Toyota Avalon XX10 facelift (1997-2000) (behind center of dash) Wiring diagrams

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 R+ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 RL- RL+ IND WA TRC- EFI+ 1 2 3 4 5 6 7 8 9 10 11 12 SFLR SFLH 23 22 16 11 WB WA TS TC 4 17 14 TC TRC ABS ABS IND. ABS, TRACTION ACTUATOR (FRONT RIGHT SIDE OF ENGINE COMPARTMENT) ABS, TRACTION ECU (BEHIND RIGHT SIDE OF DASH) BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/WHT WIRE CENTER J/B (RIGHT SIDE OF DASH) COMBINATION METER D/G TS MR SRLH SFRR DATA LINK CONNECTOR 1 (RIGHT REAR CORNER OF ENGINE COMPT) DATA LINK CONNECTOR 2 (LEFT SIDE OF DASH) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) FL- FL+ FR+ FR- FUSIBLE LINK BLOCK (LEFT FRONT INNER FENDER PANEL) ABS FUSE GAUGE FUSE GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON ECU-IG FUSE HOT IN ON OR START INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/C 4 (RIGHT CENTER OF DASH) LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE NOISE FILTER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN (OR RED) WIRE RED/WHT WIRE RED/YEL WIRE RR+ RR- CSW WT TRC+ EFI- NEO STP SHIELD SHIELD SHIELD SLIP IND TRAC OFF IND SRRR SRRH STOP FUSE STOP LIGHT SWITCH TC AST SR SRLR SFRH MT TRACTION CUT SWITCH (LEFT SIDE OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

AV PNK/ WIRE BACK-UP LIGHT RELAY (BEHIND RIGHT KICK PANEL) BACK-UP LIGHT SWITCH (ON LEFT SIDE OF TRNSAXLE) BLK WIRE BLU WIRE CENTER J/B (RIGHT SIDE OF DASH) CIG/ RADIO FUSE DIODE (FOR A/T INDICAT- OR LIGHT SWITCH) DRIVER'S SIDE J/B (LEFT KICK PANEL) FLOOR SHIFT COLUMN SHIFT GAUGE FUSE HOT IN ACC, ON OR RUN HOT IN ON OR RUN I/P J/B (LEFT SIDE OF DASH) LEFT BACK-UP LIGHT (LEFT REAR COMB LIGHT) PNK WIRE RED WIRE RIGHT BACK-UP LIGHT (RIGHT REAR COMB LIGHT) WHT WIRE

1998 EXCEPT W/O ENGINE IMMOBILIZER, 1999 1998 W/O ENGINE IMMOBILIZER A/D 9 8 7 6 5 4 ABS ABS ACTUATOR, ECU (RIGHT FRONT OF ENGINE COMPT) ABS IND. AL AG AG BC CENTER J/B (RIGHT SIDE OF DASH) BL AL BLK WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BS CENTER J/B (BEHIND RIGHT SIDE OF DASH) CENTER J/B (BEHIND RIGHT SIDE OF DASH) CLOCK COMBINATION METER CRUISE CONTROL ECU (BEHIND RIGHT SIDE OF DASH) CRUISE IND DATA LINK CONNECTOR 1 (RIGHT REAR OF ENGINE COMPT) DATA LINK CONNECTOR 2 (BEHIND LEFT SIDE OF DASH) DRIVER SIDE J/B (BEHIND LEFT KICK PANEL) EFI RELAY ENGINE CONTROLS SYSTEM ENGINE ROOM J/B ENGINE ROOM J/B (ON LEFT FRONT FENDER PANEL) GAUGE FUSE GRN WIRE GRN/RED WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) J/C 2 (BEHIND CENTER OF DASH) J/C 4 (BEHIND RIGHT SIDE OF DASH) LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE OBD TRAC/ OBD FUSE PNK WIRE PNK/BLK WIRE RED WIRE RED/YEL WIRE SHIELD SIL SRS FUSE SRS IND WHT WIRE WHT/BLK WIRE YEL WIRE

17 16 15 14 13 12 11 10 TRC 1998 EXCEPT W/O ENGINE IMMOBILIZER, 1999 1998 W/O ENGINE IMMOBILIZER 22 9 23 D/G TC TS 4 12 WA WT A/D 9 8 7 6 5 4 ABS ABS SOLENOID RELAY (RIGHT FRONT OF ENGINE COMPT) ABS, TRACTION ECU (BEHIND RIGHT SIDE OF DASH) AL AG AG BC CENTER J/B (RIGHT SIDE OF DASH) BL AL BLK WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BS CENTER J/B (BEHIND RIGHT SIDE OF DASH) CENTER J/B (BEHIND RIGHT SIDE OF DASH) CLOCK COMBINATION METER CRUISE CONTROL ECU (BEHIND RIGHT SIDE OF DASH) CRUISE IND DATA LINK CONNECTOR 1 (RIGHT REAR OF ENGINE COMPT) JUMPER WIRE DATA LINK CONNECTOR 2 (BEHIND LEFT SIDE OF DASH) DRIVER SIDE J/B (BEHIND LEFT KICK PANEL) EFI RELAY ENGINE CONTROLS SYSTEM ENGINE ROOM J/B ENGINE ROOM J/B (ON LEFT FRONT FENDER PANEL) GAUGE FUSE GRN WIRE GRN/RED WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) J/C 2 (BEHIND CENTER OF DASH) J/C 4 (BEHIND RIGHT SIDE OF DASH) LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE OBD TRAC/ OBD FUSE PNK WIRE PNK/BLK WIRE RED WIRE RED/BLU WIRE RED/YEL WIRE SHIELD SIL SRS FUSE SRS IND TRAC OFF ABS IND IND WHT WIRE WHT/BLK WIRE YEL WIRE

