Honda Civic VIII (2005-2009) usa Wiring diagrams

+B H/L HI MAIN +B SMALL +B H/L LO MAIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 H/L OFF SW A/T REVERSE RELAY BLK WIRE BLU WIRE BRN WIRE COMBI GRD (WIPER) COMBI GRD (LIGHT) FR WIP INT VR+ CONN 1-6 NOT USED 7 CONN 8-21 NOT USED 22 23 24 25 26 27 28 29 30 31 32 33 34 DOOR LOCK RELAY DRIVER'S DOOR UNLCK RELAY FUSE 1 FUSE 10 FUSE 14 FUSE 14 FUSE 13 FUSE 12 FUSE 17 FUSE 16 FUSE 19 FUSE 19 FUSE 21 FUSE 25 FUSE 35 FUSE 36 FUSE 38 FUSE 4 FUSE 2 FUSE 9 FUSE 11 FUSE 18 GRN WIRE GRY WIRE H/L HI-L H/L HI-R H/L LO HAC HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON HOT IN ON OR ILL+ SMALL RLY- KC T/G (TRUNK) UNLCK LT BLU WIRE LT GRN WIRE MULTIPLEX INTEGRATED CONTROL SYSTEM UNIT (MICU) ODS SRS ABS PUMP P/W ORG/ WIRE PASS- ENGER'S DOOR UNLCK RELAY PNK WIRE PPL RED WIRE S-NET KEYSOL IG KEY SW +B HAZARD TAILLIGHT RELAY TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 2 OF 2) TRUNK LID OPENER RELAY TRUNK, TAILGATE, FUEL DOORS SYSTEM UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) USA USA EX,, SI USA W/ 4-DOOR WHT WIRE WIPER WIPER YEL WIRE

+B HORN BACK LT- S-NET BLK WIRE BLU WIRE BRN WIRE CANADA: DX-G DRSWRA DRSWAS P-PIN SW S-GRD ODS DRSWRD BACK LT- FR WIP AS FR WASHER FROM UNDER-DASH FUSE/RELAY BOX (DIAGRAM 1 OF 2) FUSE 22 FUSE 10 FUSE 12 GRN WIRE GRN/BLK WIRE GRY WIRE HAZ SW ILLUMI+ ILLUMI- HAZ SW 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 ATP-P FR FOG RLY CL - ATP-NP STOP SW PNK PPL WIRE PNK WIRE PPL RADIO SW SCS B-CAN B-CAN K-LINE RED WIRE RED/BLK WIRE SCS K-LINE FR WIP LO FR WIP HI 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/ 2-DOOR W/ SI WHT WIRE YEL WIRE

+B H/L HI MAIN +B SMALL +B H/L LO MAIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 H/L OFF SW A/T REVERSE RELAY BLK WIRE BLU WIRE BRN WIRE COMBI GRD (WIPER) COMBI GRD (LIGHT) FR WIP INT VR+ CONN 1-6 NOT USED 7 CONN 8-21 NOT USED 22 23 24 25 26 27 28 29 30 31 32 33 34 DOOR LOCK RELAY DRIVER'S DOOR UNLCK RELAY FUSE 1 FUSE 10 FUSE 14 FUSE 14 FUSE 13 FUSE 12 FUSE 17 FUSE 16 FUSE 19 FUSE 19 FUSE 21 FUSE 25 FUSE 35 FUSE 36 FUSE 23 FUSE 38 FUSE 4 FUSE 2 FUSE 9 FUSE 11 FUSE 18 GRN WIRE GRY WIRE H/L HI-L H/L HI-R H/L LO HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON HOT IN HOT IN ON OR ILL+ SMALL RLY- KC T/G (TRUNK) UNLCK LT BLU WIRE LT GRN WIRE MULTIPLEX INTEGRATED CONTROL SYSTEM UNIT (MICU) ODS SRS ABS PUMP P/W ORG/ WIRE PASS- ENGER'S DOOR UNLCK RELAY PNK WIRE PPL RED WIRE S-NET KEYSOL IG KEY SW +B HAZARD STS HAC TAILLIGHT RELAY TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 2 OF 2) TRUNK LID OPENER RELAY TRUNK, TAILGATE, FUEL DOORS SYSTEM UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) USA USA W/ 4-DOOR WHT WIRE WIPER WIPER YEL WIRE

