Good day..... this is a old topic but I need some advice.... you know when you take your keys off the ignition you have like 30 seconds that you could use your power windows or wipers.... my car don’t want to do that again..... I taught it was battery but I change it and same thing no power once I switch off any solutions?

 

You're not opening the doors and shutting that off? Just wanna make sure it's not the simplest thing.