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Planet-9

Installing a 981 Seat into a 987

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20 captured repliesPartial discussion capture · Source accounts, not a confirmed diagnosis
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YOUR RESEARCHInstalling a 981 Seat into a 987

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so i can do it

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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.

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Reported cause

and am curious what the solution to the seat occupancy sensor issue was so I can do it.

Installing a 981 Seat into a 987
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Recommend contacting a specialist who might be able

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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

I’d recommend contacting a specialist who might be able to make or recommend a custom bypass for the

Installing a 981 Seat into a 987
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Leading evidence: 'so i can do it' (1 discussions report identifying this cause; no attributable repair resolution). Across 1 matching discussions, the most frequently mentioned possible cause is 'so i can do it' (1 discussions; 1 report identifying it and 0 suggest it). The most frequently discussed action is 'Recommend contacting a specialist who might be able' (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 · 20 captured posts examined · 1 partial discussions

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Replace design as the

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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 performed work without a confirmed outcome
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0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

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Performed · outcome unconfirmed

The issue with the passenger side is that the occupancy sensor has changed design as the

Installing a 981 Seat into a 987

Use resistors or simple bypass plugs designed

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

Some people have used resistors or simple bypass plugs designed for other manufacturers, but with

Installing a 981 Seat into a 987

Recommend contacting a specialist who might be able

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

I’d recommend contacting a specialist who might be able to make or recommend a custom bypass for the

Installing a 981 Seat into a 987

Recommend custom bypass

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

I’d recommend contacting a specialist who might be able to make or recommend a custom bypass for the

Installing a 981 Seat into a 987
Frequently discussed actions (6)

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

Recommend contacting a specialist who might be able

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

I’d recommend contacting a specialist who might be able to make or recommend a custom bypass for the

Installing a 981 Seat into a 987

Recommend custom bypass

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

I’d recommend contacting a specialist who might be able to make or recommend a custom bypass for the

Installing a 981 Seat into a 987

Replace design as the

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

The issue with the passenger side is that the occupancy sensor has changed design as the

Installing a 981 Seat into a 987

Run into

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

Looking into doing this myself and was curious what issues I might expect to run into.

Installing a 981 Seat into a 987

Run into the same mat sensor issues

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

Running into the same Mat sensor issues.

Installing a 981 Seat into a 987

Use resistors or simple bypass plugs designed

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

Some people have used resistors or simple bypass plugs designed for other manufacturers, but with

Installing a 981 Seat into a 987
Reported and suspected causes (1)

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

so i can do it

No successful repair reported for this finding.

1
Identified cause
0
Suspected cause
0
Reported fixes
Read evidence and context
Discussions that report identifying a cause
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.

Reported cause

and am curious what the solution to the seat occupancy sensor issue was so I can do it.

Installing a 981 Seat into a 987
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.

20 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: 20261026T113718Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1Original post

Anyone ever done this? I purchased as nice set of Sport seats from a 2016 981 with the hard silver back for my 987.1 . The driver side seems plug n play as the electric back adjustment and seating heating works. The issue with the passenger side is that the occupancy sensor has changed design as the 981 only has the yellow plug while the 987 has the yellow plug plus a separate plug for the occupancy module. A by-pass that can just have the seat occupied all the time would be great. Lots of these "seat occupancy Mat Bypass" for Audi / BMW but not for Porsche . Thanks

POST 2Original post

Can you message one of the eBay sellers (USA based) that are making the bypasses? They might be willing to do one for a Porsche . The seat occupancy sensors are known to fail on some of the BMW cars, hence the market for them. I bought a bypass from "HPREuro" when doing the install of some carbon buckets on my M3 . I know it's not a Porsche ... but directly relevant. HPREuro was pretty responsive to a question or two I had. Pardon Our Interruption...

POST 5Original post

I am also swapping out the seats in my 987.2 . Running into the same Mat sensor issues. Contacted the folks at HPR Euro. They don't have anything for Porsche . Any other ideas on where to turn next ? Thanks, Daryl

POST 6Original post

What do folks do that install Recaro or other race seat? Is there a way to deactivate so airbag works all the time?

POST 7Original post

This an old thread but I’m doing the same 981 seat upgrade for my 987.1 and am curious what the solution to the seat occupancy sensor issue was so I can do it. cheers

POST 8Original post

So ironically... I ended up putting some carbon buckets in my CR. Cobra Nogaros mounted on factory manual sliders. They are much lighter than the Porsche factory lightweight carbon buckets and cost about a third. I cannot get the airbag warning light to go off, despite rigging up a resistor for the airbag circuit. I've sortof taken a hiatus from trying to figure it out (too many other projects) but it's on my list this holiday season. -Casa

POST 9Original post

[Image-only or quote-only post; no author-written text.]

POST 10Original post

Bonjour J'ai installé des sièges de 991 sur mon boxster 987.2 . ccela s'adapte sans problème :totaly plus and play!

POST 11Original post

That is pretty cool to read. Is there a reason why you wanted to change to the 991 seat? I find the 987.2 seat quite comfortable, but it can always be better, I suppose!

POST 12Original post

Happy new year to you, too! I think I’ve read about this Lithuanian parts supplier before on leather interior pieces. Do you have a website for them? Was shipping a reasonable price? <Bonne année à toi aussi! Je pense avoir déjà entendu parler de ce fournisseur de pièces lituanien sur des pièces intérieures en cuir. Avez-vous un site Internet pour eux? Le prix de l'expédition était-il raisonnable?>

POST 13Original post

Bonjour J'ai acheté les 2 sièges 2900€ ,et les sièges avaient 15000km ,soit pratiquement neuf. le prix ,je pense était très correct.

POST 14Original post

Been wanting to do the 981 seats in my car lol!

POST 17Original post

Looking into doing this myself and was curious what issues I might expect to run into. I have manual heated base seats in my 987.2 and was curious if I could pick up a set of manual heated sport seats from a 991/ 981 . It is very hard to find 997 and 987 seats these days!

POST 18Original post

It sounds like you're on the right track! For the seat occupancy bypass, you might have a couple of options. Some people have used resistors or simple bypass plugs designed for other manufacturers, but with Porsche , it’s often trickier because of the specific wiring. I’d recommend contacting a specialist who might be able to make or recommend a custom bypass for the 987.1 . Be sure to verify the safety implications before going that route, as the occupancy sensor is tied to airbag deployment!

POST 20Original post

PIWIS can code out the air bags and seat sensor mat just fine. I just did this on my buddy's new 987.1 with Recaro seats installed. I'm guessing most devices that can code the car can do this as well. The settings would be in the POSIP module if IIRC.

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