Most Amama dishwasher calls are drainage, cleaning and leaks, and all three usually resolve at the filter, the spray arms or the door. Most calls fall into one of two classes: dishes not coming clean, or cycle stalls or never finishes. Nothing below asks you to work on a live circuit or a sealed system.
What owners describe, class by class
- Results that are no longer clean — what it looks like — Results that have fallen off gradually rather than suddenly. Follow amama-dishwasher-cleaning-performance for the walk-through.
- Programs that do not finish, in detail — A cycle that behaves differently on long runs than on short ones. Follow amama-dishwasher-cycle-fault for the walk-through.
- Grinding, knocking or buzzing — A rattle that changes when the door is pressed, as a rule. Where to read further: amama-dishwasher-abnormal-noise.
- Trouble getting hot — Heat that arrives too slowly rather than not at all. Follow amama-dishwasher-heating-failure for the walk-through.
- Odour and mould — Black film in the gasket folds. The step order for it lives on amama-dishwasher-smell-mold.
The classes by frequency
- Poor cleaning results — Timing is as diagnostic as location here. An owner can usually finish this one without help. It leads the order because it explains more of these calls than anything below it, and costs nothing to check.
- Cycle stalls or never finishes — Nine times in ten, the stall point names which. This class splits: part of it is owner work, part of it is not. It sits at this rank on this build because the causes above it are more common on an appliance of this kind.
- Grinding, knocking or buzzing — A hum without flow is the one to stop for. The usual outcome here is a fix the owner makes. This rank reflects frequency rather than severity: the causes above are more likely, not more serious.
- Not drying or not heating — Rinse aid, supply temperature and program choice explain most of it, on the machines we see. Some cases in this class are owner-fixable and some are not. This rank reflects frequency rather than severity: the causes above are more likely, not more serious.
- Smells — More often than not, debris in the filter and biofilm in the gasket are the two sources. Most cases in this class are owner-fixable. It ranks last because everything above it is more common and costs less to check.
The problem classes in one table
General guidance| Problem class | What the owner sees | Usually owner-fixable? |
|---|---|---|
| Dishes not coming clean | Grit returning onto the load, a dirty top rack, or film on glassware. | Often |
| Cycle stalls or never finishes | The cycle runs much longer than its stated time. | Sometimes |
| Grinding, knocking or buzzing | Grinding during the wash, a rhythmic knock, or a hum with no water movement. | Often |
| Not drying or not heating | Wet dishes at the end, a cold tub, or a cycle that runs far longer than expected. | Sometimes |
| Smells | An odour that is strongest when the door is first opened. | Often |
Based on: Qualitative: no measured component shares exist for this brand and appliance, so no share is stated.
Read this before starting
Safety
Unplug the appliance or switch off its breaker before removing any panel; a capacitor can hold a charge after the power is off. Wear a glove when reaching into the sump, since broken glass is a common find, and close the water supply before working on any hose.
When to call a technician
Book a visit for any electrical symptom: a repeated trip, a burning smell or warmth at the plug. If the checks above point past the owner line, an appointment is the next step rather than another test.
Where the safety figures come from
General guidance- Manufacturer service manuals; OSHA control of hazardous energy standard — Manufacturer service manuals; OSHA control of hazardous energy standard, fetched
The rest of this brand
Scope of this page
This page is written across every family and model sold under this name, so it does not carry model-specific wiring, part numbers or service codes. Configuration matters more than the badge here: two models under this name can rank these causes differently. Diagnosis happens on the pages listed below; this one only sorts them. There is no model-level page for this Amama dishwasher at the moment. If one is added, it will be linked from here and should be trusted over this page.
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
