Very hot between doors

I would look for a shorted wire. Most likely it's going to be in the flex part between the door and the body.

There is a fuse for the ignition module , ELEK IGN 15 amp . Really don't think this would be your problem , more then likely the crankshaft position sensor or the ignition module is . Your best bet have it towed to a qualified repair shop.

YOU NEED TO CHECK THE CONDENCER FAN IT SOUNDS LIKE IT IS NOT WORKING.

Its only natural to feel hot on side doors of the refrigerator. There are heating element that responsible for heating the side doors. Without such heaters, side doors will get moist, wet to touch and then rust will eventually develop causing it to destroy or weaken the refrigerator body, if rust is not treated. You shouldn't worry about that cause that is not a problem.
Thanks for asking.

You know, it's really normal to touch it hot on the door side.
Because it has heater to eliminate moist build up that can cause rust.
Check the drain pan (that is full of water) for clogged.
Unclog it using flexible solid wire and insert it on drain pan tube.
After that, those leak will be minimize.
Thanks for asking.

Refridgerators have coils than run thru then body of the fridge. They are there to reduce moisture and condensation. It is normal for tham to get warm and sometimes they do get hot it happens when the coil is too close to the body. Normally it only happens periodically. If it is so hot it burns or if it stays hot and dont stop than you have two options. #1 move contents of fridge to another location (back up fridge) and unplug for 24 hrs leave doors slightly open and have some towels near bottom there will be a little bit of water. Plug back in if this does not work. Contact the manufacturer and let them know. There may be a defect in the design.

The hot temperature that occurs in the fridge body is normal and you have nothing to worry. It is the result of the heat pumps during a normal operation. Once the fridges reaches the normal temperature it will automatically shuts off and the hotness of the body will disappear.

Hello, the dome lights are not controlled by a power source. this vehicle uses power moding. everyting in the vehicle has power all the times. the body control module grounds the dome lights to turn them on and off. wiring into a body control module circuit is not recommended due to the problems it can cause

Clogged fuel injectors. Or, starting fluid is basically high octane fuel which doesnt require efficient or hot spark plugs to start, so maybe you need to look at your ignition system, especially your spark plugs, wires, or cup rotors -- perhaps they are not delivering a hot enough spark for regular fuel. While at it, also check the ignition timing. In other words, clean your injectors and get a tune up. Finally, make sure the throttle body is not leaking air. 

this is happening because company used pipes inside refrigerator body, as you mentioned now its heating more than normal,. need some technician to check if there any blockage etc. otherwise less heating of body is normal.