Acura RL II facelift (2008-2012) hot in on or start Wiring diagrams

2) AUTO 3) HEAD AFS INDICATOR AUTO ATPR LT SIO LT SIG AUTO AUTO LT SIP B-CAN AUTOMATIC LIGHTING SENSOR/SUNLIGHT SENSOR (FRONT CENTER OF DASH) BLK WIRE BLK/RED WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE COMBINATION LIGHT SWITCH COMBINATION SWITCH CONTROL UNIT COMPUTER DATA LINES SYSTEM DRIVER'S UNDER-DASH FUSE/RELAY BOX FUSE 11 FUSE 21 FUSE 29 FUSE 7 GAUGE CONTROL MODULE GRN WIRE HEADLIGHT SWITCH 0) OFF 1) PARK HOT AT ALL TIMES HOT IN ON OR START LT GRN WIRE MICU PCM (UNDER MIDDLE OF DASH) PNK WIRE POWER DISTRIBUTION SYSTEM POWER SUPPLY CIRCUIT/ CONTROLLER AREA NETWORK CONTROLLER PPL RED WIRE RED/BLK WIRE TOP OF TRANSMISSION) TRANSMISSION RANGE SWITCH (ON TRANSAXLE VBU W/O W/ TECHNOLOGY TECHNOLOGY PACKAGE PACKAGE WARNING DRIVE CIRCUIT WHT WIRE WIPER/ WASHER SWITCH

ATP-R ATPR AUTOMATIC DIMMING INSIDE MIRROR BACK LT- BLK WIRE BRN WIRE DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FUSE 21 GRY WIRE HOT IN ON OR START J/C LEFT BACKUP LIGHT MICU NAVIGATION UNIT (IN TRUNK, BELOW LEFT SIDE OF PACKAGE TRAY) PCM (UNDER MIDDLE OF DASH) POWER REAR WINDOW SUNSHADE CONTROL UNIT (MIDDLE OF REAR SHELF) PPL PPL PPL RIGHT BACKUP LIGHT TOP OF TRANSMISSION) TRANSMISSION RANGE SWITCH (ON TRANSAXLE WHT 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

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

2) AUTO 3) HEAD AREA NETWORK CONTROLLER POWER SUPPLY CIRCUIT/CONTROLLER AUTO AUTO AUTO LT SIP LT SIO AUTOMATIC LIGHTING BLK WIRE BLK/RED WIRE BLU/WHT WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE COMBINATION LIGHT SWITCH COMBINATION SWITCH CONTROL UNIT COMPUTER DATA LINES SYSTEM DIMMER SWITCH 0) LOW 1) HIGH 2) PASSING DRIVE CIRCUIT FOG LIGHT INDICATOR INDICATOR DRIVE CIRCUIT LIGHTS ON INDICATOR DRIVE CIRCUIT HIGH BEAM INDICATOR DRIVER'S UNDER-DASH FUSE/RELAY BOX EXCEPT COMPUTER DATA LINES SYSTEM BASE BASE FOG LIGHT SWITCH 0) OFF 1) ON EXTERIOR LIGHTS SYSTEM FUSE 21 FUSE 3 FUSE 7 GAUGE CONTROL MODULE GRN WIRE GRY WIRE H/L LT SIG BACKUP HEADLIGHT SWITCH 0) OFF 1) PARK HOT AT ALL TIMES HOT IN ON OR START LIGHTS ON/FOG LIGHT BRIGHTNESS CONTROL, DIMMING CIRCUIT LT BLU/WHT WIRE LT GRN WIRE LT LT MICU NOT USED PNK WIRE RED WIRE RED/BLK WIRE SENSOR/SUNLIGHT SENSOR (FRONT CENTER OF DASH) SG-1 SG-2 PG B-CAN VBU WHT WIRE WIPER/ WASHER SWITCH

2) AUTO 3) HEAD AUTO AUTO AUTO LT SIP LT SIO AUTOMATIC LIGHTING BLK WIRE BLK/RED WIRE BLU/WHT WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE COMBINATION LIGHT SWITCH COMBINATION SWITCH CONTROL UNIT COMPUTER DATA LINES SYSTEM DIMMER SWITCH 0) LOW 1) HIGH 2) PASSING DRIVE CIRCUIT DRIVE CIRCUIT FOG LIGHT INDICATOR INDICATOR DRIVE CIRCUIT LIGHTS ON INDICATOR DRIVER'S UNDER-DASH FUSE/RELAY BOX DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) DRL CONTROL UNIT FOG LIGHT SWITCH 0) OFF 1) ON EXTERIOR LIGHTS SYSTEM FUSE 21 FUSE 3 FUSE 7 GAUGE CONTROL MODULE GRN WIRE GRY WIRE H/L LT SIG BACKUP HEADLIGHT SWITCH 0) OFF 1) PARK HIGH BEAM INDICATOR HOT AT ALL TIMES HOT IN ON OR START LIGHTS ON/FOG LIGHT BRIGHTNESS CONTROL, DIMMING CIRCUIT LT BLU/WHT WIRE LT GRN WIRE MICU NOT USED ORG/ WIRE PARKING BRAKE SWITCH (UNDER LEFT PNK WIRE POWER SUPPLY CIRCUIT/CONTROLLER AREA NETWORK CONTROLLER PPL RED WIRE RED/BLK WIRE SG-1 SG-2 PG B-CAN SIDE OF DASH) VBU WHT WIRE WIPER/ WASHER SWITCH YEL WIRE

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

APP SENSOR (UNDER LEFT SIDE OF DASH) ATP -N BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CKPA CKPB PCS IMT - IMT + EGR KS MCS CMP COOLING FANS SYSTEM DRIVER'S UNDER-DASH TO FUSE 23 FUSE/RELAY BOX (DIAGRAM (BEHIND LEFT KICK PANEL) ECT SENSOR 1 (ON TOP LEFT SIDE OF ENGINE) ECT SENSOR 2 (UNDER LEFT SIDE OF ENGINE COMPT) EVAP CANISTER PURGE VALVE (AT LEFT SIDE OF ENGINE COMPT, NEAR STRUT TOWER) FUSE 1 FUSE 19 FUSE 2 GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START IAT IGNITION COIL RELAY IGP IAT IMTM INPUT SHAFT (MAINSHAFT) SPEED SENSOR (IN TRANSMISSION HOUSING) J/C LT BLU WIRE LT GRN WIRE MAF MAF/IAT SENSOR (IN ENGINE AIR INTAKE DUCT) NM APSB VG+ VG- ORG/ WIRE PCM (UNDER MIDDLE OF DASH) PGM-FI MAIN RELAY 1 PGM-FI MAIN RELAY 2 PNK WIRE PPL PPL APSA STS STRLD RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM STARTING/CHARGING SYSTEM STARTING/CHARGING SYSTEM TO ATF TEMPERATURE SENSOR (DIAGRAM 6 OF 6) TO EGR VALVE, EGR VALVE POSITION SENSOR (DIAGRAM 6 OF 6) TO J/C TOP OF TRANSMISSION) VBSOL ALTL ALTF RFC RLY VTS VTPSW ALTC SEFD SEDF WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE

AUDIO SYSTEM BLK WIRE BLU WIRE BLU/RED WIRE BRN WIRE DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FP- FPC FUSE 21 FUSE 7 FUSE 20 GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT IN ON OR START LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK PNK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM PPL PSP SWITCH (RIGHT SIDE OF ENGINE) RED WIRE RED/BLK WIRE TOP OF TRANSMISSION) WHT WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE