Lexus Troubleshooting Questions? Ask a Lexus Expert
I am sorry that you have not been helped yet. I just came online and saw your question
Ok, I need to pull the schematics for the central locking system to see where the issue may be and will need the last 8 of the vin number to do so
I am sorry but I dont have these schematics and will need to opt out. If another expert has them, they will post here to you to help.