911uk

996 ABS PSM

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

THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCH996 ABS PSM

Leading reported evidence

Run without heavy acceleration everything is ok

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes: 0
Unsuccessful attempts: 1
Discussions

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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 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
When normal running without heavy acceleration everything is ok.
Original post Read captured discussion
996 ABS PSM

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Leading evidence: 'Run without heavy acceleration everything is ok' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Run without heavy acceleration everything is ok' (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

Frequently discussed actions (1)

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

Run without heavy acceleration everything is ok

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
When normal running without heavy acceleration everything is ok.
Original post Read captured discussion
996 ABS PSM

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.

911uk: 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
My 996 C4 Tip has started showing the ABS and PSM warning lights after full-on acceleration...the lights then stay on until I switch off the ignition..On restarting everything is back to normal.
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No unique explicit quoted action; no causal link assigned

Generation: 20261026T120458Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

My 996 C4 Tip has started showing the ABS and PSM warning lights after full-on acceleration...the lights then stay on until I switch off the ignition..On restarting everything is back to normal. When normal running without heavy acceleration everything is ok. Any suggestions for a cure would be much appreciated. Migration info. Legacy thread was 72409

POST 2Original post

Hi Fraser, I have the same problem on my C4 cab tip. Regards Joe Migration info. Legacy thread was 72451

POST 3 / ORIGINAL POSTEROriginal post

Joe, see page 2 of 'Problems' forum ...'warning lights at 5000' seems this is a common problem with maf sensor. From a US website I found a similar answer...it suggests that cleaning it carefully might help...otherwise its a new unit, Im afraid Migration info. Legacy thread was 72452

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