my 2010 ragtop has an idiot light for the passive security system flashing on the tach face when car is off. Not sure if this is a problem or not. I looked it up in the owners manual and the information is rather lacking. Is it supposed to be flashing and i just haven't noticed it before? is it something I need to address? or is it normall?
thanks for any help

 

Mine does that too. Kinda ghetto alarm look.

 

It's normal. Third mustang and they all do it!!

 

Yep, they do that. No worries. It's a notice to the thieves that the car has an alarm system. Not that it will always stop a scumbag, but it helps.

 

Hi guys,

As others mentioned, the PATS light will flash about once every 3 seconds when your vehicle is off. This is normal.

Deysha