Modem Connectivity Issues: Time for First Dealer Visit: Advice?

[AtomicInternet]

Your car reported this code on 12/21 and again on 12/23, but it is gone now.

Thanks, I've pulled the 12v 3 times now with no luck. And the rear hatch won't power open anymore. To the stealership I go.

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[rugedraw]

Thanks, I've pulled the 12v 3 times now with no luck. And the rear hatch won't power open anymore. To the stealership I go.

Strange. It is not reporting any codes now. Only a few stored codes that I cannot relate to that issue.

 

[AtomicInternet]

Strange. It is not reporting any codes now. Only a few stored codes that I cannot relate to that issue.

Would connecting to WiFi eliminate that code?

 

[rugedraw]

Would connecting to WiFi eliminate that code?

I don't think so, but the TCU code is gone completely now. It is not even there as a stored code. This is all you show now and these are stored codes and not active faults. The fact that I can see the codes means connectivity is at least partially working.

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