All problems
Chaque fiche hiérarchise les causes probables et indique clairement quand il faut s’arrêter.
Examples: not draining E15 leak not heating
Whirlpool Refrigerator Leaking Water: Water Filter Housing & Defrost Drain
A cracked or poorly seated water filter housing causes more Whirlpool refrigerator leaks than a frozen defrost drain does. Check it first before assuming a bigger problem.
LG Refrigerator Leaking Water: Ice Dispenser Chute & Drain Pan
On LG models with in-door ice or a bottom freezer, most leaks come from an overflowing dispenser chute or a drain pan knocked out of position, not the sealed cooling system.
Samsung Refrigerator Leaking Water: Frozen Defrost Drain & Ice Maker Overflow
Samsung’s defrost drain sits close to the ice maker and is known to freeze over on French Door and 4-Door Flex models, sending water into the fridge instead of the drain pan.
Microwave Buttons or Keypad Not Working? 5 Causes Ranked by Likelihood
Control Lock and grease buildup cause most unresponsive keypads. Check both before assuming the touchpad or control board has actually failed.
Microwave Won’t Turn On? 5 Causes Ranked by Likelihood
Before assuming a part has failed, confirm the outlet actually has power. A dead outlet or tripped GFCI causes more no-power microwaves than any internal fault.
Microwave Door Won’t Close or Open? 5 Causes Ranked by Likelihood
Food debris or grease around the latch causes most microwave doors that won’t close or open, well ahead of a worn latch hook or a faulty door switch.
Microwave Tripping Breaker or Blowing Fuse? 5 Causes Ranked by Likelihood
A microwave that trips the breaker only while it’s running is signaling an internal short, most often in the door switch first, before the capacitor, magnetron, or transformer.
Whirlpool Microwave Not Heating? The Exact Demo Mode Combo
Whirlpool’s demo mode has a specific keypad sequence to turn it off, hold “3” for 5 seconds with the door open, that’s easy to trigger by accident too.
LG Microwave Not Heating? Child Lock, Sensor Cook & Component Checks
LG’s own support material starts with Child Lock and Sensor Cook settings before component checks, a different order than most brands.
