<<<Does anyone know if their a fault code machine out their, you know like you would hook up to you car that work on all these machine with the computers board>>>
Imagine buying a new car or truck---with a dash mounted OBD2 Diagnostics Scanner (rather having to purchase one at P*p Boys).
This is precisely what "computer board" appliances have...an automatic Error Message Capability.
An "OE" error on an LG washer translates to---NO DRAIN.
Check the Pump Clean-Out Strainer/Drain Motor etc
An "IE" error means---NO WATER
Check water supply/Water Valve(s) etc
A "tE" error is an indication that the washer THERMISTOR is out of circuit---usually a loose/poor connection at the Thermistor.