How do you change the spark plugs on a 2001 Celica?

Go to newcelica.org and at the top of the screen you'll see a tab called (tech info) click on it. when at the next page scroll down and you'll see an area called maintanace, in there you will see a complete walkthrough on testing and inspecting your spark plugs. I know this is correct i just recently put some OBX racing plugs in mine and used this very guide. Go to newcelica.org and at the top of the screen you'll see a tab called (tech info) click on it. when at the next page scroll down and you'll see an area called maintanace, in there you will see a complete walkthrough on testing and inspecting your spark plugs. I know this is correct i just recently put some OBX racing plugs in mine and used this very guide.