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Planet-9

Porsche 987 PASM issue

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Original source
4 captured repliesPartial discussion capture · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHPorsche 987 PASM issue

Leading reported evidence

Check pasm fuse (c9)

Performed · outcome unconfirmed

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 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

I have checked the PASM fuse (C9) and ...

Original post Read captured discussion
Porsche 987 PASM issue
Read full discussion summary

Leading evidence: 'Check pasm fuse (c9)' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check pasm fuse (c9)' (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 · 1 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.

Check pasm fuse (c9)

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

I have checked the PASM fuse (C9) and ...

Original post Read captured discussion
Porsche 987 PASM issue
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.

  • Planet-9: 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: 20261027T075545Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1Original post

Can someone help me with that issue , car runs perfect , but get pasm failure , suspension goes really hard . Switch off the engine and restart again , like nothing happen . After short drive or sometimes even not drive again the failure in the dash . This what the diagnosis machine gives . Any help really appreciate

POST 2Original post

Durametric C156 Hi, My PASM and Sport buttons have stopped working. The onboard computer shows PASM indicator failure and Durametric gives error C156 "Communic. PASM control unit" in the PSM area. My car is an April 2006 S, just out of warranty. Has anyone seen this before? I have checked the PASM fuse (C9) and ... www.renntech.org That's the only relevant info I can find.. my error code lists don't cover any C codes...

POST 3Original post

thanks , for the info. but im not sure how to fix it. i remove the pasm control unit. and then i got only the code c156. after that i put my pasm control unit again, after a clean and i get the first error again not c156. im start to thinking the problem maybe is my unit?

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