Category: Refrigerator

How to Fix Kenmore Refrigerator Error F9
Problem: Door switch failure causing interior lights to stay on or temperature control errors

How to Fix Refrigerator Error
1. UNPLUG refrigerator.
2. Locate door switches – typically mounted in door frame jamb where door closes against (1 per compartment).
3. Depress switch plunger manually while observing interior lights – should turn off when depressed.
4. Disconnect wiring harness and test switch continuity (should read closed when plunger depressed).
5. Replace faulty switch assembly.
6. Adjust switch position if needed so door fully depresses plunger when closed (gap >1/8″ causes switch to remain open).
7. Verify lights turn off completely when doors closed and temperatures stabilize properly within 4 hours.
What to Check Next on This Kenmore Refrigerator

Kenmore Refrigerator Error F9: Use the code or symptom as the starting clue, then confirm what the refrigerator actually does before ordering parts.
1. Unplug the refrigerator before touching wiring, fans, sensors, defrost parts, or control boards.
2. Confirm both doors seal fully, the vents are open, the condenser area is clean, and temperatures have had time to stabilize.
3. Check for frost buildup, fan noise, blocked air returns, warm spots, water-line issues, and loose sensor or harness connections.
4. Note whether the symptom is warm fresh-food air, freezer thawing, ice-maker trouble, dispenser trouble, beeping, or display/control behavior.
5. Replace a part only after the same symptom repeats and model-specific checks point to that part category.
If the issue returns after these checks, match replacement parts to the complete Kenmore refrigerator model number from the appliance tag. Kenmore models can be built by different manufacturers, so fit depends on the full model number.
As an Amazon Associate, we earn from qualifying purchases through links on this page.
When It’s Better to Replace Than Repair

Refrigerator repairs can become costly when sealed-system, control, defrost, fan, or ice-maker issues repeat.
Confirm width, height, depth, door swing, counter-depth needs, water line, and delivery path before ordering.
For repair parts, verify exact fit with the full refrigerator model number before buying; these links are general replacement-appliance shopping options.

[OK]Water inlet valve, ice maker, or fan failures keep returning

[OK]Defrost heater, thermostat, or sensor faults stack up

[OK]Compressor or sealed-system repair is not economical

[OK]Food-loss risk is becoming a pattern

Recommended Refrigerator Replacement Options

Top-Freezer Models

Simple Full-Size Replacements

Usually lower cost and easy to service

Confirm hinge side and kitchen clearance

Measure width, depth, and height

Shop Top-Freezer Refrigerators

Side-by-Side

Ice and Water Convenience

Good for narrow door swing spaces

Confirm water line and filter access

Check freezer width for large items

Compare Side-by-Side Models

French-Door

Premium Kitchen Layout

Popular wide fresh-food access

Confirm drawer clearance and counter depth

Measure delivery path before ordering

View French-Door Refrigerators

As an Amazon Associate, we earn from qualifying purchases.

Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Ask a Technician Online – Get Answer in Minutes
Find a Local Repair Pro Near You
Browse all Kenmore error codes: Kenmore Error Codes
February 16, 2026
How to Fix Kenmore Refrigerator Error F10
Problem: Water tank reservoir temperature sensor fault (models with internal water tank)

How to Fix Refrigerator Error
1. UNPLUG unit.
2. Remove rear panel inside refrigerator section to access water tank (typically behind crisper drawers).
3. Locate temperature sensor clipped to water tank reservoir.
4. Disconnect connector and test resistance (should match thermistor spec sheet for model).
5. Replace sensor if open/shorted or reading out of spec.
6. Ensure new sensor makes full contact with tank surface – poor contact causes False high-temp readings triggering error.
7. If sensor good but error persists, suspect water tank heater failure (test heater for continuity – should read 50-150 ohms).
8. Replace heater assembly if open circuit.
What to Check Next on This Kenmore Refrigerator

