ALL TIMES HOT IN ON FUSE 36 LT GRN WIRE MICU NOISE REDUCTION CONDENSER (4 DOOR) (IN LEFT "C" PILLAR) POWER REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER RELAY RED WIRE RED) (OR WIRE UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPARTMENT)