REFRIGERATOR COMPARTMENT TEMPERATURE IS INCORRECT BECAUSE THE DIFFUSER IS STUCK OPEN OR CLOSED
Whirlpool Refrigerator Air Diffuser Assembly 2216112, Fixes Refrigerator compartment temperature is incorrect because the diffuser is stuck open or closed
Air diffuser, also called an air damper or damper control assembly, that channels and controls cold airflow from the freezer compartment into the refrigerator compartment.
Part 2216112Replaces 2203079, 2315511Whirlpool
Guaranteed to Fit — or your money back.
Confirm your full appliance model number before ordering.
Confirm your full appliance model number before ordering.
Is This the Right Part?
Part Number2216112
Replaces2203079, 2315511
ManufacturerWhirlpool
Appliance TypeRefrigerator
Part TypeRefrigerator Air Diffuser Assembly
✅ Cross Reference Information
Current Part Number2216112
Replaces2203079, 2315511
Common Symptoms
- Refrigerator section too warm
- Refrigerator section too cold or food freezing
- Little or no cold air entering the refrigerator compartment
- Clicking or repeated motor noise during damper operation
- Frost or ice accumulation around the diffuser opening
Check Before Replacing
- With the refrigerator connected to power and the freezer door closed, verify whether cold air is entering through the diffuser vent in the fresh-food compartment; lack of airflow can indicate a closed or nonoperating damper, but does not by itself confirm part failure.
- Observe or listen for damper-motor operation during a normal cooling or temperature-control cycle. No activation or repeated clicking can indicate a diffuser problem, but wiring and control components should also be considered.
- Disconnect electrical power before accessing the assembly. Inspect the damper opening for frost, ice, or a visibly damaged door/linkage without forcing the door.
- If frost is present, safely check for possible air leaks at the refrigerator door seals and ice-dispenser flap before condemning the diffuser.
Pro Tip
Frost around the diffuser can hold the damper open or closed. Check door and ice-dispenser seals for air leakage before replacing the assembly.
Part Details
Part Number2216112
Part TypeRefrigerator Air Diffuser Assembly
ManufacturerWhirlpool
Appliance TypeRefrigerator
Primary FunctionControls and channels cold air from the freezer into the refrigerator compartment by opening and closing an internal damper door in response to temperature control.
Installation Notes
- Disconnect electrical power before removing or servicing the diffuser.
- Access may require removal of the refrigerator-side cover or wire channel and the freezer-side air chute or cover, depending on refrigerator design.
- Release the assembly's retaining clips from the freezer side, move the assembly toward the refrigerator compartment, and disconnect its wiring connector without pulling on the wires.
- Transfer or reposition the temperature-sensing component into the replacement housing if applicable to the model, then reinstall the assembly and covers in reverse order.
- Confirm that the damper is not obstructed and that removed covers, clips, and the wiring connector are properly restored before reconnecting power.
Verified Compatible Models
GC1SHAXMB00, GC1SHAXMQ00, GC1SHAXMS00, KSRA22CNBL00, KSRA22CNBL01, KSRA22CNBL02, KSRA22CNBT00, KSRA22CNBT01, KSRA22CNBT02, KSRA22CNSS00, KSRA22CNSS01, KSRA22CNSS02, KSRA22CNWH00, KSRA22CNWH01, KSRA22CNWH02
Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.
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