Acura RSX I facelift (2004-2006) under-dash fuse/relay box (under left side of dash) Wiring diagrams

AUDIO UNIT BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/WHT WIRE DRIVER DR SW PASS DR SW TRUNK SW DRIVER'S DOOR KEY CYLINDER SWITCH UNLOCK DRIVER'S DOOR LOCK KNOB SWITCH UNLOCK DRIVER'S DOOR SWITCH FUSE 10 FUSE 9 GAUGE ASSEMBLY GRN WIRE GRN/BLK WIRE HATCH LATCH SWITCH HEADLIGHTS SYSTEM HOOD SWITCH (FRONT OF ENGINE COMPT) HORNS SYSTEM HOT AT ALL TIMES HOT IN ON OR START IGNITION KEY SWITCH IGNITION KEY SWITCH/ KEY LIGHT LOCK LT GRN/BLK WIRE LT GRN/RED WIRE MULTIPLEX CONTROL UNIT ORG/ WIRE PASSENGER'S DOOR KEY CYLINDER SWITCH LOCK PASSENGER'S DOOR LOCK KNOB SWITCH UNLOCK PASSENGER'S DOOR SWITCH PNK WIRE PNK/BLU WIRE RED WIRE RED/WHT WIRE SECURITY CONTROL UNIT (BEHIND LEFT SIDE OF DASH LOWER COVER) SECURITY DIODE (LEFT SIDE OF DASH) SECURITY HATCH LATCH SWITCH SECURITY HORN (BEHIND RIGHT SIDE OF FRONT BUMPER) SECURITY HORN RELAY (LEFT END OF DASH) SECURITY INDICATOR UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) FUSE 7 UNDERDASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) UNLOCK WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

A/T A/T GEAR POSITION INDICATOR A/T REVERSE RELAY (BEHIND GLOVE BOX) BACK-UP LIGHT SWITCH (ON TRANSMISSION) HOUSING) BLK WIRE FUSE 10 GAUGE ASSEMBLY GRN WIRE GRN/BLK WIRE GRN/WHT WIRE HOT IN ON OR START LEFT BACK-UP LIGHT M/T PCM (UNDER RIGHT SIDE OF DASH) RIGHT BACK-UP LIGHT TRAILER LIGHTING CONNECTOR TRANSMISSION RANGE SWITCH (ON TRANSMISSION) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) WHT WIRE YEL WIRE

1 2 MES CONNECTOR (BEHIND LEFT SIDE OF DASH) ABS MODULATOR CONTROL UNIT (EXCEPT CANADA BASE) (IN RIGHT SIDE OF ENGINE COMPT) BLK WIRE BRAIDED WIRE BRN WIRE BRN/YEL WIRE DATA LINK CONNECTOR (DLC) (ON LEFT SIDE OF FRONT CONSOLE) ECM/PCM (UNDER RIGHT SIDE OF DASH) FUSE 9 GRY WIRE HOT AT ALL TIMES IMMOBILIZER CONTROL UNIT- RECEIVER (ON STEERING COLUMN, NEAR LOCK CYLINDER) LT BLU WIRE LT GRN/BLK WIRE RED/ WHT WIRE RED/WHT WIRE SECONDARY SERVICE CHK K-LINE WRITE ENABLE SENSOR GND SHIELD SRS UNIT (BELOW CENTER OF DASH) TXD/RXD SCS MES UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) WHT/RED WIRE

A/T A/T COMMUNICATION ACTUATOR CLUTCH CTRL BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/ORG WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE PEDAL POSITION SWITCH (ON BRACKET ABOVE BRAKE PEDAL) BRAKE SWITCH INPUT BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CABLE REEL (ON STEERING COLUMN) CANCEL SWITCH CLUTCH PEDAL POSITION SWITCH (ON BRACKET, ABOVE CLUTCH PEDAL) CRUISE CONTROL ACTUATOR (BEHIND RIGHT STRUT TOWER) CRUISE CONTROL INDICATOR CRUISE CONTROL MAIN SWITCH CRUISE CONTROL SET/RESUME CANCEL SWITCH CRUISE CONTROL SWITCH CRUISE CONTROL SWITCH LIGHT CRUISE CONTROL UNIT (UNDER LEFT SIDE OF DASH) CRUISE CTRL MOTOR CLOSE CRUISE CTRL MOTOR OPEN CRUISE LAMP ENGINE CONTROLS SYSTEM FUSE 10 FUSE 7 GAUGE ASSEMBLY GRN WIRE GROUND GRY/RED WIRE HORN RELAY HORNS SYSTEM HOT AT ALL TIMES HOT IN ON OR START IGNITION INPUT INHIBITOR SWITCH LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE M/T MAIN MULTIPLEX CONTROL UNIT HORN SW ON INDICATOR ORG/ WIRE PCM (A/T) (UNDER RIGHT SIDE OF DASH) RED WIRE RED/BLK WIRE RESUME + SWITCH RESUME SWITCH IN SET SWITCH SET SWITCH IN STEERING WHEEL) TRANSMISSION RANGE SWITCH (ON TRANSMISSION) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) FUSE 4 UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) VEHICLE SPEED INPUT VEHICLE SPEED OUTPUT CRUISE CONTROL SIG INPUT WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/RED WIRE