Kenmore Refrigerator Error F10: Use the code or symptom as the starting clue, then confirm what the refrigerator actually does before ordering parts.
1. Unplug the refrigerator before touching wiring, fans, sensors, defrost parts, or control boards.
2. Confirm both doors seal fully, the vents are open, the condenser area is clean, and temperatures have had time to stabilize.
3. Check for frost buildup, fan noise, blocked air returns, warm spots, water-line issues, and loose sensor or harness connections.
4. Note whether the symptom is warm fresh-food air, freezer thawing, ice-maker trouble, dispenser trouble, beeping, or display/control behavior.
5. Replace a part only after the same symptom repeats and model-specific checks point to that part category.
If the issue returns after these checks, match replacement parts to the complete Kenmore refrigerator model number from the appliance tag. Kenmore models can be built by different manufacturers, so fit depends on the full model number.
As an Amazon Associate, we earn from qualifying purchases through links on this page.
When It’s Better to Replace Than Repair

Refrigerator repairs can become costly when sealed-system, control, defrost, fan, or ice-maker issues repeat.
Confirm width, height, depth, door swing, counter-depth needs, water line, and delivery path before ordering.
For repair parts, verify exact fit with the full refrigerator model number before buying; these links are general replacement-appliance shopping options.

[OK]Water inlet valve, ice maker, or fan failures keep returning

[OK]Defrost heater, thermostat, or sensor faults stack up

[OK]Compressor or sealed-system repair is not economical

[OK]Food-loss risk is becoming a pattern

Recommended Refrigerator Replacement Options

Top-Freezer Models

Simple Full-Size Replacements

Usually lower cost and easy to service

Confirm hinge side and kitchen clearance

Measure width, depth, and height

Shop Top-Freezer Refrigerators

Side-by-Side

Ice and Water Convenience

Good for narrow door swing spaces

Confirm water line and filter access

Check freezer width for large items

Compare Side-by-Side Models

French-Door

Premium Kitchen Layout

Popular wide fresh-food access

Confirm drawer clearance and counter depth

Measure delivery path before ordering

View French-Door Refrigerators

As an Amazon Associate, we earn from qualifying purchases.

Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Ask a Technician Online – Get Answer in Minutes
Find a Local Repair Pro Near You
Browse all Kenmore error codes: Kenmore Error Codes
February 16, 2026
How to Fix Kenmore Refrigerator Error F11
Problem: Dispenser control board failure affecting water/ice functions

How to Fix Refrigerator Error
1. UNPLUG refrigerator.
2. Remove dispenser facade/grille (typically snaps off or has hidden screws under drip tray).
3. Locate dispenser control board behind interface panel.
4. Inspect for burnt components or water damage (common from spills).
5. Check all connectors for corrosion – clean with electrical contact cleaner if needed.
6. If board shows damage or error persists after connector cleaning, replace dispenser control board.
7. Transfer any configuration jumpers/dip switches from old board to new board EXACTLY as positioned.
8. Reassemble and test all dispenser functions (water, cubed ice, crushed ice, light).
As an Amazon Associate, we earn from qualifying purchases through links on this page.
When It’s Better to Replace Than Repair

Refrigerator repairs can become costly when sealed-system, control, defrost, fan, or ice-maker issues repeat.
Confirm width, height, depth, door swing, counter-depth needs, water line, and delivery path before ordering.
For repair parts, verify exact fit with the full refrigerator model number before buying; these links are general replacement-appliance shopping options.

[OK]Water inlet valve, ice maker, or fan failures keep returning

[OK]Defrost heater, thermostat, or sensor faults stack up

[OK]Compressor or sealed-system repair is not economical

[OK]Food-loss risk is becoming a pattern

Recommended Refrigerator Replacement Options

Top-Freezer Models

Simple Full-Size Replacements

Usually lower cost and easy to service

Confirm hinge side and kitchen clearance

Measure width, depth, and height

Shop Top-Freezer Refrigerators

Side-by-Side

Ice and Water Convenience

Good for narrow door swing spaces

Confirm water line and filter access

Check freezer width for large items

Compare Side-by-Side Models

French-Door

Premium Kitchen Layout

Popular wide fresh-food access

Confirm drawer clearance and counter depth

Measure delivery path before ordering

View French-Door Refrigerators

As an Amazon Associate, we earn from qualifying purchases.

Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Ask a Technician Online – Get Answer in Minutes
Find a Local Repair Pro Near You
Browse all Kenmore error codes: Kenmore Error Codes
February 16, 2026
How to Fix Kenmore Refrigerator Error F12
Problem: Freezer door ajar sensor fault or actual door not sealing properly

How to Fix Refrigerator Error
1. Verify freezer door is fully closed and latched.
2. Check door gasket for tears, warping, or food debris preventing seal.
3. Clean gasket and cabinet contact surface with mild soap/water.
4. Test door switch operation (located in door frame jamb) – should read closed when door shut.
5. Adjust door alignment if needed: loosen hinge screws slightly, reposition door so it contacts frame evenly, retighten screws.
6. If switch faulty, replace door switch assembly.
7. If gasket damaged beyond cleaning, replace entire door gasket (requires careful stretching into groove around door perimeter).
What to Check Next on This Kenmore Refrigerator

Kenmore Refrigerator Error F12: Use the code or symptom as the starting clue, then confirm what the refrigerator actually does before ordering parts.
1. Unplug the refrigerator before touching wiring, fans, sensors, defrost parts, or control boards.
2. Confirm both doors seal fully, the vents are open, the condenser area is clean, and temperatures have had time to stabilize.
3. Check for frost buildup, fan noise, blocked air returns, warm spots, water-line issues, and loose sensor or harness connections.
4. Note whether the symptom is warm fresh-food air, freezer thawing, ice-maker trouble, dispenser trouble, beeping, or display/control behavior.
5. Replace a part only after the same symptom repeats and model-specific checks point to that part category.
If the issue returns after these checks, match replacement parts to the complete Kenmore refrigerator model number from the appliance tag. Kenmore models can be built by different manufacturers, so fit depends on the full model number.
As an Amazon Associate, we earn from qualifying purchases through links on this page.
When It’s Better to Replace Than Repair

Refrigerator repairs can become costly when sealed-system, control, defrost, fan, or ice-maker issues repeat.
Confirm width, height, depth, door swing, counter-depth needs, water line, and delivery path before ordering.
For repair parts, verify exact fit with the full refrigerator model number before buying; these links are general replacement-appliance shopping options.

[OK]Water inlet valve, ice maker, or fan failures keep returning

[OK]Defrost heater, thermostat, or sensor faults stack up

[OK]Compressor or sealed-system repair is not economical

[OK]Food-loss risk is becoming a pattern

Recommended Refrigerator Replacement Options

Top-Freezer Models

Simple Full-Size Replacements

Usually lower cost and easy to service

Confirm hinge side and kitchen clearance

Measure width, depth, and height

Shop Top-Freezer Refrigerators

Side-by-Side

Ice and Water Convenience

Good for narrow door swing spaces

Confirm water line and filter access

Check freezer width for large items

Compare Side-by-Side Models

French-Door

Premium Kitchen Layout

Popular wide fresh-food access

Confirm drawer clearance and counter depth

Measure delivery path before ordering

View French-Door Refrigerators

As an Amazon Associate, we earn from qualifying purchases.

Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Ask a Technician Online – Get Answer in Minutes
Find a Local Repair Pro Near You
Browse all Kenmore error codes: Kenmore Error Codes
February 16, 2026
How to Fix Kenmore Refrigerator Error F13
Problem: Compressor start relay or overload protector failure

How to Fix Refrigerator Error
1. UNPLUG refrigerator.
2. Remove rear lower access panel to expose compressor.
3. Locate start relay/overload assembly plugged into compressor side terminals (typically white plastic box).
4. Shake relay gently – if rattling heard, replace immediately (indicates burnt contacts).
5. Disconnect relay and test overload protector for continuity (should read closed).
6. Test start relay coil for continuity (should read 3-10 ohms).
7. Replace entire relay/overload kit if either component faulty.
8. IMPORTANT: If compressor still won’t start with new relay, suspect locked compressor or failed windings – requires professional diagnosis before replacing expensive compressor.
What to Check Next on This Kenmore Refrigerator

