Rennlist

Codes P1120 et P1122

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

THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHCodes P1120 et P1122

Leading reported evidence

Replace their throttle body (my interpretation of "butterfly",)

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
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 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
Sounds like this person has replaced their throttle body (my interpretation of "butterfly",) but is getting error codes for throttle position.
Original post Read captured discussion
Codes P1120 et P1122

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Leading evidence: 'Replace their throttle body (my interpretation of "butterfly",)' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Replace their throttle body (my interpretation of "butterfly",)' (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 · 5 captured posts examined · 0 partial discussions

Compare 1 other evidence results

Replace throttle body

Performed · outcome unconfirmed

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
Sounds like they replaced the throttle body to remedy this problem but it is still an issue after the repair.
Original post Read captured discussion
Codes P1120 et P1122

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.

Replace their throttle body (my interpretation of "butterfly",)

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
Sounds like this person has replaced their throttle body (my interpretation of "butterfly",) but is getting error codes for throttle position.
Original post Read captured discussion
Codes P1120 et P1122

Replace throttle body

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
Sounds like they replaced the throttle body to remedy this problem but it is still an issue after the repair.
Original post Read captured discussion
Codes P1120 et P1122

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.

5 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: 20261026T163944Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

After trotle body replacement, flowmeter (Bosch) checking the wiring between the pedal, the butterfly and the DME, still the same problem. When starting in the morning everything is fine after about 10 km the engine goes into degraded mode with fault P1120 and P1122. After switching off the ignition and restarting the engine runs normally all day without faults. Any ideas ? Thanks in advance. Apres remplacement papillon,debimetre (Bosch) contr�le du cablage entre la pedale,le papillon et le DME toujours le m�me probl�me. Au d�marrage le matin tout va bien apr�s environ 10 km le moteur passe en mode d�grad� d�faut P1120 et P1122 .Apr�s coupure du contact et red�marrage le moteur fonctionne normalement toute la journ�e sans d�fauts. Quelqu'un a une id�e ? Merci d'avance.

POST 2Original post

Quotes source post: 18390235

La meme question en anglais aurait nettement plus d'audience et de chance de reponses. Why posting here in french?

POST 3Original post

Probably something with google translate? Can someone translate the post so we can help?

POST 4Original post

Sounds like this person has replaced their throttle body (my interpretation of "butterfly",) but is getting error codes for throttle position. Error comes after 10km of driving. Sounds like they replaced the throttle body to remedy this problem but it is still an issue after the repair.

POST 5Original post

Do an E-gas calibration - turn ignition to ON (not start) and wait 60 seconds. Turn ignition to off and remove key. Then start as normal. The throttle body will do a calibration during those 60 seconds.

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