991.1 Source button does nothing and Map question.
Thread Starter
Instructor
Joined: Jul 2011
Posts: 203
Likes: 33
From: Lighthouse Point, FL
991.1 Source button does nothing and Map question.
New to me 991.1 Carrera S. Searched and couldn’t find anything.
I followed the video tutorial from Porsche for my car. Pushing the “Source” button is supposed to give you the audio input options. My source button doesn’t pull anything up. It doesn’t “move” when you press it either. Is there another way (I have multifunction wheel) to call up or scroll through the audio input options?
Also, on startup, my Map screen defaults to zoomed out all the way. Zooming in does not center the map on the car icon. Is that the way it is supposed to work?
I followed the video tutorial from Porsche for my car. Pushing the “Source” button is supposed to give you the audio input options. My source button doesn’t pull anything up. It doesn’t “move” when you press it either. Is there another way (I have multifunction wheel) to call up or scroll through the audio input options?
Also, on startup, my Map screen defaults to zoomed out all the way. Zooming in does not center the map on the car icon. Is that the way it is supposed to work?
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Rennlist Member
Joined: Oct 2003
Posts: 17,299
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From: Gone. On the Open Road
If the button doesn’t move when you press it, that means it’s stuck. Most likely because a sugary drink was spilled on the PCM. Are any of the other PCM or HVAC panel buttons ‘stuck’ or hard to press?
Instructor
Joined: Feb 2020
Posts: 117
Likes: 47
From: Parker, TX
It sounds like your button is stuck or broken. It should move when you press it. It should bring up the choices as you describe. Try using a small amount of electrical contact cleaner to see if you can free it up. As for the map, I believe mine defaults to the last setting (once you acknowledge the warning) but I don't really use it that much.
Thread Starter
Instructor
Joined: Jul 2011
Posts: 203
Likes: 33
From: Lighthouse Point, FL
Actually, the button below the source button was stuck too. I pressed it really hard and it popped and now it moves. I’ll try the contact cleaner. The Source button has no give at all so it must be gummed up good.
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Rennlist Member
Joined: Oct 2003
Posts: 17,299
Likes: 2,166
From: Gone. On the Open Road
I assume you’ve seen this: https://rennlist.com/forums/991/1191...e-helpful.html
