Acura RL II facelift (2008-2012) gry Wiring diagrams

6 14 DLC (DATA LINK CONNECTOR) (UNDER LEFT SIDE OF DASH) APP SENSOR (UNDER LEFT SIDE OF DASH) APSB AREA) BEEPER BLK WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE CIRCUIT CIRCUIT DRIVE CIRCUIT FAIL-SAFE CMBS INDICATOR CONTROLLER AREA NETWORK CONTROLLER DIMMING CIRCUIT CRUISE CONTROL DISPLAY (MID) DRIVE CIRCUIT WARNING DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FAST CONTROLLER FTP SENSOR (ABOVE REAR DIFFERENTIAL) FUSE 21 FUSE 29 FUSE 7 GAUGE CONTROL MODULE GREEN GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START INDICATOR J/C LT GRN WIRE MRLY ETCSRLY BKSWNC BKSW ATP-FWD NC MULTI-INFORMATION NETWORK TRANSCEIVER OUTPUT SHAFT (COUNTERSHAFT) SPEED SENSOR (IN TRANSMISSION HOUSING) PASSENGER'S UNDER-DASH FUSE/RELAY BOX (BEHIND PCM (UNDER MIDDLE OF DASH) PNK WIRE POWER SUPPLY CIRCUIT PPL PPL APSA RED WIRE RED/BLK WIRE RED/BLU WIRE REGULATOR SEDF SEDF SEFD SEFD GND THROTTLE ACTUATOR CONTROL MODULE (BEHIND RIGHT KICK PANEL) TOP OF TRANSMISSION) TP SENSOR/THROTTLE ACTUATOR (ON THROTTLE BODY) TURNING-ON COMPULSORY UNIT) VCC WHT WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

2/- ADAPTIVE CRUISE CONTROL UNIT (BEHIND RIGHT SIDE OF DASH) AFS OFF/VSA OFF/CMBS OFF SWITCH BLK WIRE BLU WIRE BLU/YEL WIRE BRK DIAG BRK LAMP BRN WIRE CMBS OFF SWITCH DLC (DATA LINK CONNECTOR) (UNDER LEFT SIDE OF DASH) GND M/R TRX GRN WIRE GRY WIRE J/C K LINE LEFT FRONT PRESSURE SENSOR (LEFT SIDE OF ENGINE COMPT) LOGIC GND 1 LOGIC GND 2 LT BLU WIRE LT GRN WIRE MILLIMETER WAVE RADAR (BEHIND FRONT GRILLE) MR/TRX NCA WIRE PNK WIRE POWER GND PRESS FL PRESS FR RED WIRE RIGHT FRONT PRESSURE SENSOR (LEFT SIDE OF ENGINE COMPT) TOP OF TRANSMISSION) TRANSMISSION RANGE SWITCH (ON TRANSAXLE VBU VCC VSA MODULATOR CONTROL UNIT (ON RIGHT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE

2/- ADAPTIVE CRUISE CONTROL RELAY AUXILIARY UNDER-HOOD RELAY BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/GRN WIRE BLU WIRE BLU/WHT WIRE BRAKE PEDAL POSITION SWITCH (NEAR BRAKE PEDAL) BRN WIRE BUTTON CABLE REEL (B: ON STEERING COLUMN) (NOT (C: ON STEERING USED) WHEEL) CONTROL BLOCK CRUISE CONTROL COMBINATION SWITCH DECEL (3) CANCEL BUTTON RES ACCEL BUTTON SET BUTTON DISTANCE BUTTON (NOT USED) DISTANCE SWITCH DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FUSE 1 FUSE 13 FUSE 18 FUSE 7 FUSE 8 GRN WIRE GRN/YEL WIRE GRY WIRE HORNS SYSTEM HOT AT ALL TIMES HOT IN ON OR START J/C LT GRN WIRE LT LT ORG/ WIRE ORG/WHT WIRE PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PGM-FI MAIN RELAY 1 RED WIRE RELAY CONTROL MODULE HORN RELAY STEERING WHEEL) THROTTLE ACTUATOR CONTROL MODULE RELAY TRANSMISSIONS SYSTEM UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE

24 33 12 14 B-CAN SNSR (COM) A/C CONDENSER FAN MOTOR (BEHIND A/C PRESSURE SENSOR (RIGHT SIDE OF ENGINE COMPT) AIR CONDITIONING SYSTEM AUXILIARY UNDER-HOOD RELAY BOX (LEFT SIDE OF ENGINE COMPT) BATTERY TERMINAL FUSE BOX (+) (IN BATTERY TERMINAL FUSE BOX) BLK WIRE BLU WIRE CLIMATE CONTROL UNIT COMPUTER DATA LINES SYSTEM DRIVE CIRCUIT DRIVER'S UNDER-DASH BOX FUSE/RELAY (BEHIND LEFT KICK PANEL) DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) ECT SENSOR 1 (ON TOP LEFT SIDE OF ENGINE) ECT SENSOR 2 (UNDER LEFT SIDE OF ENGINE COMPT) FUSE 23 FUSE 34 FUSE 8 GRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES J/C LT BLU WIRE LT GRN WIRE MRLY RFC RLY RFC CANH CANL ORG/ WIRE PCM (UNDER MIDDLE OF DASH) PGM-FI MAIN RELAY 1 PRESS SNSR RADIATOR FAN MOTOR (BEHIND RADIATOR) RADIATOR) RED WIRE RED/WHT WIRE RFC UNIT (FRONT MIDDLE OF ENGINE COMPT) RFC UNIT RELAY TOP OF TRANSMISSION) UNDER- HOOD FUSE/ RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE

APP SENSOR (UNDER LEFT SIDE OF DASH) APSB BLK WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CRUISE CONTROL MAIN SWITCH INDICATOR DIMMING CIRCUIT CRUISE CONTROL DRIVE CIRCUIT DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FUSE 21 FUSE 7 GAUGE CONTROL MODULE GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START LT GRN WIRE MRLY ETCS RLY BKSWNC BKSW ATP-FWD NC NETWORK CONTROLLER POWER SUPPLY CIRCUIT/CONTROLLER AREA NETWORK TRANSCEIVER FAST CONTROLLER AREA PCM (UNDER MIDDLE OF DASH) PNK WIRE PPL PPL APSA RED WIRE RED/BLK WIRE RED/BLU WIRE REGULATOR SEDF SEDF SEFD SEFD GND THROTTLE ACTUATOR CONTROL MODULE (BEHIND RIGHT KICK PANEL) TOP OF TRANSMISSION) TP SENSOR/THROTTLE ACTUATOR (ON THROTTLE BODY) VCC WARNING WHT WIRE YEL/GRN WIRE YEL/RED WIRE

BLK WIRE BLK/GRN WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE PEDAL POSITION SWITCH (NEAR BRAKE PEDAL) BRN WIRE BUTTON CABLE REEL (B: ON STEERING COLUMN) (C: ON STEERING WHEEL) CANCEL BUTTON RES ACCEL CONTROL BLOCK CRUISE BUTTON CRUISE CONTROL COMBINATION SWITCH DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FUSE 1 FUSE 13 FUSE 18 FUSE 7 FUSE 8 GRN WIRE GRN/YEL WIRE GRY WIRE HORNS SYSTEM HOT AT ALL TIMES HOT IN ON OR START J/C LT GRN WIRE LT LT ORG/ WIRE ORG/WHT WIRE OUTPUT SHAFT (COUNTERSHAFT) SPEED SENSOR (IN TRANSMISSION HOUSING) PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PGM-FI MAIN RELAY 1 RELAY CONTROL MODULE HORN RELAY STEERING WHEEL) THROTTLE ACTUATOR CONTROL MODULE RELAY TOP OF TRANSMISSION) TRANSMISSION RANGE SWITCH (ON TRANSAXLE TRANSMISSIONS SYSTEM UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE

