Hi, I have had a pccm installed in my 2004 C4S, the DAB reception is very poor and FM isn’t much better. The installer said it’s got two aerial connections. Before I take it apart and have a look has anyone else had a similar issue and fixed it? apparently he didn’t use one of the connections… Thanks
Discussion summary
YOUR RESEARCHPCCM DAB reception
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 · 3 captured posts examined · 0 partial discussions
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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.
3 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: 20261026T183130Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
Hi Mikes There are one or two threads on 911uk.com that go into quite a lot of detail which you you find helpful.
Thanks Andy for the info. my 2004 C4S has two of the amplifiers one in each door pillar. Does the link wire go in the drivers side or passenger side? (Photos from another post elsewhere but detail the connections well) I have also linked out the connection in the passenger footwell.
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