Acura RL II facelift (2008-2012) gauge control module 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

ALT ALT ALT VB FR ALTERNATOR IG BATTERY BLK WIRE BLU WIRE CHARGING SYSTEM INDICATOR COMM COMPUTER DATA LINES SYSTEM DRIVE CIRCUIT DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) ELD COMM IN- SIG SIG SOL SIG HIGH PUT LOW SIG SIG ELD UNIT FAST CONTROLLER AREA NETWORK TRANSCEIVER FUSE 18 FUSE 21 GAUGE CONTROL MODULE GRN WIRE HOT IN ON OR START J/C MULTI- FUSE 22 ORG/ WIRE PCM (UNDER MIDDLE OF DASH) PNK WIRE POWER SUPPLY CIRCUIT/ CONTROLLER AREA NETWORK CONTROLLER RED WIRE STARTING CIRCUIT TRANSMISSION UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT 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 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

A/T GEAR POSITION DETECTION CIRCUIT A/T GEAR POSITION INDICATOR BRIGHTNESS CONTROL, DIMMING CIRCUIT A/T GEAR POSITION INDICATOR DRIVE CIRCUIT ACC IND AFS IND ANTI-LOCK BRAKES SYSTEM ANTI-THEFT, DOOR LOCKS SYSTEMS EXTERIOR LIGHTS SYSTEM BEEPER LIGHTS ON/FOG LIGHT BRIGHTNESS CONTROL, DIMMING CIRCUIT DRIVE CIRCUIT BLK WIRE BLU WIRE BRN WIRE COMPULSORY TURNING- OFF CIRCUIT COMPULSORY TURNING- ON CIRCUIT COMPUTER DATA LINES SYSTEM CRUISE CONTROL DIMMING CIRCUIT CRUISE CONTROL MAIN SWITCH IND (USA: BASE, TECHNOLOGY PACKAGE; CANADA: BASE) CRUISE CONTROL SYSTEM DIAL BRIGHTNESS CONTROL, DIMMING CIRCUIT DOOR LOCKS SYSTEM DRIVE CIRCUIT DRIVE CIRCUIT ABS IND DRIVE CIRCUIT VSA SYSTEM IND DRIVE CIRCUIT MIL IND DRIVE CIRCUIT CMBS IND DRIVE CIRCUIT ECPS IND DRIVE CIRCUIT LOW OIL PRESSURE IND ELECTRONIC POWER STEERING SYSTEM FAIL SAFE CIRCUIT FAST CONTROLLER AREA NETWORK FOG LIGHTS IND FUEL GAUGE GAUGE CONTROL MODULE GREEN IND GRN WIRE GRY WIRE HIGH BEAM IND IMMOBILIZER SYSTEM IND INFORMATION IND LOW TIRE PRESSURE IND KEYLESS ACCESS IND LCD BACK LIGHT LCD BRIGHTNESS CONTROL, DIMMING CIRCUIT LED LIGHT LEFT TURN SIGNAL IND LIGHTS ON IND LOW FUEL IND SH-AWD IND LT BLU WIRE LT GRN WIRE NAVIGATION SYSTEM INTERIOR LIGHTS SYSTEMS ORANGE IND ORG/ WIRE PNK WIRE POINTER BRIGHTNESS CONTROL, DIMMING CIRCUIT POWER SUPPLY CIRCUIT/CONTROLLER AREA NETWORK CONTROLLER RED WIRE RIGHT TURN SIGNAL IND SECURITY IND SECURITY IND BLINKING CIRCUIT SHIFT DRIVE IND CIRCUIT SHIFT INDICATOR BRIGHTNESS CONTROL, DIMMING CIRCUIT SIDE AIR BAG CUT-OFF IND SPEEDO- METER SRS IND SRS IND CIRCUIT SUPPLEMENTAL RESTRAINTS SYSTEM TACHOMETER TRANSCEIVER BODY CONTROLLER AREA NETWORK TRANSCEIVER/ TRANSMISSIONS SYSTEM WIPER/WASHER SYSTEM EXTERIOR LIGHTS SYSTEM USA: CMBS/PAX PACKAGE, TECHNOLOGY PACKAGE, CANADA: PREMIUM PACKAGE USA: CMBS/PAX PACKAGE; CANADA: PREMIUM PACKAGE VSA ACTIVATION IND WARNING DRIVE CIRCUIT WHT WIRE YEL WIRE

BLK WIRE BLK/RED WIRE BRIGHTENING SWITCH DIMMING SWITCH COMBINATION LIGHT SWITCH CONTROL BLOCK DASH LIGHTS BRIGHTNESS CONTROLLER DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FUSE 4 FUSE 7 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HEADLIGHT SWITCH 0) OFF 1) PARK 2) AUTO 3) HEAD HEADLIGHTS SYSTEM HOT AT ALL TIMES LEFT BRAKE LIGHT/TAILLIGHT LEFT FRONT PARKING LIGHT LEFT LICENSE PLATE LIGHT LT BLU WIRE NAVIGATION UNIT (IN TRUNK, BELOW LEFT SIDE OF PACKAGE TRAY) ORG/ WIRE PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PNK WIRE POWER SUPPLY CIRCUIT/ CONTROLLER AREA NETWORK CONTROLLER RED WIRE RED/BLK WIRE RIGHT BRAKE LIGHT/TAILLIGHT RIGHT FRONT PARKING LIGHT RIGHT LICENSE PLATE LIGHT TAILLIGHT RELAY UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF RELAY CONTROL MODULE ENGINE COMPT) USA: TECHNOLOGY PACKAGE, CMBS/PAX PACKAGE; CANADA: PREMIUM PACKAGE W/ BASE WHT WIRE WHT/BLU WIRE WIPER/WASHER SWITCH COMBINATION SWITCH CONTROL UNIT

A/F SENSOR RELAY ADAPTIVE FRONT LIGHTING CONTROL UNIT AUXILIARY UNDER-HOOD RELAY BOX (LEFT SIDE OF ENGINE COMPT) BASE BLK WIRE BLU WIRE CKP SENSORS (A, B) CMP SENSOR DATA LINK CONNECTOR (DLC) DRIVER'S DOOR OUTER HANDLE LIGHT/ TOUCH SENSOR DRIVER'S MPCS UNIT DRIVER'S POWER SEAT CONTROL UNIT DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) E-PRETENSIONER UNIT (USA: CMBS/PAX PACKAGE) (CANADA: PREMIUM PACKAGE) FOG LIGHT RELAY FROM FUSE 1 (DIAGRAM 1 OF 6) FROM FUSE 6 (DIAGRAM 3 OF 6) FROM FUSE 8 (DIAGRAM 1 OF 6) FROM JUNCTION FROM MULTI-FUSE 22 (DIAGRAM 1 OF 6) FRONT PASSENGER'S MPCS UNIT FRONT SEAT HEATER RELAY FUEL FILL DOOR OPENER RELAY FUSE 1 FUSE 2 FUSE 23 FUSE 3 FUSE 2 FUSE 4 FUSE 5 FUSE 6 FUSE 9 FUSE 7 FUSE 8 GAUGE CONTROL MODULE GRN WIRE HEADLIGHT LEVELING CONTROL UNIT IGNITION COIL RELAY IGNITION SWITCH CONTROL UNIT IMOES UNIT INJECTOR INJECTOR INJECTOR INJECTOR INJECTOR INJECTOR J/C KEYLESS ACCESS CONTROL UNIT MICU MILLIMETER WAVE RADAR UNIT NAVIGATION DISPLAY UNIT ORG/ WIRE PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PCM PGM-FI MAIN RELAY 1 PGM-FI MAIN RELAY 2 POWER IMMOBILIZER TILT/ CONTROL TELESCOPIC UNIT- STEERING RECEIVER CONTROL UNIT PPL RADIATOR FAN CONTROL (RFC) UNIT RELAY RED WIRE RELAY RIGHT REAR HVAC CONTROL POWER MOTOR RELAY WINDOW SWITCH SH-AWD RELAY STEREO FRONT AMPLIFIER PASSENGER'S MPCS UNIT THROTTLE ACTUATOR CONTROL MODULE RELAY UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) USA: CMBS/ PAX PACKAGE CANADA: PREMIUM PACKAGE USA: TECHNOLOGY PACKAGE, CMBS/ PAX PACKAGE; CANADA: PREMIUM PACKAGE VBU WHT WIRE WIPER/ WASHER SWITCH YEL WIRE

