Earlier post about interior lights that go on and off irregularly,now thereīs also one "beep" some time after drivers door is closed but not locked,then car is cool for a while but after that it starts "beeping" irregularly and together with the beeps the interior lights come on,then off after 15 - 20 seconds. This seems to have no connection to movements in or around the car. Should mention that the key lock cylinder in drivers door is stuck so itīs not possible to lock the car with the key. Is there a switch at the lock cylinder that signals to the anti-theft system to activate? Could that switch or wiring harness be the problem? Thankful for help - rare car here in Sweden!!