Hi Im John I will help you with the fridge problem.
The number 257 in the breakdown is the defrost timer and it could be stuck in the defrost cycle, remove the lens number 421 and you will see a small hole between two screws, use a small flat screwdriver and turn the small cog slowly if the fridge kicks on replace the defrost timer ,
If it doesnt kick back on get back to me please.
Daryl tried above solution with no results.
any other sugetions?
do you know where the thermostat wire runs to in the fridge?
One wire from the thermostat goes to the defrost timer the other one goes to the fans and the compressor.
Replace the thermostat it will fix the problem.