BLK WIRE BLU WIRE BLU/RED WIRE BRN WIRE CAN L CAN-H COMPUTER DATA LINES SYSTEM CONTROLLER AREA NETWORK EPS CONTROL UNIT (UNDER RIGHT END OF DASH) EPS GEAR BOX (RIGHT SIDE OF ENGINE COMP) EPS INDICATOR EPS MOTOR EPS TORQUE SENSOR (LEFT SIDE OF ENGINE COMPT) FUSE 10 FUSE 4 GAUGE CONTROL MODULE GRN WIRE GRY WIRE H-U H-V H-W HOT AT ALL TIMES HOT IN ON OR START K LINE LT BLU WIRE LT GRN WIRE MICU MOTOR ANGLE SENSOR (RIGHT SIDE OF ENGINE COMPT) MULTI FUSE 1 NEP PCM (LEFT SIDE OF ENGINE COMP) PG +B PNK WIRE PVF RED WIRE SCS TEST TACHOMETER CONNECTOR (LEFT FRONT OF ENGINE COMP) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) USA WARNING DRIVE CIRCUIT WHT WIRE WHT/GRN WIRE YEL WIRE

AUDIO UNIT (W/O NAVIGATION) UNIT NAVIGATION (W/ NAVIGATION) BLK WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE CANADA CONTROLLER AREA CONTROLLER AREA NETWORK TRANSCEIVER DOOR LOCK 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 23 FUSE 12 GAUGE CONTROL MODULE (SPEEDO) GAUGE CONTROL MODULE (TACH) GRN WIRE GRY WIRE HORN HOT AT ALL TIMES IGNITION KEY SWITCH IGNITION KEY SWITCH/ KEY LIGHT IMMOBILIZER KEYLESS CONTROL UNIT (ON STEERING COLUMN) KEY LEFT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH LEFT REAR DOOR SWITCH 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 SECURITY HOOD SWITCH SECURITY INDICATOR SECURITY INDICATOR BLINKING CIRCUIT TRUNK KEY CYLINDER SWITCH TRUNK LATCH SWITCH (CANADA) TRUNK LID OPENER SOLENOID/ LATCH SWITCH (USA) UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) UNLOCK USA WHT WIRE YEL WIRE YEL/RED WIRE

A/T GEAR POSITION INDICATOR PANEL LIGHT/PARK-PIN SWITCH BLK WIRE CABLE REEL CANADA CLIMATE CONTROL UNIT CONSOLE ACCESSORY POWER SOCKET DRIVER'S SEAT BELT BUCKLE SWITCH FROM UNDER-DASH FUSE/RELAY BOX (DIAGRAM 2 OF 3) FRONT PASSENGER'S DOOR LOCK ACTUATOR/KNOB SWITCH FRONT PASSENGER'S POWER WINDOW SWITCH FRONT PASSENGER'S SEAT BELT BUCKLE SWITCH FUEL TANK UNIT GAUGE CONTROL MODULE (SPEEDO) GAUGE CONTROL MODULE (TACH) GRY WIRE HIGH MOUNT BRAKE LIGHT TRUNK LATCH SWITCH IGNITION KEY SWITCH LEFT BACK-UP LIGHT LEFT BRAKE LIGHT/ TAILLIGHT LEFT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH LEFT REAR SIDE MARKER LIGHT LEFT LICENSE PLATE LIGHT LEFT REAR TURN SIGNAL LIGHT LT GRN WIRE MICU MICU SERVICE CHECK CONNECTOR NOISE REDUCTION CONDENSER ODS UNIT PARK PIN SWITCH REAR WINDOW DEFOGGER RIGHT BACK-UP LIGHT RIGHT BRAKE LIGHT/ TAILLIGHT RIGHT INNER TAILLIGHT LEFT INNER TAILLIGHT RIGHT LICENSE PLATE LIGHT RIGHT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH RIGHT REAR SIDE MARKER LIGHT S GND STEERING WHEEL CRUISE CONTROL COMBINATION SWITCH TRUNK KEY CYLINDER SWITCH RIGHT REAR TURN SIGNAL LIGHT TRUNK LID OPENER SOLENOID/ LATCH SWITCH USA WHT/BLK WIRE 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

