All, I want to replace my malfunctioning factory radio with a replacement factory radio in my 2002 ES300. I know the disassembly and reassembly process. What I need to know is the process for "programming" the replacement unit I buy off of the web (ebay, etc.) so that it integrates with (passes) whatever security features are present. I have the Pioneer unit, not the Mark Levinson. I've looked at aftermarket replacement as well, but just want to look at all options. Thanks, any assistance is appreciated.