5 23 22 9 +B DOOR LOCK VBU B-CAN IG KEY SW BLK WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRAKE SYSTEM INDICATOR BRN WIRE DR UN L DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FUSE 21 FUSE 32 FUSE 7 FUSE 8 GAUGE CONTROL MODULE GRN WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IMMOBILIZER SYSTEM INDICATOR J/C J/C, CUT (BASE OF RELAY LEFT "B" PILLAR) KEYLESS ACCESS SYSTEM INDICATOR KEYLESS ANSWER BACK BUZZER (BEHIND MIDDLE OF REAR BUMPER) LOCK LT BLU WIRE LT GRN WIRE MICU NOT USED NOT USED ORG/ WIRE PNK WIRE POWER SUPPLY CIRCUIT/ CONTROLLER AREA NETWORK CONTROLLER PPL PPL PNK WIRE RED WIRE SEATS SYSTEM SECURITY INDICATOR BLINKING CIRCUIT SECURITY INDICATOR SHIFT INTERLOCK SYSTEM AUXILIARY UNDER-DASH RELAY BOX (UNDER LEFT SIDE OF DASH) SRS UNIT (UNDER LOWER MIDDLE OF DASH) STARTING/CHARGING SYSTEM TOP OF TRANSMISSION) TRANSMISSION RANGE SWITCH (ON TRANSAXLE TRANSMISSIONS SYSTEM TRUNK ACT TRUNK SWITCH KEYLESS BUZZER ATPP CDS TRUNK HNDL SW TRUNK, TAILGATE, FUEL DOORS SYSTEM UN L WHT WIRE YEL WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BRN (OR BLU) WIRE BRN WIRE CDS DLC (DATA LINK CONNECTOR) (UNDER LEFT SIDE OF DASH) 9 7 DRIVER'S SEAT POSITION SENSOR (UNDER FRONT OF DRIVER'S SEAT) DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FRONT PASSENGER'S AIR BAG CUT-OFF INDICATOR GAUGE CONTROL MODULE GND WRN GRN WIRE GRY WIRE HAZARD WARNING SWITCH/ FRONT PASSENGER'S AIR BAG CUT-OFF INDICATOR INNER SIDE FRONT PASSENGER'S WEIGHT SENSOR (UNDER FRONT PASSENGER'S SEAT) J/C LEFT FRONT IMPACT SENSOR (BEHIND LEFT SIDE OF FRONT BUMPER) LOWER ELEMENT LT BLU WIRE LT GRN WIRE MICU NCA WIRE ODS ODS UNIT (IN FRONT PASSENGER'S SEAT BACK) OPDS SENSOR ORG/ WIRE OUTER SIDE FRONT PASSENGER'S WEIGHT SENSOR (UNDER FRONT PASSENGER'S SEAT) PNK LT WIRE PNK WIRE POW RED WIRE RED/WHT WIRE RIGHT FRONT IMPACT SENSOR (BEHIND RIGHT SIDE OF FRONT BUMPER) SEAT BELT SW- SIDE AIR BAG CUT-OFF INDICATOR SIDE ELEMENT SRS INDICATOR SRS INDICATOR CIRCUIT UPPER ELEMENT WHT WIRE WSIG WSIP WSOG WSOP YEL WIRE