We know it was a non start but what were the circumstances or history before this??

Implausable cps not an issue to worry about??
Poor signal will cause non start too.

Injector short to ground? could someone have tried jump leads on it?

What im thinking is probably something like a flat battery or jump start could have caused all these codes. I would expect the o2 heater circuit will be o2 sensor but as you say not a cause of the issue you had.
Good luck