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New or Old Mass Air Sensor? - 986 Forum - The Community for Porsche Boxster & Cayman Owners

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YOUR RESEARCHNew or Old Mass Air Sensor? - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Leading reported evidence

Use different sensor

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Suggestion

1997-1999 are not e-gas and they use a different sensor.

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New or Old Mass Air Sensor? - 986 Forum - The Community for Porsche Boxster & Cayman Owners
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Leading evidence: 'Use different sensor' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Use different 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.

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Frequently discussed actions (1)

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Use different sensor

No successful repair reported for this finding.

0
Reported fixes
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Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
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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

1997-1999 are not e-gas and they use a different sensor.

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New or Old Mass Air Sensor? - 986 Forum - The Community for Porsche Boxster & Cayman Owners
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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.

  • 986Forum: 1 discussions

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

POST 1 / ORIGINAL POSTEROriginal post

Is there an easy way to tell if your Mass Air Sensor is the old style or the new style, for a 2000 Boxster? That is to say, whether or not I'd need the "E-accelerator" version or not. I suppose I could call the dealership and have them look it up for me, but I avoid the dealership at all costs (because they "cost" way too much, usually).

POST 2Original post

http://www.renntech.org/forums/index.php?showtopic=659&st=0 All you need to know is above. E-gas started in 2000 and there have been 3 sensors used. 1997-1999 are not e-gas and they use a different sensor. The first e-gas sensor had a flat bottom. The second started in January 31, 2000 had has a hooked bottom. The third is a replacement for the second as the second was discontinued. You cannot swap between the first and third versions unless the DME is reprogramed.

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