CDR 24 Radio coded ?

[jim_hoyland]

Does the CDR 24 require a code to reset ? I’ve had the battery disconnected several times and the radio was ok.

if I sell them radio, will it be plug and play ?

[Loren]

CDR-23 (or later):
These radios do not have a security code - that is, not that the user enters.
These radios are security tested on the MOST (fiber optic bus) system to see if they are the "programmed" radio. The radios are programmed and recognized by the car’s DME and can only be replaced by a shop with a PST2 or PIWIS. These radios will not request a code when battery power is disconnected.

[jim_hoyland]

Thank you. Suppose I want to install the CDR24 into my 914. Will it work ?

BYW, it’s not BOSE

[Loren]

I don't know for sure but I doubt it.

The CDR-23 and newer radios all use the MOST fiber optics to speakers and amps. As well they talk on the car's CAN system to the DME which is where you enter the serial number info.

[jim_hoyland]

Thanks. I'll do a bench test after the PCCM is installed. Should be able to tell.

[jim_hoyland]

I finally had the PCCM+ installed at Rocco’s in Costa Mesa. Glad I didn’t try doing it myself. The PO had made some mods that would have confused the heck out of me.

Now, I need to find a home for the old non-Bose CDR24. Any suggestions will be appreciated; a friend inquired whether it could be installed in a 914