Faulty head light switch.
electronic short in computer system or a short in a current of the main circuit
It is indicating that there is a fault with the engine of the car. You need to take it to a garage for repair/service.
Most likely poor wiring.
Sounds like a bad switch or relay.
You will have to check all the door sensors.
I've heard that if you have an automatic light switch sut-off switch and are having problem with your headlights flashing like a police car, it was caused by the cars computer.
What causes the dashboard light to stay on after your car has been turned off? 1994 Buick Century.
clink! (like when a car goes clink if there is a loose screw or something) blink! (the head lights turn on and off)
check ground wire on front of engine behind starter.
Check for a bad ground
Yes, the blinking securtity light will blink when the car is off.