Acura RDX II (2013-2015) (below multi- information display unit) Wiring diagrams

ABS IND. BLK WIRE BRAKE FLUID LEVEL SWITCH (IN BRAKE MASTER CYLINDER) BRAKE IND BRAKE PEDAL POSITION SWITCH (BRAKE PEDAL ASSEMBLY) BRAKE SYSTEM IND BRN WIRE CENTER JUNCTION BOX 2 CIRCUIT COMPULSORY COMPUTER DATA LINES SYSTEM CONTROLLER AREA NETWORK CONTROLLER DRIVER'S JUNCTION BOX FCAN-H FCAN-L GAUGE CONTROL MODULE GRN WIRE GRY WIRE INDICATOR DRIVE CIRCUIT LT BLU WIRE LT GRN WIRE MULTI-INFORMATION DISPLAY ORG/ WIRE PARKING BRAKE SWITCH (PARKING BRAKE PEDAL ASSEMBLY) PNK 1 2 WIRE PNK WIRE POWER SUPPLY CIRCUIT RED WIRE STEERING ANGLE SENSOR (TOP OF STEERING COLUMN) TRANSCEIVER F-CAN TURNING-ON VSA IND VSA OFF IND VSA OFF SWITCH (LEFT SIDE OF DASH) WHT WIRE YEL WIRE

5 6 PPL PPL B-CAN B-CAN B-CAN TRANSCEIVER BACKUP CONTROL UNIT (BEHIND LEFT SIDE OF DASH) BLK WIRE BLU WIRE BRN WIRE CENTER JUNCTION BOX 2 COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM DOOR INDICATOR ELECTRIC STEERING LOCK (TOP OF STEERING COLUMN) GAUGE CONTROL MODULE GRN WIRE GRY WIRE IMMOBILIZER INDICATOR INDICATOR DRIVE CIRCUIT KEYLESS ACCESS SECURITY INDICATOR INDICATOR LT BLU WIRE LT GRN WIRE MULTI-INFORMATION DISPLAY ORG/ WIRE PNK WIRE POWER CONTROL UNIT (RIGHT SIDE OF STEERING COLUMN) POWER SUPPLY CIRCUIT/CONTROLLER AREA NETWORK CONTROLLER PPL RED WIRE SYSTEM W/ POWER TAILGATE WHT WIRE YEL WIRE

7 8 9 PNK WIRE BLK WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH (BRAKE PEDAL ASSEMBLY) BRN WIRE CENTER JUNCTION BOX 1 DOORS SYSTEM DRIVER'S JUNCTION BOX DRIVER'S JUNCTION BOX 1 ENGINE START/STOP SWITCH FUSE FUSE FUSE GRN WIRE HOT AT ALL TIMES HOT AT ALL TIMES UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) FUSE HOT W/ ACCESSORY RELAY ENERGIZED IMMOBILIZER I/F LF ANTENNA LT BLU WIRE LT GRN WIRE MICU PARKING BRAKE SWITCH (PARKING BRAKE PEDAL ASSEMBLY) PNK WIRE PPL RED WIRE TAILGATE OUTER HANDLE SWITCH (CENTER OF TAILGATE) TRUNK, TAILGATE, FUEL UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT SIDE OF DASH) W/ POWER TAILGATE TRUNK, TAILGATE, FUEL DOORS SYSTEM PNK WIRE W/ POWER TAILGATE W/O POWER TAILGATE WHT WIRE YEL WIRE

3 1 2 4 PPL B-CAN H B-CAN L B-CAN TRANSCEIVER BLK WIRE BLU WIRE BRN WIRE CLIMATE CONTROL UNIT (CENTER OF DASH) COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM EVAPORATOR TEMPERATURE SENSOR (BEHIND RIGHT CENTER OF DASH) FUSE GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT IN ON OR START HVAC POWER TRANSISTOR IN-CAR TEMPERATURE SENSOR (LEFT CENTER OF DASH) LT BLU WIRE LT GRN WIRE MICU MODE CONTROL MOTOR (BEHIND RIGHT CENTER OF DASH) NETWORK CONTROLLER CONTROLLER AREA OF DASH) ORG/ WIRE OUTSIDE AIR TEMPERATURE SENSOR (LEFT FRONT OF ENGINE COMPT) PASSENGER'S AIR MIX CONTROL MOTOR (BEHIND RIGHT CENTER OF DASH) PNK 6 7 WIRE PNK WIRE POWER SUPPLY CIRCUIT PPL REAR WINDOW/ POWER MIRROR DEFOGGER IND REAR WINDOW/ POWER MIRROR DEFOGGER SWITCH RECIRCULATION CONTROL MOTOR (BEHIND RIGHT CENTER OF DASH) RED WIRE SUNLIGHT SENSOR (UPPER CENTER OF DASH) UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT SIDE W/ NAVIGATION WHT WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE CENTER JUNCTION BOX 1 CENTER JUNCTION BOX 2 CLIMATE CONTROL UNIT (CENTER OF DASH) COMBINATION LIGHT SWITCH COMPUTER DATA LINES SYSTEM DIMMER/ FLASH-TO- PASS SWITCH FOG LIGHT SWITCH FUSE 29 FUSE 38 FUSE 39 FUSE 5 GRN WIRE GRY WIRE HEADLIGHT SWITCH HOT AT ALL TIMES HOT IN ON OR START LEFT HEADLIGHT (HIGH) LT BLU WIRE MICU OF DASH) OFF PARK AUTO HEAD ORG/ WIRE PASS PNK WIRE PPL RED WIRE RIGHT HEADLIGHT (HIGH) SUNLIGHT SENSOR (UPPER CENTER OF DASH) UNDER- HOOD FUSE/ RELAY BOX (LEFT REAR OF ENGINE COMPT) UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT SIDE OF DASH) WHT WIRE YEL WIRE

