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explain this code to me please

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3 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
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YOUR RESEARCHexplain this code to me please

Leading reported evidence

Use oxygen sensor)

Suggestion or failed attempt

No successful repair reported for this finding.

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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

Fuel system status 1: Closed loop (using all oxygen sensor)

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explain this code to me please
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Leading evidence: 'Use oxygen sensor)' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Use oxygen sensor)' (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.

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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.

Use oxygen sensor)

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

Fuel system status 1: Closed loop (using all oxygen sensor)

Original post Read captured discussion
explain this code to me please
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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.

  • 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: 20261026T135432Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I got a check engine light in my 01 996 while sitting in traffic on a warm day. I hooked up the reader and got a P1130 code. The following info was with it. Can anyone tell me what it means? Too lean? Rich? Or defective o2 sensor? P1130 No description available Status of this DTC Confirmed DTC Engine state when the fault appeared Freeze frame trouble code: P1130 Fuel system status 1: Closed loop (using all oxygen sensor) Fuel system status 2: Closed loop (using all oxygen sensor) Calculated load value: 4.7 % Coolant temperature: 201 �F Short term fuel % trim Bank 1: -5.5 % Long term fuel % trim Bank 1: 7.8 % Short term fuel % trim Bank 2: -2.3 % Long term fuel % trim Bank 2: 3.9 % Engine RPM: 800.00 rpm Vehicle speed: 0 mph Report generated with EOBD-Facile App compatible with iPhone/iPad Thanks Myron

POST 2Original post

https://rennlist.com/forums/showthre...errerid=188196

POST 3Original post

Smoke test it. The oil filler tube is notorious for cracking as is all the other plastic (17 yr old) hoses and tubing in the engine...

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