Honda Civic VIII (2005-2009) vbu Wiring diagrams

14 17 PPL ACC RADIO +B BACK UP AUDIO UNIT (EXCEPT NAVIGATION) NAVIGATION UNIT (USA) BLK WIRE BLU WIRE BRN WIRE CASSETTE PLAYER/ CD CHANGER 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 IN-DASH CD CHANGER MICU ORG/ WIRE P-GND PPL PPL W/O CASSETTE PLAYER/ RED WIRE UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) VBU W/ CASSETTE PLAYER/ WHT WIRE YEL WIRE

14 17 PPL ACC RADIO +B BACK UP AUDIO UNIT (EXCEPT NAVIGATION) NAVIGATION UNIT (USA) BLK WIRE BRAIDED WIRE BRN WIRE BRN/BLK WIRE CD CHANGER FUSE 35 GA AUDIO R - GA AUDIO L - GA BUS+ GA BUS- GA GND GRN WIRE HOT AT ALL TIMES UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) FUSE 23 HOT IN ACCY OR ON MICU NCA WIRE ORG/ WIRE ORG/BLK WIRE P-GND PPL RED/BLK WIRE UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) VBU WHT WIRE

AREA NETWORK CONTROLLER B-CAN BLK WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE COMBINATION LIGHT SWITCH DIMMER/FLASH- TO-PASS SWITCH DRL INDICATOR FOG LIGHT RELAY (UNDER LEFT SIDE OF DASH) FOG LIGHT SWITCH FR FOG RLY CL- FUSE 10 FUSE 12 FUSE 16 FUSE 13 FUSE 17 FUSE 18 FUSE 21 FUSE 23 FUSE 6 GAUGE CONTROL MODULE (TACH) GRN WIRE GRY WIRE H/L ON SW H/L OFF SW SMALL LT SW COMBI GDN PASSING SW DIM SW FOG LT SW HEAD HEADLIGHT SWITCH HI LO HIGH BEAM CONTROL CIRCUIT HIGH BEAM DIMMING CIRCUIT HIGH BEAM INDICATOR HOT AT ALL TIMES HOT AT ALL TIMES UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) HOT IN ON OR START LEFT FOG LIGHT LEFT HEADLIGHT LIGHTS ON INDICATOR LOW BEAM HEADLIGHT RELAY LT BLU WIRE LT GRN (OR ORG) WIRE LT GRN WIRE MICU OFF OFF HEAD ORG/ WIRE P-GND P-GND P-GND PARK PARK OFF PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PASSING PNK PNK WIRE PNK WIRE PPL RED WIRE RIGHT FOG LIGHT RIGHT HEADLIGHT S GND STABILIZE CIRCUIT SMALL LIGHT DIMMING CIRCUIT UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) VBU WARNING DRIVE CIRCUIT WHT WIRE WHT/RED WIRE

A/T GEAR POSITION DIMMING CIRCUIT A/T GEAR POSITION IND DRIVE CIRCUIT ABS IND. AREA NETWORK CONTROLLER B-CAN VBU VBU BLK WIRE BRAKE FLUID LEVEL SWITCH (ON BRAKE MASTER CYLINDER RESERVOIR) BRAKE SYSTEM IND BRN WIRE CHARGING SYSTEM IND COMPULSORY TURNING- OFF CIRCUIT COMPULSORY TURNING- ON CIRCUIT DOOR OPEN IND DRL IND FAIL SAFE CIRCUIT FOG LIGHT IND FROM PIN 16 (DIAGRAM 1 OF 2) FROM PIN 18 (DIAGRAM 1 OF 2) FUEL GAUGE SENDING UNIT FUEL TANK UNIT (IN TOP OF FUEL TANK) FUSE 10 FUSE 23 GAUGE CONTROL MODULE (TACH) GRN WIRE HOT AT ALL TIMES HOT IN ON OR START IMMOBILIZER SYSTEM IND LIGHTS ON IND LOW OIL PRESSURE IND LT GRN WIRE MAINTENANCE REQUIRED IND MICU MIL IND ORG/ WIRE PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PNK WIRE PPL PPL 8 9 SEAT BELT REMINDER IND SIDE AIRBAG CUT-OFF IND SMALL LIGHT DIMMING CIRCUIT SRS IND STABILIZE CIRCUIT (DIAGRAM 1 OF 2) TRUNK OPEN IND UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) VBU WARNING DRIVE CIRCUIT WASHER FLUID LEVEL IND (CANADA) WHT WIRE

