Acura RDX I facelift (2009-2012) gauge control module Wiring diagrams

+B BACK UP 1 2 3 4 GND CAN L CAN H IG 5 4 2 1 IG CAN H CAN L GND ABS IND. ACTIVE CIRCUIT BLK WIRE BRAKE FLUID CHECK CIRCUIT BRAKE FLUID LEVEL SWITCH (ON BRAKE MASTER CYLINDER RESERVOIR) BRAKE SYSTEM IND BRN WIRE COMPUTER DATA LINES SYSTEM FAST CONTROLLER AREA NETWORK TRANSCEIVER FUSE 10 FUSE 4 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT IN ON OR START LT BLU WIRE MICU ORG/ WIRE PARKING BRAKE CHECK CIRCUIT PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PNK 2 WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE STEERING ANGLE SENSOR (IN STEERING COLUMN COVER) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) VSA ACTIVATION IND VSA OFF SWITCH VSA SYSTEM IND WARNING DRIVE CIRCUIT WHT WIRE YAW RATE-LATERAL ACCELERATION SENSOR (UNDER MIDDLE OF DASH)

AUTOMATIC LIGHTING CONTROL UNIT (BEHIND LEFT REAR SIDE TRIM) B-CAN BLK WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BUS SH GA-NET BUS- (GA-NET) CAN L CAN LO CAN HI BUS + (GA-NET) BUS - (GA-NET) BUS SH (GA-NET) CAN-H CLIMATE CONTROL UNIT (BEHIND GLOVE BOX) CONTROL BLOCK CONTROLLER AREA NETWORK CONTROLLER ECU BUS- (GA-NET) FAST CONTROLLER AREA NETWORK TRANSCEIVER FRONT PASSENGER'S POWER WINDOW SWITCH GAUGE CONTROL MODULE GRN WIRE GRN/RED WIRE GRY WIRE LT BLU WIRE NAVIGATION DISPLAY UNIT ECU BUS+ (GA-NET) NAVIGATION UNIT (UNDER MIDDLE OF DASH) PNK WIRE POWER SEAT CONTROL UNIT (UNDERSIDE OF DRIVER'S SEAT) POWER WINDOW MASTER SWITCH PPL PPL PNK WIRE RED WIRE SH DISP BUS (GA-NET) SH ECU BUS+ (GA-NET) TECHNOLOGY PACKAGE UART UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-DASH MICU FUSE/RELAY BOX B-CAN (UNDER LEFT END OF DASH) USA, CANADA: TECHNOLOGY PACKAGE W/O TECHNOLOGY PACKAGE W/ TECHNOLOGY PACKAGE WHT WIRE

AREA NETWORK FAST CONTROLLER BLK WIRE BRAKE PEDAL POSITION SWITCH (UNDER LEFT SIDE OF DASH) BRN WIRE CABLE REEL (B: TOP OF STEERING COLUMN) (C: IN STEERING WHEEL) CANCEL SWITCH COMPUTER DATA LINES SYSTEM CRUISE CONTROL COMBINATION SWITCH CRUISE CONTROL DIMMING CIRCUIT CRUISE CONTROL IND CRUISE CONTROL MAIN SWITCH IND FUSE 10 GAUGE CONTROL MODULE GRN/ LT WIRE GRN/RED WIRE GRY WIRE HORN SWITCH HOT IN ON OR START LT BLU WIRE LT GRN WIRE MAIN SWITCH METER MICU FUSE NCA WIRE ORG/ WIRE RED WIRE RESUME + SWITCH SET SWITCH STEERING WHEEL) TRANSCEIVER/ TRANSMISSIONS SYSTEM UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) WARNING DRIVER CIRCUIT WHT WIRE YEL WIRE

