Honda Accord IX (2012-2016) computer data lines system Wiring diagrams

3.5L 2.4L ALTERNATOR BATTERY BATTERY SENSOR BLK WIRE BRN WIRE CHARGING SYSTEM INDICATOR COMPUTER DATA LINES SYSTEM CONVERTER DC-DC DRIVE CIRCUIT INDICATOR ELD F-CAN H F-CAN L FUSE FUSE 5 GAUGE CONTROL MODULE GRN WIRE LIN TRANSCEIVER LT BLU WIRE MAIN CIRCUIT PCM (2.4L: LEFT SIDE OF ENGINE COMPT) (3.5L: RIGHT SIDE OF ENGINE COMPT) PNK WIRE RED WIRE RELAY ENERGIZED STARTER TRANSCEIVER F-CAN UNDER-DASH FUSE/RELAY BOX (LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE

2.4L 3.5L 3.5L 2.4L BATTERY BATTERY SENSOR BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CLUTCH PEDAL POSITION SWITCH A CLUTCH PEDAL POSITION SWITCH B COMPUTER DATA LINES SYSTEM ENGINE START/STOP FUSE 12-10 FUSE 31 FUSE FUSE 12-1 GRN WIRE GRY WIRE KEYLESS ACCESS CONTROL UNIT (LEFT SIDE OF DASH) PCM (2.4L: LEFT SIDE OF ENGINE COMPT) (3.5L: RIGHT SIDE OF ENGINE COMPT) PNK WIRE PPL RED WIRE RELAY CIRCUIT BOARD STARTER CUT RELAY 1 STARTER CUT RELAY 2 STARTER MAGNETIC SWITCH STEERING LOCK (ON STEERING COLUMN) SWITCH UNDER-DASH FUSE/RELAY BOX (LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE

2.4L 2.4L 3.5L 3.5L BATTERY BATTERY SENSOR BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ENGINE START/STOP FUSE FUSE 12-1 FUSE 12-10 FUSE 31 GRN WIRE GRY WIRE KEYLESS ACCESS CONTROL UNIT (LEFT SIDE OF DASH) PCM (2.4L: LEFT SIDE OF ENGINE COMPT) (3.5L: RIGHT SIDE OF ENGINE COMPT) PNK WIRE PPL RED WIRE RELAY CIRCUIT BOARD STARTER CUT RELAY 1 STARTER CUT RELAY 2 STARTER MAGNETIC SWITCH STEERING LOCK (ON STEERING COLUMN) SWITCH TRANSMISSION RANGE SWITCH (TOP OF TRANSMISSION) UNDER-DASH FUSE/RELAY BOX (LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE

1 2 PPL ANC/ACTIVE SOUND CONTROL UNIT (CENTER OF DASH) BLK WIRE BLU WIRE BRN WIRE CENTER JUNCTION BOX COMPUTER DATA LINES SYSTEM FUSE FUSE 20 OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES UNDER-HOOD FUSE RELAY BOX (LEFT REAR HOT W/ LT BLU WIRE LT GRN WIRE MICU ORG/ WIRE PNK 10 11 WIRE PNK 12 13 WIRE PNK 5 6 WIRE PNK WIRE PPL PPL 11 12 RED WIRE STEREO AMPLIFIER (LEFT SIDE OF DASH) UNDER-DASH FUSE/RELAY BOX (LEFT END OF DASH) WHT WIRE YEL WIRE

16 17 PNK WIRE AUDIO REMOTE SWITCH AUDIO- NAVIGATION UNIT BLK WIRE BLU WIRE BRN WIRE CABLE REEL (IN STEERING COLUMN) CENTER JUNCTION BOX CH+ SWITCH COMPUTER DATA LINES SYSTEM DISP SWITCH FUSE FUSE 21 FUSE 22 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACCESSORY SUB RELAY ENERGIZED LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE PNK WIRE PPL PPL PPL RED WIRE SOURCE SWITCH UNDER-DASH FUSE/RELAY BOX (LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) USB PORT VOLUME DOWN SWITCH VOLUME UP SWITCH WHT WIRE YEL WIRE

10 11 PPL 16 17 PNK WIRE AUDIO- NAVIGATION UNIT B-CAN H B-CAN L B-CAN TRANSCEIVER BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DC-DC CONVERTER DRIVER'S JUNCTION BOX F-CAN H F-CAN L F-CAN TRANSCEIVER GAUGE CONTROL MODULE GRN WIRE GRY WIRE LT BLU WIRE LT GRN WIRE NAVIGATION SWITCH PANEL ORG/ WIRE PARKING BRAKE SWITCH (BASE OF PARKING BRAKE LEVER ASSEMBLY) PCM (LEFT FRONT OF ENGINE COMPT) PNK WIRE POWER SUPPLY CIRCUIT/CONTROLLER AREA NETWORK CONTROLLER PPL PPL PPL RED WIRE WHT WIRE YEL WIRE

6 7 8 PNK WIRE 7 8 9 PNK WIRE ANC/ACTIVE SOUND CONTROL UNIT (CENTER OF DASH) BLK WIRE BLU WIRE BRN WIRE CENTER JUNCTION BOX COMPUTER DATA LINES SYSTEM DRIVER'S JUNCTION BOX FRONT HFL- NAVIGATION-ANC/ ACTIVE SOUND CONTROL MICROPHONE (IN ROOF CONSOLE) FUSE GRN WIRE GRY WIRE LT BLU WIRE LT GRN WIRE MICU PNK WIRE PPL REAR ANC/ACTIVE SOUND CONTROL MICROPHONE (CENTER REAR OF ROOF) RED WIRE RELAY ENERGIZED UNDER-DASH FUSE/RELAY BOX (LEFT END OF DASH) WHT WIRE YEL WIRE

6 7 8 PNK WIRE AUDIO- NAVIGATION UNIT BLK WIRE BLU WIRE BRN WIRE COMBINATION LIGHT SWITCH COMPUTER DATA LINES SYSTEM GRN WIRE GRY WIRE LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE PPL PPL 1 2 RED WIRE TELEMATICS CONTROL UNIT (RIGHT END OF DASH) WHT WIRE YEL WIRE

2.4L 2.4L 3.5L 2.4L 3.5L 5 9 3.5L APP SENSOR (ON ACCELERATOR PEDAL SUPPORT) BLK WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH (ON BRAKE PEDAL SUPPORT) BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S JUNCTION BOX FUSE 31 FUSE 5 FUSE 6 GRN WIRE GRY WIRE HOT AT ALL TIMES J/C KEYLESS ACCESS CONTROL UNIT (LEFT SIDE OF DASH) LT GRN WIRE MICU N/A PCM (2.4L: LEFT SIDE OF ENGINE COMPT) (3.5L: RIGHT SIDE OF ENGINE COMPT) PNK WIRE POWER SEAT CONTROL UNIT (SEDAN) (UNDER DRIVER'S SEAT) PPL RED WIRE RELAY ENERGIZED SHIFT LOCK SOLENOID (BASE OF SHIFT LEVER ASSEMBLY) TRANSMISSION RANGE SWITCH (TOP OF TRANSMISSION) UNDER-DASH FUSE/RELAY BOX (LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE

APP SENSOR (ON ACCELERATOR PEDAL SUPPORT) BATTERY CONDITION MONITOR MODULE (EXCEPT PLUG-IN HYBRID: TOP LEFT REAR OF BATTERY PACK ASSEMBLY) (PLUG-IN HYBRID: TOP RIGHT REAR OF BATTERY PACK ASSEMBLY) BLK WIRE BLU WIRE BRAKE LIGHT RELAY BRAKE PEDAL POSITION SWITCH (ON BRAKE PEDAL SUPPORT) BRN WIRE CENTER JUNCTION BOX COMPUTER DATA LINES SYSTEM DRIVER'S JUNCTION BOX EXCEPT PLUG-IN HYBRID PLUG-IN HYBRID FUSE 10 FUSE 37 FUSE 5 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACCESSORY SUB RELAY ENERGIZED KEYLESS ACCESS CONTROL UNIT (LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE MICU PCM (LEFT FRONT OF ENGINE COMPT) PNK WIRE PPL RED WIRE RELAY ENERGIZED SHIFT LOCK SOLENOID (BASE OF SHIFT LEVER ASSEMBLY) TRANSMISSION RANGE SWITCH (TOP OF TRANSMISSION) UNDER-DASH FUSE/RELAY BOX (LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE