I have a Kenwood radio/CD in my 2001 car, but it is impossibly difficult to use when driving along, and needs degree-level button-pushing to get it to do what you want (I guess).
In my parts car I have a Honda set which looks a lot better organised, and I'm much inclined to put this into my daily driver.
I'm not deaf (and quite happy to stay that way), so 30 or 40 watts is all I want in the car, but I've found nothing positive in the forum about the Honda (made by Pioneer?) original equipment. Is there some reason for the total disrespect for the Honda audio set-up, or should I just go ahead and fit it?
In general I try to keep my car as original as possible, it is an important historical classic in my view, so I want to conserve it for posterity, within the limits imposed by my wish to use it daily. Could the Kenwood radio/CD in the car have been supplied with the car when it was new? The car came with no handbook, but among the other original service books etc there was a manual for a Honda cassette radio, so I think it probably wasn't. The car spent its first year as a demonstrator - perhaps the dealer installed a CD set to make it look more up-to-date? The instructions for the radio cassette make no mention of a security code. So I think it is possible that my Honda radio CD may be intermediate, and perhaps not have code number theft protection. I will hopefully know tomorrow!
Perhaps early cars like mine came with the radio cassette, and the radio CD set came later? Does any one know?
I disconnected the 12-volt battery early on when I got some fault codes. This got rid of the fault codes, which have not returned. But the Kenwood radio started up again when I reconnected with no problem.
However, if you look in the online downloadable handbook you'll see a radio pretty similar to the one in my parts car, and towards the end of the section (on page 90) you'll see a description of the theft protection system. And yes, you need a five-figure code. Apparently your dealer should be able to give you the code if you give them the serial number of the system.
Best regards, T.