AUDIO UNIT (W/O NAVIGATION) UNIT NAVIGATION (W/ NAVIGATION) BLK WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE CANADA CONTROLLER AREA CONTROLLER AREA NETWORK TRANSCEIVER DOOR LOCK 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 23 FUSE 12 GAUGE CONTROL MODULE (SPEEDO) GAUGE CONTROL MODULE (TACH) GRN WIRE GRY WIRE HORN HOT AT ALL TIMES IGNITION KEY SWITCH IGNITION KEY SWITCH/ KEY LIGHT IMMOBILIZER KEYLESS CONTROL UNIT (ON STEERING COLUMN) KEY LEFT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH LEFT REAR DOOR SWITCH 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 SECURITY HOOD SWITCH SECURITY INDICATOR SECURITY INDICATOR BLINKING CIRCUIT TRUNK KEY CYLINDER SWITCH TRUNK LATCH SWITCH (CANADA) TRUNK LID OPENER SOLENOID/ LATCH SWITCH (USA) UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) UNLOCK USA WHT WIRE YEL WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 AUX SGND AUX SH GND AUX GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 ILL- RL SIG- FL SIG- SCTY RADIO 1 2 3 SIG SHIELD (AM/FM) ANT B + 2 3 PNK WIRE 3 2 4 5 1 AUXILIARY JACK ASSEMBLY AM SIG IN AM SIGNAL WINDOW ANTENNA AMP ON ANTENNA MODULE UNIT (INSIDE RIGHT "C" PILLAR) SHIELD ANTENNA OUTPUT AUD REMOTE GND AUD REMOTE SW PNK WIRE AUDIO UNIT (EXCEPT NAVIGATION) NAVIGATION UNIT (USA) AUX L AUX R AUX DET AUX L AUX R AUX DET AMP ON AUX SGND AUX SH GND AUX GND AUD REMOTE GND AUD REMOTE SW BLK WIRE BLU WIRE BRN WIRE DLC (UNDER LEFT SIDE OF DASH) ECM/PCM (LEFT SIDE OF ENGINE COMPT) FM SIG IN FM SIGNAL WINDOW ANTENNA FUSE 35 GRN WIRE GRY WIRE HOT AT ALL TIMES UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) FUSE 23 HOT IN ACCY OR ON LT BLU WIRE MICU NCA WIRE ORG/ WIRE P-GND PNK W/O NAVIGATION WIRE PNK WIRE POWER INPUT PPL PPL PPL RADIO SW VBU REAR WINDOW RED WIRE USA VSS OUT W/ NAVIGATION WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 AUX SGND AUX SH GND AUX GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 ILL- RL SIG- FL SIG- SCTY RADIO 1 2 3 SIG SHIELD (AM/FM) ANT B + 11 12 PNK WIRE 2 3 PNK WIRE 3 2 4 5 1 AUXILIARY JACK ASSEMBLY AM/FM ANTENNA AMPLIFIER (RIGHT "C" PILLAR) ANTENNA OUTPUT AMP ON AUD REMOTE GND AUD REMOTE SW PNK WIRE AUDIO UNIT (EXCEPT NAVIGATION) NAVIGATION UNIT (USA) AUX L AUX R AUX DET AUX L AUX R AUX DET AMP ON AUX SGND AUX SH GND AUX GND AUD REMOTE GND AUD REMOTE SW BLK WIRE BLU WIRE BRN WIRE DLC (UNDER LEFT SIDE OF DASH) ECM/PCM (LEFT SIDE OF ENGINE COMPT) FM SIG IN AM SIG IN FM SIGNAL WINDOW ANTENNA AM SIGNAL WINDOW ANTENNA FUSE 23 FUSE 35 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACCY OR ON LT BLU WIRE LT GRN WIRE MICU NCA WIRE ORG/ WIRE P-GND PNK W/O NAVIGATION WIRE PNK WIRE PPL RADIO SW VBU VBU REAR WINDOW RED WIRE SHIELD POWER INPUT UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) USA VSS OUT W/ NAVIGATION WHT WIRE YEL WIRE