Replaced an entire clutch this week, car ran great for about 5 miles before a loud clicking and vibration set in, then it died and will not run now.

I need help diagnosing these two current codes, as it seems my shutoff solenoid is killing the fuel supply to the engine. I've also read the RPM sensor/reference sensor may be the problem, but I have no idea where to begin tracing wires and/or fuses. (I have checked the Ross-Tech wiki but am hoping for more advice.)

I'll be able to get voltage readings soon, but do not have them now. Car will crank and run for about two seconds before dying. Here is video...

2 Faults Found:
17911 - Load Signal from Alternator Term. DF
P1503 - 35-00 - Implausible Signal
17946 - Fuel Shutoff Solenoid (N109)
P1538 - 35-10 - Open or Short to Ground - Intermittent

Thanks so much for any help!