Why wont start on1990 Toyota corola?

There could be several reasons why a 1990 Toyota Corolla won't start, including a dead battery, faulty starter motor, or issues with the ignition system. Additionally, fuel delivery problems, such as a clogged fuel filter or empty gas tank, may prevent the engine from starting. It's also worth checking the fuses and wiring for any signs of damage. A thorough diagnostic check can help pinpoint the exact issue.