Talk:Tire-pressure monitoring system
 | The content of Federal Motor Vehicle Safety Standard 138 was merged into Tire-pressure monitoring system on 24 June 2024. The former page's history now serves to provide attribution for that content in the latter page, and it must not be deleted as long as the latter page exists. For the discussion at that location, see its talk page. |
| Federal Motor Vehicle Safety Standard 138 was nominated for deletion. The discussion was closed on 2 May 2024 with a consensus to merge. Its contents were merged into Tire-pressure monitoring system. The original page is now a redirect to this page. For the contribution history and old versions of the redirected article, please see its history; for its talk page, see here. |
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Second generation iTPMS?
[edit]The following sentence under the heading "Indirect TPMS" currently lacks a reference and makes a claim that seems unverified:
“Second generation iTPMS can also detect simultaneous under-inflation in up to all four tires using spectrum analysis of individual wheels, which can be realized in software using advanced signal processing techniques.”
The wording “can also detect” implies that such systems are already in operational use. However, I could not find a reliable source confirming that any production vehicle currently implements this kind of spectral analysis-based iTPMS (I found only one patent, but that doesn't mean that it really works). Unless a verifiable reference is added, this statement should probably be removed or rephrased to avoid implying existing deployment. 86.103.34.33 (talk) 16:28, 16 October 2025 (UTC)