What we are called out for, appliance by appliance
- Dishwashers. Draining, the tub filter, the control panel, the door and its latch, the heater circuit
- Refrigerators. Defrost, the evaporator fan, thermistors, the water path, and the board after a brownout
- Freezers. The defrost system and a blocked defrost drain, long before anything more serious
- Ice makers. Water in, water out, scale in the water path, and the harvest that will not release
- Wine cellars. Airflow at the toe kick first, then the condenser, the sensors and the door
- Ranges and cooktops. Ignition, the oven sensor, elements, the latch after a self-clean, and induction electronics that are too hot
- Wall ovens. Sensors, elements, latches and the control — with the appliance out of its housing to reach any of it
- Microwaves. The high-voltage side, the door interlocks, and the vent fan on the units that also ventilate a cooktop
- Range hoods. Blower motors, switches, dampers, and filters that are maintenance rather than failure
- Washers and dryers. Drain paths, lid switches, belts and rollers — and on a dryer, the duct, which is not the appliance at all
One code table, five badges
KitchenAid belongs to a corporate group that runs the same control platforms across several of its names, and the maker’s own support pages prove it: the same code sits at the same address under three different brands, and one range service manual carries three logos on its cover. So the code is rarely what tells you whose machine it is. What does is the appliance, the configuration and the model number — which is why every code page on this site names the appliance rather than publishing a bare table.
What an owner can genuinely do first
More than on most makes, and the pages here say which. Counting the flashes on a Clean light. Pulling and rinsing a dishwasher filter. Clearing a defrost drain. Cleaning a hood filter, or a whole dryer duct. Setting the clock on an oven after an outage, which is why an oven can look dead and be perfectly well. Where the maker itself says a condition is not an owner’s job, we repeat that instead of inventing a checklist.
Model numbers
On the edge of the door on a dishwasher, on the frame inside the door on a wall oven, on the upper left interior wall of a refrigerator, underneath a cooktop, behind a filter on a hood, inside the door opening on a washer or dryer. A photograph of the plate is enough — it gives us the configuration and which parts fit before anybody drives anywhere.