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CO level question - Page 1 - Porsche General - PistonHeads UK

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5 captured repliesPartial discussion capture · Source accounts, not a confirmed diagnosis

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YOUR RESEARCHCO level question - Page 1 - Porsche General - PistonHeads UK

Leading reported evidence

Replace they also

Performed · outcome unconfirmed

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Reported fixes: 0
Unsuccessful attempts: 1
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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 performed work without a confirmed outcome: 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.

Performed · outcome unconfirmed · Original poster
Whilst my car was at AFN having a intercooler tube replaced, they also reset the CO levels to 0.2% Apparently they were at 8%.
Original post Read captured discussion
CO level question - Page 1 - Porsche General - PistonHeads UK

Frequently discussed work

Adjust mixture in the adjuster

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Unsuccessful attempts: 1
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Discussions that contain suggestions: 1

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Suggestion · Original poster
On inspection I also noticed that they had left the tool for adjusting the mixture in the adjuster.
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CO level question - Page 1 - Porsche General - PistonHeads UK

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Leading evidence: 'Replace they also' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Adjust mixture in the adjuster' (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.

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1 matching discussions · 5 captured posts examined · 1 partial discussions

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Adjust mixture in the adjuster

Suggestion or failed attempt

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Reported fixes: 0
Unsuccessful attempts: 1
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Discussions that contain suggestions: 1

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Suggestion · Original poster
On inspection I also noticed that they had left the tool for adjusting the mixture in the adjuster.
Original post Read captured discussion
CO level question - Page 1 - Porsche General - PistonHeads UK

Reset co levels

Suggestion or failed attempt

No successful repair reported for this finding.

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Reported fixes: 0
Unsuccessful attempts: 1
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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 · Original poster
Whilst my car was at AFN having a intercooler tube replaced, they also reset the CO levels to 0.2% Apparently they were at 8%.
Original post Read captured discussion
CO level question - Page 1 - Porsche General - PistonHeads UK

Set fuelling optimally

Suggestion or failed attempt

No successful repair reported for this finding.

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Reported fixes: 0
Unsuccessful attempts: 1
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Discussions that contain suggestions: 1

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

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Suggestion · Original poster
Can someone explain to me what this means, especially as I spent a reasonable amount of money having G-Force set my fuelling optimally for 1 bar boost.
Original post Read captured discussion
CO level question - Page 1 - Porsche General - PistonHeads UK

Frequently discussed actions (4)

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

Adjust mixture in the adjuster

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 · Original poster
On inspection I also noticed that they had left the tool for adjusting the mixture in the adjuster.
Original post Read captured discussion
CO level question - Page 1 - Porsche General - PistonHeads UK

Replace they also

No successful repair reported for this finding.

0
Reported fixes: 0
Unsuccessful attempts: 1
Discussions

Read evidence and context

Discussions that performed work without a confirmed outcome: 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.

Performed · outcome unconfirmed · Original poster
Whilst my car was at AFN having a intercooler tube replaced, they also reset the CO levels to 0.2% Apparently they were at 8%.
Original post Read captured discussion
CO level question - Page 1 - Porsche General - PistonHeads UK

Reset co levels

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 · Original poster
Whilst my car was at AFN having a intercooler tube replaced, they also reset the CO levels to 0.2% Apparently they were at 8%.
Original post Read captured discussion
CO level question - Page 1 - Porsche General - PistonHeads UK

Set fuelling optimally

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 · Original poster
Can someone explain to me what this means, especially as I spent a reasonable amount of money having G-Force set my fuelling optimally for 1 bar boost.
Original post Read captured discussion
CO level question - Page 1 - Porsche General - PistonHeads UK

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.

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

PistonHeads: 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: 20261026T165820Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1Original post

Basically UV, when it comes to MOT time, it would have failed!! The CO limit is 0.3% by volume on fast idle, 0.5% on 'natural' idle. The current owner of my old 964, with an AmD hot film conversion, had this problem when she took it for a MOT -they had to turn the 'wick' down. So, it should be designed to run at this setting -you may notice a downturn in performance though. Melv PS What do G-Force have to say? >> Edited by melv on Friday 27th December 09:42

POST 2 / ORIGINAL POSTEROriginal post

I suspect what GF did was to make the idle rich so that at full RPM/full boost the mixture wasn't lean. The guy at AFN just looked pissed off when I started asking question about what he had done. I'll give GF a ring when they are back in, or I might find my way over to Colins place, given i'm not to far away at the mo.

POST 3 / ORIGINAL POSTEROriginal post

I had a quick look at the new intercooler pipe AFN put on. On inspection I also noticed that they had left the tool for adjusting the mixture in the adjuster. How easy does the mixture adjustment screw move? Is it likely that driving around with the tool in place has messed up my fuelling?

POST 4Original post

UV -that is worrying -they deserve a bollocking, like I gave them a couple of years ago -never been back since..... Melv

POST 5 / ORIGINAL POSTEROriginal post

Whilst my car was at AFN having a intercooler tube replaced, they also reset the CO levels to 0.2% Apparently they were at 8%. Can someone explain to me what this means, especially as I spent a reasonable amount of money having G-Force set my fuelling optimally for 1 bar boost. Basically I'm worried this might imply a lean fuel condition on full boost.

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