B-CAN H B-CAN L B-CAN TRANSCEIVER BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CRUISE LIGHT DIMMING CIRCUIT FOG LIGHT RELAY FRONT FOG LIGHT FUSE FUSE 1 1 FUSE 12 FUSE FUSE 2-9 GAUGE CONTROL MODULE GRN WIRE HEADLIGHT RELAY 1 HEADLIGHT RELAY 2 HID UNIT HIGH BEAM IND HOT AT ALL TIMES IND INDICATOR DRIVE CIRCUIT LEFT FOG LIGHT LEFT HEADLIGHT (LOW) LIGHTS ON IND LOW BEAM LT BLU WIRE OPTION CONNECTOR (FOR FOG LIGHT) PARKING BRAKE SWITCH (PARKING BRAKE PEDAL ASSEMBLY) PNK WIRE POWER SUPPLY CIRCUIT/CONTROLLER AREA NETWORK CONTROLLER PPL RIGHT FOG LIGHT RIGHT HEADLIGHT (LOW) UNDER- HOOD FUSE/ RELAY BOX (LEFT REAR OF ENGINE COMPT) W/ HID W/ NAVIGATION W/O HID W/O NAVIGATION WHT WIRE YEL WIRE

A/T GEAR POSITION INDICATOR BLK WIRE BLU WIRE BRAKE FLUID LEVEL SWITCH (IN BRAKE MASTER CYLINDER) BRN WIRE CENTER JUNCTION BOX 2 COMPUTER DATA LINES SYSTEM DRIVER'S DOOR SWITCH ENGINE COMPT) FRONT PASSENGER'S DOOR SWITCH FRONT ROCKER ARM OIL PRESSURE SWITCH FUEL TANK UNIT (BELOW CENTER OF VEHICLE) FUSE GRN WIRE HOT AT ALL TIMES HOT IN ON OR START LEFT REAR DOOR SWITCH LT BLU WIRE LT GRN WIRE PARKING BRAKE SWITCH (PARKING BRAKE PEDAL ASSEMBLY) POWERTRAIN CONTROL MODULE (PCM) (RIGHT SIDE OF PPL REAR ROCKER ARM OIL PRESSURE SWITCH RED WIRE RIGHT REAR DOOR SWITCH UNDER-DASH FUSE/RELAY BOX MICU (BEHIND LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE

3 4 PNK WIRE AUTO B-CAN B-CAN H B-CAN L BLK WIRE BLU WIRE BRN WIRE CENTER JUNCTION BOX 2 COMBINATION LIGHT SWITCH COMPULSORY TURNING- OFF CIRCUIT COMPUTER DATA LINES SYSTEM CONSTANT CURRENT DRIVER FOR DIAL/SCALE (WHITE) CONSTANT CURRENT DRIVER FOR MIDD LWR CONSTANT CURRENT DRIVER FOR MIDD LWR/GEAR DISP (WHITE) CONSTANT CURRENT DRIVER FOR MIDD UPPER (AMBER) CONSTANT CURRENT DRIVER FOR MIDD UPPER (WHITE) CONSTANT CURRENT DRIVER FOR POINTER (WHITE) DIMMING CIRCUIT DISPLAY DRIVER'S JUNCTION BOX 1 FUSE 21 FUSE 29 FUSE 5 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HEAD HEADLIGHT SWITCH HOT AT ALL TIMES HOT IN ON OR START ILLUMI (+) ILLUMI (-) ILLUMINATION CONTROL ILLUMINATION ENCODER INFORMATION LEFT REAR POWER WINDOW SWITCH MICU MULTI- OFF PARK OFF PARK AUTO HEAD ORG/ WIRE PNK WIRE POWER MIRROR SWITCH POWER SUPPLY CIRCUIT/CONTROLLER AREA NETWORK CONTROLLER POWER WINDOW MASTER SWITCH RED WIRE RIGHT REAR POWER WINDOW SWITCH SUNLIGHT SENSOR (UPPER CENTER OF DASH) TRANSCEIVER/ TRIP RESET UNDER- DASH FUSE/ RELAY BOX (BEHIND LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) YEL WIRE

A/T GEAR POSITION INDICATOR BLK WIRE CLIMATE CONTROL UNIT CONSOLE BOX LIGHT DASHBOARD CENTER LOWER PANEL LIGHT DRIVER'S POWER TAILGATE SWITCH DRIVER'S SEAT HEATER SWITCH (FRONT CENTER CONSOLE) FRONT PASSENGER'S AIR BAG CUT-OFF INDICATOR FRONT PASSENGER'S SEAT HEATER SWITCH (FRONT CENTER CONSOLE) FUSE FUSE MICU GLOVE BOX LIGHT GRY WIRE HOT AT ALL TIMES ORG/ WIRE PNK WIRE RED WIRE TAILGATE RELAY UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) YEL WIRE

5 6 7 8 9 PNK WIRE ACURALINK CONTROL UNIT (XM RECEIVER) (BELOW CENTER CONSOLE) AM/FM/XM ANTENNA (REAR OF ROOF) B-CAN H B-CAN TRANSCEIVER B-CAN L BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM GAUGE CONTROL MODULE GRN WIRE GRY WIRE J/C LT BLU WIRE PNK WIRE POWER SUPPLY CIRCUIT/CONTROLLER AREA NETWORK CONTROLLER PPL PPL PPL RED WIRE WHT WIRE YEL WIRE