No spark at plugs?

It sounds like you got the PCM relay wet.
Here is a guide and a diagram of where the relay is. Also, I would check the connector for the ignition module connector for moisture.

https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit

Please let us know what you find. I am interested to see what it is.

Cheers, Ken

Sorry, PCM relay.

O ya it could be bad here is a test you can use to check and bypass it just to see if the engine starts.

https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit

Also remove the connectors from the ECM and see if there is moisture in there as well.

Please let us know what happens.

Cheers, Ken