6 5 PPL AREA NETWORK CONTROLLER AUTO AUTOMATIC LIGHTING CONTROL UNIT BLK WIRE BRN WIRE COMBINATION LIGHT SWITCH END OF DASH) FUSE 10 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HEAD HEADLIGHT SWITCH HOT AT ALL TIMES HOT IN ON OR START LEFT LEFT POWER MIRROR LEFT REAR TURN LEFT SIDE TURN SIGNAL LIGHT LEFT TURN SIGNAL IND LT GRN WIRE METER MICU OF ENGINE COMPT) OFF PARK OFF PARK AUTO HEAD ORG/ WIRE PPL PPL 1 2 3 4 5 6 7 8 9 10 11 12 RED WIRE RIGHT RIGHT POWER MIRROR RIGHT REAR TURN RIGHT SIDE TURN SIGNAL LIGHT RIGHT SIGNAL TURN LIGHT SIGNAL IND SIGNAL LIGHT) SMALL H/L H/L COMBI TURN LT ON OFF GND SW SW SW TRAILER HITCH CONNECTOR (ACURA ACCESSORY) TRAILER LIGHTING CONNECTOR (ACURA ACCESSORY) (UNDER RIGHT SIDE OF CARGO AREA) TRAILER LIGHTING CONTROL UNIT (ACURA ACCESSORY) TRAILER LIGHTING IN-LINE FUSE 1 TRAILER LIGHTING IN-LINE FUSE 2 TURN LEFT RIGHT METER (LIGHT) SW SW TURN SIGNAL SWITCH TURN SIGNAL/HAZARD FLASHER CIRCUIT TURN SIGNAL/HAZARD RELAY 2 (SOUNDER) (BEHIND RIGHT REAR SIDE TRIM PANEL) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

1 1 2 2 (NOT USED) AUTOMATIC LIGHTING CONTROL UNIT (BEHIND LEFT REAR SIDE TRIM) BLK WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE CONTROL BLOCK PGND CONTROL BLOCK SECURITY HOOD SWITCH (BEHIND MIDDLE OF FRONT BUMPER) CONTROLLER AREA NETWORK CONTROLLER DOOR LOCK ACTUATOR DRIVER'S DOOR LOCK SWITCH DRIVER'S DOOR SWITCH (LEFT "B" PILLAR) EXCEPT TECHNOLOGY PACKAGE FRONT PASSENGER'S DOOR LOCK SWITCH FRONT PASSENGER'S DOOR SWITCH (RIGHT "B" PILLAR) FRONT PASSENGER'S POWER WINDOW SWITCH FUSE 23 FUSE 12 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HANDLE PULLED HOT AT ALL TIMES IGNITION KEY SWITCH IGNITION KEY SWITCH/KEY LIGHT (UNDER MIDDLE OF DASH) IMMOBILIZER KEYLESS CONTROL UNIT KEY IN IGNITION KEYLESS BUZZER LEFT REAR DOOR LOCK KNOB SWITCH LEFT REAR DOOR SWITCH (LEFT "C" PILLAR) LOCK LT BLU WIRE LT GRN WIRE MAIN GND NAVIGATION DISPLAY UNIT (TECHNOLOGY PACKAGE) (UNDER MIDDLE OF DASH) ORG/ WIRE PNK 10 11 12 13 14 15 16 17 18 19 20 21 22 WIRE PNK B-CAN WIRE PNK BUS- WIRE PNK PNK PNK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM POWER SUPPLY POWER WINDOW MASTER SWITCH RIGHT REAR DOOR SWITCH (RIGHT "C" PILLAR) SECURITY SECURITY INDICATOR SECURITY INDICATOR BLINKING CIRCUIT TAILGATE LATCH SWITCH TAILGATE OUTER HANDLE SWITCH (MIDDLE OF TAILGATE) TAILGATE RELEASE ACTUATOR TAILGATE RELEASE ACTUATOR DIODE (BEHIND LEFT REAR SIDE TRIM) TECHNOLOGY PACKAGE UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) UNLOCK WHT WIRE YEL WIRE YEL/RED WIRE

