How do I figure out what water filter I need?
For Kenmore refrigerator model 10658943801, the right filter is the one designed for its base grille filter system; use the filter type and replacement steps shown in the 10658943801 owner's manual. If water flow drops or the filter light turns red, it is time to replace the cartridge.
Quick way to identify the correct filter
Use these checks first; they match how this refrigerator’s filter system is described in the manual:
- Look for a base grille filter at the bottom front of the refrigerator.
- Confirm the filter cap is installed and sits in the horizontal position.
- Check the water filter status light: green (good), yellow (order), red (replace).
- Replace the filter if water flow decreases noticeably, even if the light has not changed yet.
- Replace the filter at least every 6 months for normal household use.
If you need the replacement cartridge for this model, use genuine Kenmore refrigerator water filter EDR3RXD1.
After you install a new filter (important)
Air in the line is the most common reason for sputtering or low flow right after a filter change.
- Dispense water 5 seconds on, 5 seconds off until water starts flowing.
- Keep cycling 5 on, 5 off for an additional 2 minutes to flush air.
- Expect some spurting as air clears.
- Discard the first three batches of ice after turning the ice maker back on.
- Reset the filter status light by holding RESET for 2 seconds.
What to do if water flow is still weak
| What you see | Most likely cause | What we recommend |
|---|---|---|
| Slow dispenser flow | Clogged or misinstalled filter | Reinstall filter, then flush again |
| No water at dispenser | Shutoff valve closed or line kinked | Open valve fully, straighten line |
| Weak flow everywhere | Low house water pressure | Confirm at least 30 psi supply |
| Flow drops with RO system | RO system restricting pressure | Follow water supply guidance in the manual |
Why it matters
Using the correct cartridge and flushing it properly protects the inlet valve and ice maker, improves taste and odor, and prevents gray or dark discoloration in ice caused by an unflushed filtration system.
Last updated: February 2026
How to replace Kenmore Coldspot Model 10658943801 water filter?
To replace the water filter on Kenmore model 10658943801, use the base grille filter below the freezer door: press the eject button, pull the filter straight out, move the cap to the new filter, then push the new filter in until it locks. Finish by flushing water and resetting the filter light. See the 10658943801 owner's manual.
Step-by-step: changing the base grille water filter
- Press the eject button and pull the filter straight out (expect a little water spill).
- Turn the filter cap counterclockwise to remove it from the old filter.
- Remove the protective cover from the new filter’s O-rings.
- Install the cap onto the new filter; align the ridge and arrow, then turn clockwise until it snaps.
- Push the new filter into the base grille opening until the eject button pops back out.
- Pull gently on the cap to confirm the filter is fully seated.
If the small filter door is taped shut or damaged
If the base grille door is taped closed, we recommend removing the tape carefully so you do not crack the grille or break the hinge tabs.
- Unplug the refrigerator or switch off power at the breaker for safety.
- Warm the tape adhesive with a hair dryer on low for 30 to 60 seconds.
- Peel slowly at a low angle; use dental floss to “saw” under stubborn tape.
- Clean residue with mild dish soap and warm water; dry completely.
- If the cap is missing or damaged, replace it before installing a new filter.
Which filter does this model use?
Your manual lists the base grille replacement filter as part #9030 (T1RFKB2). On our parts list for this model, the matching replacement is the genuine Kenmore refrigerator water filter EDR3RXD1.
| When to replace | What you’ll notice | What to do |
|---|---|---|
| Every 6 months | Normal maintenance interval | Replace filter, flush system |
| Status light turns red | Filter life is up | Replace filter, reset light |
| Water flow drops | Restricted filter | Replace filter sooner |
Reset and flush (important)
- Reset: Press and hold the filter RESET button for 2 seconds.
- Flush: Dispense and discard several gallons of water (or run water for a few minutes) until it runs clear and sputtering stops.
Why it matters
A fresh water filter helps maintain water flow to the dispenser and ice maker, improves taste and odor, and prevents premature strain on the refrigerator’s water system.
Last updated: February 2026
How wide is a Kenmore side by side refrigerator?
Most Kenmore side-by-side refrigerators are about 36 inches wide, and the Kenmore 10658943801 is typically in that same 36-inch class. For the exact cabinet and door-clearance dimensions for your unit, use the measurements listed in the 10658943801 owner's manual.
Typical width ranges (what you can expect)
Side-by-side refrigerator widths vary mainly by capacity and whether the model is counter-depth.
- Standard-depth side-by-sides: usually 33 to 36 inches wide
- Counter-depth side-by-sides: usually 35 to 36 inches wide
- Some compact or specialty models: under 33 inches (less common)
Don’t forget installation clearance
Even if the cabinet is about 36 inches wide, you need extra space so the refrigerator can breathe and the doors can swing open.
