Rennlist

PCM Phone

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Original source

4 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis

THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHPCM Phone

Leading reported evidence

Check fader

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes: 0
Unsuccessful attempts: 1
Discussions

Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that contain suggestions: 1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion
You might check the fader setting & see if that changes anything.
Original post Read captured discussion
PCM Phone

Read full discussion summary

Leading evidence: 'Check fader' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check fader' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.

Read captured replies

1 matching discussions · 4 captured posts examined · 0 partial discussions

Compare 2 other evidence results

Replace anything

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes: 0
Unsuccessful attempts: 1
Discussions

Read evidence and context

Discussions that contain suggestions: 1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion
You might check the fader setting & see if that changes anything.
Original post Read captured discussion
PCM Phone

Set & see if

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes: 0
Unsuccessful attempts: 1
Discussions

Read evidence and context

Discussions that contain suggestions: 1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion
You might check the fader setting & see if that changes anything.
Original post Read captured discussion
PCM Phone

Frequently discussed actions (3)

These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.

Check fader

No successful repair reported for this finding.

0
Reported fixes: 0
Unsuccessful attempts: 1
Discussions

Read evidence and context

Discussions that contain suggestions: 1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion
You might check the fader setting & see if that changes anything.
Original post Read captured discussion
PCM Phone

Replace anything

No successful repair reported for this finding.

0
Reported fixes: 0
Unsuccessful attempts: 1
Discussions

Read evidence and context

Discussions that contain suggestions: 1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion
You might check the fader setting & see if that changes anything.
Original post Read captured discussion
PCM Phone

Set & see if

No successful repair reported for this finding.

0
Reported fixes: 0
Unsuccessful attempts: 1
Discussions

Read evidence and context

Discussions that contain suggestions: 1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion
You might check the fader setting & see if that changes anything.
Original post Read captured discussion
PCM Phone

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.

4 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

Rennlist: 1 discussions

0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.

1 acknowledgements have no verified action link; they do not establish a repair result.

Outcome without a verified action link
Many thanks - makes no difference - there is just a bit of 'white noise' with the volume full up.
Original post Read captured discussion
No unique explicit quoted action; no causal link assigned

Generation: 20261026T152433Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I have the following PCM in my 996. It has the phone handset as well. Putting an O2 Sim in it or BT Sim it rings if I call it - it dials out and rings whichever number I programme in. The only issue is when dialling out I cannot hear anything - no ringing tone, although I can hear the volume is turned up. The same if someone calls it - the 'phone rings you can answer, and then hear nothing, other than the fact the volume is up. I know it will only work with certain sims (900MHZ) however the fact that it makes receives calls seems to suggest sim is working. Any suggestions please? Thanks Chris

POST 2Original post

Some head units only transmit BT sound from phones through the front speakers. You might check the fader setting & see if that changes anything.

POST 3 / ORIGINAL POSTEROriginal post

Many thanks - makes no difference - there is just a bit of 'white noise' with the volume full up. It is like everything works as it should apart from the sound - i.e. it dials and receives you juust cannot hear a ringing tone when dialling out or anything coming in. What I am trying to work out is if there is a problem with the SIM not being compatible, although if this was the case I would expect it not to work at all, or whether there are some setting or whether there is any 'updating (if possible)' I need to do. It would just be nice to be able to make the call from the car. Thanks Chris

POST 4Original post

If you live close to a Porsche Center maybe they can retrieve some error codes from the PCM with their diagnosis tool?

This is a source reference. Confirm exact model applicability in the original material.