Kenmore Refrigerator Error F13: Use the code or symptom as the starting clue, then confirm what the refrigerator actually does before ordering parts.
1. Unplug the refrigerator before touching wiring, fans, sensors, defrost parts, or control boards.
2. Confirm both doors seal fully, the vents are open, the condenser area is clean, and temperatures have had time to stabilize.
3. Check for frost buildup, fan noise, blocked air returns, warm spots, water-line issues, and loose sensor or harness connections.
4. Note whether the symptom is warm fresh-food air, freezer thawing, ice-maker trouble, dispenser trouble, beeping, or display/control behavior.
5. Replace a part only after the same symptom repeats and model-specific checks point to that part category.
If the issue returns after these checks, match replacement parts to the complete Kenmore refrigerator model number from the appliance tag. Kenmore models can be built by different manufacturers, so fit depends on the full model number.
As an Amazon Associate, we earn from qualifying purchases through links on this page.
When It’s Better to Replace Than Repair

Refrigerator repairs can become costly when sealed-system, control, defrost, fan, or ice-maker issues repeat.
Confirm width, height, depth, door swing, counter-depth needs, water line, and delivery path before ordering.
For repair parts, verify exact fit with the full refrigerator model number before buying; these links are general replacement-appliance shopping options.

[OK]Water inlet valve, ice maker, or fan failures keep returning

[OK]Defrost heater, thermostat, or sensor faults stack up

[OK]Compressor or sealed-system repair is not economical

[OK]Food-loss risk is becoming a pattern

Recommended Refrigerator Replacement Options

Top-Freezer Models

Simple Full-Size Replacements

Usually lower cost and easy to service

Confirm hinge side and kitchen clearance

Measure width, depth, and height

Shop Top-Freezer Refrigerators

Side-by-Side

Ice and Water Convenience

Good for narrow door swing spaces

Confirm water line and filter access

Check freezer width for large items

Compare Side-by-Side Models

French-Door

Premium Kitchen Layout

Popular wide fresh-food access

Confirm drawer clearance and counter depth

Measure delivery path before ordering

View French-Door Refrigerators

As an Amazon Associate, we earn from qualifying purchases.

Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Ask a Technician Online – Get Answer in Minutes
Find a Local Repair Pro Near You
Browse all Kenmore error codes: Kenmore Error Codes
February 16, 2026
How to Fix Kenmore Refrigerator Error F14
Problem: Ambient temperature sensor fault (models with external temp monitoring)

How to Fix Refrigerator Error
1. UNPLUG unit.
2. Locate ambient sensor – typically mounted on rear cabinet exterior near condenser coils or inside toe grille.
3. Disconnect connector and test resistance (should read 5k-15k ohms at room temp).
4. Replace sensor if open/shorted.
5. Route new sensor wire away from heat sources (condenser coils, compressor).
6. Secure sensor in location with good airflow but protected from direct water exposure.
7. Restore power and verify error clears within 5 minutes.
What to Check Next on This Kenmore Refrigerator

Kenmore Refrigerator Error F14: Use the code or symptom as the starting clue, then confirm what the refrigerator actually does before ordering parts.
1. Unplug the refrigerator before touching wiring, fans, sensors, defrost parts, or control boards.
2. Confirm both doors seal fully, the vents are open, the condenser area is clean, and temperatures have had time to stabilize.
3. Check for frost buildup, fan noise, blocked air returns, warm spots, water-line issues, and loose sensor or harness connections.
4. Note whether the symptom is warm fresh-food air, freezer thawing, ice-maker trouble, dispenser trouble, beeping, or display/control behavior.
5. Replace a part only after the same symptom repeats and model-specific checks point to that part category.
If the issue returns after these checks, match replacement parts to the complete Kenmore refrigerator model number from the appliance tag. Kenmore models can be built by different manufacturers, so fit depends on the full model number.
As an Amazon Associate, we earn from qualifying purchases through links on this page.
When It’s Better to Replace Than Repair

Refrigerator repairs can become costly when sealed-system, control, defrost, fan, or ice-maker issues repeat.
Confirm width, height, depth, door swing, counter-depth needs, water line, and delivery path before ordering.
For repair parts, verify exact fit with the full refrigerator model number before buying; these links are general replacement-appliance shopping options.

