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  1. A

    Model 3 subwoofer install.

    Update: Tesla messaged me about the issue the day before my appointment and said my error was due to a voltage fluctuation and probably caused by my after market amp. They couldn’t find anything in the logs suggesting a failure from other parts. That said I’ve been cranking my subs since and the...
  2. A

    Model 3 subwoofer install.

    This is great info, thanks! Is there still a chance of getting errors if I do switch it to the penthouse?
  3. A

    Model 3 subwoofer install.

    I've read there was recent changes in a software update to how the VC left functions. I believe it is no longer a switched connection. For me my remote is using a relay from the factory amp or LC2i. I had this professionally installed so I can't say for sure but I know its not coming from the VC...
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    Model 3 subwoofer install.

    I’ve done this reset before to remove the 12v needs to be replaced soon message but this particular message went away as soon as I turned the volume down.
  5. A

    Model 3 subwoofer install.

    Amp is drawing power from the 12v by way of a xstatic bat cap, which I installed to help take the load off the 12v.
  6. A

    Model 3 subwoofer install.

    Anyone else get this error after a sub install: VCFRONT_a192 Electrical system power reduced Vehicle may shut down unexpectedly I have an appointment in a week to take it in to the SC but I’m curious if this was caused by a drain in my 12v and a recent update. Here’s some info about my...