[Taka4]

When I start running my car after starting the engine, a picture with all the doors open is displayed once in the meter.

It's not actually open and the picture disappears in a few seconds.
There is no failure message.

If you see this symptom, you will always get a PMA error message when you put the gear in R.
The PDC and rear camera work normally.
Does anyone have this symptom?
Even if I replace the BDC at the dealer, it does not heal.

I feel like it's coming out after changing the speakers.
But I don't think it matters ... I replaced all of them with B & W speakers.