Honda Accord VIII facelift (2011-2013) taillight control circuit Wiring diagrams

+B BACKUP +B HAZARD ACC KEY LK ACS AIR CONDITIONING SYSTEM ANTI-THEFT ANTI-THEFT SYSTEM ANTI-THEFT, SHIFT INTERLOCK SYSTEMS ATP-P B-CAN HI B-CAN LO BACK LT- BACKUP H/L BLK WIRE BLU WIRE BRN WIRE CL- COMPUTER DATA LINES SYSTEM CRUISE CONTROL, HORNS SYSTEMS D/L SIL-CCN DEFOGGER SYSTEM DIMMER SW DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM INTERIOR LIGHTS DR LOCK DR UNLOCK DRIVER'S MICU DRIVER'S UNDER-DASH FUSE/RELAY BOX ENGINE CONTROLS, ANTI-THEFT SYSTEMS EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS, INSTRUMENT CLUSTER SYSTEMS EXTERIOR LIGHTS, INSTRUMENT CLUSTER SYSTEMS EXTERIOR LIGHTS, INTERIOR LIGHTS SYSTEMS EXTERIOR LIGHTS, TRANSMISSIONS SYSTEMS FOG LIGHT CONTROL CIRCUIT FR COURTESY L FR DOOR SW L FR FOG SW FR UNLOCK FR WIP HI&LO SW FR WIP INT VR+ FR WIP INT VR+ GND GND (LIGHTING) GND (WIPER) GND H/L OFF SW SMALL SW H/L LOW SW FR WIP INT/LO SW FR WIP INT/LO SW FR WIP HI/LO SW MIST SW FR WASH SW FR WIPER FUSE FUSE 15 FUSE 17 FUSE 28 FUSE 30 FUSE 5 GND (LIGHTING) GND (WIPER) GND GND FR COURTESY L GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE H/L LOW SW H/L OFF SW HAZARD SW HEADLIGHTS HEADLIGHTS LIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS, HEADLIGHTS SYSTEM FR FOG RLY CL- HEADLIGHTS SYSTEM HEADLIGHTS LIGHTS SYSTEM HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS WIPER/WASHER SYSTEM HIGH BEAM CONTROL CIRCUIT HOOD SW HORNS SYSTEM HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON HOT IN ON OR START INSTRUMENT CLUSTER SYSTEM INTERIOR LIGHTS INTERIOR LIGHTS SYSTEM CRUISE CONTROL, HORNS SYSTEMS SHIFT INTERLOCK INTERIOR LIGHTS SYSTEMS INTR LT- K LINE KEY LOCK SOL + KEY LT- KEY SW L RLY LOW BEAM CONTROL CIRCUIT LT BLU WIRE LT GRN WIRE METER MICU CHK MICU SERVICE CHECK CONNECTOR MIRRORS SYSTEM MIRRORS SYSTEM EXTERIOR LIGHTS SYSTEM MIRRORS, NAVIGATION SYSTEMS MIST SW FR WASH SW ORG/ WIRE P PIN SW P-PIN SW KEY LOCK SOL- S-NET K-LINE HAZARD SW KEY SW P/W RR PASSING SW PASSING SW DIMMER SW PNK WIRE POWER WINDOWS SYSTEM PPL RED WIRE RED/YEL WIRE RR DEF RLY CL- RR DEF SW RR DOOR SW L S-NET SHIFT INTERLOCK SYSTEM SMALL RLY DR CL- SMALL SW STOP SW SW RR -L (UNLOCK) SYSTEM TAILLIGHT CONTROL CIRCUIT TRANSMISSIONS SYSTEM TRUNK ACT TRUNK SW TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS, INTERIOR LIGHTS SYSTEMS TURN SIGNAL/ HAZARD FLASHER CIRCUIT TURN SW L TURN SW L TURN SW R TURN SW R WHT WIRE WHT/RED WIRE WIP HI/LO WIP INT WIPER/ WASHER SYSTEM WIPER/WASHER WIPER/WASHER SYSTEM YEL WIRE YEL/BLU WIRE

+B BACKUP +B BACKUP FR WASHER RLY CL- +B RES AUTO LT SID AUTO LT SID AUTO LT SIP AUTO LT SIG AUTO LT SIG AUTO LT SIP B-CAN HI B-CAN HI B-CAN LO B-CAN LO BACKUP H/L BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM D/L AS LOCK D/L AS UNLOCK D/L SIL-CON RR-R DOOR LOCKS SYSTEM DRIVER'S JUNCTION BOX 1 FOG LIGHT CONTROL CIRCUIT FR COURTESY R FR COURTESY R D/L SIL-CON RR-R D/L AS LOCK D/L AS UNLOCK FR DOOR SW R FR FOG RLY CL- (W/O AUTOLAMP) FR WASHER RLY CL- FUSE 1 FUSE 15 FUSE 17 FUSE 17 (NOT USED) FUSE 2 FUSE 3 FUSE 3 FUSE 2 FUSE 4 FUSE 9 GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HIGH BEAM CONTROL CIRCUIT HOT AT ALL TIMES LOW BEAM CONTROL CIRCUIT LT GRN WIRE NAVIGATION SYSTEM NAVIGATION SYSTEM SOUND, NAVIGATION SYSTEMS NAVIGATION, SOUND SYSTEMS ORG/ WIRE P-GND P/W RR R RLY CL- PASSENGER'S MICU PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PASSENGER'S UNDER-DASH FUSE/RELAY BOX PNK WIRE POWER DISTRIBUTION SYSTEM POWER WINDOWS SYSTEM RED WIRE RR DOOR SW R SCTY RADIO SGND SMALL RLY AS CL- (W/O AUTOLAMP) SOUND, NAVIGATION SYSTEMS TAILLIGHT CONTROL CIRCUIT UNDER-HOOD FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) W/ HANDS FREELINK WHT WIRE WIPER/WASHER SYSTEM YEL WIRE

+B BACKUP +B BACKUP B-CAN HI B-CAN LO 4 DOOR AMBIENT LIGHT IN LINE FUSE AMBIENT LIGHT RESISTOR AMBIENT LIGHT SWITCH B-CAN HI B-CAN LO BLK WIRE BLU WIRE BRN WIRE CEILING LIGHT CENTER JUNCTION BOX CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) COMPUTER DATA LINES PNK SYSTEM WIRE COMPUTER DATA LINES SYSTEM CONTROL UNIT (W/ MEMORY) DOOR DRIVER'S AMBIENT LIGHT DRIVER'S DOOR COURTESY LIGHT DRIVER'S DOOR COURTESY LIGHT (4 DOOR) DRIVER'S DOOR SWITCH DRIVER'S JUNCTION BOX 1 DRIVER'S JUNCTION BOX 1 (BEHIND LEFT KICK PANEL) DRIVER'S JUNCTION BOX 2 DRIVER'S JUNCTION BOX 2 (BEHIND LEFT KICK PANEL) DRIVER'S MICU DRIVER'S MICU DRIVER'S UNDER-DASH FUSE/RELAY BOX DRIVER'S MICU TAILLIGHT CONTROL CIRCUIT DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) IGNITION KEY LIGHT DRIVER'S VANITY MIRROR LIGHT FR COURTESY L FR COURTESY R FR DOOR SW L FR DOOR SW R FR DOOR SW R RR DOOR SW R FRONT INDIVIDUAL MAP LIGHTS FRONT PASSENGER'S AMBIENT LIGHT FRONT PASSENGER'S DOOR COURTESY LIGHT FRONT PASSENGER'S DOOR COURTESY LIGHT (4 DOOR) FRONT PASSENGER'S DOOR SWITCH FRONT PASSENGER'S VANITY MIRROR LIGHT FUSE 15 FUSE 16 FUSE 2 FUSE 6 FUSE FUSE 16 BOX (LEFT REAR OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES IGNITION KEY LIGHT INSTRUMENT ILLUMINATION CIRCUIT INTERIOR LIGHT SWITCH INTR LT- KEY LT- LEFT LEFT REAR DOOR SWITCH LT GRN WIRE MOONROOF SWITCH (IF EQUIPPED) NCA WIRE OFF ON OFF DOOR PASSENGER'S MICU PASSENGER'S MICU PASSENGER'S UNDER-DASH FUSE/RELAY BOX PASSENGER'S MICU PASSENGER'S UNDER-DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PASSENGER'S MICU SMALL RLY DR