Hey I got a question, my high beams have never worked since I bought the celica when I push the lever forward to turn them on the high beam light doesn't even come on..on the dash. Could it be a bad switch or a relay ? We're is the high beam relay located ? Thank you all in advance

Fuse/Relay would be a good place to start.
They're located under the hood in one of the fuse boxes, but I don't recall which one.