Rennlist

996 aero

Add to repair workspace

New repair projectOpen repair workspace

Original source

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

THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCH996 aero

Leading reported evidence

Run too rich

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
Which means you are running too rich.
Original post Read captured discussion
996 aero

Read full discussion summary

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

Run too rich

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
Which means you are running too rich.
Original post Read captured discussion
996 aero

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.

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: 20261026T130754Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Check engine light. Diagnostic code = P1125 stored & P1123 Pending Can anyone tell me what these codes mean?? I do not have a 996 manual. Boxter manual for P1125 referred to the mass airflow sensor. Thanks, AERO 996

POST 2Original post

From Renntech: P1123 - Oxygen Sensing Adaptation Area 1 (Cylinders 1 - 3) - Lean Threshold P1125 - Oxygen Sensing Adaptation Area 1 (Cylinders 4 - 6) - Lean Threshold Fuel/air mixture is so rich that sensing is up to its lean threshold. Which means you are running too rich. The manual lists probable causes as: - Fuel pressure too high. - Fuel injector leaking. - EVAP canister purge valve open.

POST 3Original post

hey Bill, how's it going man? This is Karl saying hi from Virginia. Hope you get that small issue with your car taken cared of. How is it otherwise? I've been doing quite a few track events with my turbo.. here are pics and videos from the events: karljay.com/cars/gallery get that baby fixed and ready, and track it ;-)

POST 4 / ORIGINAL POSTEROriginal post

Hey KJ, Guess you still monitoring the list.!! Video's are great. i watched a few. Looks like your having a good time. Did some work on the mass airflow, oxygen sensor, and air filter and the check engine light appears to have gone away. For now anyway. Everything is good here. Retiring on August 25... 32 years is enough. In the meantime I bought a Harley and an Audi A6 Quattro for retirement. SOme toys to keep me occupied in retirement. Keep in touch, Bill

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