CL- PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PASSENGER'S UNDER-DASH FUSE/RELAY BOX PNK COMPUTER DATA LINES SYSTEM WIRE PNK WIRE POWER SEAT POWER SEAT CONTROL UNIT POWER WINDOWS SYSTEM RED WIRE RED/BLU WIRE RIGHT RIGHT REAR DOOR SWITCH RR DOOR SW L RR DOOR SW R SMALL RLY DR CL- STEERING LOCK ASSEMBLY TAILLIGHT CONTROL CIRCUIT TAILLIGHT RELAY TRUNK LID LATCH SWITCH TRUNK LID LATCH SWITCH SWITCH (MIDDLE REAR OF TRUNK LID) TRUNK LID OPENER SOLENOID/ LATCH TRUNK LID OPENER SOLENOID/ LATCH SWITCH TRUNK LIGHT TRUNK SW TRUNK SW B-CAN LO B-CAN HI RR DOOR SW L FR DOOR SW L KEY LT- FR COURTESY L UNDER-HOOD FUSE/RELAY UNDER-HOOD FUSE/RELAY BOX VSA OFF SWITCH VSA OFF SWITCH CONNECTOR VSA W/ JUNCTION BOX, MOONROOF VSA W/O JUNCTION BOX W/ AUTOMATIC LIGHTING W/ HONDA ACCESSORY W/ MEMORY W/ MOONROOF W/O AUTOMATIC LIGHTING W/O HONDA ACCESSORY W/O HONDA ACCESSORY W/ HONDA ACCESSORY W/O W/ AUTOMATIC AUTOMATIC LIGHTING LIGHTING WHT WIRE YEL WIRE

4 DOOR 4 DOOR, SECURITY ATP-P B-CAN LOW BLK WIRE BLU WIRE BLU/RED WIRE BRAKE PEDAL POSITION SWITCH BRAKE PEDAL POSITION SWITCH (ON BRAKE PEDAL SUPPORT) BRN WIRE COMPUTER DATA LINES SYSTEM D/L DR FR UNLCK RLY CL- D/L SIL-CON SW RR-L B-CAN HI D/L SIL-CON SW RR-L B-CAN HI B-CAN LOW DOOR LOCK RELAY DOOR UNLOCK RELAY DR LCK RLY DR UNLCK RLY DRIVER'S DOOR UNLOCK RELAY DRIVER'S MICU DRIVER'S UNDER-DASH FUSE/RELAY BOX DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) ENG HOOD SW FR DOOR SW L FUSE 10 FUSE 16 FUSE 16 FUSE 30 FUSE 24 FUSE 24 FUSE 25 FUSE 27 FUSE 30 GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE HEADLIGHTS SYSTEM HIGH HORN HORN RELAY HORNS SYSTEM HOT AT HOT AT ALL TIMES HOT IN ON HOT IN ON ALL TIMES IGNITION KEY SWITCH KEY SW LEFT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH LEFT REAR DOOR LOCK KNOB SWITCH LEFT REAR DOOR SWITCH LEFT REAR DOOR SWITCH (4 DOOR) (AT LEFT "C" PILLAR) LOW BEAM CONTROL CIRCUIT LOW HORN LT GRN WIRE ORG/ WIRE PNK COMPUTER DATA LINES SYSTEM WIRE PNK WIRE RED WIRE RED/YEL WIRE RR DOOR SW L SMALL RLY STEERING LOCK ASSEMBLY TAILLIGHT CONTROL CIRCUIT TAILLIGHT RELAY TRANSMISSIONS SYSTEM TRUNK ACT RLY TRUNK LID LATCH SWITCH TRUNK LID OPENER RELAY TRUNK LID OPENER SOLENOID TRUNK LID OPENER SOLENOID/LATCH SWITCH TRUNK LID OPENER SOLENOID/LATCH SWITCH (MIDDLE REAR OF TRUNK LID) TRUNK LIGHT TRUNK SW UNDER-HOOD FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) W/ AUTOMATIC LIGHTING W/O AUTOMATIC LIGHTING WHT WIRE YEL WIRE

