Rennlist

PSM Control Module fried. Replacement options?

Add to repair workspace

New repair projectOpen repair workspace

Original source

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

THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHPSM Control Module fried. Replacement options?

Leading reported evidence

Check with your local porsche dealer

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
Not sure if you have already done so but have you already tried checking with your local Porsche dealer.
Original post Read captured discussion
PSM Control Module fried. Replacement options?

Read full discussion summary

Leading evidence: 'Check with your local porsche dealer' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check with your local porsche dealer' (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 · 2 captured posts examined · 0 partial discussions

Compare 1 other evidence results

Use $80 replacement part

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
Can anyone confirm this before I send my fried unit out for a $700 rebuilt rather than using a $80 replacement part from a dismantler?
Original post Read captured discussion
PSM Control Module fried. Replacement options?

Frequently discussed actions (2)

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

Check with your local porsche dealer

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
Not sure if you have already done so but have you already tried checking with your local Porsche dealer.
Original post Read captured discussion
PSM Control Module fried. Replacement options?

Use $80 replacement part

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 anyone confirm this before I send my fried unit out for a $700 rebuilt rather than using a $80 replacement part from a dismantler?
Original post Read captured discussion
PSM Control Module fried. Replacement options?

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.

2 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.

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

Generation: 20261027T150039Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I've currently got PSM woes. The dreaded 'PSM Failure. Drive to Workshop" message. My indy has had the car for a week now and had traced it to a bad PSM/SBS pre-charge pump. He replaced that and found the control module is throwing + voltage to the pump ground which probably fired the original pump. I'd love to be able to replace it with a used module but the Indy states it's coded to the car. Can anyone confirm this before I send my fried unit out for a $700 rebuilt rather than using a $80 replacement part from a dismantler? Thanks much.

POST 2Original post

Quotes source post: 12518524

Not sure if you have already done so but have you already tried checking with your local Porsche dealer.

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