Acura TSX I (2003-2008) hot in on or start Wiring diagrams

A/T A/T R AUTOMATIC DIMMING INSIDE MIRROR BACK LT- BACK-UP LIGHT SWITCH (ON TOP LEFT OF TRANSMISSION) BLK WIRE EXTERIOR LIGHTS, NAVIGATION SYSTEMS FUSE 21 GRN WIRE GRN/WHT WIRE GRY WIRE HOT IN ON OR START J/C M/T TRANSMISSION RANGE SWITCH (TRANSMISSION HOUSING) (A/T) UNDER-DASH FUSE/RELAY BOX MICU (BEHIND LEFT KICK PANEL) WHT WIRE WHT/GRN WIRE YEL WIRE

ALTERNATOR IG BATTERY BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BRN WIRE CHARGING SYSTEM INDICATOR COMM SIG LOW ALT FR SIG ALT ALT DRIVE CIRCUIT ECM/PCM (UNDER MIDDLE OF DASH) ELD IN- PUT COMM SIG HIGH ELD UNIT FAST CONTROLLER AREA NETWORK TRANSCEIVER FUSE 18 FUSE 21 GAUGE CONTROL MODULE GRN WIRE GROUND HOT IN ON OR START IGNITION INPUT JUNCTION LOAD OUTPUT MULTI- FUSE 22 POWER SUPPLY CIRCUIT RED WIRE SIG SIG UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) WHT WIRE YEL WIRE

AMBIENT LIGHT BLK WIRE BLK/RED WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE CEILING LIGHT DOOR DOOR MULTIPLEX CONTROL UNIT DRIVER'S DOOR KEY CYLINDER SWITCH DRIVER'S DOOR LOCK KNOB SWITCH DRIVER'S DOOR SWITCH FUSE 13 FUSE 21 FUSE 6 GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START IGNITION KEY LIGHT IGNITION KEY SWITCH IGNITION KEY SWITCH/ KEY LIGHT KEY-IN IGN KEYLESS RECEIVER ANTENNA LOCK LOCK UNLOCK LT GRN WIRE LT GRN/RED WIRE MICU OFF POWER WINDOW MASTER SWITCH RED WIRE RIGHT REAR DOOR SWITCH FRONT PASSENGER'S DOOR SWITCH LEFT REAR DOOR SWITCH UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) UNLOCK WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL/RED WIRE

BLK WIRE BLK/RED WIRE BLU WIRE BLU/WHT WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE BRN/YEL WIRE COMBINATION LIGHT SWITCH COMBINATION SWITCH CONTROL UNIT CONTROL BLOCK DIMMER SWITCH 0) LOW 1) HI 2) PASSING DRIVE CIRCUIT DRL RELAY (IN UNDERHOOD MULTI-RELAY BOX) FUSE 1 FUSE 21 FUSE 3 FUSE 5 FUSE 6 FUSE 7 GAUGE CONTROL MODULE HEADLIGHT SWITCH 0) OFF 1) HI BEAM 2) LO BEAM EXTERIOR LIGHTS SYSTEM HID UNIT HID UNIT LO HIGH BEAM HEAD- LIGHT RELAY HIGH BEAM INDICATOR HOT AT ALL TIMES HOT IN ON OR START JUNCTION CONNECTOR LEFT HEADLIGHT ASSEMBLY LOW BEAM HEAD- LIGHT RELAY LT BLU/WHT WIRE LT GRN WIRE MICU POWER SUPPLY CIRCUIT/CONTROLLER AREA NETWORK CONTROLLER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RELAY CONTROL MODULE RIGHT HEADLIGHT ASSEMBLY UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) WHT WIRE WHT/GRN WIRE WHT/YEL WIRE WIPER/ WASHER SWITCH YEL WIRE

BLK WIRE BLK/RED WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE BRN/YEL WIRE COMBINATION LIGHT SWITCH COMBINATION SWITCH CONTROL UNIT CONTROL BLOCK DIMMER SWITCH 0) LOW 1) HI 2) PASSING DRIVE CIRCUIT FUSE 1 FUSE 21 FUSE 3 FUSE 5 FUSE 6 FUSE 7 GAUGE CONTROL MODULE HEADLIGHT SWITCH 0) OFF 1) HI BEAM 2) LO BEAM HID UNIT HID UNIT LO HIGH BEAM HEAD- LIGHT RELAY HIGH BEAM INDICATOR HOT AT ALL TIMES HOT IN ON OR START JUNCTION CONNECTOR LEFT HEADLIGHT ASSEMBLY LOW BEAM HEAD- LIGHT RELAY LT BLU/WHT WIRE LT GRN WIRE MICU POWER SUPPLY CIRCUIT/CONTROLLER AREA NETWORK CONTROLLER RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE RELAY CONTROL MODULE RIGHT HEADLIGHT ASSEMBLY UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) WHT WIRE WHT/GRN WIRE WHT/YEL WIRE WIPER/ WASHER SWITCH YEL WIRE

