Honda Civic VIII (2005-2009) pcm (left side of engine compt) Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 CAN-H SVCCA AHB SERVO UNIT (LEFT REAR CORNER OF ENG COMPT) AUXILIARY UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) BKSW BLK WIRE BLU WIRE BPS BRAKE FLUID LEVEL SWITCH (ON BRAKE MASTER CYLINDER RESERVOIR) BRAKE PEDAL POSITION SWITCH (UNDER LEFT SIDE OF DASH) BRAKE PEDAL STROKE SENSOR (TOP OF BRAKE PEDAL ASSEMBLY) BRAKE POWER UNIT (RIGHT SIDE OF ENGINE COMPT) BRAKE SYSTEM IND BRN WIRE BS+B BUZZER CAN-L SGNDA COMPUTER DATA LINES SYSTEM CONTROLLER AREA NETWORK CONTROLLER FUSE 10 FUSE 12 FUSE 36 FUSE 4 FUSE 5 FUSE 63 FUSE 61 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HAC HOT AT ALL TIMES HOT AT ALL TIMES HOT AT ALL TIMES HOT IN ON HOT IN ON OR START LT BLU WIRE LT GRN WIRE MICU MOT- MS+B MR+B K-LINE ORG/ WIRE PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PCM (LEFT SIDE OF ENGINE COMPT) RBS IND RED 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 SIDE OF ENG COMPT) WARNING DRIVE CIRCUIT WHT WIRE YEL ( OR GRY) WIRE YEL WIRE

ABS MODULATOR CONTROL UNIT (RIGHT SIDE OF ENGINE COMPT) AUDIO UNIT (OR NAVIGATION UNIT) BCM MODULE (BEHIND IPU LID) BCM MODULE (BEHIND IPU LID) BCM MODULE (BEHIND IPU LID) MCM (BEHIND IPU LID) BLK WIRE BRN WIRE DLC (UNDER LEFT SIDE OF DASH) EPS CONTROL UNIT (UNDER RIGHT END OF DASH) FUSE 23 GAUGE CONTROL MODULE (TACH) HOT AT ALL TIMES IMMOBILIZER KEYLESS CONTROL UNIT (IN STEERING COLUMN) J/C LT BLU WIRE MCM (BEHIND IPU LID) MICU K-LINE ORG/ WIRE PCM (LEFT SIDE OF ENGINE COMPT) RED WIRE SRS UNIT (UNDER MIDDLE OF DASH) SRS UNIT (UNDER MIDDLE OF DASH) GAUGE CONTROL MODULE (TACH) 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 ENG COMPT) VBU SCS WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 ILL- RR L- FR L- SCTY RADIO 1 2 3 SIG SHIELD (AM/FM) ANT B + 3 4 PNK WIRE AM SIG IN AM SIGNAL WINDOW ANTENNA AM/FM ANTENNA AMPLIFIER (RIGHT "C" PILLAR) POWER INPUT ANTENNA OUTPUT AUD REMOTE GND AUD REMOTE SW PNK WIRE AUX L AUX R AUX DET AUXILIARY JACK ASSEMBLY BLK WIRE BLU WIRE BRN WIRE DLC (UNDER LEFT SIDE OF DASH) FM SIG IN FM SIGNAL WINDOW ANTENNA FRONT PASSENGER'S DOOR SPEAKER FUSE 23 FUSE 35 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACCY OR ON K-LINE FR R- RR R- GND ILL+ RR L+ FR L+ VSP ACC RADIO FR R+ RR R+ +B BACK UP LEFT REAR SPEAKER LEFT TWEETER LT BLU WIRE LT GRN WIRE MICU BACK LT NAVIGATION UNIT ORG/ WIRE P-GND PCM (LEFT SIDE OF ENGINE COMPT) PNK WIRE PPL REAR WINDOW RED WIRE RIGHT REAR SPEAKER RIGHT TWEETER DRIVER'S DOOR SPEAKER SHIELD UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) VBU RADIO SW VSS OUT WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 ILL- RR L- FR L- SCTY RADIO 1 2 3 SIG SHIELD (AM/FM) ANT B + 3 4 PNK WIRE AM/FM ANTENNA POWER INPUT ANTENNA OUTPUT AUD REMOTE GND AUD REMOTE SW PNK WIRE AUX L AUX R AUX DET AUXILIARY JACK ASSEMBLY BLK WIRE BLU WIRE BRN WIRE DLC (UNDER LEFT SIDE OF DASH) FRONT PASSENGER'S DOOR SPEAKER FUSE 23 FUSE 35 GRN WIRE GRY (OR BLK) WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACCY OR ON K-LINE FR R- RR R- GND ILL+ RR L+ FR L+ VSP ACC RADIO FR R+ RR R+ +B BACK UP LEFT REAR SPEAKER LEFT TWEETER LT BLU WIRE LT GRN WIRE MICU BACK LT NAVIGATION UNIT NCA WIRE ORG/ WIRE P-GND PCM (LEFT SIDE OF ENGINE COMPT) PNK WIRE PPL RED WIRE RIGHT REAR SPEAKER RIGHT TWEETER DRIVER'S DOOR SPEAKER SHIELD UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) VBU RADIO SW VSS OUT WHT WIRE YEL WIRE

BLU WIRE BRN WIRE CABLE REEL (IN STEERING COLUMN) CHANNEL DOWN SWITCH CHANNEL UP SWITCH DRIVER'S DOOR SPEAKER FRONT PASSENGER'S DOOR SPEAKER GRN WIRE GRN/RED WIRE GRY WIRE LEFT REAR SPEAKER LEFT TWEETER LT BLU WIRE LT GRN WIRE MODE SWITCH NAVIGATION SYSTEM ORG/ WIRE PCM (LEFT SIDE OF ENGINE COMPT) PNK WIRE RADIO REMOTE SWITCH RED/BLK WIRE RIGHT REAR SPEAKER RIGHT TWEETER STEERING WHEEL) VOLUME DOWN SWITCH VOLUME UP SWITCH VSS OUT YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 ILL- RR L- FR L- SCTY RADIO 1 2 3 SIG SHIELD (AM/FM) ANT B + AM SIG IN AM SIGNAL WINDOW ANTENNA AM/FM ANTENNA AMPLIFIER POWER INPUT ANTENNA OUTPUT SHIELD AUDIO UNIT AUX L AUX R AUX DET AUX SGND AUX SH GND AUX GND AUD REMOTE GND AUD REMOTE SW AUXILIARY JACK ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CABLE REEL (IN STEERING COLUMN) CANADA EX CHANNEL DOWN SWITCH CHANNEL UP SWITCH DLC (UNDER LEFT SIDE OF DASH) EX EX FM SIGNAL WINDOW ANTENNA FRONT PASSENGER'S DOOR SPEAKER FUSE 35 GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACCY OR ON K-LINE FR R- RR R- GND ILL+ RR L+ FR L+ VSP ACC RADIO FR R+ RR R+ +B BACK UP LEFT REAR SPEAKER LT BLU WIRE LT GRN WIRE MICU MODE SWITCH NCA WIRE ORG/ WIRE P-GND PCM (LEFT SIDE OF ENGINE COMPT) PNK PNK WIRE PNK WIRE PPL RADIO REMOTE SWITCH (EX) REAR WINDOW RED (OR GRN) WIRE RED WIRE RED/BLK WIRE RIGHT REAR SPEAKER RIGHT TWEETER LEFT TWEETER DRIVER'S DOOR SPEAKER STEERING WHEEL) UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) FUSE 23 VBU RADIO SW VOLUME DOWN SWITCH VOLUME UP SWITCH VSS OUT WHT WIRE YEL WIRE

A/T GEAR POSITION INDICATOR PANEL LIGHT/PARK PIN SWITCH (UNDER CENTER CONSOLE) ATP-P BKSW ILU ATP-P BLK WIRE BLU WIRE BLU/BLK WIRE BRAKE PEDAL POSITION SWITCH BRN WIRE FUSE 10 FUSE 12 FUSE 35 GRN 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 MULTIPLEX CONTROL UNIT P-PINSW PARK PIN SWITCH PCM (LEFT SIDE OF ENGINE COMPT) PNK WIRE PPL RED WIRE SHIFT LOCK SOLENOID STOP LIGHT TRANSMISSION RANGE SWITCH (ON TRANSMISSION) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE YEL WIRE