Honda Civic VIII facelift (2008-2011) (si: left rear of engine) (except si: right rear of engine) Wiring diagrams

+2 -1 A/T REVERSE RELAY AUTOMATIC DIMMING INSIDE MIRROR AUTOMATIC DIMMING INSIDE MIRROR IN-LINE FUSE BLK WIRE BLK/YEL 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

+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

13 18 (2-DOOR) B-CAN BLK WIRE BLK/YEL WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE BRN/YEL WIRE CIRCUIT COMPUTER DATA LINES SYSTEM CONTROLLER AREA ENGINE CONTROLS SYSTEM EXCEPT GX FUEL PRESSURE REGULATOR LEAK CHECK CONNECTOR (GX) (FRONT OF ENGINE COMPT) FUEL PUMP FUEL SHUT-OFF SOLENOID VALVE RELAY FUEL TANK INTERNAL SOLENOID VALVE (LEFT SIDE OF TRUNK) (GX) FUSE 19 FUSE 23 FUSE 2 FUSE 5 GAUGE CONTROL MODULE (TACH) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES UNDER- DASH FUSE/ RELAY BOX (UNDER LEFT END OF DASH) HOT IN ON OR START IG S-NET KEY SW IGNITION KEY SWITCH IMMOBILIZER KEYLESS CONTROL UNIT (ON STEERING COLUMN) LT BLU WIRE LT GRN WIRE MICU NETWORK CONTROLLER ORG/ WIRE PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PGM-FI MAIN RELAY 1 PGM-FI MAIN RELAY 2 PGMETCS PNK LT PNK PNK WIRE PNK PNK PNK WIRE PNK WIRE S-NET B-CAN K-LINE IG KEY SW LG PNK WIRE UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) VBU WARNING DRIVE CIRCUIT IMMOBILIZER SYSTEM INDICATOR WHT WIRE YEL WIRE

+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

+2 -1 ANTENNA INPUT B-CAN BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BRN WIRE ENG ST SIG ENG ST SIG 1 FUSE GRN WIRE HOOD SW IGNITION SWITCH IMMOBILIZER KEYLESS CONTROL UNIT (ON STEERING COLUMN) INT VOL CUT INT VOL+ JUNCTION CONNECTOR K LINE LOCK LOCK SOL CUT LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK PNK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/BLK WIRE RED/WHT WIRE REMOTE STARTING CONTROL UNIT REMOTE STARTING SYSTEM ANTENNA REMOTE STARTING SYSTEM IN-LINE FUSE B RLY GND S-NET SCS SHIFT-LOCK SOL ST RLY COIL START RELAY VBU WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WIPER CUT OUT WIPER GND YEL WIRE YEL/BLK WIRE YEL/GRN WIRE

+2 -1 APP SENSOR (UNDER LEFT SIDE OF DASH) APSB APSA ATP-P BKSW SLS ATPP BLK WIRE BLK/BLU WIRE BLU WIRE BLU/BLK WIRE BRAKE PEDAL POSITION SWITCH BRN WIRE FUSE 10 FUSE 12 FUSE 35 GRN WIRE GRY 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 MICU P PIN SW PARK PIN SWITCH PARK PIN SWITCH/A/T GEAR POSITION INDICATOR PANE LIGHT (UNDER CENTER CONSOLE) PCM (LEFT SIDE OF ENGINE COMPT) PNK IGNITION KEY SWITCH WIRE PNK WIRE PPL RED WIRE SHIFT LOCK SOLENOID STOP SW 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

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