ANTI-THEFT SYSTEM BACK-UP (AT CENTER LIGHT CIRCUIT REAR OF CARGO AREA) BLK WIRE BLK/RED WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH (ON BRACKET ABOVE BRAKE PEDAL) COMBINATION LIGHT SWITCH CRUISE CONTROL UNIT FUSE 19 FUSE 5 FUSE 2 FUSE 7 GAUGE ASSEMBLY GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HAZARD WARNING SWITCH HAZARD WARNING SWITCH LIGHT ON HEAD LIGHT SWITCH HEAD PARK HIGH MOUNT BRAKE LIGHT HOT AT ALL TIMES HOT IN ON OR START LEFT FRONT PARKING LIGHT LEFT FRONT SIDE RIGHT FRONT SIDE LEFT LEFT BRAKE LIGHT/ TAILLIGHT REAR SIDE MARKER LIGHT LEFT LICENSE FRONT TURN SIGNAL LIGHT PLATE LIGHT LEFT TURN SIGNAL INDICATOR MARKER LIGHT MARKER LIGHT OFF OFF ON ON ON OFF OFF RED WIRE RED/YEL WIRE RIGHT FRONT PARKING LIGHT RIGHT FRONT TURN SIGNAL LIGHT RIGHT LEFT REAR TURN SIGNAL LIGHT REAR TURN SIGNAL LIGHT RIGHT RIGHT BRAKE LIGHT/ TAILLIGHT REAR SIDE MARKER LIGHT RIGHT TURN SIGNAL INDICATOR TAILLIGHT RELAY TRAILER 2 3 4 LIGHTING CONNECTOR TURN LEFT TURN RIGHT TURN SIGNAL SWITCH TURN SIGNAL/HAZARD RELAY UNDER-DASH FUSE/ RELAY BOX (UNDER LEFT SIDE OF DASH) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE COMBINATION SWITCH FLASH TO PASS SWITCH FOG LIGHT DIODE (LEFT END RIGHT FOG LIGHT OF DASH) FOG LIGHT FUSE (UNDER LEFT SIDE OF DASH) FOG LIGHT RELAY (BEHIND LEFT SIDE OF DASH) FOG LIGHT SWITCH FOG LIGHT SWITCH LIGHT FUSE 14 FUSE 15 HEADLIGHT CIRCUIT HOT AT ALL TIMES HOT W/ HEADLIGHT SWITCH IN PARK OR HEAD LEFT FOG LIGHT LOW (NOT USED) DIMMER SWITCH ON IND. ON OFF RED WIRE RED/BLU WIRE RED/WHT WIRE UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) WHT WIRE WHT/RED WIRE YEL WIRE

ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BLU/RED WIRE BRAKE FLUID LEVEL SWITCH (ON BOTTOM OF BRAKE FLUID RESERVOIR CAP) BRAKE LEV SW B+ DAY LT (FR FOG) BRAKE SYSTEM INDICATOR CIRCUIT DRIVER COMBINATION LIGHT SWITCH DIMMER HIGH DIMMER SWITCH DRIVER CIRCUIT DRL CONTROL UNIT DRL DIODE DRL H/L SW DRL INDICATOR DRL RELAY ELECTRICAL LOAD DETECTOR UNIT FLASH TO PASS SWITCH FUSE 10 FUSE 12 FUSE 15 FUSE 17 FUSE 19 FUSE 3 GAUGE ASSEMBLY GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE H/L HIGH H/L LOW HEAD HEAD OFF PARK HEADLAMP RELAY 1 HEADLAMP RELAY 2 HEADLIGHT SWITCH HIGH BEAM INDICATOR HOT AT ALL TIMES HOT IN ON HOT IN ON OR START LEFT HEADLIGHT LIGHTING RLY LO HI MPCS MULTIPLEX CONTROL UNIT OFF PARK PARKING BRAKE SWITCH (ON BASE OF PARKING BRAKE LEVER) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT HEADLIGHT SECURITY CONTROL UNIT (BEHIND LEFT SIDE OF DASH LOWER COVER) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/RED WIRE