A/T GEAR POSITION DIMMING CIRCUIT A/T GEAR POSITION IND DRIVE CIRCUIT ABS IND. AREA NETWORK CONTROLLER B-CAN VBU VBU BLK WIRE BLU WIRE BRAKE FLUID LEVEL SWITCH (ON BRAKE MASTER CYLINDER RESERVOIR) BRAKE SYSTEM IND BRN WIRE CHARGING SYSTEM IND COMPULSORY TURNING- OFF CIRCUIT COMPULSORY TURNING- ON CIRCUIT CRUISE CONTROL DIMMING CIRCUIT CRUISE CONTROL IND CRUISE CONTROL MAIN SWITCH IND DOOR OPEN IND EPS IND (SI) FAIL SAFE CIRCUIT FOG LIGHT IND FROM PIN 16 (DIAGRAM 1 OF 2) FROM PIN 18 (DIAGRAM 1 OF 2) FUEL GAUGE SENDING UNIT FUEL TANK UNIT (IN TOP OF TRUNK) FUSE 10 FUSE 23 GAUGE CONTROL MODULE (TACH) GRN WIRE HOT AT ALL TIMES HOT IN ON OR START IMMOBILIZER SYSTEM IND LIGHTS ON IND LOW OIL PRESSURE IND LT GRN WIRE MAINTENANCE REQUIRED IND MICU MIL IND ORG/ WIRE PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PNK WIRE POWER WINDOW SYSTEM PPL SEAT BELT REMINDER IND SIDE AIRBAG CUT-OFF IND SMALL LIGHT DIMMING CIRCUIT SRS IND STABILIZE CIRCUIT (DIAGRAM 1 OF 2) TRUNK OPEN IND UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) VBU VSA ACTIVATION INDICATOR (SI) VSA SYSTEM INDICATOR (SI) WARNING DRIVE CIRCUIT WASHER FLUID LEVEL IND (CANADA) DRL IND WHT WIRE YEL WIRE

A/T GEAR POSITION DIMMING CIRCUIT A/T GEAR POSITION IND DRIVE CIRCUIT ABS IND. AREA NETWORK CONTROLLER AUTO IDLE STOP IND B-CAN VBU VBU BLK WIRE BRAKE FLUID LEVEL SWITCH (ON BRAKE MASTER CYLINDER RESERVOIR) BRAKE SYSTEM IND BRN WIRE CHARGING SYSTEM IND COMPULSORY TURNING- OFF CIRCUIT COMPULSORY TURNING- ON CIRCUIT CRUISE CONTROL DIMMING CIRCUIT CRUISE CONTROL IND CRUISE CONTROL MAIN SWITCH IND DOOR OPEN IND EPS IND FAIL SAFE CIRCUIT FOG LIGHT IND FROM PIN 16 (DIAGRAM 1 OF 2) FROM PIN 18 (DIAGRAM 1 OF 2) FUEL GAUGE SENDING UNIT FUEL TANK UNIT (INSIDE FUEL TRUNK) FUSE 10 FUSE 23 GAUGE CONTROL MODULE (TACH) GRN WIRE HOT AT ALL TIMES HOT IN ON OR START IMA IND IMMOBILIZER SYSTEM IND LIGHTS ON IND LOW OIL PRESSURE IND LT GRN WIRE MAINTENANCE REQUIRED IND MICU MIL IND ORG/ WIRE PARKING BRAKE SWITCH (AT BASE OF PARK LEVER) PNK WIRE PPL 8 9 RBS IND SEAT BELT REMINDER IND SIDE AIRBAG CUT-OFF IND SMALL LIGHT DIMMING CIRCUIT SRS IND STABILIZE CIRCUIT (DIAGRAM 1 OF 2) TRUNK OPEN IND UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) VBU WARNING DRIVE CIRCUIT WASHER FLUID LEVEL IND (CANADA) DRL IND WHT WIRE YEL/BLK WIRE

A/T GEAR POSITION CONSOLE LIGHT (A/T) AMBIENT LIGHT IN-LINE FUSE (IF EQUIPPED) (BEHIND LEFT SIDE OF DASH) AUDIO UNIT (EXCEPT NAVIGATION) NAVIGATION UNIT (USA: EX, SI) BLK WIRE BRIGHTENING SWITCH BRN WIRE CIGARETTE LIGHTER LIGHT CONNECTOR (2 DOOR) COMBINATION LIGHT SWITCH CONTROLLER AREA NETWORK CONTROLLER DASH LIGHTS BRIGHTNESS CONTROLLER (LEFT SIDE OF DASH) DIMMING SWITCH FUSE 10 FUSE 14 FUSE 19 FUSE 23 GAUGE CONTROL MODULE (TACH) GRY WIRE H/L ON SW H/L OFF SW SMALL LT SW COMBI GDN HAZARD WARNING SWITCH HEAD HEADLIGHT SWITCH HEATER CONTROL PANEL HOT AT ALL TIMES HOT IN ON OR START ILLUM MICU OFF HEAD ORG/ WIRE P-GND P-GND P-GND PARK PARK OFF PNK WIRE POWER WINDOW SYSTEM RED WIRE RED/BLK (OR RED) WIRE RED/BLK WIRE RED/BLU WIRE S GND TAILLIGHT RELAY 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 COMPT) VBU YEL WIRE