- Allow 1/2 inch of space on each side and at the top for ventilation
- If installed next to a fixed wall, allow at least 2 inches on the hinge side (varies by setup) so doors open fully
- If you have an ice maker, leave extra room behind for the water line connection
| What you’re measuring | What it affects | What to do |
|---|---|---|
| Cabinet width | Fit in the opening | Measure the box at the widest point |
| Door/handle projection | How far it sticks out | Measure with doors closed |
| Side clearance | Door swing and airflow | Follow the manual’s spacing guidance |
Why it matters
A refrigerator that is “36 inches wide” can still bind in a tight cutout if the doors hit a wall or if airflow is restricted. Proper clearance helps prevent warm temperatures, poor ice production, and noisy operation.
Last updated: February 2026
What are the dimensions of a Kenmore elite?
Kenmore Elite dimensions vary by the exact model and style (side-by-side, French door, top freezer). For Kenmore model 10658943801 (side-by-side), the most reliable way to get the exact height, width, and depth is to use the 10658943801 owner's manual, then measure your unit to confirm fit with doors and handles.
How to get the right dimensions (fast and accurate)
- Check the specification section in the 10658943801 owner's manual for the published size.
- Measure width at the widest point (often the doors or handles).
- Measure height from floor to top hinge cover (not just the cabinet).
- Measure depth two ways: cabinet-only and with handles.
- Confirm clearance for door swing and airflow behind the refrigerator.
Typical size ranges for Kenmore Elite refrigerators (for planning)
These ranges help when you are estimating space before you measure your exact unit.
| Refrigerator style | Typical width | Typical height | Typical depth (with handles) |
|---|---|---|---|
| Side-by-side | 32 to 36 in. | 65 to 71 in. | 30 to 35 in. |
| French door | 33 to 36 in. | 68 to 71 in. | 33 to 36 in. |
| Top freezer | 28 to 33 in. | 61 to 67 in. | 28 to 34 in. |
Why it matters
Accurate dimensions prevent delivery problems and ensure proper cooling. If the refrigerator is too tight in the opening, restricted airflow can cause temperature issues and extra compressor run time.
Related maintenance that affects fit and access
If you are pulling the refrigerator out to measure, it is a good time to confirm water and ice components are accessible and working:
- Replace the water filter on schedule (many Kenmore units use a base grille filter such as genuine Kenmore refrigerator water filter EDR3RXD1).
- Check the water line for kinks after pushing the unit back.
- Verify the doors close and seal evenly after repositioning.
Last updated: February 2026
What is the ER if code on a Kenmore Elite?
On Kenmore model 10658943801, an ER IF (or Er IF) code points to an ice fan (ice compartment/freezer air circulation) problem. The ice fan helps move cold air to keep the ice maker area cold; when airflow drops, ice production and dispenser performance can suffer.
What to check first (fast, no parts)
- Power reset: unplug the refrigerator (or turn off the breaker) for 5 minutes, then restore power.
- Freezer temperature: set the freezer to about 0°F and confirm it is actually reaching temp.
- Ice buildup: look for frost or ice blocking vents or the fan area; heavy frost often signals a defrost or airflow issue.
- Door sealing: make sure the freezer door closes fully and the gasket is sealing all the way around.
- Airflow blockage: avoid overpacking the freezer; keep vents clear.
Common causes and what they mean
| Likely cause | What you may notice | What to do next |
|---|---|---|
| Ice fan not running or obstructed | Little to no airflow, warm ice room, slow ice | Check for ice obstruction; if the fan will not run, schedule service |
| Frost buildup from a defrost problem | Frost on back wall, fan noise changes, temps drift | Inspect for heavy frost; defrost system diagnosis may be needed |
| Water/ice system side effects | Ice clumps, slow dispensing, odd ice quality | Confirm water supply and filter condition |
Parts that are often involved (when diagnosis confirms)
We replace parts only after confirming the failure, because multiple issues can trigger the same symptom.
- Refrigerator adaptive defrost control board WPW10366605 (controls defrost timing; failures can lead to frost and airflow problems)
- Refrigerator heater WP2323198 (defrost heater; failures can allow ice buildup that blocks airflow)
- Refrigerator bi-metal thermostat WPW10225581 (defrost safety thermostat; can interrupt defrost heating)
Why it matters
The ice fan is part of the refrigerator’s airflow system. When airflow is restricted, the freezer can struggle to maintain stable temperatures, and the ice maker compartment can warm up, leading to slow ice production, melting, or clumping.
Helpful model-specific references
- Use the 10658943801 owner's manual troubleshooting section to match symptoms (ice, water, temperature, and moisture) and follow the recommended checks.
- If you are also seeing display codes, use the Kenmore 106 model refrigerator error codes guide to compare code behavior and related symptoms.
Last updated: February 2026