B-CAN GROUND BLK WIRE BLU WIRE BOX (LEFT REAR OF ENGINE COMPT) CLIMATE CONTROL PANEL CLIMATE CONTROL UNIT COMPUTER DATA LINES SYSTEM CONTROL BLOCK DEFOGGER DRIVER'S MPCS UNIT (IN DRIVER'S DOOR) DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) EXCEPT BASE BASE EXTERIOR LIGHTS SYSTEM PPL PPL FRONT PASSENGER'S MPCS UNIT (IN FRONT PASSENGER'S DOOR) FUSE 14 FUSE 2 FUSE 30 FUSE 7 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON J/C LEFT POWER MIRROR (IN DRIVER'S DOOR) LT GRN WIRE MICU NOISE REDUCTION CONDENSER (IN RIGHT "C" PILLAR) ORG/ WIRE P-IG PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) POWER WINDOW MASTER SWITCH REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER RELAY REAR WINDOW DEFOGGER/ POWER MIRROR HEATER SWITCH RELAY CONTROL MODULE RIGHT POWER MIRROR RIGHT REAR POWER WINDOW SWITCH RR DEF UART UART B-CAN VBU HEAT UART VBU HEAT UNDER-HOOD FUSE/RELAY WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 VSP COM PPL BASE BLK WIRE BLU WIRE BRN WIRE DRIVE CIRCUIT DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) ECPS CONTROL UNIT (UNDER LEFT SIDE OF DASH) ECPS INDICATOR ECPS VALVE (LEFT SIDE OF ENGINE COMPT) EXCEPT BASE FUSE 21 FUSE 7 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START J/C LT BLU WIRE LT GRN WIRE NEP -B -A PCM (UNDER MIDDLE OF DASH) PNK NEP VSSOUT WIRE PNK WIRE POWER SUPPLY CIRCUIT/ CONTROLLER AREA NETWORK CONTROLLER PPL RED WIRE USA CANADA W/L GROUND WHT WIRE YEL WIRE

ADAPTIVE CRUISE CONTROL UNIT (BEHIND RIGHT SIDE OF DASH) ADAPTIVE FRONT LIGHTING CONTROL UNIT (UNDER LEFT SIDE OF DASH) B- CHK CAN BASE BLK WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER CAN L USA: BASE TECHNOLOGY PACKAGE; CANADA: BASE CLIMATE CONTROL UNIT COMBINATION SWITCH CONTROL UNIT WIPER/WASHER SWITCH CONTROL BLOCK DLC (DATA LINK CONNECTOR) (UNDER LEFT SIDE OF DASH) DOOR DRIVER'S MPCS UNIT (IN DRIVER'S DOOR) DRIVER'S POWER SEAT CONTROL UNIT (UNDER DRIVER'S SEAT) DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) EXCEPT BASE FAST CONTROLLER AREA NETWORK TRANSCEIVER FRONT PASSENGER'S MPCS UNIT (IN FRONT PASSENGER'S GAUGE CONTROL MODULE GRN WIRE GRY WIRE J/C KEYLESS ACCESS CONTROL UNIT (UNDER LEFT SIDE OF DASH) LT GRN WIRE MICU MICU SERVICE CHECK CONNECTOR PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PCM (UNDER MIDDLE OF DASH) PNK WIRE POWER SUPPLY CIRCUIT/ CONTROLLER AREA NETWORK CONTROLLER RED WIRE RELAY CONTROL MODULE UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) RIGHT REAR POWER WINDOW SWITCH SEAT) SG-2 STEERING ANGLE SENSOR (ON SIDE OF STEERING COLUMN) UART CAN USA: CMBS/PAX PACKAGE; CANADA: PREMIUM PACKAGE VSA MODULATOR CONTROL UNIT (ON RIGHT SIDE OF ENGINE COMPT) WHT WIRE

ACURALINK CONTROL UNIT (XM RECEIVER) AUDIO UNIT B-CAN DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) ECU ECU BUS B- CAN CAN ECU- ECU- F-CAN H F-CAN L GA- GA- GA- NET B- GA- GA- NET NET NET BUS- BUS BUS+ SH GA-NET BUS SH GA-NET BUS- GRN WIRE GRY WIRE LT GRN WIRE MOONROOF LEFT CONTROL REAR UNIT POWER (REAR WINDOW OF ROOF) MASTER SWITCH NAVIGATION UNIT (IN TRUNK, BELOW LEFT SIDE OF PACKAGE TRAY) SH BUS ECU BUS ODS UNIT (IN FRONT PASSENGER'S SEAT BACK) POWER WINDOW MASTER SWITCH RED WIRE SRS UNIT (UNDER LOWER MIDDLE OF DASH) USB ADAPTER UNIT (BEHIND LEFT SIDE OF GLOVE BOX) WHT WIRE XM RECEIVER (USA: BASE, CANADA) (LEFT SIDE OF TRUNK)