All of a sudden prius has yellow engine light and red ecslamation mark light on. It probably sounds stupid but could this he if I pressed unlock car button on remote about 4 times? As those lights seemed to appear right after that. Do I need to maybe disconnect and connect back 12v battery?
I very much doubt that pressing the remote button 4 times has anything to do with your lights. You need to get the codes read, and then we can advise what you could do to fix. How is the car driving, anything different with the car?
It is driving fine. My wife said it feels like it's a bit shaky sometimes when you try to accelerate. It's almost like something is going on with a hybrid system I am guessing. Ok I will try to search for a garage service around who is able to read codes. Thanks for advice
