Q: computer crash on 2000 Jeep Wrangler

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
what is the cause of a cumputer to go bad on this jeep
(2) Answers
Why do you think the ECM is bad?
Sometimes the connecting pins has oxidation which could cause intermittent bad connection, but cleaning will fix it.
Tell us more about the problem.

Waste your money on the computer first. Then You will have a professional diagnose it properly.