Until next Morning, then shuts off again, won't start

Hi:

First, it could be either a fuel related issue or an ignition spark issue. First, take a look through this link and see if it helps.

https://www.2carpros.com/articles/car-cranks-but-wont-start

If nothing in that link helps, what we need to do is pull diagnostic trouble codes. Now your vehicle has an OBD1 system. You don't need a scanner to get codes from it. All you need is a short jumper wire or even a paper clip. Follow the next link and let me know what codes you find.

https://www.2carpros.com/articles/toyota-trouble-code-definitions-and-code-gathering-method-1990-1995

I suspect it is going to be ignition related. Most likely, we are going to find there is no spark to the ignition indicating a crankshaft position sensor, but rather than just replacing parts, the code or codes will help direct us.

Let me know what you find so I can further direct you.

Take care.

Joe