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CEL and single code P1130 - 986 Forum - The Community for Porsche Boxster & Cayman Owners

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

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YOUR RESEARCHCEL and single code P1130 - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Leading reported evidence

Reset code, or should i just let it

Suggestion or failed attempt

No successful repair reported for this finding.

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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
Is it worth resetting the code, or should I just let it run for a few drive cycles before getting to the shop?
Original post Read captured discussion
CEL and single code P1130 - 986 Forum - The Community for Porsche Boxster & Cayman Owners

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Leading evidence: 'Reset code, or should i just let it' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Reset code, or should i just let it' (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 · 1 captured posts examined · 0 partial discussions

Compare 2 other evidence results

Run few drive cycles

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
Is it worth resetting the code, or should I just let it run for a few drive cycles before getting to the shop?
Original post Read captured discussion
CEL and single code P1130 - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Use dashcommand

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't get into the shop until next week so pulled some numbers from the car using DashCommand.
Original post Read captured discussion
CEL and single code P1130 - 986 Forum - The Community for Porsche Boxster & Cayman Owners

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.

Reset code, or should i just let it

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
Is it worth resetting the code, or should I just let it run for a few drive cycles before getting to the shop?
Original post Read captured discussion
CEL and single code P1130 - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Run few drive cycles

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
Is it worth resetting the code, or should I just let it run for a few drive cycles before getting to the shop?
Original post Read captured discussion
CEL and single code P1130 - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Use dashcommand

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't get into the shop until next week so pulled some numbers from the car using DashCommand.
Original post Read captured discussion
CEL and single code P1130 - 986 Forum - The Community for Porsche Boxster & Cayman Owners

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.

1 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

986Forum: 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: 20261027T070717Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I seemed to have buried this in an old thread : Just got my first CEL with one code, P1130, while sitting at idle in traffic. Of course I have to do the CA smog check in the next few weeks so need to sort this ;-) Engine only has ~25k, but MAF is probably original to car at 60k. No indication of any issues however, rock solid idle, correct behavior when removing oil cap, no smoke, etc... Can't get into the shop until next week so pulled some numbers from the car using DashCommand. Only unusual ones were the fuel trims. LTFTs were 8.6% and 7.0% while STFTs were bouncing around between +-2-3% or so. Never looked at these from the Boxster before so don't know what is normal. Is it worth resetting the code, or should I just let it run for a few drive cycles before getting to the shop? I opened up the engine compartment to listen for any obvious vacuum sounds at idle. All I noticed was the hissing/sucking sound from the resonance tube flap actuation when I blip the throttle. Is this normal?

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