What does DH mean on Kenmore Elite refrigerator?
On Kenmore Elite refrigerator model 79572183314, dH (often shown as Er dH) points to a defrost heating problem: the refrigerator is not sensing the expected temperature rise during the defrost cycle, so frost can build up and airflow can drop. See the 79572183314 owner's manual for the exact display wording and reset steps.
What you’ll usually notice
- Refrigerator section warming up while the freezer stays closer to normal
- Frost or ice buildup on the freezer back wall
- Fan noise changes (fan hitting ice) or weak airflow from vents
- Water leaking or puddling after a defrost attempt
- Ice maker performance dropping because temperatures are unstable
Quick checks we recommend (safe, no tools first)
- Power reset: unplug for 5 minutes, then restore power.
- Confirm doors seal and close fully: a leaky gasket can overload the defrost system.
- Check for blocked vents: avoid packing food tight against air returns.
- Look for heavy frost on the freezer rear panel (a strong clue of defrost failure).
Parts commonly involved in a dH/Er dH condition
If the code returns after a reset, these are the most common suspects on bottom-mount designs:
| What can fail | What it does | What happens when it fails |
|---|---|---|
| Defrost sensor/thermistor | Tells the control how warm the evaporator gets during defrost | Defrost ends too soon or never “proves” heat |
| Defrost heater circuit | Melts frost off the evaporator | Frost builds up, airflow drops |
| Control board | Powers and times the defrost cycle | Defrost never starts or runs incorrectly |
For this model, a common related part is the refrigerator defrost sensor assembly 6615JB2005R.
Why it matters
A defrost heating error is not just a nuisance. If frost keeps building, the evaporator can’t move cold air properly, which leads to warm temperatures, spoiled food, and extra strain on the compressor.
Last updated: January 2026
Why is my Kenmore Elite refrigerator leaking water out of the bottom?
On Kenmore Elite refrigerator model 79572183314, water leaking from the bottom is usually caused by a clogged defrost drain (water overflows into the cabinet), a leak in the dispenser water line, or a door seal issue that creates excess condensation. Start by checking the drain and water tubing using the 79572183314 owner's manual.
Quick checks (most common causes)
- Defrost drain clogged or frozen: Water from normal defrosting cannot reach the drain pan and spills inside.
- Cracked or loose water tubing: Often shows up as dripping near the lower hinge area or under the unit.
- Filter not seated or filter head leaking: A small leak can run down and pool at the bottom.
- Door gasket not sealing: Warm air enters, moisture condenses, then water collects and leaks.
- Ice maker fill or dispenser area leak: Slow leaks can track down the back wall and exit at the base.
Step-by-step troubleshooting
- Unplug the refrigerator and pull it out enough to inspect safely.
- Look for water source clues:
- Water only after defrost cycles often points to the defrost drain.
- Water only when dispensing points to the water line or filter area.
- Inspect the water line path (rear, lower cabinet, and door hinge area). If tubing is brittle, kinked, or wet, replace it.
- Check the filter seating and housing for drips; replace the filter if it is overdue.
- Inspect the right door gasket for gaps, tears, or hardened sections; clean the sealing surface and confirm the door closes squarely.
Parts that commonly fix bottom leaks on this model
| Symptom you see | Likely area | Part to consider |
|---|---|---|
| Water under crisper or inside fresh food section | Defrost drain system | Drain clearing (no part needed first) |
| Water near back/bottom or hinge area | Water supply tubing | Refrigerator water tubing MJU62070602 |
| Drips at filter area, poor water flow | Water filter | Genuine Kenmore refrigerator water filter 9690 AGF80300801 |
| Moisture, sweating, or recurring puddles | Door seal | Refrigerator door gasket, right ADX72930461 |
Why it matters
A small leak can lead to ice buildup, odors, and floor damage. Fixing the source also helps your Kenmore Elite 79572183314 maintain stable temperatures and reduces compressor run time.
Related DIY help
- Use how to replace the water filter in a Kenmore refrigerator if the leak started after a filter change or you suspect the filter housing.
Last updated: January 2026
Why is my refrigerator not getting cold at the bottom?
