Honda Civic VII facelift (2003-2006) red/blu Wiring diagrams

+B BACK UP 3 2 UNLOCK BLK WIRE BLU WIRE BLU/ORG WIRE BLU/WHT WIRE BRAIDED WIRE RX/TX SH GND BRN WIRE BRN/YEL WIRE CARLINK CARD READER (LEFT "C" PILLAR) CARLINK INTERFACE BOX (UNDER MIDDLE OF DASH) CELLULAR ANTENNA COMPUTER DATA LINES SYSTEM D/L REMOTE SW D/L REMOTE SW D/L REMOTE SW D/L REMOTE SW TXD/RXD DIM CONTROL + VSP FUEL UNIT DO RX IMMOBI CORD FR DOOR SW K-LINE GND DIM CONTROL - LED PW SIG GND RX/TX SH GND KEYLESS COM METER BUS DRIVER'S DOOR LOCK SWITCH ENGINE CONTROLS SYSTEM FR DOOR SW (DR) FUEL GAUGE SENDING UNIT FUEL TANK UNIT (ON TOP OF FUEL TANK) FUSE GAUGE ASSEMBLY GND GND GRN WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START HOUSING) IMMOBI CORD IMMOBILIZER CONTROL UNIT -RECEIVER (IN STEERING COLUMN COVER) INTERIOR LIGHTS SYSTEM CRUISE CONTROL SYSTEM JUNCTION CONNECTOR KEYLESS COM METER BUS LED LOCK LT BLU WIRE LT GRN WIRE LT GRN/RED WIRE MULTIPLEX CONTROL UNIT ORG/ WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE SIG GND STARTING/CHARGING SYSTEM STNOFF-OUT STS CNTL TRANSMISSION RANGE SWITCH (ON TRANSMISSION) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE FUSE/RELAY BOX (RIGHT SIDE OF ENGINE COMPT) WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

+B BACK UP 3 2 UNLOCK BLK WIRE BLU WIRE BLU/ORG WIRE BLU/WHT WIRE BRAIDED WIRE RX/TX SH GND BRN WIRE BRN/YEL WIRE CARLINK CARD READER (AT LEFT "C" PILLAR) CARLINK INTERFACE BOX (UNDER MIDDLE OF DASH) CELLULAR ANTENNA COMPUTER DATA LINES SYSTEM D/L REMOTE SW D/L REMOTE SW D/L REMOTE SW D/L REMOTE SW TXD/RXD DIM CONTROL + VSP FUEL UNIT DO RX IMMOBI CORD FR DOOR SW K-LINE GND DIM CONTROL - LED PW SIG GND RX/TX SH GND KEYLESS COM METER BUS DRIVER'S DOOR LOCK SWITCH ECM (BEHIND GLOVE BOX) ENGINE CONTROLS SYSTEM FR DOOR SW (DR) FUEL GAUGE SENDING UNIT FUEL TANK UNIT (ON TOP OF FUEL TANK) FUSE GAUGE ASSEMBLY GND GND GRN WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IMMOBI CORD IMMOBILIZER CONTROL UNIT- RECEIVER INTERIOR LIGHTS SYSTEM CRUISE CONTROL SYSTEM KEYLESS COM METER BUS KEYLESS CUT (UNDER MIDDLE OF DASH) LED LOCK LT BLU WIRE MULTIPLEX CONTROL UNIT ORG/ WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE SIG GND STARTING/CHARGING SYSTEM STC STNOFF-OUT STS CNTL UNDERDASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) UNDERHOOD FUSE FUSE/RELAY BOX (ON LEFT SIDE OF ENGINE COMPT) WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