AUTO A/C MANUAL A/C BC CENTER J/B (RIGHT SIDE OF DASH) BLK WIRE BLU WIRE DEF FUSE DRIVER SIDE J/B (LEFT KICK PANEL) GND (AUTO A/C) (MANUAL A/C) HEATER FUSE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) LEFT MIRROR HEATER (PART OF LEFT REMOTE CONTROL MIRROR) MIR HEATER FUSE REAR WINDOW DEFOGGER (W/NOISE FILTER) REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER RELAY REAR WINDOW DEFOGGER SWITCH (PART OF A/C SWITCH) RDEF RED WIRE RIGHT MIRROR HEATER (PART OF RIGHT REMOTE CONTROL MIRROR) W/ POWER ANTENNA W/O POWER ANTENNA WHT WIRE YEL WIRE

BLK WIRE BLK/RED WIRE BLU WIRE BLU/ORG WIRE BLU/WHT WIRE BLU/YEL WIRE CENTER J/B (BEHIND RIGHT SIDE OF DASH) CTY DSWL DSWH DSWD DSWP KSW LUG DASH HARN, BEHIND COMBINATION METER) DOME FUSE DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DRIVER SIDE J/B (BEHIND LEFT KICK PANEL) ECU-IG FUSE ENGINE ROOM J/B (LEFT FRONT INNER FENDER PANEL) GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HORNS SYSTEM HORN FUSE HOT AT ALL TIMES HOT IN RUN OR START IG LSWD LSWP LSWR TSW IMMOBILIZER CIRUIT (ENGINE CONTROL MODULE) PPL PPL INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) DOOR FUSE INTERGRATION RELAY INTERIOR LIGHT DIODE LEFT FRONT DOOR COURTESY SWITCH LEFT REAR DOOR COURTESY SWITCH LT GRN/BLK WIRE LUGGAGE COMPARTMENT KEY UNLOCK SWITCH ENGINE HOOD COURTESY SWITCH LUGGAGE COMPARTMENT LIGHT SWITCH ORG/ WIRE PPL IND E (GRD) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH RIGHT REAR DOOR COURTESY SWITCH SECURITY INDICATOR LIGHT SH HEAD TAIL HORN THEFT DETERRENT ECU (BEHIND RIGHT SIDE OF DASH) THEFT DETERRENT HORN (ON RIGHT REAR OF ENGINE COMPT) TRUNK, TAILGATE, FUEL DOORS SYSTEM WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

A/C AMPLIFIER A/C BLOWER MOTOR LINEAR CONTROLLER A/C DUAL PRESSURE SWITCH A/C SWITCH AIR VENT MODE CONTROL SERVO MOTOR AUTOMATIC A/C BACK-UP LIGHT RELAY (COLUMN SHIFT) BLOWER RESISTOR CENTER AIRBAG SENSOR ASSEMBLY CENTER JUNCTION BLOCK (BEHIND RIGHT SIDE OF DASH) CIGARETTE LIGHTER HEATER RELAY CLOCK COLUMN SHIFTER COMBIN- ATION METER CRUISE CONTROL ACTUATOR CRUISE CONTROL ECU FRONT WIPER MOTOR CRUISE CONTROL SWITCH DATA LINK CONN 3 DRIVER SIDE JUNCTION BLOCK (BEHIND LEFT KICK PANEL) FLOOR SHIFTER FROM DRIVER SIDE JUNCTION BLOCK (DIAGRAM 2 OF 4) FROM HEATER CONTROL SWITCH (DIAGRAM 3 OF 4) GLOVE BOX LIGHT SWITCH HIGH BEAM INDICATOR (CANADA ONLY) LEFT LO BEAM HEADLIGHT LOW SPEED BLOWER RESISTOR LT GRN WIRE LUGGAGE COMPARTMENT DOOR OPENER SWITCH MANUAL A/C MODE DIAL SWITCH (HEATER CONTROL) O/D MAIN SWITCH REAR WINDOW DEFOGGER SWITCH REMOTE CONTROL MIRROR SWITCH RHEOSTAT RIGHT LO BEAM HEADLIGHT SHIFT LOCK ECU TO BACK-UP LIGHT RELAY (DIAGRAM 3 OF 4) TRACTION CUT SWITCH WHT/ BLK WIRE WHT/BLK WIRE

1 2 3 IG AUTO AUTOMATIC LIGHT CONTROL SENSOR (ON TOP LEFT SIDE OF DASH) BC CENTER J/B (BEHIND RIGHT SIDE OF DASH) BLK WIRE BR AR AS CENTER J/B (BEHIND RIGHT SIDE OF DASH) COMBINATION SWITCH CTY 4 5 6 DAYTIME RUNNING LIGHT RELAY (MAIN) (BEHIND LEFT SIDE OF DASH) DIMMER SWITCH FLASH DOME FUSE DRIVER SIDE J/B (BEHIND LEFT KICK PANEL) DRL 2 RELAY DRL 3 RELAY DRL 4 RELAY DRL FUSE ENGINE ROOM J/B FUSIBLE LINK BLOCK GAUGE FUSE GRN WIRE GRN/ORG WIRE GRN/RED WIRE HEAD AUTO HEAD RELAY HIGH BEAM IND HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) INTEGRATION RELAY (ON FRONT OF INSTRUMENT PANEL J/B) LEFT FRONT DOOR COURTESY SWITCH LEFT HIGH HEAD- LIGHT LEFT LOW HEAD- LIGHT LEFT RIGHT HIGH HEAD FUSE HIGH HEAD FUSE LEFT RIGHT LOW HEAD FUSE LOW HEAD FUSE LIGHT CONTROL SWITCH MAIN FUSE OFF TAIL OFF TAIL HEAD PARKING BRAKE SWITCH (BEHIND DASH, ON PARKING BRAKE LEVER BRACKET) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT HIGH HEAD- LIGHT RIGHT LOW HEAD- LIGHT STARTING/ CHARGING SYSTEM SUB R/B (ON LEFT FRONT OF ENGINE COMPT) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE

1 2 3 PNK WIRE AIR CONDITIONING SYSTEM (A/C AMPLIFIER) AIR-CONDITIONING SYSTEM (AUTO A/C AMPLIFIER) ANTI-THEFT, DOOR LOCKS SYSTEMS (THEFT DETERRENT, DOOR LOCK CONTROL) BC CENTER J/B (BEHIND RIGHT SIDE OF DASH) BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE FLUID LEVEL WARNING SWITCH (ON BRAKE FLUID RESERVOIR) BRN WIRE CLOCK CRUISE CONTROL SYSTEM (CRUISE CONTROL ECU) DAYTIME RUNNING LIGHT RELAY 3 DOME FUSE DRIVER SIDE J/B (BEHIND LEFT KICK PANEL) DRL FUSE ENGINE CONTROLS SYSTEM (ENGINE CONTROL MODULE) ENGINE ROOM J/B (LEFT FRONT INNER FENDER PANEL) FUEL SENDER (FUEL PUMP) (IN FUEL TANK) GRN WIRE GRN/ORG WIRE GRN/RED WIRE HEADLIGHTS SYSTEM (DAYTIME RUNNING LIGHT MAIN RELAY) HOT AT ALL TIMES LT GRN WIRE LT GRN/RED WIRE O/D MAIN SWITCH OIL PRESSURE SWITCH ORG/ WIRE PARK/NEUTRAL POSITION SWITCH P/N PARKING BRAKE SWITCH PNK WIRE PNK/BLU WIRE RED WIRE RED/ WHT WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RHEOSTAT (BEHIND LEFT SIDE OF DASH) RIGHT HEAD FUSE RIGHT HI HEAD FUSE SUB R/B (LEFT FRONT OF ENGINE COMPT) USA CANADA FLOOR SHIFT COLUMN SHIFT 2 3 4 VIO (OR WIRE VIO WIRE VIO/WHT WIRE WASHER LEVEL WARNING SWITCH (IN WASHER FLUID RESERVOIR) WHT WIRE WHT/ BLK WIRE WHT/BLK WIRE WHT/GRN WIRE YEL/BLK WIRE YEL/RED WIRE

4 SPEAKER A/C SWITCH A/T SHIFT INDICATOR LIGHT (O/D MAIN SWITCH) AUTOMATIC A/C CANADA CENTER J/B (BEHIND RIGHT SIDE OF DASH) CIGARETTE LIGHTER COMBINATION METER DASH HARN, BEHIND COMBINATION METER) EXCEPT 4 SPEAKER FLOOR SHIFT GLOVE BOX LIGHT GLOVE BOX LIGHT SWITCH GRN WIRE GRN/RED WIRE GRN/WHT WIRE HAZARD SWITCH HEADLIGHT CLEANER SWITCH (CANADA) HEATER CONTROL SWITCH HOT AT ALL TIMES INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) INTEGRATION RELAY (ON FRONT OF INSTRUMENT PANEL J/B) LEFT FRONT SEAT HEATER CONTROL SWITCH LIGHT CONTROL SWITCH (PART OF COMBINATION SWITCH) MANUAL A/C OFF HEAD TAIL PANEL FUSE RADIO, PLAYER (4 SPEAKER) RHEOSTAT RIGHT FRONT SEAT HEATER CONTROL SWITCH (DASH HARN, LEFT END OF DASH) (U.S.) STEREO COMPONENT AMPLIFIER (BEHIND RIGHT SIDE OF DASH) TAILLIGHT RELAY WHT/BLK WIRE WHT/GRN WIRE