Acura TSX I (2003-2008) under-dash fuse/relay box (behind left kick panel) Wiring diagrams

1 2 PPL AIR MIX HOT AMD-P AUDIO-HVAC DISPLAY PANEL AUDIO-HVAC SUB DISPLAY UNIT (NAVIGATION) OR B-CAN BLK WIRE BLK/YEL WIRE BLOWER TRANSISTOR BLOWER FEEDBACK PPL BLU WIRE BRN WIRE CLOCK CLOCK (EXCEPT NAVIGATION) CLOCK GND DRIVER'S AIR MIX CONTROL MOTOR (BEHIND LEFT SIDE OF DASH) EVAPORATOR TEMPERATURE SENSOR (BEHIND RIGHT SIDE OF DASH) FRESH RECIRCULATE ILLUMINATION FRONT PASSENGER'S AIR MIX CONTROL MOTOR (UNDER RIGHT SIDE OF DASH) FRS FUSE 30 GRN WIRE GRN/WHT WIRE GROUND GRY WIRE HOT IN ON ILLUMINATION JUNCTION CONNECTOR LCD BK (-) LT BLU WIRE LT GRN WIRE LT GRN/RED WIRE M-COOL M-DEF M-HOT M-VENT MICU MODE 1 MODE 2 MODE 3 MODE 4 MODE CONTROL MOTOR (BEHIND GLOVE BOX) ORG/ WIRE PNK AIR MIX POTENTIAL AIR MIX POTENTIAL WIRE PNK/BLK WIRE PNK/BLU WIRE PPL REC RECIRCULATION CONTROL MOTOR (BEHIND GLOVE BOX, ON BLOWER UNIT) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RESET CLOCK DATA CE SHIELD GND LCD BK (-) LCD BK (+) PPL RESET+ S-COM SHIELD GND UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

1 2 3 4 PPL A/C COMPRESSOR CLUTCH RELAY A/C CONDENSER FAN MOTOR (AT LEFT FRONT OF ENGINE) A/C CONDENSER FAN RELAY BLK WIRE BLK/YEL WIRE BLOWER MOTOR (UNDER RIGHT SIDE OF DASH) BLOWER MOTOR RELAY BLOWER POWER TRANSISTOR (ON BOTTOM OF BLOWER UNIT) BLU WIRE BLU/BLK WIRE BLU/RED WIRE FUSE 11 FUSE 21 FUSE 9 GRN WIRE HOT AT ALL TIMES JUNCTION LT GRN WIRE PPL RADIATOR FAN MOTOR (AT LEFT FRONT OF ENGINE COMPT) RADIATOR FAN RELAY RED WIRE UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) WHT WIRE WHT/BLU WIRE YEL WIRE

+B-MR FR-GND FR +B PNK WIRE BKSW BLK WIRE BLK/RED WIRE BLU WIRE BLU/GRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE PEDAL POSITION SWITCH (UNDER LEFT SIDE OF DASH) BRN WIRE BRN/WHT WIRE CAN-H DIAG K ECM/PCM (UNDER MIDDLE OF DASH) FL-GND FUSE 13 FUSE 17 FUSE 18 FUSE 21 GLAT GLAT SVCC YAW GND S-GND YAW SVCC GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START LT GRN WIRE MR-GND ORG/ WIRE PNK 10 11 WIRE RED WIRE RED/BLK WIRE S GND STEERING ANGLE SENSOR (IN STEERING COLUMN) STRA STRZ CAN-L STRB STRB SVCC STRZ STRA S-GND TCS OFF SWITCH LIGHT UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) VSA MODULATOR CONTROL UNIT (AT RIGHT SIDE OF ENGINE COMPT) VSA OFF SWITCH WHT WIRE WHT/RED WIRE YAW RATE SENSOR (AT LEFT SIDE OF FLOOR) YEL WIRE YEL/RED WIRE

