I have a caution light that just came on last night...it's a circle with 3 hash marks on either side. I dont have an owners manual so I cant look it up, hope someone could help..thanx

here's kind of an example..... (O) I use parenthesis instead of hashes but you get the drift... no idea what this means

 

it could be one of the brake warning lights or also maybe a light, light..... i will have to check my manual but i will get back on that for you.

tony