[OK]Water inlet valve, ice maker, or fan failures keep returning

[OK]Defrost heater, thermostat, or sensor faults stack up

[OK]Compressor or sealed-system repair is not economical

[OK]Food-loss risk is becoming a pattern

Recommended Refrigerator Replacement Options

Top-Freezer Models

Simple Full-Size Replacements

Usually lower cost and easy to service

Confirm hinge side and kitchen clearance

Measure width, depth, and height

Shop Top-Freezer Refrigerators

Side-by-Side

Ice and Water Convenience

Good for narrow door swing spaces

Confirm water line and filter access

Check freezer width for large items

Compare Side-by-Side Models

French-Door

Premium Kitchen Layout

Popular wide fresh-food access

Confirm drawer clearance and counter depth

Measure delivery path before ordering

View French-Door Refrigerators

As an Amazon Associate, we earn from qualifying purchases.

Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Ask a Technician Online – Get Answer in Minutes
Find a Local Repair Pro Near You
Browse all Kenmore error codes: Kenmore Error Codes
February 16, 2026
How to Fix Kenmore Refrigerator Error F15
Problem: Ice level sensor circuit failure (optical or mechanical type)

How to Fix Refrigerator Error
1. UNPLUG refrigerator.
2. For optical sensors: Clean emitter/receiver lenses in ice chute with alcohol. Verify alignment. Test circuit continuity. Replace both sensors as pair if faulty.
3. For mechanical arm sensors: Remove ice bin and locate bail arm mechanism on ice maker. Ensure arm moves freely without binding. Check microswitch operation at end of arm travel. Replace ice maker assembly if switch faulty or arm mechanism broken.
4. After repair, verify ice maker stops production when bin is full and resumes when ice level drops.
As an Amazon Associate, we earn from qualifying purchases through links on this page.
When It’s Better to Replace Than Repair

Refrigerator repairs can become costly when sealed-system, control, defrost, fan, or ice-maker issues repeat.
Confirm width, height, depth, door swing, counter-depth needs, water line, and delivery path before ordering.
For repair parts, verify exact fit with the full refrigerator model number before buying; these links are general replacement-appliance shopping options.

[OK]Water inlet valve, ice maker, or fan failures keep returning

[OK]Defrost heater, thermostat, or sensor faults stack up

[OK]Compressor or sealed-system repair is not economical

[OK]Food-loss risk is becoming a pattern

Recommended Refrigerator Replacement Options

Top-Freezer Models

Simple Full-Size Replacements

Usually lower cost and easy to service

Confirm hinge side and kitchen clearance

Measure width, depth, and height

Shop Top-Freezer Refrigerators

Side-by-Side

Ice and Water Convenience

Good for narrow door swing spaces

Confirm water line and filter access

Check freezer width for large items

Compare Side-by-Side Models

French-Door

Premium Kitchen Layout

Popular wide fresh-food access

Confirm drawer clearance and counter depth

Measure delivery path before ordering

View French-Door Refrigerators

As an Amazon Associate, we earn from qualifying purchases.

Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Ask a Technician Online – Get Answer in Minutes
Find a Local Repair Pro Near You
Browse all Kenmore error codes: Kenmore Error Codes
February 16, 2026
How to Fix Kenmore Refrigerator Error F16
Problem: Inverter board failure (variable speed compressor models)

How to Fix Refrigerator Error
1. UNPLUG unit for 10 minutes to reset inverter electronics.
2. Restore power and listen for compressor attempting to start (brief humming then shutdown indicates inverter fault).
3. Remove rear access panel to locate inverter board (mounted near compressor, often with large heat sink).
4. Inspect for burnt components, bulging capacitors, or burnt smell.
5. Check DC voltage output to compressor (requires live testing – DANGEROUS – only qualified technicians).
6. If inverter shows physical damage or compressor receives no power, replace inverter board assembly.
7. Verify proper grounding and all connections secure before restoring power.
8. Monitor compressor operation for 24 hours – should run quietly without cycling on thermal overload.
As an Amazon Associate, we earn from qualifying purchases through links on this page.
When It’s Better to Replace Than Repair

Refrigerator repairs can become costly when sealed-system, control, defrost, fan, or ice-maker issues repeat.
Confirm width, height, depth, door swing, counter-depth needs, water line, and delivery path before ordering.
For repair parts, verify exact fit with the full refrigerator model number before buying; these links are general replacement-appliance shopping options.

[OK]Water inlet valve, ice maker, or fan failures keep returning

[OK]Defrost heater, thermostat, or sensor faults stack up

[OK]Compressor or sealed-system repair is not economical

[OK]Food-loss risk is becoming a pattern

Recommended Refrigerator Replacement Options

Top-Freezer Models

Simple Full-Size Replacements

Usually lower cost and easy to service

Confirm hinge side and kitchen clearance

Measure width, depth, and height

Shop Top-Freezer Refrigerators

Side-by-Side

Ice and Water Convenience

Good for narrow door swing spaces

Confirm water line and filter access

Check freezer width for large items

Compare Side-by-Side Models

French-Door

Premium Kitchen Layout

Popular wide fresh-food access

Confirm drawer clearance and counter depth

Measure delivery path before ordering

View French-Door Refrigerators

As an Amazon Associate, we earn from qualifying purchases.

Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Ask a Technician Online – Get Answer in Minutes
Find a Local Repair Pro Near You
Browse all Kenmore error codes: Kenmore Error Codes
February 16, 2026
How to Fix Kenmore Refrigerator Error F17
Problem: Air filter status reminder or filter sensor fault (models with internal air purification)

How to Fix Refrigerator Error
1. Locate air filter compartment (typically inside refrigerator rear wall or ceiling).
2. Replace air filter cartridge per manufacturer schedule (usually every 6 months).
3. Reset filter status indicator via control panel menu or button sequence per model instructions.
4. If error persists with new filter, locate filter status sensor/switch.
5. Clean sensor contacts or replace switch assembly if faulty.
6. Verify air circulation fan operates properly after reset.
What to Check Next on This Kenmore Refrigerator

Kenmore Refrigerator Error F17: Use the code or symptom as the starting clue, then confirm what the refrigerator actually does before ordering parts.
1. Unplug the refrigerator before touching wiring, fans, sensors, defrost parts, or control boards.
2. Confirm both doors seal fully, the vents are open, the condenser area is clean, and temperatures have had time to stabilize.
3. Check for frost buildup, fan noise, blocked air returns, warm spots, water-line issues, and loose sensor or harness connections.
4. Note whether the symptom is warm fresh-food air, freezer thawing, ice-maker trouble, dispenser trouble, beeping, or display/control behavior.
5. Replace a part only after the same symptom repeats and model-specific checks point to that part category.
If the issue returns after these checks, match replacement parts to the complete Kenmore refrigerator model number from the appliance tag. Kenmore models can be built by different manufacturers, so fit depends on the full model number.
As an Amazon Associate, we earn from qualifying purchases through links on this page.
When It’s Better to Replace Than Repair

Refrigerator repairs can become costly when sealed-system, control, defrost, fan, or ice-maker issues repeat.
Confirm width, height, depth, door swing, counter-depth needs, water line, and delivery path before ordering.
For repair parts, verify exact fit with the full refrigerator model number before buying; these links are general replacement-appliance shopping options.