A/T GEAR POSITION CONSOLE LIGHT (A/T) AMBIENT LIGHT IN-LINE FUSE (IF EQUIPPED) (BEHIND LEFT SIDE OF DASH) AUDIO UNIT (EXCEPT NAVIGATION) NAVIGATION UNIT (USA: EX, SI) BLK WIRE BRIGHTENING SWITCH BRN WIRE CLIMATE CONTROL PANEL COMBINATION LIGHT SWITCH CONTROLLER AREA NETWORK CONTROLLER DASH LIGHTS BRIGHTNESS CONTROLLER (LEFT SIDE OF DASH) DIMMING SWITCH FRONT PASSENGER'S AIRBAG CUT-OFF INDICATOR FUSE 10 FUSE 14 FUSE 19 FUSE 23 GAUGE CONTROL MODULE (TACH) GRY WIRE H/L ON SW H/L OFF SW SMALL LT SW COMBI GDN HAZARD WARNING SWITCH HEAD HEADLIGHT SWITCH HOT AT ALL TIMES HOT IN ON OR START ILLUM MICU OFF HEAD ORG/ WIRE P-GND P-GND P-GND PARK PARK OFF PNK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE S GND TAILLIGHT RELAY 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 REAR OF ENGINE COMPT) VBU YEL WIRE

1 2 3 SIG SHIELD (AM/FM) ANT B + 12 13 PNK WIRE 4 5 PNK WIRE AM SIGNAL WINDOW ANTENNA AM/FM ANTENNA AMPLIFIER ANTENNA OUTPUT AMP ON AUD REMOTE GND AUD REMOTE SW PNK WIRE AUX L AUX R AUX DET AUXILIARY JACK ASSEMBLY BACK LT- BLK WIRE BLU WIRE BRN WIRE DLC (UNDER LEFT SIDE OF DASH) ECM (LEFT SIDE OF ENGINE COMPT) EXTERIOR LIGHTS SYSTEM PPL FM SIG IN FM SIGNAL WINDOW ANTENNA FUSE 23 FUSE 35 GRN WIRE GRY WIRE HOT AT ALL TIMES UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) HOT IN ACCY OR ON LT BLU WIRE LT GRN WIRE MICU NAVIGATION UNIT NCA WIRE ORG/ WIRE P-GND POWER INPUT SHIELD PPL PPL PPL RADIO SW VBU REAR WINDOW RED WIRE UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) VBU VSS OUT WHT WIRE YEL WIRE

A/C COMPRESSOR CLUTCH RELAY AHB SERVO UNIT AUXILIARY ELECTRIC WATER PUMP RELAY AUXILIARY UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) AUXILIARY UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF OF ENGINE COMPARTMENT) BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BLOWER MOTOR RELAY BLU WIRE BRAKE PEDAL POSITION SWITCH BRN WIRE BUZZER CANADA CLIMATE CONTROL UNIT DC-DC CONVERTER ELD UNIT FROM BATTERY (DIAGRAM 1 OF 3) FROM IGNITION SWITCH (DIAGRAM 2 OF 3) FROM UNDER- HOOD FUSE/ RELAY BOX (DIAGRAM 1 OF 3) FROM UNDER-DASH FUSE/RELAY BOX (DIAGRAM 2 OF 3) FUSE 23 FUSE 3 FUSE 36 FUSE 37 FUSE 61 FUSE 62 FUSE 63 GRN/YEL WIRE LT BLU WIRE LT GRN WIRE MAF/IAT SENSOR EVAP CANISTER PURGE VALVE SECONDARY MCM RELAY 1 MCM RELAY 2 MICU MICU HAC ORG/ WIRE POWER MIRROR HEATERS SWITCH (CANADA) POWER MIRROR SWITCH RADIATOR FAN DIODE RADIATOR FAN RELAY FAN CONTROL RELAY REAR WINDOW DEFOGGER RELAY SERVO UNIT UNDER HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPARTMENT) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) VBU WHT WIRE YEL WIRE