Misfire detection.
The button on your dashboard
Low refrigerant charge?
A low oil level can cause the oil light to blink on a 1995 Honda Prelude. A faulty sensor can also cause this.
Worn brake pads can cause the brake light to blink on the dash in a 1993 GMC Sierra 1500. This can also be caused by a faulty light.
Check to see if your gas cap is tight.
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.
A loose connection in the wiring
because your transponder key has "lost" it's program. you need to get another key, if you don't have 2, and have them reprogrammed. there may be a problem with the key so you'll need two new keys to program.
If you turn on your 1999 mustang v6 car and the right signal light stays on and doesn't blink and you switch the car off and then the left signal light stays on without blinking, then you need to see a mechanic.
why does my airbag light blink off and on on my 92 mercury gran marquis ls
That's the OD warning light, Check wiring, relay, Solenoid, and switch