Hi looking for some advice before I dive in and do the wrong thing! My 1999 c4 cab has had the head unit replaced and I’m wanting to swap it back to something that looks original and will connect to the cd changer. I think that cdr22, 220 or 32 would be suitable? Im considering a CDR32 on eBay it’s sold with no code, is this a problem or is it getable? If anyone has any they would like to sell me know. Thanks Jonathan
Discussion summary
YOUR RESEARCHWanting to instal Porsche/Becker head unit
1 matching discussions were examined; no attributable action/outcome evidence was detected. No consensus or repair conclusion is claimed.
Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.
Read captured repliesInsufficient extracted evidence does not mean there is no answer in the original discussions.
1 matching discussions · 6 captured posts examined · 0 partial discussions
Coverage and how to read this overview
Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.
6 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.
- Porsche Club GB: 1 discussions
0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.
0 acknowledgements have no verified action link; they do not establish a repair result.
Generation: 20261026T122219Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
My radio code decoder should work with a CDR32, but I don't recall using it for one. The CR220 and CDR220 (and 210 models) are US specification, and have different tuner frequencies, so no good for the UK.
Thanks Richard Ive ordered the CDR23 from eBay Is appreciate the code if possible Serial No 45030003 Dk you need any other informatio? Thanks Jonathan
Do you mean CDR23? You originally said CDR32. If it is a CDR23, it has the fibre optic connections, and won't work on a 1999 996. If it is a CDR32, the unlock code should be 1024.
Thanks Richard Typo!! It’s a CDR32, due to arrive tomorrow I’ll let you know if it works once fitted.
Seems the CDR32 I purchased was from a 2004 Boxster and had a fibre optic connection, I’ve swapped it for a CDR22 should plug straight in.
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