ABS INDICATOR CIRCUIT ABS INDICATOR ANTI-LOCK BRAKES SYSTEM HEADLIGHTS SYSTEM (CANADA) BEEPER BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL SWITCH (ON MASTER CYLINDER RESERVOIR) BRAKE LEVEL SW BRAKE SYSTEM INDICATOR BUS (SEFMJ) BUS METER CANADA CHARGING SYSTEM INDICATOR CIRCUIT DIAMETER CRUISE CONTROL INDICATOR CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM EXTERIOR LIGHTS SYSTEM DIMMER CIRCUIT DOOR LOCKS SYSTEM DRIVE CIRCUIT DRL CONTROL UNIT DRL INDICATOR ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM EXCEPT CVT CVT FUEL GAUGE SENDING UNIT FUEL TANK UNIT (ON TOP OF FUEL TANK) FUSE 10 FUSE 4 GAUGE ASSEMBLY GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED (OR GRN/ORG) WIRE GRN/RED WIRE GRN/YEL WIRE HEADLIGHTS SYSTEM HOT IN ON OR START IMMOBILIZER CONTROL UNIT -RECEIVER (IN STEERING COLUMN COVER) IMMOBILIZER SYSTEM INDICATOR JUNCTION JUNCTION CONNECTOR LCD/DUAL DIAMETER CIRCUIT LEFT TURN SIGNAL INDICATOR LOW FUEL INDICATOR LOW OIL PRESSURE INDICATOR MAINTENANCE REQUIRED INDICATOR MALFUNCTION INDICATOR METER MULTIPLEX CONTROL UNIT OIL PRESSURE SWITCH (NEAR OIL FILTER) ORG/ WIRE PARKING BRAKE SWITCH (AT BASE OF PARK LEVER) (BEHIND LEFT SIDE OF FRONT BUMPER) PNK WIRE PNK/BLU WIRE POINTER POWER CIRCUIT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT TURN SIGNAL INDICATOR SEAT BELT REMINDER INDICATOR SIDE AIR BAG CUT-OFF INDICATOR SRS INDICATOR SRS INDICATOR CIRCUIT SUPPLEMENTAL RESTRAINTS SYSTEM SWITCH TRIP/RESET TO CPU (DIAGRAM 2 OF 2) TO GAUGE LIGHTS (DIAGRAM 2 OF 2) TRUNK OPEN INDICATOR UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) USA VSS (EXCEPT CVT) (ON TRANSMISSION HOUSING) WASHER LEVEL INDICATOR (CANADA) WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WIPER/ WASHER SYSTEM YEL WIRE YEL/BLK WIRE YEL/RED WIRE

ABS INDICATOR CIRCUIT ABS INDICATOR BEEPER BLK WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL SWITCH (ON MASTER CYLINDER RESERVOIR) BUS (BRAKE) BUS METER CHARGING SYSTEM INDICATOR CRUISE CONTROL INDICATOR CRUISE CONTROL SYSTEM DOOR INDICATOR LIGHT DRIVE CIRCUIT DRL CONTROL UNIT (UNDER LEFT SIDE OF DASH) DRL INDICATOR EPS CONTROL UNIT (UNDER RIGHT SIDE OF DASH) EPS INDICATOR EXTERIOR LIGHTS SYSTEM (UNDER RIGHT SIDE OF DASH) FUEL GAUGE SENDING UNIT FUEL TANK UNIT (ON TOP OF FUEL TANK) FUSE 10 FUSE 4 GAUGE ASSEMBLY GRN WIRE GRN/ORG WIRE GRN/RED (OR GRN/ORG) WIRE GRN/RED WIRE GRN/YEL WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM (CANADA) HEADLIGHTS SYSTEM ANTI-LOCK BRAKE SYSTEM HOT IN ON OR START IMMOBILIZER CONTROL UNIT -RECEIVER (IN STEERING COLUMN COVER) J/C LEFT TURN SIGNAL INDICATOR LOW FUEL INDICATOR LOW OIL PRESSURE INDICATOR MAINTENANCE REQUIRED INDICATOR MALFUNCTION INDICATOR METER MULTIPLEX CONTROL UNIT BUS (ECU) OIL PRESSURE SWITCH (NEAR OIL FILTER) ORG/ WIRE PARKING BRAKE SWITCH (AT BASE OF PARK LEVER) (LEFT FRONT OF VEHICLE) PARKING BRAKE, BRAKE SYSTEM INDICATOR PNK WIRE PNK/BLU WIRE POWER CIRCUIT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT TURN SIGNAL INDICATOR SEAT BELT REMINDER SIDE AIRBAG INDICATOR SRS INDICATOR SRS INDICATOR CIRCUIT SUPPLEMENTAL RESTRAINTS SYSTEM SWITCH TRIP/RESET TOP OF ENGINE) TRUNK INDICATOR LIGHT UNDERDASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) USA CANADA VSS (ON TRANSAXLE HOUSING) WASHER FLUID LEVEL SWITCH (CANADA) (BEHIND LEFT SIDE OF FRONT BUMPER) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WIPER/WASHER INDICATOR (CANADA) YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE

ABS INDICATOR CIRCUIT ABS INDICATOR AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL SWITCH (ON MASTER CYLINDER RESERVOIR) BRAKE LEVEL SW BRAKE SYSTEM INDICATOR BRN WIRE BUS METER CANADA CHARGING SYSTEM INDICATOR CRUISE CONTROL INDICATOR CRUISE CONTROL SYSTEM DOOR LOCKS SYSTEM CRUISE CONTROL SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM CVT CVT M/T DOOR INDICATOR LIGHT DOOR LOCKS SYSTEM DRIVE CIRCUIT DRL CONTROL UNIT DRL INDICATOR ELECTRONIC POWER STEERING SYSTEM ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM EPS INDICATOR EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM FUEL GAUGE SENDING UNIT FUEL TANK UNIT (ON TOP OF FUEL TANK) FUSE 10 FUSE 4 GAUGE ASSEMBLY GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED (OR GRN/ORG) WIRE GRN/RED WIRE GRN/YEL WIRE HEADLIGHTS SYSTEM HOT IN ON OR START IMA SYSTEM INDICATOR IMMOBILIZER CONTROL UNIT -RECEIVER (IN STEERING COLUMN COVER) INTERIOR LIGHTS SYSTEM AIR CONDITIONING SYSTEM INTERIOR LIGHTS SYSTEM ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM JUNCTION JUNCTION CONNECTOR LCD BACK LIGHT LEFT TURN SIGNAL INDICATOR LOW FUEL INDICATOR LOW OIL PRESSURE INDICATOR LT GRN WIRE LT GRN/RED WIRE MAINTENANCE REQUIRED INDICATOR MALFUNCTION INDICATOR METER MULTIPLEX CONTROL UNIT BUS (ECU) ODO/TRIP LCD CIRCUIT BACK LIGHT STABILIZING POWER CIRCUIT OIL PRESSURE SWITCH (NEAR OIL FILTER) ORG/ WIRE PARKING BRAKE SWITCH (AT BASE OF PARK LEVER) (BEHIND RIGHT SIDE OF FRONT BUMPER) PNK WIRE PNK/BLU WIRE POWER CIRCUIT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RIGHT TURN SIGNAL INDICATOR RXD SEAT BELT REMINDER INDICATOR SIDE AIR BAG CUT-OFF INDICATOR SRS INDICATOR SRS INDICATOR CIRCUIT SUPPLEMENTAL RESTRAINTS SYSTEM TRUNK OPEN INDICATOR TXD UNDERDASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) USA VSS (M/T) (ON TRANSAXLE HOUSING) WASHER FLUID LEVEL INDICATOR (CANADA) WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WIPER/WASHER SYSTEM YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE

A/F SENSOR RELAY (HX, DX, EX, LX) BLOWER MOTOR RELAY CANADA DRL CONTROL UNIT EXCEPT DX FROM UNDERHOOD FUSE/RELAY BOX FUSE 11 (SEDAN) (COUPE) FUSE 12 FUSE 13 FUSE 14 FUSE 15 FUSE 16 FUSE 2 FUSE 3 FUSE 5 (NOT USED) FUSE 7 GRN WIRE HATCHBACK HEADLIGHT RELAY 1 HEADLIGHT RELAY 2 MOONROOF CLOSE RELAY MOONROOF OPEN RELAY MULTIPLEX CONTROL UNIT POWER WINDOW RELAY REAR WINDOW DEFOGGER RELAY RED/BLU WIRE SECURITY CONTROL UNIT SECURITY CONTROL UNIT CONNECTOR (OPTIONAL) UNDERDASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) UNDERHOOD FUSE/RELAY BOX (ON LEFT SIDE OF ENGINE COMPARTMENT) W/O ACCESSORY INSTALLED W/ ACCESSORY INSTALLED WHT WIRE WHT/BLK WIRE WHT/RED WIRE

