Help car died well driving wont crank

[CoryBraps]

Hey I have a 92 Ls400 was driving in a bad part of town and the car stalled, I pulled over somewhere and it would refuse to crank over but I still have power to everything. No crank no start got it towed so it sat for about an hour off and still no luck, I feel like everything is pointing towards an ECU or possibly a crank position sensor but not 100% sure. 

[RX400h]

Check the alternator, first. If it was not adequately charging your battery, the engine could stall, especially if you were using your wipers or air conditioning.

[CoryBraps]

Update fixed the harness still no crank from the ignition jumped the relay for the starter and she turns over but still won’t turn over found out I’m getting zero power to my fuel pump relay which would cause it to not turn over any ideas as to what this could possibly be must have shorted somthing else out