Acura RDX I facelift (2009-2012) Wiring diagram engine performance 2.3l

APP SENSOR (UNDER LEFT SIDE OF DASH) BAROMETER SENSOR BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ECT SENSOR 2 (FRONT OF ENGINE COMPT) ETCS CONTROL RELAY FP- FPC FPCD FTP SENSOR (UNDER MIDDLE OF VEHICLE) FUEL PUMP FUEL TANK UNIT (IN TOP OF FUEL TANK) FUSE 11 FUSE 18 FUSE 19 FUSE 21 GRN WIRE GRY WIRE HOT AT ALL TIMES IGNITION COIL RELAY LT BLU WIRE LT GRN WIRE ORG/ WIRE PARK PIN SW IN PCM (LEFT FRONT OF ENGINE COMPT) PGM-FI MAIN RELAY 1 PGM-FI SUB- RELAY PNK SHIFT INTERLOCK SYSTEM WIRE PNK WIRE PPL PPL COOLING LOW FAN CTRL HIGH FAN CTRL RLY CTRL FANS SYSTEM PSP SWITCH (RIGHT REAR OF ENGINE COMPT) PWR IN SENS GND VLV CTRL RED WIRE SERVICE CHECK IN COMPUTER DATA LINES SYSTEM SHIFT INTERLOCK SYSTEM STARTING/CHARGING SYSTEM AIR CONDITIONING SYSTEM UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) VEH SPD OUT MEMORY SYSTEMS WHT WIRE WRITE ENABLE IN FUEL PUMP CTRL SERIAL COMMUNICATION SIG IN YEL WIRE YEL/GRN WIRE

BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRAKE PEDAL POSITION SWITCH (UNDER LEFT SIDE OF DASH) BRN WIRE FUSE 12 GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES HOT IN ON OR START FUSE 2 HOT IN ON OR START FUSE 3 ICM IGNITION COIL 1 (TOP OF ENGINE) IGNITION COIL 2 (TOP OF ENGINE) IGNITION COIL 3 (TOP OF ENGINE) IGNITION COIL 4 (TOP OF ENGINE) INJECTORS 1, 2, 3, 4 (TOP LEFT SIDE OF ENGINE) LT GRN WIRE ORG/ WIRE PGM-FI MAIN RELAY 2 PNK WIRE PPL RED WIRE UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE

+B BACKUP METER S-NET BLK WIRE BLK/BLU WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/YEL WIRE FUEL INJECTOR CTRL 1 FUEL INJECTOR CTRL 2 FUEL INJECTOR CTRL 3 FUEL INJECTOR CTRL 4 FUSE 10 GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE HOT IN ON OR START HTR CTRL IGN IN MICU MTR - OUT PCM (LEFT FRONT OF ENGINE COMPT) PNK WIRE PPL RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE REF VOLT ROCKER ARM OIL PRESSURE SWITCH (TOP FRONT OF ENGINE) SENS GND SENS IN STRLD SW IN TP SENSOR/ THROTTLE ACTUATOR (ON THROTTLE BODY) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) VLV CTRL WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN 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

A/T CLUTCH PRESSURE CONTROL SOLENOID VALVE A (ON TRANSMISSION HOUSING) A/T CLUTCH PRESSURE CONTROL SOLENOID VALVE B (ON TRANSMISSION HOUSING) A/T CLUTCH PRESSURE CONTROL SOLENOID VALVE C (ON TRANSMISSION HOUSING) AUXILIARY UNDER-HOOD FUSE/RELAY BOX (LEFT FRONT OF ENGINE COMPT) BLK WIRE BLK/BLU WIRE BLK/YEL WIRE BLU/RED WIRE BLU/WHT WIRE BRN/WHT WIRE ELECTRIC VACUUM PUMP RELAY 1 ELECTRIC VACUUM PUMP RELAY 2 FUSE FUSE 17 GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE HOT AT ALL TIMES ORG/ WIRE PNK WIRE PPL RED WIRE RED/BLK WIRE RED/YEL WIRE ROCKER ARM OIL CONTROL SOLENOID (TOP FRONT OF ENGINE) SHIFT CONTROL SOLENOID VALVES TRANSMISSION FLUID PRESSURE SWITCH (ON TRANSMISSION HOUSING) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE

ATF TEMPERATURE SENSOR (TRANSMISSION HOUSING) BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRAIDED WIRE BRN/WHT WIRE ECT SENSOR 1 (REAR OF ENGINE) ENGINE COMPT) GND VLV CTRL VLV CTRL HTR CTRL SENS IN GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE IAT SENSOR 2 (LEFT SIDE OF ENGINE) MAF/IAT SENSOR (LEFT SIDE OF ENGINE COMPT) ORG/ WIRE OUTPUT SHAFT (COUNTERSHAFT) SPEED SENSOR (ON TRANSMISSION HOUSING) PCM (LEFT FRONT OF PNK WIRE PPL RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SECONDARY SENSOR 1 IAT STARTING/ CHARGING SYSTEM SW IN (OP) SW IN (SDNP) ALTERNATOR C SIG ALTERNATOR L SIG ALTERNATOR FR SIG VLV CTRL (LSA) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE