

Hello! I have a 2011 automatic Suzuki Swift with keyless entry, and today I got locked out of it. I took out the physical key and unlocked the driver’s door, but the car won’t start. The “key” warning light stays on in the dashboard and it keeps beeping. The other doors won’t unlock using the button on the driver’s door, and they also won’t unlock when pressing the button on the key fob.
I changed the battery in the key fob — still not working.
I held the key against the start button — at some point the green indicator appears showing it should start, but it still won’t.
I tried jump-starting it — still nothing.
What could it be? I’ve never had problems with it before.