If your Kenmore Elite refrigerator model 79572183314 is warm at the bottom, the most common causes are restricted airflow (blocked vents, iced-up evaporator area) or poor heat release from dirty condenser coils. Start with cleaning and airflow checks, then move to fan, defrost, and damper diagnostics using the 79572183314 owner's manual.
Quick checks that fix many “warm bottom” complaints
- Make sure food packages are not blocking air vents in the fresh food section.
- Set temperatures to typical targets: 37°F for refrigerator, 0°F for freezer.
- Confirm the doors close fully and the gaskets seal all the way around.
- Clean dust and pet hair from the condenser area (bottom/back, depending on installation).
- Listen for the evaporator fan running when the compressor is on (often a steady whir).
Likely causes and what to look for
| What you notice | Most likely cause | What to do next |
|---|---|---|
| Freezer is cold but refrigerator bottom is warm | Airflow problem (damper stuck, vents blocked, fan issue) | Check vent blockage; inspect damper operation; verify fans run |
| Frost or ice buildup on rear freezer panel | Defrost system problem | Inspect defrost sensor and airflow; defrost manually to confirm pattern |
| Whole unit struggles to cool, compressor runs a lot | Dirty condenser coils or condenser airflow issue | Clean coils; ensure clearance and airflow around the unit |
Parts that commonly relate to this symptom (model 79572183314)
If cleaning and vent checks do not restore cooling, these model-matched parts are often involved:
- Refrigerator condenser coil ACG73645004 (heat rejection; dust buildup can reduce cooling)
- Refrigerator air damper ADJ73252235 (controls cold air flow into the refrigerator section)
- Refrigerator defrost sensor assembly 6615JB2005R (helps regulate defrost to prevent ice blockage)
Why it matters
Bottom-area warming usually means cold air is not circulating correctly. When airflow is restricted, temperatures become uneven, food spoils faster, and the compressor can run longer than normal, increasing energy use.
Helpful step-by-step guidance
For model-family troubleshooting and display diagnostics, use Kenmore 795 model bottom freezer refrigerator error codes. For filter-related flow issues that can sometimes coincide with dispenser performance, use how to replace the water filter in a Kenmore refrigerator.
Last updated: January 2026
What are the common problems with Kenmore Elite refrigerators?
For Kenmore Elite model 79572183314, the most common problems we see are cooling issues (warm fridge or freezer), ice maker or water dispenser failures, and temperature swings caused by airflow or control problems. Use the 79572183314 owner's manual to confirm normal settings and feature operation before replacing parts.
Most common symptoms and what they usually point to
- Not cooling or weak cooling: dirty condenser area, airflow restriction, evaporator fan or defrost system trouble
- Ice maker not making ice: water supply issue, frozen fill path, failed ice maker module
- Water dispenser slow or not dispensing: clogged filter, kinked tubing, inlet valve issue
- Frost buildup in freezer: defrost sensor/heater/control problem, door not sealing
- Temperature too warm or too cold: damper or control board issues, blocked vents
Quick checks we recommend first (no parts needed)
- Verify temperature settings and that vents are not blocked by food packages.
- Listen for the evaporator fan running when the doors are closed (you may need to press the door switch).
- Check door closing and gasket contact all the way around.
- Confirm the water supply valve is fully open and the line is not kinked.
- Unplug the refrigerator for 5 minutes, then restore power to clear a minor control glitch.
Parts that commonly solve these problems on this model
| Symptom | Common part to inspect/replace | Example part for 79572183314 |
|---|---|---|
| Bad taste/slow water flow | Water filter | Genuine Kenmore refrigerator water filter 9690 AGF80300801 |
| Odors in fresh food section | Air filter | Lg refrigerator air filter ADQ73214408 |
| Frost buildup/defrost errors | Defrost sensor | Refrigerator defrost sensor assembly 6615JB2005R |
| Warm temps from poor airflow | Air damper | Refrigerator air damper ADJ73252235 |
| Ice production problems | Ice maker | Ice maker assembly (AEQ73110203) - refrigerator ice making component by lg AEQ73110203 |
Why it matters
Catching airflow, filtration, and defrost problems early helps prevent food spoilage, reduces compressor run time, and avoids secondary damage like ice buildup around the evaporator.
Related DIY help
- Kenmore 795 model bottom freezer refrigerator error codes
- How to replace the water filter in a Kenmore refrigerator
Last updated: January 2026





