Lexus Troubleshooting Questions? Ask a Lexus Expert
Will it unlock manually with the key?
I also need the last 8 of the vin to pull the schematics
there is no key for the trunk .45022778
Are you sure on the year? I dont show the ES330 starting production until 2004. Before that, it was the ES300. Just want to make sure I am pulling the correct information
ok sorry yes its a 2004
Ok, the switch gets power from the body ECU.
Remove the switch and check for power on the blue with yellow striped wire at pin 2 on the connector. If no power, then either short in the wire between the body ECU and switch or faulty circuit in the ECU.
If power is present, check for power on the red wire at the connector while you have the switch pressed to open. If no power present, replace the switch.
If power is present, we will go from there
ok and where is this switch?
That is the button to open the trunk. It is actually a switch
Ill check this tomorrow hopefully. Is there a fuse just for this trunk button?
No independent fuse. It gets its power from the body control module.