Toyota Avalon XX10 facelift (1997-2000) engine controls system (engine control module) Wiring diagrams

ABS IND. ANTI-LOCK BRAKES SYSTEM (TRACTION CONTROL ECU) BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BRAKE IND BRN WIRE BULB CHECK RELAY BV CENTER J/B (BEHIND RIGHT SIDE OF DASH) CANADA CENTER J/B (RIGHT SIDE OF DASH) CHARGE IND CIG/RADIO FUSE COMBINATION METER DOOR IND DRIVER SIDE J/B (LEFT KICK PANEL) ENGINE CONTROLS SYSTEM (ENGINE CONTROL MODULE) EXTERIOR LIGHTS SYSTEM (COMBINATION SWITCH) EXTERIOR LIGHTS SYSTEM (LIGHT FAILURE SENSOR) FUEL GAUGE FUEL IND GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HEADLIGHTS SYSTEM (COMBINATION SWITCH) HIGH BEAM IND HOT AT ALL TIMES HOT IN HOT IN ON, ACC HOT IN ON, START IGN FUSE ILLUM INTERIOR LIGHTS SYSTEM (DOOR COURTESY SWITCH) J/C 2 (CENTER OF DASH) LEFT TURN LIGHT LT GRN WIRE LT GRN/BLK WIRE MALFUNCTION IND LAMP O/D OFF IND OIL IND ORG/ WIRE PANEL FUSE PNK WIRE PNK/BLU WIRE REAR LIGHT IND RED WIRE RED/BLK (OR WHT/BLK) WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT TURN LIGHT SEAT BELT IND SLIP IND SPEEDOMETER SRS FUSE SRS IND STARTER FUSE STARTING/CHARGING SYSTEM (GENERATOR) SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG SENSOR ASSEMBLY) TACHOMETER TRAC OFF IND TRANSMISSIONS SYSTEM (A/T INDICATOR LIGHT SWITCH, PARK/NEUTRAL POSITION SWITCH) USA CANADA FLOOR SHIFT 3 4 COLUMN SHIFT VIO (OR RED/WHT) WIRE VIO WIRE VIO/WHT WIRE WARNING SYSTEMS (INTEGRATION RELAY) WASHER IND WATER TEMPERATURE GAUGE WATER TEMPERATURE SENDER (TOP RIGHT OF ENGINE) WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED 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