Unit had lint build up in hose and restriction with the exhaust door outside the home not opening. Cleared those restriction s and unit back functioning properly.

REFRIGERATOR WHIRLPOOL ED2CHQXKB05 "Unit ice maker is bad. Found brown fluid in ice tray. Unknown substamce. Ordering new ice maker, water valve. And temp control. Will return when parts arrive. ; ordrng 1 4317943 (icemaker only) and 1 W10853654 (valve-inlt) and 1 WP2198202 (thermostat)"

REFRIGERATOR MAYTAG MSF25D4MDM00 Installed icemaker and tested unit. Unit functions normal now