Editing Openai/691b3da0-31c8-8010-ba6e-57cc84232502


{{DISPLAYTITLE:Detour button explanation}}

''This conversation was exported from ChatGPT''<ref>{{cite web|title=Detour button explanation|url=https://chatgpt.com/share/691b3da0-31c8-8010-ba6e-57cc84232502|publisher=ChatGPT|access-date=2025-11-18}}</ref>

== gpt-5-1 ==
=== User:  ===


=== Assistant: That symbol is the “Detour / Alternate Route” button on the Porsche PCM Porsche Communication Management navigation sys… ===
That symbol is the “Detour / Alternate Route” button on the Porsche PCM (Porsche Communication Management) navigation system.

===== What it does =====

When you’re using the built-in GPS, pressing that button tells the system:

➡️ “Avoid the next major roadblock and reroute me.”
It forces the nav to choose an alternate path around traffic, accidents, construction, etc.

===== Why it looks weird =====

The icon is meant to represent a “wiggly road” or diversion around an obstacle — Porsche used this symbol in PCM 2.x and PCM 3.0 systems (common in 2005–2009 models).

So yeah — it’s a navigation detour button, not related to lights or the map menu directly.

If you want, I can show you what the Porsche manual says about it!

== References ==
<references />


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