4 DOOR 4 DOOR, SECURITY 6 20 SECURITY + SECURITY - AUDIO UNIT B- B- CAN CAN HI LO B- CAN CAN SW R HI LO BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM D/L AS LCK RLY CL- D/L AS LCK RLY CL- PASSENGER'S MICU D/L AS UNLCK RLY CL- D/L FR RR B- SIL-CON DOOR DOOR SCTY RR-R SW R RADIO D/L SIL-CON RR-R DOOR LOCK RELAY DOOR UN LOCK RELAY DRIVER'S DOOR SWITCH DRIVER'S DOOR SWITCH (AT DRIVER'S "B" PILLAR) FR DOOR SW R FRONT PASSENGER'S DOOR SWITCH FRONT PASSENGER'S DOOR SWITCH (AT FRONT PASSENGER'S "B" PILLAR) FUSE 10 FUSE 13 FUSE 2 FUSE 4 FUSE/RELAY BOX CONNECTOR G FUSE/RELAY BOX CONNECTOR H GRN WIRE GRN/BLK WIRE GRY WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES LOW BEAM CONTROL CIRCUIT LT GRN WIRE NAVIGATION DISPLAY UNIT ORG/ WIRE PASSENGER'S MICU PASSENGER'S UNDER-DASH PASSENGER'S UNDER-DASH FUSE/RELAY BOX PASSENGER'S UNDER-DASH FUSE/RELAY BOX CONNECTOR G PASSENGER'S UNDER-DASH FUSE/RELAY BOX CONNECTOR H PNK WIRE RED WIRE RIGHT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH RIGHT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH (REAR OF RIGHT REAR DOOR) RIGHT REAR DOOR LOCK KNOB SWITCH RIGHT REAR DOOR SWITCH RIGHT REAR DOOR SWITCH (4 DOOR) (AT RIGHT "C" PILLAR) RR DOOR SW R SCTY RADIO SECURITY SECURITY HOOD SWITCH SECURITY HOOD SWITCH (AT FRONT OF ENGINE COMPT, ON HOOD LOCK/LATCH ASSEMBLY) SMALL RLY TAILLIGHT CONTROL CIRCUIT TAILLIGHT RELAY W/ AUTOMATIC LIGHTING W/ NAVIGATION W/O AUTOMATIC LIGHTING W/O NAVIGATION WHT WIRE YEL WIRE

4 DOOR AMBIENT LIGHTS A/T A/T GEAR POSITION INDICATOR PANEL LIGHT AMBIENT LIGHT AMBIENT LIGHTS B CAN B CAN HI LO B-CAN HI B-CAN LO BLK WIRE BLU WIRE CENTER JUNCTION BOX CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DRIVER'S JUNCTION BOX 2 DRIVER'S JUNCTION BOX 2 (BEHIND LEFT KICK PANEL) DRIVER'S MICU DRIVER'S SEAT HEATER SWITCH DRIVER'S SEAT HEATER SWITCH (IF EQUIPPED) FRONT PASSENGER'S SEAT HEATER SWITCH FRONT PASSENGER'S SEAT HEATER SWITCH (IF EQUIPPED) FUSE 2 FUSE 6 GND (MICU -S) GRY WIRE HOMELINK UNIT (IF EQUIPPED) HOT AT ALL TIMES MOONROOF SWITCH (IF EQUIPPED) MOONROOF SWITCH HOMELINK UNIT (IF EQUIPPED) (IF EQUIPPED) NAVIGATION NAVIGATION UNIT NORMAL AUDIO ORG/ WIRE PARK PIN SWITCH/ A/T GEAR POSITION INDICATOR LIGHT PARK PIN SWITCH/ A/T GEAR POSITION INDICATOR LIGHT (A/T) (UNDER CENTER CONSOLE) PASSENGER'S MICU PASSENGER'S MICU GND (MICU-S) PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PASSENGER'S UNDER-DASH FUSE/RELAY BOX PNK WIRE PREMIUM AUDIO RED WIRE RED/BLK WIRE SMALL RLY DR CL- TAILLIGHT CONTROL CIRCUIT TAILLIGHT RELAY VSA OFF SWITCH VSA OFF SWITCH CONNECTOR W/ AUTOMATIC LIGHTING W/ W/O AUTOMATIC AUTOMATIC LIGHTING LIGHTING W/O AUTOMATIC LIGHTING