+B BACKUP B-CAN BLK WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE COMPUTER DATA LINES SYSTEM DRL PARKING BRAKE IND CHECK CIRCUIT WARNING DRIVER CIRCUIT FOG LIGHT IND FOG LIGHT IND DIMMING CIRCUIT FOG LIGHT RELAY (UNDER LEFT SIDE OF DASH) FR FOG RLY CL- FUSE 6 GAUGE CONTROL MODULE GRN WIRE HIGH BEAM DIMMING CIRCUIT HIGH BEAM IND HOT AT ALL TIMES LEFT FOG LIGHT LIGHTS ON IND LT BLU WIRE METER MICU MULTI INFORMATION DISPLAY (MID) UNIT P-GND PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PNK 30 WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RIGHT FOG LIGHT S GND SMALL LIGHT POWER DIMMING SUPPLY CIRCUIT UNDER-DASH FUSE/RELAY BOX WHT WIRE YEL WIRE

+B BACKUP +B BACKUP PUMP BLK WIRE BLK/YEL WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE BRN/YEL WIRE BUS - COMPUTER DATA LINES SYSTEM CONTROLLER AREA DRIVER'S CIRCUIT IMMOBILIZER SYSTEM INDICATOR ENGINE CONTROLS SYSTEM FPCD FPC FP+ FP- GND FUEL FUEL PUMP FUEL PUMP CONTROL MODULE (LEFT "C" PILLAR) FUEL TANK UNIT (IN TOP OF FUEL TANK) FUSE 19 FUSE 23 FUSE 2 GAUGE CONTROL MODULE GRN WIRE HOT AT ALL TIMES HOT IN ON OR START IGNITION KEY SWITCH IGNITION KEY SWITCH/ KEY LIGHT IMMOBILIZER KEYLESS CONTROL UNIT (ON STEERING COLUMN COVER) J/C K LINE KEY IN IGNITION KEY S-NET SW B-CAN SCS LT BLU WIRE LT GRN WIRE MICU NETWORK CONTROLLER ORG/ WIRE PARKING BRAKE CHECK CIRCUIT PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PCM (LEFT FRONT OF ENGINE COMPT) PGM-FI MAIN RELAY 1 PGM-FI MAIN RELAY 2 PNK B-CAN WIRE PNK KEY SW WIRE PNK PNK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM S-NET UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) VBU WHT WIRE YEL WIRE

+B BACKUP METER A/T GEAR POSITION DIMMING CIRCUIT A/T GEAR POSITION IND DRIVE CIRCUIT A/T TEMPERATURE IND ANTI-LOCK BRAKES SYSTEM CRUISE CONTROL SYSTEM BLK WIRE BLU WIRE BRAKE FLUID CHECK CIRCUIT BRAKE FLUID LEVEL SWITCH (ON BRAKE MASTER CYLINDER RESERVOIR) BRN WIRE BUZZER COMPUTER DATA LINES SYSTEM PNK CRUISE CONTROL SYSTEM WIRE DATA LINES COMPUTER DIAL BRIGHTNESS CONTROL, DIMMING CIRCUIT DISTRIBUTION SYSTEM DOOR, TAILGATE OPEN MONITOR MULTI- INFORMATION DISPLAY (MID) UNIT DRIVER CIRCUIT EEPROM FOG LIGHT IND FOG LIGHT IND DIMMING CIRCUIT FR RR FR DOOR DOOR SW FUEL GAUGE FUEL GAUGE SENDING UNIT FUEL TANK UNIT (IN TOP OF FUEL TANK) FUSE 10 FUSE 23 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HIGH BEAM DIMMING CIRCUIT HIGH BEAM IND HOT AT ALL TIMES HOT IN ON OR START ILLUMINATION VOLUME IMMOBILIZER SYSTEM IND LCD BACK LIGHT LEVER) LIGHTS ON IND LOW TIRE PRESSURE IND LT BLU WIRE LT GRN WIRE METER +B T/G B-CAN BACKUP (DR) SW MICU RR DASH) DOOR DOOR SW SW SW (DR) (AS) (AS) ODOMETER/ TRIP/ METER/ SELECT/ RESET SWITCH ODOMETER/TRIP BRIGHTNESS CONTROL, DIMMING CIRCUIT ORG/ WIRE PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE PNK WIRE POINTER BRIGHTNESS CONTROL, DIMMING CIRCUIT POWER POWER SUPPLY PPL RED WIRE SECONDARY FUEL GAUGE SENDING UNIT (RIGHT REAR OF FLOOR) SECURITY IND SECURITY IND BLINKING CIRCUIT SH-AWD IND SHIFT IND BRIGHTNESS CONTROL, DIMMING CIRCUIT SHIFT IND DRIVER CIRCUIT SIDE AIR BAG CUT-OFF IND SMALL LIGHT DIMMING CIRCUIT SPEEDOMETER SYSTEM TACHOMETER TO LEFT TURN SIGNAL IND (DIAGRAM 2 OF 2) TO LOW FUEL IND (DIAGRAM 2 OF 2) TURBO BOOSTER METER UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF UNDER-DASH JUNCTION BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WARNING DRIVER CIRCUIT WHT WIRE WIPER/WASHER SYSTEM PNK WIRE YEL WIRE

