Acura RL II facelift (2008-2012) driver's under-dash Wiring diagrams

ACTIVE NOISE CONTROL UNIT (RIGHT SIDE OF TRUNK) B-CAN INTR LT BLK WIRE BOX (BEHIND LEFT KICK PANEL) COMPUTER DATA LINES SYSTEM DRIVER'S DOOR INNER HANDLE LIGHT DRIVER'S DOOR LOCK SWITCH DRIVER'S DOOR OUTER HANDLE LIGHT/TOUCH SENSOR DRIVER'S DOOR POCKET DRIVER'S LIGHT DOOR COURTESY LIGHT DRIVER'S FOOTWELL LIGHT DRIVER'S MPCS UNIT (IN DRIVER'S DOOR) DRIVER'S UNDER-DASH DRIVER'S UNDER-DASH FUSE/RELAY DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) DRIVING POSITION MEMORY SWITCH FRONT PASSENGER'S FOOTWELL LIGHT FUSE 6 FUSE 7 FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) GRN WIRE GRY WIRE HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE MAP MEMORY SYSTEM MICU FOOT LT LT OFF PNK (BEHIND LEFT SIDE OF DASH) WIRE PNK WIRE PPL RED WIRE SOLENOID 1) TRUNK OPEN TO DRIVER'S UNDER-DASH FUSE/RELAY BOX (DIAGRAM TRUNK LID LATCH SWITCH/OPENER TRUNK LID LIGHT SWITCH TRUNK LID OPENER/ FUEL LID OPENER SWITCH TRUNK LIGHT A TRUNK LIGHT B VBU B-CAN WHT WIRE

BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CONTROL CIRCUIT COURTESY DOOR SW DRIVER'S UNDER-DASH FROM DRIVER'S UNDER-DASH FUSE/RELAY BOX (DIAGRAM FRONT INDIVIDUAL MAP LIGHTS FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) GRY WIRE INN HANDLE ILL INTERIOR LIGHT SWITCH (DOOR) INTERIOR LIGHT SWITCH (OFF) INTERIOR LIGHT SWITCH (ON) J/C LEFT FRONT INDIVIDUAL MAP LIGHT LEFT FRONT INDIVIDUAL MAP LIGHT SWITCH LEFT REAR DOOR COURTESY LIGHT LEFT REAR DOOR INNER HANDLE LIGHT LEFT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH/ DOOR SWITCH LEFT REAR DOOR SWITCH 1) DOOR OPEN LEFT REAR POWER WINDOW SWITCH LT BLU WIRE PNK WIRE RED WIRE RIGHT FRONT INDIVIDUAL MAP LIGHT RIGHT FRONT INDIVIDUAL MAP LIGHT SWITCH RIGHT REAR DOOR COURTESY LIGHT RIGHT REAR DOOR INNER HANDLE LIGHT RIGHT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH/ DOOR SWITCH RIGHT REAR DOOR SWITCH 1) DOOR OPEN RIGHT REAR POWER WINDOW SWITCH ROOF CONSOLE SGND UART VBU WHT WIRE YEL WIRE

BACKWARD BLK WIRE BLU WIRE DRIVER'S LUMBAR SUPPORT MOTOR (RIGHT SIDE OF DRIVER'S SEAT BACK) DRIVER'S LUMBAR SUPPORT SWITCH DRIVER'S UNDER-DASH FORWARD/ FUSE 14 FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) HOT AT ALL TIMES PNK WIRE WHT/BLU WIRE

2) AUTO 3) HEAD ADAPTIVE CRUISE CONTROL RELAY ADAPTIVE CRUISE CONTROL UNIT (BEHIND RIGHT SIDE OF DASH) ADAPTIVE FRONT LIGHTING CONTROL UNIT (UNDER LEFT SIDE OF DASH) AUTO AUTO AUTO LT SIP LT SIG LT SIO AUTOMATIC LIGHTING SENSOR/SUNLIGHT SENSOR (FRONT CENTER OF DASH) AUXILIARY UNDER-HOOD RELAY BOX (LEFT SIDE OF ENGINE COMPT) B-CAN SG-1 BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH (NEAR BRAKE PEDAL) BRN WIRE COMBINATION LIGHT SWITCH COMBINATION SWITCH CONTROL UNIT DRIVER'S UNDER-DASH FUSE 21 FUSE 29 FUSE 7 FUSE/RELAY BOX GRY WIRE HEADLIGHT SWITCH 0) OFF 1) PARK HIGH MOUNT BRAKE LIGHT HOT AT ALL TIMES HOT IN ON OR START LT GRN WIRE MICU MILLIMETER WAVE RADAR (BEHIND FRONT GRILLE) NAVIGATION UNIT (IN TRUNK, BELOW LEFT SIDE OF PACKAGE TRAY) ORG/ WIRE PCM (UNDER MIDDLE OF DASH) PNK WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE STOP SW TO DRIVER'S UNDER-DASH FUSE/RELAY BOX TURN SIGNAL LIGHT SWITCH VBU WHT WIRE WHT/BLK WIRE WIPER/ WASHER SWITCH

2) AUTO 3) HEAD 0) OFF 1) PARK AUTO AUTO AUTO LT SIG LT SIP LT SIO AUTOMATIC LIGHTING SENSOR/SUNLIGHT SENSOR (FRONT CENTER OF DASH) B-CAN SG-1 BLK WIRE BLK/GRN WIRE BLK/RED WIRE BRAKE PEDAL POSITION SWITCH (NEAR BRAKE PEDAL) BRN WIRE COMBINATION LIGHT SWITCH COMBINATION SWITCH CONTROL UNIT DRIVER'S UNDER-DASH FUSE 21 FUSE 7 FUSE/RELAY BOX GRY WIRE HEADLIGHT SWITCH HIGH MOUNT BRAKE LIGHT HOT AT ALL TIMES HOT IN ON OR START LT GRN WIRE MICU NAVIGATION UNIT (IN TRUNK, BELOW LEFT SIDE OF PACKAGE TRAY) PCM (UNDER MIDDLE OF DASH) PNK WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE STOP SW TO DRIVER'S UNDER-DASH FUSE/RELAY BOX TURN SIGNAL LIGHT SWITCH VBU WHT WIRE WHT/BLK WIRE WIPER/ WASHER SWITCH

BLK WIRE BLU WIRE BRN WIRE BRN/WHT WIRE DRIVER'S SEAT HEATER SWITCH DRIVER'S UNDER-DASH FRONT PASSENGER'S SEAT CUSHION HEATER FRONT PASSENGER'S SEAT HEATER FRONT PASSENGER'S SEAT HEATER SWITCH FRONT SEAT HEATER RELAY FUSE 30 FUSE/RELAY BOX FUSE 6 GRN WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON LO 5 3 LO HI LT BLU WIRE LT GRN WIRE ON IND. PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) RED WIRE SEAT CUSHION) SEAT HEATER SWITCH LIGHT SEAT HEATER SWITCH LIGHT 2 4 HI SEAT-BACK DRIVER'S SEAT HEATER WHT/BLU WIRE YEL WIRE

