I have a 2020 automatic corella le. After I shut the car off and wait 5 plus minutes if I touch the turn signal the needles on all the gages will wiggle up and down for a second or two. If I try to repeat the process it will not do it again. If I wait another 5 minutes and try again the wiggle process will happen again. If power goes to anything in the car the gages will not wiggle. I assume that happens because the power that was going to the gages is going somewhere else. Is anyone else having this problem with their corella? Someone suggested it could be bad grounding. I do have an appointment with the dealer but I don't trust them. Everything is normal to them until you have to pay for it.
Do you mean cockatoo?
Well I have the battery low test a lot of times a week bad or it'll do that and things can go bad if it's not that and it never did it before it generally means the ignition switch or the dash unit starting to fail
