4680 - Overview

I applied some tips learned by reading other reviews. So before I started I grabbed my trusty vise grip pliers and a small screw driver. I locked onto the switch actuator, the part that the refrigerator door pushes in, with the vise grips and pulled on it just hard enough to get the screw driver inserted in the right side to push in the c ... Read more atch clip so the switch could be pulled out further each time the catch clip was depressed to the next detent. Then I used the screw driver on the left site to encourage the switch past the detents on the left and very quickly the switch was out of the mount. The wires from the refrigerator pulled out with the old switch. I unplugged the old switch from the wires and plugged in the new switch and shoved the new switch back into the mount, wiggled it a couple of times to make sure it was secure and the job was done. Once I applied the vise gripes at first, the whole job took less than a minute.

The first component I suspect is the relay mounted near the compressor. I installed the replacement relay and still nothing. I then removed the control board, inspected it for burnt circuit paths or components. I noticed the c.b. relay for the compressor's lead had burned away the solder and there was no longer a viable connection. No ... Read more t sure why this happened but my next step is to a) reestablish a solder connection. If this fails then b) replace the control board.

Found burned Defrost timer contacts.