5 6 (CANADA) AUDIO UNIT AUDIO-HVAC DISPLAY PANEL BLK WIRE BLK/WHT WIRE BLU WIRE BRAKE FLUID LEVEL SWITCH (ON BRAKE FLUID RESERVOIR) BRN WIRE CABLE REEL CAN H CAN L SIGNAL OUTPUT CANCEL SWITCH RESUME SWITCH CONTROL BLOCK CORNER OF ENGINE COMPT, FORWARD OF STRUT TOWER) CRUISE CONTROL COMBINATION SWITCH DRIVER'S DOOR SWITCH ECM/PCM (UNDER MIDDLE FRONT PASS- ENGER'S DOOR SWITCH FUEL GAUGE SENDING UNIT FUEL TANK UNIT (IN TOP OF FUEL TANK, AT LEFT FRONT OF TRUNK) FUSE 21 FUSE 7 GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IMMOBILIZER CONTROL UNIT -RECEIVER (IN STEERING COLUMN COVER) INFO SWITCH J/C LEFT REAR DOOR SWITCH LT BLU WIRE LT GRN WIRE MAIN SWITCH MICU OF DASH) OIL PRESSURE SWITCH (AT RIGHT FRONT OF ENGINE) OPDS UNIT (IN FRONT PASSENGER'S SEAT BACK) ORG/ WIRE ORG/BLU WIRE PARKING BRAKE SWITCH (MOUNTED UNDER PARKING BRAKE LEVER) PNK (OR WIRE PNK (UNDER LEFT SIDE OF DASH) WIRE PNK 15 16 WIRE PNK WIRE PNK/BLU WIRE POWER SEATS SYSTEM (M/T) RED WIRE RELAY CONTROL MODULE RIGHT REAR DOOR SWITCH SELECT/ RESET SWITCH SELECT/RESET/INFORMATION SWITCH SET SWITCH SRS UNIT (UNDER MIDDLE OF DASH) STEERING WHEEL) TRUNK LATCH SWITCH (AT MIDDLE REAR OF TRUNK LID) UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) UNDER-HOOD FUSE/RELAY BOX (ON LEFT REAR VSA OFF SWITCH W/ NAVI W/O NAVI W/O NAVI W/ NAVI WASHER FLUID LEVEL SWITCH (CANADA) WHT WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/RED WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE COMBINATION LIGHT SWITCH COMBINATION SWITCH CONTROL UNIT CONTROL BLOCK DASH LIGHTS BRIGHTNESS CONTROLLER DIMMER SWITCH 0) LOW 1) HI 2) PASSING FUSE 21 FUSE 3 FUSE 4 FUSE 7 GAUGE CONTROL MODULE HEADLIGHT SWITCH 0) OFF 1) PARK 2) HEAD HOT AT ALL TIMES HOT IN ON OR START JUNCTION CONNECTOR LT BLU/WHT WIRE LT GRN WIRE MICU POWER SUPPLY CIRCUIT/ CONTROLLER AREA NETWORK CONTROLLER RED WIRE RED/BLK WIRE SUPPLEMENTAL RESTRAINT SYSTEM TAILLIGHT RELAY UNDER- DASH FUSE/ RELAY BOX (BEHIND LEFT KICK PANEL) UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) WHT WIRE WIPER/ WASHER SWITCH YEL WIRE

B-CAN BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE DRIVER'S POWER SEAT FRONT UP-DOWN MOTOR/POSITION SENSOR DRIVER'S POWER SEAT REAR UP-DOWN MOTOR/POSITION SENSOR (UNDER DRIVER'S SEAT) DRIVER'S POWER SEAT RECLINE MOTOR/POSITION DRIVER'S POWER SEAT SLIDE MOTOR (UNDER DRIVER'S SEAT) DRIVER'S POWER SEAT SLIDE POSITION SENSOR (UNDER DRIVER'S SEAT) FHM + SLM + FUSE 14 FUSE 18 FUSE 21 FUSE 16 FUSE 7 VBU B-CAN GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GROUND GRY WIRE HOT AT ALL TIMES HOT IN ON OR START LT GRN WIRE MEM SET MICU ORG/ WIRE PARK PNK WIRE POS OUT POWER SEAT CONTROL UNIT (UNDER DRIVER'S SEAT) PPL PPL RERW RED WIRE RED/BLK WIRE RED/WHT WIRE REFERENCE REM + RHM - REM - RHDN FHDN FHUP REFW SLFW RHM + RHUP SCOM SEG SENSOR SENSOR (LEFT SIDE OF DRIVER'S SEAT) SG RESE SLSE FHSE RHSE SLRW SVCC UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) VCC WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE

BLK WIRE BLU WIRE BRN WIRE CLOSE DRIVER'S DOOR SWITCH FRONT PASSENGER'S DOOR SWITCH FUSE 21 FUSE 28 GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT IN ON OR START J/C LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MICU MOONROOF CLOSE RELAY (AT REAR OF ROOF) MOONROOF LIMIT SWITCH (AT CENTER REAR OF ROOF) MOONROOF MOTOR (AT REAR CENTER OF ROOF) MOONROOF OPEN RELAY (AT REAR OF ROOF) MOONROOF SWITCH MOONROOF SWITCH LIGHT RED WIRE RED/BLK WIRE SUNROOF RELAY TILT TILT/ CLOSE UNDERDASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) YEL/RED WIRE

BLK WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE DOOR DOOR MULTIPLEX CONTROL UNIT DOWN DRIVER'S POWER WINDOW MOTOR (IN MIDDLE OF DRIVER'S DRIVER'S SWITCH 0) OFF 1) UP 2) DOWN 3) AUTO DOWN 4) AUTO UP FRONT PASSENGER SWITCH FUSE 21 FUSE 24 FUSE 25 FUSE 26 FUSE 27 FUSE 7 GRN/BLK WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START LEFT REAR SWITCH MAIN SWITCH MICU OFF ORG/ WIRE PLSA PLSB POWER WINDOW MASTER SWITCH POWER WINDOW RELAY PULSER RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR SWITCH SVCC UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) UP (+) WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE