ice randomly starting and stopping

I have been informed that my Prius ice is starting and stopping by its self. Headlights are also off and on. This is happening when car is in parking lot locked up. 2010 Prius 2 with 75k miles on it. has anyone ever heard of the happening ?.

 

Somehow it wasn't shut down?

Car beeps very loud at you if you walk away with it running, and you cannot remotely lock doors with car running.

How often has it done this? How long has it been doing this behavior? Any other recent issues with it? Has it been raining in your neck of the woods recently? Do you typically leave your headlights in the auto shut off, or do you manually turn them off before leaving the car?

Dont know how long its been doing this somebody at church warned me about it sunday morning. I park in the same spot every sunday and also work security so they knew it was my car. Headlights arn't left in auto shutoff. I don't have them on durring the day time only at nite and manually shut them off. No rain recently. I may just take it in to the dealer in the morning and see what they think. Needs washed anyway.

 

All of a sudden I discovered I can lock my wifes keys in the car standing outside with my Key fob. That's also something new.

 

It's possible, although the Battery is OEM and only 2 years old. I have apointment at dealer tomorrow at 11;00 to see whats going on. Kinda glad I got extended bumper to bumper warranty. This will be the second time I had to use it.

 

ICE starting and stopping and head lights going off and on.

 

Non bold part is my answer. What im saying is that when I walk away from the car i'm able to lock doors and car is quiet and dash is off.

 

If you leave it in ready mode and get out and close the door it beeps very loudly at you. Being in ready mode has nothing to do with headlights going off and on. I have no idea how many times this has happened as I have never seen it do it. Just got back from dealer and they showed no codes and had no idea what would cause this. Got my lifetime free oil change and tire rotation so it wasn't a wasted trip. They also checked 12 volt batt. and it's ok. May be time to trade it in on a new Corolla or Camry.

 

Right front CV Joint and shaft.

 

Actually my lights are not on during daylight hrs. I shut them off when I turn car off. if I do have my lights on they don't cycle on and off with the ICE. If I would leave it running and try and lock it with the sensor on the door it makes a loud beep and wont lock. I always lock the car because some times I have to lock my gun in the car depending were i'm going. I have never come back and found the car in ready mode and running.