Hello, I’m sorry to always activate the button to turn off the SSA. I’ve seen some videos where a plug is simply pulled off and is good. Put it back on at the TÜV so that it gets through and then off again. You don’t need to encode anything more Now the question is where is the battery for the SSA ??? Did not find anything in the net. And in the manual I find nothing. Can one of you help me? Thank you