A/F SENSOR RELAY ABS MODULATOR CONTROL UNIT B+ DAY LT B+ RR FOG B+ DOOR LOCK BLK WIRE BLOWER MOTOR RELAY BLU WIRE BRAKE PEDAL POSITION DRL CONTROL UNIT (CANADA) EPS CONTROL UNIT FROM BATTERY (DIAGRAM 1 OF 4) FROM FUSE 9 (DIAGRAM 1 OF 4) FUSE 10 FUSE 8 FUSE 11 FUSE 12 FUSE 13 FUSE 14 FUSE 16 FUSE 18 FUSE 2 FUSE 15 FUSE 3 FUSE 5 FUSE 5 (NOT USED) FUSE 60 FUSE 7 FUSE 7 (NOT USED) GRN WIRE HAZARD WARNING SWITCH HORN RELAY HOT RESTART FAN RELAY MCM RELAY 1 MULTI-FUSE/ RELAY BOX (ON LEFT SIDE OF ENGINE COMPT) MULTIPLEX CONTROL UNIT POWER WINDOW RELAY REAR WINDOW DEFOGGER RELAY RED WIRE RED/BLU WIRE SECURITY CONTROL UNIT CONNECTOR (OPTIONAL) SWITCH UNDERDASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) UNDERHOOD FUSE/RELAY BOX (ON LEFT SIDE OF ENGINE COMPARTMENT) WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE

4 3 (COUPE) (SEDAN) 4 3 (SEDAN) (COUPE) AUTO AUTO UP DN DN BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE COUPE, SEDAN DN OFF DN UP DRIVER'S POWER WINDOW MOTOR DRIVER'S SWITCH FRONT PASS- ENGER'S POWER WINDOW MOTOR FRONT PASS- ENGER'S POWER WINDOW SWITCH UP FRONT PASSENGER'S POWER WINDOW SWITCH FUSE 13 FUSE 22 FUSE 23 FUSE 24 FUSE 25 FUSE 6 GRN WIRE GRN/BLK WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START LEFT REAR POWER WINDOW MOTOR (SEDAN) LEFT REAR POWER WINDOW SWITCH LEFT REAR POWER WINDOW SWITCH (SEDAN) MAIN SWITCH OFF OFF DN OFF DN UP OFF OFF OFF OFF OFF OFF OFF UP OFF ON OFF UP OFF UP DN ORG/ WIRE POWER WINDOW CONTROL UNIT POWER WINDOW MASTER SWITCH POWER WINDOW RELAY RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR POWER WINDOW MOTOR (SEDAN) RIGHT REAR POWER WINDOW SWITCH RIGHT REAR POWER WINDOW SWITCH (SEDAN) SEDAN SEDAN, COUPE UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (RIGHT SIDE OF ENGINE COMPT) UP DN DN WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE

AUTO DN AUTO UP DN UP OFF BLK WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE DETECT CIRCUIT DRIVER'S SWITCH DRIVER'S WINDOW MOTOR FUSE 13 FUSE 22 FUSE 23 FUSE 6 GRN WIRE GRN/BLK WIRE GRN/WHT WIRE HOT AT ALL TIMES UNDERHOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) HOT IN ON OR START MAIN SWITCH OFF ORG/ WIRE PASSENGER'S POWER WINDOW MOTOR PASSENGER'S POWER WINDOW SWITCH POWER WINDOW CONTROL UNIT POWER WINDOW MASTER SWITCH POWER WINDOW RELAY RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE UNDERDASH FUSE/RELAY BOX (BEHIND LEFT SIDE OF DASH) UP DN WHT WIRE WHT/BLK WIRE YEL WIRE YEL/GRN WIRE

BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE DN OFF DRIVER'S SWITCH FRONT PASS- ENGER'S POWER WINDOW SWITCH DRIVER'S POWER WINDOW MOTOR FRONT PASSENGER'S POWER WINDOW MOTOR FRONT PASSENGER'S POWER WINDOW SWITCH FUSE 13 FUSE 22 FUSE 23 FUSE 24 FUSE 25 FUSE 6 GRN WIRE GRN/BLK WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START LEFT REAR POWER WINDOW MOTOR LEFT REAR POWER WINDOW SWITCH LEFT REAR POWER WINDOW SWITCH DN UP MAIN SWITCH OFF OFF DN OFF DN UP OFF OFF OFF OFF OFF OFF UP OFF UP DN ON OFF ORG/ WIRE POWER WINDOW CONTROL UNIT POWER WINDOW MASTER SWITCH POWER WINDOW RELAY RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR POWER WINDOW MOTOR RIGHT REAR POWER WINDOW SWITCH UNDERDASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) UNDERHOOD FUSE/RELAY BOX (ON LEFT SIDE OF ENGINE COMPT) UP AUTO DN AUTO DN UP DN WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE