PCM Issue with recent iOS Update?
05-21-2020 | 09:49 PM
#61
Rennlist Member
Joined: Oct 2019
Posts: 178
Likes: 49
From: Dublin, Ohio
you’re exactly right. Had to do the reset (vehicle handover option) twice, having Sirius xm resend signal twice, and everything works perfectly now. Man I love rennlist. Thanks everyone
2013 c2s that caught the reboot virus at lunchtime today
this whole situation reminds me of two things
1. Gosh darn cancel Sirius xm finally.
2. Go start looking for an older simpler vintage 911 to swap mine for- Preferably a Singer Porsche 911. Lol. Yeah, that should do it. Let me start working on that.
2013 c2s that caught the reboot virus at lunchtime today
this whole situation reminds me of two things
1. Gosh darn cancel Sirius xm finally.
2. Go start looking for an older simpler vintage 911 to swap mine for- Preferably a Singer Porsche 911. Lol. Yeah, that should do it. Let me start working on that.
05-21-2020 | 10:07 PM
#62
Intermediate
Joined: Apr 2017
Posts: 25
Likes: 4
Same issue on a 2012.5 S. Not not able to resolve. I did buy a new iPhone today and the problem began as soon as I drove the car with the new phone. Before I discovered this thread I reset the PCM to factory settings. That forced a reset of SXM. PCM still reseting every 2 minutes. I will try one more time. And pull the fuse if that does not work. I am glad I found this thread before I started to remove the PCM.
05-21-2020 | 10:21 PM
#63
Rennlist Member
Joined: Oct 2019
Posts: 178
Likes: 49
From: Dublin, Ohio
you’re exactly right. Had to do the reset (vehicle handover option) twice, having Sirius xm resend signal twice, and everything works perfectly now. Man I love rennlist. Thanks everyone
2013 c2s that caught the reboot virus at lunchtime today
this whole situation reminds me of two things
1. Gosh darn cancel Sirius xm finally.
2. Go start looking for an older simpler vintage 911 to swap mine for- Preferably a Singer Porsche 911. Lol. Yeah, that should do it. Let me start working on that.
2013 c2s that caught the reboot virus at lunchtime today
this whole situation reminds me of two things
1. Gosh darn cancel Sirius xm finally.
2. Go start looking for an older simpler vintage 911 to swap mine for- Preferably a Singer Porsche 911. Lol. Yeah, that should do it. Let me start working on that.
Same issue on a 2012.5 S. Not not able to resolve. I did buy a new iPhone today and the problem began as soon as I drove the car with the new phone. Before I discovered this thread I reset the PCM to factory settings. That forced a reset of SXM. PCM still reseting every 2 minutes. I will try one more time. And pull the fuse if that does not work. I am glad I found this thread before I started to remove the PCM.
i had to reset twice (handover resent, not factory reset), someone above had to do it 3 times. But hopefully it will work for you.
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shammerman (05-21-2020)
05-21-2020 | 10:29 PM
#64
Racer
Joined: Aug 2014
Posts: 398
Likes: 21
I just did this on our 2015 macan turbo. I think key is you need to do the full factory handover option. Even after that it will reboot if you don’t do the SIRIUS xm flash.
I reset with the handover option. Then it reboot as I took to long to send the sirius. After sending the SIRIUS signal. All was fine again. Sat there for about ten minutes and no more reset.
I reset with the handover option. Then it reboot as I took to long to send the sirius. After sending the SIRIUS signal. All was fine again. Sat there for about ten minutes and no more reset.
05-21-2020 | 10:49 PM
#65
Rennlist Member
Joined: Aug 2003
Posts: 1,014
Likes: 28
From: Denver, CO
agree, current data shows only to do with having XM gear in car, don't even need to be subscribed, was a marketing/"taste" stunt by XM. they sent a push that caused all this.
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shammerman (05-21-2020)
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XSRx (05-23-2020)
05-22-2020 | 12:58 AM
#68
Rennlist Member
Joined: Mar 2007
Posts: 4,040
Likes: 881
From: West Los Angeles & Truckee, CA
This worked for me in a 991.1 Turbo S
- Go into your PCM, click info or car or whatever until you get to the Reset PCM to Factory option. Push that. Tell it Yes. Clear everything. You should still have a Reset PCM button.
- Now pull our your phone and go here and do the thing with your radio id on xm chan #0 - https://care.siriusxm.com/retailrefr...#/refreshradio
- Immediately reset the PCM again.
This worked. Just did it. and i drove for 20 minutes with no issue. So thanks again.. Hoping its resolved.
05-22-2020 | 01:50 AM
#69
Rennlist Member
Joined: Apr 2006
Posts: 145
Likes: 33
From: CA
Followed the instructions above and my PCM stopped rebooting every 2 minutes.
But after resetting it no longer shows an option to play on Aux bluetooth. Synced my phone, phone works ok, but no streaming over bluetooth option. Happened to anyone else? Any fix for this?
But after resetting it no longer shows an option to play on Aux bluetooth. Synced my phone, phone works ok, but no streaming over bluetooth option. Happened to anyone else? Any fix for this?
05-22-2020 | 02:47 AM
#71
Racer
Joined: Aug 2014
Posts: 398
Likes: 21
i relinked my phone and aux Bluetooth works fine.
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Jay Compton (05-22-2020)