BLK WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BRN WIRE BRN/YEL WIRE DATA LINK CONNECTOR (ON LEFT SIDE OF FRONT CONSOLE) ECM/PCM (UNDER RIGHT SIDE OF DASH) ENGINE CONTROLS SYSTEM FUEL PUMP FUEL PUMP CTRL IMMOBILIZER RELAY 1 CTRL POWER IMMOBILIZER FUEL TANK UNIT (IN FUEL TANK) FUSE 17 FUSE 32 FUSE 9 GAUGE ASSEMBLY GRN WIRE GRN/ORG WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IMMOBILIZER CONTROL UNIT- RECEIVER (ON STEERING COLUMN, NEAR LOCK CYLINDER) IMMOBILIZER SYSTEM INDICATOR INSTRUMENT CLUSTER SYSTEM J/C ORG/ WIRE PARKING BRAKE PGM-FI MAIN RELAY 1 (BEHIND GLOVE BOX) PGM-FI MAIN RELAY 2 (BEHIND GLOVE BOX) POWER POWER GROUND GROUND RED WIRE RED/BLU WIRE RED/YEL WIRE SWITCH (ON BASE OF PARKING BRAKE LEVER) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) UNDER-DASH MULTI FUSE/ RELAY BOX (BEHIND GLOVE BOX) UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) UNDERDASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE

ABS INDICATOR CIRCUIT ABS IND (EXCEPT CANADA BASE) BEEPER BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE SW CANADA CRUISE CONTROL IND (EXCEPT CANADA BASE) DASH LIGHTS BRIGHTNESS CONTROL CIRCUIT DRIVE CIRCUIT SPEEDOMETER DRL IND (CANADA) ENGINE COOLANT TEMPERATURE GAUGE EXCEPT CANADA BASE EXTERIOR LIGHTS SYSTEM CRUISE CONTROL SYSTEM FUEL GAUGE FUEL GAUGE SENDING UNIT FUEL TANK UNIT (IN FUEL TANK) (UNDER RIGHT FRONT SEAT) FUSE 10 FUSE 15 FUSE 9 (LEFT SIDE OF ENGINE COMPTARTMENT) GAUGE ASSEMBLY GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/YEL WIRE HEADLIGHT SYSTEM HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT IN ON OR START HOT W/ HEADLIGHT SWITCH IN HEAD OR PARK IG METER NPCS SEFMJ INDICATOR CIRCUIT INTERIOR LIGHTS SYSTEM ANTI-LOCK BRAKES SYSTEM LEFT TURN SIGNAL IND LOW OIL PRESSURE IND MALFUNCTION (MIL) IND MULTIPLEX CONTROL UNIT ODO/TRIP/S-MATIC (A/T) LCD BACK LIGHT STABILIZING POWER CIRCUIT ODOMETER/ TRIP DISPLAY OIL PRESSURE SWITCH (RIGHT SIDE OF ENGINE) PNK WIRE PNK/BLU WIRE POWER CIRCUIT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RIGHT TURN SIGNAL IND S-MATIC DISPLAY A/T SECURITY INDICATOR SHIFT LOCK DIODE (BEHIND GLOVE BOX) SIDE AIR BAG CUT-OFF IND SOLID STATE SRS SRS INDICATOR SRS UNIT (BELOW CENTER OF DASH) TACHOMETER TO WASHER FLUID LEVEL IND (DIAGRAM 2 OF 2) TRIP/RESET SWITCH UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX USA WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WIPER/WASHER SYSTEM YEL WIRE YEL/BLK WIRE YEL/RED WIRE

BLK WIRE BLK/YEL WIRE CLIMATE CONTROL UNIT IGN IN FUSE 11 FUSE 14 GRD HOT AT ALL TIMES HOT IN ON NOISE CONDENSER (BEHIND RIGHT REAR TRIM PANEL, NEAR RIGHT "C" PILLAR) REAR WINDOW DEFOG RELAY CONTROL REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER NOISE CONDENSER REAR WINDOW DEFOGGER RELAY UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH) UNDER-HOOD FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) YEL/BLK WIRE