Ok, I have a 2004 Lexus GS430. It has a weird electrical problem. With the key/ignition turned to the run position (with or without car running) everything inside the car works. i.e., Door locks, Interior lights, radio, clock, gps, etc. With the key off, things that are supposed to be off are off. No problem. However, door locks, interior lights (door panel lights work, roof lights do not), radio memory, clock memory. I have checked and changed fuses, going to do that again, but I need to start tracing wires. Where can I get a wiring diagram without paying $500. I have searched and searched and cannot. I have checked power at the fuse panel for power and some fuses (can't remember right now what they are labled but thought was was ecb-2) do NOT have power. May be normal, but I would like a wiring diagram and help if any of you have had this problem. Could be ignition wiring or something else.