ABS IND. BLK WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE CANADA COMPUTER DATA LINES SYSTEM CRUISE CONTROL MAIN SWITCH IND CRUISE CRUISE CONTROL CONTROL DIMMING CIRCUIT IND DRL IND FAST CONTROLLER AREA NETWORK TRANSCEIVER FROM PIN 19 (DIAGRAM 1 OF 2) GAUGE CONTROL MODULE GRN WIRE GRN/RED WIRE INFORMATION IND LEFT TURN SIGNAL IND LOW FUEL IND FROM A/T TEMPERATURE IND (DIAGRAM 1 OF 2) LOW OIL PRESSURE IND LT BLU WIRE LT GRN WIRE MAINTENANCE REQUIRED IND MIL IND NEXT OIL PRESSURE SWITCH (RIGHT SIDE OF ENGINE COMPT) PARKING BRAKE CHECK CIRCUIT PCM (LEFT FRONT OF ENGINE COMPT) PREVIOUS RED WIRE RIGHT TURN SIGNAL IND SEAT BELT REMINDER IND SELECT/RESET SELECT/RESET/INFORMATION SWITCH SRS IND STEERING WHEEL (TECHNOLOGY PACKAGE) SW IN SWITCH TPMS IND TURN SIGNAL/ HAZARD RELAY 2 (SOUNDER) VSA ACTIVATION IND VSA SYSTEM IND WARNING DRIVER CIRCUIT WHT WIRE YEL WIRE YEL/RED WIRE

A/F SENSOR (RIGHT SIDE OF ENGINE COMPT) A/T GEAR POSITION DIMMING CIRCUIT A/T GEAR POSITION IND DRIVE CIRCUIT A/T TEMPERATURE IND BLK WIRE BLK/BLU WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRAIDED BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CMP SENSOR A (RIGHT OF ENGINE) CMP SENSOR B (RIGHT OF ENGINE) COMPUTER DATA LINES SYSTEM CONTROLLER AREA NETWORK CONTROLLER CRUISE CONTROL COMBINATION SWITCH FAST CONTROLLER AREA NETWORK TRANSCEIVER GAUGE CONTROL MODULE GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) FUSE 23 J/C KNOCK SENSOR (FRONT OF ENGINE) LCD BACK LIGHT MIL IND ORG/ WIRE PNK WIRE POWER SUPPLY PPL RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE SHIFT IND BRIGHTNESS CONTROL, DIMMING CIRCUIT SHIFT IND DRIVER CIRCUIT STEERING WHEEL DOWNSHIFT (-) SWITCH STEERING WHEEL UPSHIFT (+) SWITCH STEERING WHEEL) TRANSMISSION FLUID PRESSURE SWITCH (ON TRANSMISSION HOUSING) VTC OIL CONTROL SOLENOID VALVE (FRONT SIDE OF ENGINE) WARNING DRIVER CIRCUIT WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL/BLK WIRE YEL/RED WIRE