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TOYOTA AVALON
MODEL YEAR(S
AVALON 2000-2004
KEY T-HARNESS IMMOBILIZER
TOYKEY-1 N/A TOYOTA'S TRANSPONDER ANTI-THEFT SYSTEM, See NOTE #1
PART COLOR LOCATION DIAGRAM
12 VOLT CONSTANT WHITE/BLUE (+) @ IGNITION SWITCH HARNESS
STARTER BLACK/WHITE (+) @ IGNITION SWITCH HARNESS
STARTER 2 N/A
IGNITION 1 BLACK/ORANGE (+) @ IGNITION SWITCH HARNESS
IGNITION 2 WHITE/RED (+) @ IGNITION SWITCH HARNESS
IGNITION 3 N/A
ACCESSORY/HEATER BLOWER 1 WHITE/GREEN (+) @ IGNITION SWITCH HARNESS
ACCESSORY/HEATER BLOWER 2 N/A
KEYSENSE RED/YELLOW (-) @ IGNITION SWITCH HARNESS
PARKING LIGHTS ( - ) PINK (-) @ STEERING COLUMN HARNESS or BCM, See NOTE *1
PARKING LIGHTS ( + ) DO NOT USE!!!
POWER LOCK See NOTE #2 See DIAGRAMS 14301_AVALON_TOYOTA and LEXUS door lock interface.pdf
POWER UNLOCK See NOTE #2 See DAIGRAMS
LOCK MOTOR WIRE BLUE/RED (+) @ RIGHT SIDE OF FUSE BOX
DOOR TRIGGER RED/BLUE (-) or RED (-), (Requires Part #775 Relay) @ RIGHT SIDE OF FUSE BOX
DOMELIGHT SUPERVISION GREEN/RED (-), (Requires Part #775 Relay) @ DRIVERS A PILLAR
TRUNK RELEASE BLUE (-) @ TRUNK RELEASE SWITCH, See NOTE #4
SLIDING POWER DOOR N/A
HORN GREEN/BLACK (-) @ STEERING COLUMN HARNESS
TACH BLACK (AC) IN DRIVERS KICK PANEL, See NOTE #5
WAIT TO START LIGHT N/A
BRAKE RED/BLUE (+) or GREEN/WHITE (+) @ SWITCH ABOVE BRAKE PEDAL or IN PASSENGER KICK PANEL
FACTORY ALARM DISARM DISARMS with KEYSENSE wire
ANTI-THEFT TOYOTA'S TRANSPONDER ANTI-THEFT SYSTEM, See NOTE #1 @ IGNITION SWITCH TUMBLER
NOTES
NOTE #1: TOYOTA'S TRANSPONDER SYSTEM, Requires Bypass Module:

(For Remote Starting Only) Part #791 Bypass, (Requires Extra Key) for Operation.

(For Remote Starting Only) Part # PK-ALL Bypass. (No Extra Key Required for

Operation) 2-KEYS Required to Program Module.

To order please go to the SECURITY BYPASS MODULE Page or INTERFACE BYPASS

MODULE Page on this website.







NOTE #2: THE BCM (Body Control Module) IS PART OF THE FUSEBOX AND IS ATTACHED

AT THE BOTTOM.





NOTE #3; THIS VEHICLE REQUIRES AN EXTRA RELAY PART #775 AND DIODES TO DO THE

DOOR LOCKS, TO CONNECT, See DIAGRAM





NOTE #4: THIS WIRE WILL ONLY WORK IF THE MAIN SWITCH IS NOT TURN ON.







NOTE #5: THIS WIRE IS LOCATED IN A GRAY PLUG, THESE ARE THE WIRES GOING TO THE

INSTRUMENT CLUSTER.
LINK 1 LINK TEXT 1 LINK 2 LINK TEXT 2