4 DOOR 4 DOOR, SECURITY ATP-P B-CAN LOW BLK WIRE BLU WIRE BLU/RED WIRE BRAKE PEDAL POSITION SWITCH BRAKE PEDAL POSITION SWITCH (ON BRAKE PEDAL SUPPORT) BRN WIRE COMPUTER DATA LINES SYSTEM D/L DR FR UNLCK RLY CL- D/L SIL-CON SW RR-L B-CAN HI D/L SIL-CON SW RR-L B-CAN HI B-CAN LOW DOOR LOCK RELAY DOOR UNLOCK RELAY DR LCK RLY DR UNLCK RLY DRIVER'S DOOR UNLOCK RELAY DRIVER'S MICU DRIVER'S UNDER-DASH FUSE/RELAY BOX DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) ENG HOOD SW FR DOOR SW L FUSE 10 FUSE 16 FUSE 16 FUSE 30 FUSE 24 FUSE 24 FUSE 25 FUSE 27 FUSE 30 GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE HEADLIGHTS SYSTEM HIGH HORN HORN RELAY HORNS SYSTEM HOT AT HOT AT ALL TIMES HOT IN ON HOT IN ON ALL TIMES IGNITION KEY SWITCH KEY SW LEFT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH LEFT REAR DOOR LOCK KNOB SWITCH LEFT REAR DOOR SWITCH LEFT REAR DOOR SWITCH (4 DOOR) (AT LEFT "C" PILLAR) LOW BEAM CONTROL CIRCUIT LOW HORN LT GRN WIRE ORG/ WIRE PNK COMPUTER DATA LINES SYSTEM WIRE PNK WIRE RED WIRE RED/YEL WIRE RR DOOR SW L SMALL RLY STEERING LOCK ASSEMBLY TAILLIGHT CONTROL CIRCUIT TAILLIGHT RELAY TRANSMISSIONS SYSTEM TRUNK ACT RLY TRUNK LID LATCH SWITCH TRUNK LID OPENER RELAY TRUNK LID OPENER SOLENOID TRUNK LID OPENER SOLENOID/LATCH SWITCH TRUNK LID OPENER SOLENOID/LATCH SWITCH (MIDDLE REAR OF TRUNK LID) TRUNK LIGHT TRUNK SW UNDER-HOOD FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) W/ AUTOMATIC LIGHTING W/O AUTOMATIC LIGHTING WHT WIRE YEL WIRE

4 DOOR 4 DOOR, SECURITY 6 20 SECURITY + SECURITY - AUDIO UNIT B- B- CAN CAN HI LO B- CAN CAN SW R HI LO BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM D/L AS LCK RLY CL- D/L AS LCK RLY CL- PASSENGER'S MICU D/L AS UNLCK RLY CL- D/L FR RR B- SIL-CON DOOR DOOR SCTY RR-R SW R RADIO D/L SIL-CON RR-R DOOR LOCK RELAY DOOR UN LOCK RELAY DRIVER'S DOOR SWITCH DRIVER'S DOOR SWITCH (AT DRIVER'S "B" PILLAR) FR DOOR SW R FRONT PASSENGER'S DOOR SWITCH FRONT PASSENGER'S DOOR SWITCH (AT FRONT PASSENGER'S "B" PILLAR) FUSE 10 FUSE 13 FUSE 2 FUSE 4 FUSE/RELAY BOX CONNECTOR G FUSE/RELAY BOX CONNECTOR H GRN WIRE GRN/BLK WIRE GRY WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES LOW BEAM CONTROL CIRCUIT LT GRN WIRE NAVIGATION DISPLAY UNIT ORG/ WIRE PASSENGER'S MICU PASSENGER'S UNDER-DASH PASSENGER'S UNDER-DASH FUSE/RELAY BOX PASSENGER'S UNDER-DASH FUSE/RELAY BOX CONNECTOR G PASSENGER'S UNDER-DASH FUSE/RELAY BOX CONNECTOR H PNK WIRE RED WIRE RIGHT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH RIGHT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH (REAR OF RIGHT REAR DOOR) RIGHT REAR DOOR LOCK KNOB SWITCH RIGHT REAR DOOR SWITCH RIGHT REAR DOOR SWITCH (4 DOOR) (AT RIGHT "C" PILLAR) RR DOOR SW R SCTY RADIO SECURITY SECURITY HOOD SWITCH SECURITY HOOD SWITCH (AT FRONT OF ENGINE COMPT, ON HOOD LOCK/LATCH ASSEMBLY) SMALL RLY TAILLIGHT CONTROL CIRCUIT TAILLIGHT RELAY W/ AUTOMATIC LIGHTING W/ NAVIGATION W/O AUTOMATIC LIGHTING W/O NAVIGATION WHT WIRE YEL WIRE