I have a 91 honda civic that tries to start by itself with no key in the ignition.
It will keep going until you take the cable off the battery. Wondering if this is a starter problem or an ignition problem. :confused:

I see that you asked this a couple days ago... and there are many replies.

Check it out here:
https://www.askmehelpdesk.com/showthread.php?t=228