Toyota Avalon XX20 (1999-2002) vio Wiring diagrams

+ECU A/D TC BLK WIRE BLU WIRE CAN STP COLUMN SHIFT COMBINATION SWITCH CRUISE CONTROL ACTUATOR (ON LEFT FRONT OF ENGINE COMPT) CRUISE CONTROL ECU (BEHIND LEFT CENTER OF DASH) CRUISE CONTROL IND DATA LINK CONNECTOR 1 (ON RIGHT REAR CORNER OF ENGINE COMPT) TC DATA LINK CONNECTOR 2 (BEHIND LEFT SIDE OF DASH, ON INSTRUMENT PANEL J/B) DIODE (A/T INDICATOR LIGHT SWITCH) (BEHIND RIGHT CENTER OF DASH) DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) ECU-IG 2 FUSE ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) IDLO FLOOR SHIFT FUSE GAUGE 1 FUSE GAUGE 2 FUSE GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START INSTRUMENT CLUSTER SYSTEM J/B 3 (BEHIND LEFT KICK PANEL) J/B 4 (BEHIND RIGHT KICK PANEL) J/C 5 (RIGHT SIDE OF DASH) J/C 9 (RIGHT END OF DASH) LT GRN WIRE LT GRN/RED WIRE MAIN MO PNK WIRE MULTI-DISPLAY PARK/ NEUTRAL POSITION SWITCH (ON LEFT SIDE OF TRANSAXLE) PI TC ECT MC PNK WIRE PNK/BLK WIRE RED WIRE RED/BLK WIRE RED/BLU (GRN/WHT) WIRE RED/BLU WIRE RESUME/ ACCEL SET/ COAST SPD IDL OD MO GND STOP FUSE STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) TRANSLATE ECU (BEHIND RIGHT SIDE OF DASH) TRANSMISSIONS SYSTEM VIO WIRE VIO/WHT WIRE W/O TRACTION WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/RED WIRE

1 2 3 4 5 DRIVE SIG GND VY VMID VX ABS IND. AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM AUTO A/C BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK (OR WHT) WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT (OR RED) WIRE BLU/WHT (OR YEL) WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE IND BRN WIRE CHARGE IND CIRCUIT BACK LIGHT CRUISE IND DOOR IND DRIVER SEAT BELT IND DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) ECU-IG NO 2 FUSE ENGINE CONTROLS SYSTEM FIELD MAGNETIC SENSOR (IN FRONT CENTER OF ROOF) FUEL PUMP, SENDER (IN FUEL TANK) GAUGE NO 1 FUSE GRN WIRE GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START HOT W/ TAIL RELAY ENERGIZED HOUR J/B 3 (BEHIND LEFT KICK PANEL) J/B 4 (BEHIND RIGHT KICK PANEL) J/C 2 (BEHIND CENTER OF DASH) J/C 9 (TOP OF RIGHT KICK PANEL) MALFUNCTION IND MANUAL A/C MINUTE MULTI-DISPLAY ODO/TRIP OIL IND OIL PRESSURE SWITCH (LOWER LEFT FRONT OF ENGINE) ORG/ WIRE PANEL FUSE PASSENGER SEAT BELT IND PNK WIRE PNK/BLK WIRE PNK/BLU WIRE POWER SUPPLY RADIO FUSE REAR LIGHTS IND RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE SLIP IND SRS IND VIO WIRE VIO/WHT WIRE VSC IND VSC OFF IND WARNING SYSTEMS WASHER IND WASHER LEVEL WARNING SWITCH (IN WASHER FLUID RESERVOIR) WATER TEMPERATURE SENDER (ON TOP FRONT OF ENGINE) WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

2 IND A/C CONTROL ASSEMBLY SPD ANTI-THEFT SYSTEM BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRAKE FLUID LEVEL WARNING SWITCH (ON BRAKE FLUID RESERVOIR) BRN WIRE COMBINATION METER CRUISE CONTROL ECU (BEHIND LEFT CENTER OF DASH) SPD D IND DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) ECU-B FUSE ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) TACH ENGINE ROOM J/B (ON LEFT FRONT INNER FENDER PANEL) FUEL GAUGE FUEL IND GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/RED WIRE HIGH BEAM IND HOT AT ALL TIMES IG 2 RELAY ILLUMINATION J/B 3 (BEHIND LEFT KICK PANEL) J/C 1 (ON TOP LEFT KICK PANEL) J/C 5 (RIGHT SIDE OF DASH) L IND LCD LEFT TURN IND LT GRN/BLK WIRE MULTI-DISPLAY N IND O/D OFF IND ODO TRIP P IND PNK/BLK WIRE PNK/BLU WIRE R IND RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE REVERSE BUZZER RIGHT TURN IND SECURITY SPEED BUZZER SPEEDOMETER TACHOMETER TEMPERATURE GAUGE VIO WIRE VIO/WHT WIRE W/D WARNING SYSTEMS STARTING/CHARGING SYSTEM STARTING/CHARGING SYSTEM WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

