ecm questions.

[JerryPHX]

Good luck with the ECM.
I don't remember the canister hoses routing but I would reattach it.
I'm surprised the little yellow "check engine" light on the dash wasn't on. When it does light it's a Emission problem.
Also, something I remembered last night. On my present car, if the Battery isn't totally 100% (getting old) it starts "throwing codes" on the instrument panel and door modules, seat modules and interior lights all go crazy. I also know that if the ECM isn't receiving a full 12 volts, it will shut down. So, possibly with your car shutting down after 10 minutes of running it maybe trying to tell you something.
So, How's the battery and alternator?

Let us know what happens,
Jerry