dying battery, loose connection More Likely: I had the same problem. Solved by replacing the contacts INSIDE the starter motor. You can buy the contacts online or from Toyota dealer. It can be a DIY if you are a little handy.
Perhaps a weak battery? How old is battery?
The warning lights on the dashboard of the 1998 Toyota Avalon are designed to tell you if your oil is low, if your gas is low, and if the engine temperature is too high. These lights help you to establish when the vehicle needs to be serviced.
red flashing light that is car symbol what is it for
On my 95 Avalon, there was a yellow picture of a car showing that my rear lights (license plate) were out.
what color is the negative parking wire and where is located
could be the starter motor
depends on which lights? inside over head? /Dash board?/Doors? /front headlights?/Flashers?/ turn signals?/ Backing lights?/ Parking lights?/ So which ones ? what Year??
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could have a blown fuse, bad switch, or both bulbs are burnt out
replace the break light bulbs?
What is the nature of the problem? e.g. one light doesn't flash. No lights flash. How many individual lights/bulbs does the vehicle have where you are having trouble? Are all other lights, stop, turn, tail, on that part of the vehicle working properly?
I just had my timing belt and water pump replaced on my 2002 Avalon and had the same scenario...the VSC and check engine lights came on. Found out the Cam sensor also needs to be changed at the same time. Once that was done, the problem was cured.