Hi,
That is an interesting one. If everything is checking good, let's see if it continues. It may have simply needed reset. However, if that changes, there could be a weak connection to the battery, the starter could be going bad, there could be a relay issue and so on.
If the problem happens again, let me know. I will walk you through the things to check to determine where the problem is coming from. Please keep in mind, I am assuming you mean the starter wouldn't engage even though other electrical components are working.
I'm going to add a link that explains how to test a starter. I'm adding this in the event it happens again. You can follow the link and let me know what was found.
https://www.2carpros.com/articles/starter-not-working-repair
Let me know if things change or if you have other questions.
Take care and God Bless,
Joe
Monday, February 15th, 2021 AT 4:55 PM