ACC UNIT (CMBS/PAX; PREMIUM PACKAGE) AUDIO UNIT BLK WIRE BLU WIRE BRAIDED WIRE BRAKE FLUID LEVEL SWITCH CABLE REEL (ON STEERING COLUMN) CLIMATE CONTROL UNIT CONSOLE BOX LIGHT CONTROL UNIT) CRUISE CONTROL COMBINATION SWITCH DASH LIGHTS BRIGHTNESS CONTROLLER DATA LINK CONNECTOR (DLC) DRIVER'S UNDER-DASH DRL CONTROL UNIT (USA) ECPS CONTROL UNIT FRONT ACCESSORY POWER SOCKET FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) GAUGE CONTROL MODULE GRY WIRE HEADLIGHT LEVELING CONTROL UNIT HEADLIGHT WASHER MOTOR (CANADA) HEADLIGHT WASHER SWITCH (CANADA) HEATER SWITCH (CANADA) IGNITION SWITCH CONTROL UNIT IN-CAR TEMPERATURE SENSOR J/C KEYLESS ACCESS CONTROL UNIT LEFT FOG LIGHT LEFT REAR SEAT HEATER MILLIMETER WAVE RADAR UNIT MILLIMETER WAVE RADAR UNIT (CMBS/PAX; PREMIUM PACKAGE POWER MIRROR SWITCH POWER TILT/ TELESCOPIC STEERING PSP SWITCH REAR ACCESSORY POWER SOCKET REAR SEAT HEATER RELAY RIGHT FRONT PARKING LIGHT RIGHT FRONT TURN SIGNAL LIGHT RIGHT HEADLIGHT RIGHT REAR SEAT SECURITY HOOD SWITCH SHIELD (CMBS/PAX; PREMIUM PACKAGE) SOUNDER- STEERING WHEEL DOWNSHIFT (-) SWITCH STEERING WHEEL UPSHIFT (+) SWITCH STEERING WHEEL) SWITCH (CANADA) TURN SIGNAL/ HAZARD RELAY 2 VSA MODULATOR CONTROL UNIT WASHER FLUID LEVEL SWITCH WHT WIRE WIND- SHIELD WIPER MOTOR WIPER/ WASHER SWITCH

2) AUTO 3) HEAD AV AG SG SV BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE COMBINATION LIGHT SWITCH COMBINATION SWITCH CONTROL UNIT COMPUTER DATA LINES SYSTEM DRIVER'S UNDER-DASH FUSE 29 FUSE/RELAY BOX GRN WIRE GRY WIRE HEADLAMPS, FOG LAMPS CIRCUIT HEADLIGHT LEVELING CONTROL UNIT (UNDER LEFT SIDE OF DASH) HEADLIGHT SWITCH 0) OFF 1) PARK HOT IN ON OR START LEFT HEADLIGHT LEVELING MOTOR (BEHIND LEFT HEADLIGHT ASSEMBLY) LT BLU WIRE PCM (UNDER MIDDLE OF DASH) PNK AS (+) WIRE PNK WIRE PPL PPL SIG RED WIRE RED/BLK WIRE RIGHT HEADLIGHT LEVELING MOTOR (BEHIND RIGHT HEADLIGHT ASSEMBLY) SCS VSS B-UP H/L LEV SUSPENSION STROKE SENSOR (UNDER LEFT REAR OF VEHICLE) VSSOUT WHT WIRE WIPER/ WASHER SWITCH WIPER/WASHER SYSTEM YEL WIRE

1 2 3 4 5 6 7 8 9 10 B+ 3 2 1 GND SH JOG JOG AUDIO L+ AUDIO R- AUDIO SH B-CAN BASE BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S MICU UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) DRIVER'S UNDER-DASH EXCEPT BASE FUSE 21 FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FUSE 7 GA-NET BUS SH GA-NET BUS+ GA-NET BUS- ECU BUS+ SECURITY+ GA-NET BUS- GRN WIRE GRY WIRE HANDSFREELINK CONTROL UNIT (BEHIND RIGHT KICK PANEL) HFL MUTE HFL STRG SW HIP-NAVI MIC+ HIP/NAVI COMM SH HOT AT ALL TIMES HOT IN ON OR START INTERFACE DIAL LT BLU WIRE LT GRN WIRE MIC - MIC SH NAVIGATION DISPLAY UNIT NCA WIRE PPL PPL PPL PPL PPL PPL PPL PPL PPL/ PPL/ PPL/ R SIG 1 G SIG 1 GND RADIO RED WIRE ROOF CONSOLE HFL/ NAVIGATION MICROPHONE TELM SIG - TELM SIG SH WHT WIRE YEL WIRE

BACKWARD BLK WIRE BLU WIRE DRIVER'S UNDER-DASH FORWARD/ FRONT PASSENGER'S LUMBAR SUPPORT MOTOR (IN FRONT PASSENGER'S SEAT) FRONT PASSENGER'S LUMBAR SUPPORT SWITCH FUSE 17 FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) HOT AT ALL TIMES RED WIRE WHT/BLU WIRE