ABS IND. BLK WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL SWITCH (LEFT SIDE OF ENGINE COMPARTMENT) BRAKE SYSTEM IND BRN WIRE BRN/WHT WIRE DATA LINK CONNECTOR (ON LOWER LEFT OF DASH, ABOVE THE KICK PANEL) DRIVE CIRCUIT FAST CONTROLLER AREA NETWORK TRANSCEIVER GAUGE CONTROL MODULE GRN WIRE GRN/BLK WIRE GRN/YEL WIRE J/C JUNCTION CONNECTOR LEFT FRONT WHEEL SPEED SENSOR (ON LEFT FRONT SUSPENSION KNUCKLE) LEFT REAR WHEEL SPEED SENSOR PARKING BRAKE SWITCH (UNDER CENTER CONSOLE) PNK 10 11 WIRE PNK WIRE POWER SUPPLY CIRCUIT/ CONTROLLER AREA NETWORK CONTROLLER RED WIRE RIGHT FRONT WHEEL SPEED SENSOR (AT RIGHT FRONT SIDE OF ENGINE COMPT) RIGHT REAR WHEEL SPEED SENSOR (ON RIGHT REAR SUSPENSION KNUCKLE) UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) VSA ACTIVATION IND VSA IND WARNING DRIVE CIRCUIT WHT WIRE YEL WIRE YEL/RED WIRE

ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM DOOR LOCKS SYSTEM ANTI-THEFT SYSTEM POWER TOPS SYSTEM ATP-R BACK LT K LINE IG KEY LT BLK WIRE BLU WIRE BLU/RED WIRE BOX (BEHIND LEFT KICK PANEL) BRN WIRE BRN/RED WIRE CLIMATE CONTROL UNIT WIPER/ WASHER SWITCH POWER WINDOW MASTER SWITCH COMM LINE COMM LINE COMM LINE COMM LINE COMMUNICATION LINE PEDAL POS SW IGNITION INPUT BATTERY INPUT DLC (LOWER LEFT OF DASH, ABOVE THE KICK PANEL) DOOR LOCKS SYSTEM EXTERIOR LIGHTS SYSTEM SHIFT INTERLOCK SYSTEM EXTERIOR LIGHTS SYSTEMS FR PASS COURT LT RADIO SW SIL RD UNLOCK SIL RA UNLOCK FUSE 21 FUSE 3 FUSE 8 FUSE 7 FUSE 32 FUSE 7 FUSE 13 GAUGE CONTROL MODULE GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND P PIN SW HAZ RLY HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IGNITION KEY LIGHT IGNITION KEY SWITCH IGNITION KEY SWITCH/ KEY LIGHT INTERIOR LIGHTS SYSTEM SOUND SYSTEMS JUNCTION CONNECTOR KEY SOL ATP-R LT BLU WIRE LT GRN WIRE LT GRN/RED WIRE MICU MULTIPLEX CONTROL INSPECTION CONNECTOR NOT USED NOT USED PNK WIRE RED WIRE RELAY CONTROL MODULE REM AS UNLOCK SHIFT INTERLOCK SYSTEM TRANSMISSION SYSTEMS SIL AS UNLOCK TRANSMISSION SYSTEMS TRUNK SWITCH REM AS LOCK TRUNK UNLOCK SUNROOF RLY IG KEY SW TRUNK/TAILGATE/ FUEL DOORS SYSTEM TURN SIGNAL/ HAZARD RELAY UNDER-DASH FUSE/RELAY UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) UNDER-HOOD FUSE/RELAY BOX WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE

A/C CONDENSER FAN MOTOR (AT LEFT FRONT OF ENGINE) AIR CONDITIONING SYSTEM BLK WIRE BLK/YEL WIRE BLU WIRE CANL - CONDENSER FAN RELAY ECM/PCM (UNDER MIDDLE OF DASH) (FANC) FAN CTRL ECT SENSOR 2 (BOTTOM LEFT SIDE OF RADIATOR) FUSE 11 FUSE 30 FUSE 9 GRN WIRE HOT AT ALL TIMES HOT IN ON RADIATOR FAN MOTOR (AT LEFT FRONT OF ENGINE COMPT) RADIATOR FAN RELAY RED WIRE UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) UNDER-HOOD FUSE/RELAY BOX WHT WIRE YEL WIRE

BLK WIRE CABLE REEL CANCEL SWITCH CONTROL BLOCK CRUISE CONTROL COMBINATION SWITCH FUSE 13 FUSE 7 GRN WIRE GRN/YEL WIRE GRY WIRE HORNS SYSTEM HOT AT ALL TIMES J/C LT GRN WIRE LT GRN/BLK WIRE MAIN SWITCH PNK WIRE RED WIRE RED/BLK WIRE RELAY CONTROL MODULE HORN RELAY RESUME + SWITCH SET SWITCH STEERING WHEEL) UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) UNDER-HOOD FUSE/RELAY BOX W/O NAVIGATION W/ NAVIGATION YEL/RED WIRE

BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE DOOR LOCK SWITCH DRIVER'S DOOR LOCK ACTUATOR (AT REAR OF DRIVER'S DOOR) DRIVER'S DOOR SWITCH FAST CONTROLLER AREA NETWORK TRANSCEIVER FRONT PASSENGER'S DOOR LOCK ACTUATOR (IN MIDDLE OF FRONT PASSENGER'S DOOR) FRONT PASSENGER'S DOOR SWITCH FRONT PASSENGER'S POWER WINDOW SWITCH FUSE 21 FUSE 7 FUSE 8 GAUGE CONTROL MODULE GRN WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN RUN OR START IGN SWITCH JUNCTION CONNECTOR KEYLESS BUZZER KEYLESS BUZZER (BEHIND LEFT FRONT FENDER) LEFT REAR DOOR LOCK ACTUATOR (AT REAR OF LEFT REAR DOOR) LK UNLK LT BLU WIRE LT GRN (OR YEL) WIRE LT GRN WIRE LT GRN/RED WIRE MICU PNK PNK WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE POWER SUPPLY CIRCUIT/ CONTROLLER AREA NETWORK CONTROLLER RADIO SWITCH RED WIRE RED/WHT WIRE REM AS LOCK REM AS UNLOCK RIGHT REAR DOOR LOCK ACTUATOR RIGHT REAR DOOR SWITCH LEFT REAR DOOR SWITCH SECURITY INDICATOR BLINKING CIRCUIT SIL AS UNLOCK SIL RA UNLOCK SIL RD UNLOCK TRUNK SWITCH TRUNK UNLOCK UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) WHT WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE

AUDIO-HVAC DISPLAY PANEL B-CAN BLU WIRE BRN WIRE COMBINATION SWITCH CONTROL UNIT CONTROL BLOCK DOOR MULTIPLEX CONTROL UNIT FUSE 21 GAUGE CONTROL MODULE GRN WIRE HANDSFREE- LINK CONTROL UNIT (BEHIND RIGHT KICK PANEL) HOT IN ON OR START JUNCTION CONNECTOR LT BLU WIRE LT GRN WIRE MICU NAVIGATION UNIT (IF EQUIPPED) (IN TRUNK, UNDER RIGHT SIDE OF REAR SHELF) POWER SEAT CONTROL UNIT (UNDER DRIVER'S SEAT) POWER WINDOW MASTER SWITCH RED WIRE RELAY CONTROL MODULE UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) WHT WIRE WIPER/WASHER SWITCH

BLK WIRE BLK/YEL WIRE BRN/YEL WIRE DLC (DATA LINK CONNECTOR) (ON LOWER LEFT OF DASH, ABOVE THE KICK PANEL) DRIVE CIRCUIT ECM/PCM (UNDER MIDDLE OF DASH) ENGINE CONTROLS SYSTEM FUEL PUMP CONTROL FUEL TANK UNIT FUEL PUMP (AT MIDDLE FRONT OF TRUNK) FUSE 19 FUSE 7 GAUGE CONTROL MODULE GRN WIRE GROUND GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START IGNITION INPUT IMMOBILIZER CODE INPUT IMMOBILIZER CONTROL UNIT -RECEIVER (IN STEERING COLUMN COVER) IMMOBILIZER SYSTEM IND J/C M/T ORG/ WIRE PARKING BRAKE SWITCH (MOUNTED UNDER PARKING BRAKE LEVER) PGM-FI MAIN RELAY 1 PGM-FI MAIN RELAY 2 POWER INPUT RED WIRE RED/BLU WIRE RELAY CONTROL SEATS SYSTEM SENSOR GROUND UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) YEL WIRE YEL/BLK WIRE