Honda Civic VIII facelift (2008-2011) controller area Wiring diagrams

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

AUDIO UNIT (W/O NAVIGATION) NAVIGATION UNIT (IF EQUIPPED) BLK WIRE BLU WIRE BODY COMPUTER SYSTEM 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 (ON LEFT "B" PILLAR) FRONT PASSENGER'S DOOR LOCK SWITCH FRONT PASSENGER'S DOOR SWITCH (ON RIGHT "B" PILLAR) FRONT PASSENGER'S POWER WINDOW SWITCH FUSE 12 FUSE 23 GAUGE CONTROL MODULE (SPEEDO) GAUGE CONTROL MODULE (TACH) GRN WIRE GRY WIRE HORN (BEHIND LEFT SIDE OF FRONT BUMPER) HOT AT ALL TIMES IGNITION KEY SWITCH IMMOBILIZER KEYLESS CONTROL UNIT (IN STEERING COLUMN) LEFT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH (REAR OF LEFT REAR DOOR) LEFT REAR DOOR SWITCH (ON LEFT "C" PILLAR) LOCK LT BLU WIRE LT GRN WIRE NETWORK CONTROLLER ORG/ WIRE PNK PNK PNK B-CAN WIRE PNK PNK PNK WIRE PNK WIRE POWER WINDOW MASTER SWITCH PPL RIGHT REAR DOOR SWITCH (ON RIGHT "C" PILLAR) SECURITY HOOD SWITCH (ON ENGINE COMPT HOOD LATCH ASSEMBLY) SECURITY INDICATOR SECURITY INDICATOR BLINKING CIRCUIT TRUNK LID OPENER SOLENOID/ LATCH SWITCH (USA) (MIDDLE OF TRUNK LID) UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) UNLOCK WHT WIRE YEL WIRE YEL/RED 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

1 2 3 4 5 6 7 VBU AUXILIARY UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) B-CAN BLK WIRE BLK/YEL WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE BRN/YEL WIRE CIRCUIT COMPUTER DATA LINES SYSTEM CONTROLLER AREA DLC (UNDER LEFT SIDE OF DASH) ENGINE CONTROLS SYSTEM FUEL PUMP FUEL TANK UNIT (INSIDE FUEL TANK) FUSE 19 FUSE 2 FUSE 23 GAUGE CONTROL MODULE (TACH) GRN WIRE HOT AT ALL TIMES HOT IN ON OR START IG KEY SW IGNITION KEY SWITCH IMMOBILIZER KEYLESS CONTROL UNIT (IN STEERING COLUMN) IMMOBILIZER SYSTEM INDICATOR JUNCTION CONNECTOR LT BLU WIRE LT GRN WIRE LT PNK PNK WIRE MICU MRLY NETWORK CONTROLLER ORG/ WIRE PARKING BRAKE SWITCH (AT BASE OF PARK LEVER) PCM (LEFT SIDE OF ENGINE COMPT) PGM-FI MAIN RELAY 1 PGM-FI MAIN RELAY 2 PNK PNK PNK WIRE PNK S-NET IMOFLR WIRE PNK WIRE S-NET S-NET B-CAN K-LINE IG KEY SW LG PNK 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 REAR OF ENGINE COMPT) VBU WARNING DRIVE CIRCUIT WHT WIRE YEL WIRE YEL/GRN 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

AUDIO UNIT (W/O NAVIGATION) NAVIGATION UNIT (IF EQUIPPED) BLK WIRE BLU WIRE BODY COMPUTER SYSTEM 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 (ON LEFT "B" PILLAR) FRONT PASSENGER'S DOOR LOCK SWITCH FRONT PASSENGER'S DOOR SWITCH (ON RIGHT "B" PILLAR) FRONT PASSENGER'S POWER WINDOW SWITCH FUSE 12 FUSE 23 GAUGE CONTROL MODULE (SPEEDO) GAUGE CONTROL MODULE (TACH) GRN WIRE GRY WIRE HORN (BEHIND LEFT SIDE OF FRONT BUMPER) HOT AT ALL TIMES IGNITION KEY SWITCH IMMOBILIZER KEYLESS CONTROL UNIT (IN STEERING COLUMN) LEFT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH (REAR OF LEFT REAR DOOR) LEFT REAR DOOR SWITCH (ON LEFT "C" PILLAR) LOCK LT BLU WIRE LT GRN WIRE NETWORK CONTROLLER ORG/ WIRE PNK PNK PNK B-CAN WIRE PNK PNK PNK WIRE PNK WIRE POWER WINDOW MASTER SWITCH POWER WINDOWS SYSTEM PPL RIGHT REAR DOOR SWITCH (ON RIGHT "C" PILLAR) SECURITY HOOD SWITCH (ON ENGINE COMPT HOOD LATCH ASSEMBLY) SECURITY INDICATOR SECURITY INDICATOR BLINKING CIRCUIT TRUNK LID OPENER SOLENOID/ LATCH SWITCH (USA) (MIDDLE OF TRUNK LID) UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) UNLOCK WHT WIRE YEL WIRE YEL/RED WIRE