Porsche Club GB

Check engine warning

Add to repair workspace

New repair projectOpen repair workspace

Original source

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

THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHCheck engine warning

Leading reported evidence

Check done

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
Best bet is to get a diagnostic check done, which will give you the fault code(s).
Original post Read captured discussion
Check engine warning

Read full discussion summary

Leading evidence: 'Check done' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check done' (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 · 3 captured posts examined · 0 partial discussions

Compare 2 other evidence results

Check engine warning

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 · Original poster
I can be driving along on a feathered or constant throttle with no problem but if I suddenly put in large throttle inputs, I have, two or three times now had the check engine warning.
Original post Read captured discussion
Check engine warning

Test drive

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 · Original poster
It has just had a service and the problem did not manifest itself during the service, M O T or test drive, and with the Tubi sports cats and system accelerates well and pulls properly, although like Darth Vader, I do not feel a misfire as much as sense it sometimes.
Original post Read captured discussion
Check engine warning

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 done

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
Best bet is to get a diagnostic check done, which will give you the fault code(s).
Original post Read captured discussion
Check engine warning

Check engine warning

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
I can be driving along on a feathered or constant throttle with no problem but if I suddenly put in large throttle inputs, I have, two or three times now had the check engine warning.
Original post Read captured discussion
Check engine warning

Test drive

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
It has just had a service and the problem did not manifest itself during the service, M O T or test drive, and with the Tubi sports cats and system accelerates well and pulls properly, although like Darth Vader, I do not feel a misfire as much as sense it sometimes.
Original post Read captured discussion
Check engine warning

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.

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: 20261026T113718Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I can be driving along on a feathered or constant throttle with no problem but if I suddenly put in large throttle inputs, I have, two or three times now had the check engine warning. If I turn the ignition offf then restart the fault clears. It has just had a service and the problem did not manifest itself during the service, M O T or test drive, and with the Tubi sports cats and system accelerates well and pulls properly, although like Darth Vader, I do not feel a misfire as much as sense it sometimes. Any ideas? The car is a 2004 my 996 Turbo Cab with 21,500 on the clock.

POST 2Original post

Best bet is to get a diagnostic check done, which will give you the fault code(s). If you want to pop round some time I would be happy to do it for you. Drop me an email if I can help.

POST 3 / ORIGINAL POSTEROriginal post

Hi Richard, thanks for the offer. If it gets worse then I may take you up on it. Just been to Goodwood in it for their Contiental Classic breakfast run. Never missed a beat. So wet I could have swam there.

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