[OK]Water inlet valve, ice maker, or fan failures keep returning

[OK]Defrost heater, thermostat, or sensor faults stack up

[OK]Compressor or sealed-system repair is not economical

[OK]Food-loss risk is becoming a pattern

Recommended Refrigerator Replacement Options

Top-Freezer Models

Simple Full-Size Replacements

Usually lower cost and easy to service

Confirm hinge side and kitchen clearance

Measure width, depth, and height

Shop Top-Freezer Refrigerators

Side-by-Side

Ice and Water Convenience

Good for narrow door swing spaces

Confirm water line and filter access

Check freezer width for large items

Compare Side-by-Side Models

French-Door

Premium Kitchen Layout

Popular wide fresh-food access

Confirm drawer clearance and counter depth

Measure delivery path before ordering

View French-Door Refrigerators

As an Amazon Associate, we earn from qualifying purchases.

Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Ask a Technician Online – Get Answer in Minutes
Find a Local Repair Pro Near You
Browse all Kenmore error codes: Kenmore Error Codes
February 16, 2026
How to Fix Kenmore Refrigerator Error F18
Problem: Secondary freezer sensor fault (dual-sensor freezer models)

How to Fix Refrigerator Error
1. UNPLUG unit.
2. Remove evaporator cover panel in freezer.
3. Locate secondary thermistor (may be mounted on evaporator coil opposite primary sensor or in freezer air stream).
4. Disconnect connector and test resistance.
5. Replace if open/shorted or reading outside specification.
6. Position new sensor in identical location to original.
7. Secure properly to prevent movement during defrost cycles.
8. Restore power and allow 4 hours for temperature stabilization.
What to Check Next on This Kenmore Refrigerator

Kenmore Refrigerator Error F18: Use the code or symptom as the starting clue, then confirm what the refrigerator actually does before ordering parts.
1. Unplug the refrigerator before touching wiring, fans, sensors, defrost parts, or control boards.
2. Confirm both doors seal fully, the vents are open, the condenser area is clean, and temperatures have had time to stabilize.
3. Check for frost buildup, fan noise, blocked air returns, warm spots, water-line issues, and loose sensor or harness connections.
4. Note whether the symptom is warm fresh-food air, freezer thawing, ice-maker trouble, dispenser trouble, beeping, or display/control behavior.
5. Replace a part only after the same symptom repeats and model-specific checks point to that part category.
If the issue returns after these checks, match replacement parts to the complete Kenmore refrigerator model number from the appliance tag. Kenmore models can be built by different manufacturers, so fit depends on the full model number.
As an Amazon Associate, we earn from qualifying purchases through links on this page.
When It’s Better to Replace Than Repair

Refrigerator repairs can become costly when sealed-system, control, defrost, fan, or ice-maker issues repeat.
Confirm width, height, depth, door swing, counter-depth needs, water line, and delivery path before ordering.
For repair parts, verify exact fit with the full refrigerator model number before buying; these links are general replacement-appliance shopping options.

[OK]Water inlet valve, ice maker, or fan failures keep returning

[OK]Defrost heater, thermostat, or sensor faults stack up

[OK]Compressor or sealed-system repair is not economical

[OK]Food-loss risk is becoming a pattern

Recommended Refrigerator Replacement Options

Top-Freezer Models

Simple Full-Size Replacements

Usually lower cost and easy to service

Confirm hinge side and kitchen clearance

Measure width, depth, and height

Shop Top-Freezer Refrigerators

Side-by-Side

Ice and Water Convenience

Good for narrow door swing spaces

Confirm water line and filter access

Check freezer width for large items

Compare Side-by-Side Models

French-Door

Premium Kitchen Layout

Popular wide fresh-food access

Confirm drawer clearance and counter depth

Measure delivery path before ordering

View French-Door Refrigerators

As an Amazon Associate, we earn from qualifying purchases.

Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Ask a Technician Online – Get Answer in Minutes
Find a Local Repair Pro Near You
Browse all Kenmore error codes: Kenmore Error Codes
February 16, 2026