2 PNK WIRE BLK WIRE BLU WIRE BRN WIRE DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) ECU-ACC FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN OR ACC ILLUM J/B 3 (BEHIND LEFT KICK PANEL) J/B 4 (BEHIND RIGHT KICK PANEL) J/C 3 (BEHIND RIGHT CENTER OF DASH) J/C 6 (BEHIND RIGHT CENTER OF DASH) LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LT GRN WIRE PNK PNK WIRE PNK WIRE RADIO FUSE RADIO, PLAYER RED WIRE RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT REAR SPEAKER VIO WIRE WHT WIRE YEL WIRE

2 PNK WIRE AMP BEEP BLK WIRE BLU WIRE BRN WIRE DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) ECU-ACC FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN OR ACC ILLUM J/B 3 (BEHIND LEFT KICK PANEL) J/B 4 (BEHIND RIGHT KICK PANEL) J/C 10 J/C 3 (BEHIND RIGHT CENTER OF DASH) J/C 6 (BEHIND RIGHT CENTER OF DASH) LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LT GRN WIRE MUTE NCA WIRE PNK PNK 2 WIRE RADIO FUSE RADIO, PLAYER RED WIRE RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT REAR SPEAKER WOOFER SPEAKER S GND SHLD STEREO COMPONENT AMPLIFIER VIO WIRE WHT WIRE YEL WIRE

BLK WIRE BLU WIRE BLU/RED WIRE BODY ECU DOOR NO 1 FUSE DOOR NO. 2 FUSE DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) ECU-IG NO.2 FUSE ENGINE ROOM J/B (ON LEFT FRONT INNER FENDER PANEL) GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON AND START J/B 4 (RIGHT KICK PANEL) J/C 10 (RIGHT FRONT OF LUGGAGE COMPT) J/C 9 (TOP OF RIGHT KICK PANEL) LUG LUGGAGE COMPARTMENT DOOR OPENER MAIN SWITCH (RIGHT SIDE OF DASH) LUGGAGE COMPARTMENT DOOR OPENER MOTOR (MIDDLE REAR OF TRUNK LID) LUGGAGE COMPARTMENT DOOR OPENER SWITCH (LEFT SIDE OF DASH) LUGGAGE COMPARTMENT KEY UNLOCK SWITCH PNK WIRE RIGHT END OF DASH) SIG THEFT DETERRENT ECU (BEHIND RIGHT SIDE OF DASH) TKU VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WIRELESS DOOR LOCK BUZZER (RIGHT FRONT OF ENGINE COMPT)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 EOM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 BATT IGSW FC SIL 2 SL A/C SYSTEM ABS SYSTEM ABS SYSTEM J/B 4 (BEHIND RIGHT KICK PANEL) BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BLU/YEL WIRE BRN WIRE CODE COOLING FANS SYSTEM INSTRUMENT CLUSTER SYSTEM CRUISE CONTROL SYSTEM DIODE (A/T IND LIGHT SWITCH) (BEHIND RIGHT CENTER OF DASH) DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) ECU-ACC FUSE ECU-IG 2 FUSE ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) GAUGE 1 FUSE GAUGE 2 FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACCY HOT IN ON OR START HOT W/ DEFOGGER RELAY ENERGIZED HOT W/ TAIL RELAY ENERGIZED IDLO CF TACH CODE IGNITION SWITCH INSTRUMENT CLUSTER SYSTEM DOOR LOCKS SYSTEM J/B 3 (BEHIND LEFT KICK PANEL) J/B 4 (BEHIND RIGHT KICK PANEL) J/B 4 (BEHIND RIGHT KICK PANEL) J/B 3 (BEHIND LEFT KICK PANEL) J/C 6 (BEHIND RIGHT CENTER OF DASH) ANTI-THEFT SYSTEM, INSTRUMENT CLUSTER SYSTEM LOCK LT GRN WIRE LT GRN/RED WIRE MALFUNCTION INDICATOR (MULTI- DISPLAY) MIRHTR FUSE NEO O/D MAIN SWITCH (BELOW CENTER CONSOLE) OBD II FUSE ODMS PARK/NEUTRAL POSITION SWITCH (ON LEFT SIDE OF TRANSAXLE) PNK WIRE PNK/BLK WIRE PNK/GRN WIRE RED WIRE RED/BLK WIRE RED/BLU (OR WIRE RED/BLU WIRE RED/YEL WIRE RELAY ENERGIZED DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) RXCK SPD KSW STA MREL ODLP CCV STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM STOP FUSE STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) TAIL FUSE TBP ELS TC ACMG A/C OXS HTS THWO TRANSPONDER KEY AMPLIFIER (LEFT SIDE OF DASH, ON STEERING COLUMN) TRANSPONDER KEY COIL TRC+ ENG+ STP B+ PTNK TRC- ENG- IMLD TXCT TXCT RXCK NSW VIO WIRE VIO/WHT WIRE W/ COLUMN SHIFT WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE