What are the most common issues with 2335238910?
The most common problems we see with the Kenmore 2335238910 range hood are the fan not running or running poorly, noisy operation, and light issues (no light or flickering). These symptoms usually trace back to airflow restrictions, a worn motor, or a failing light socket or control.
- Fan does not run: power supply issue, failed control, or failed motor
- Fan runs but weak suction: clogged grease filter, blocked ducting, or louver/vent restriction
- Fan is loud or rattling: loose mounting, debris in blower area, or worn motor
- Lights do not work: bad bulb, loose connection, or damaged socket/holder
- Fan turns on by itself: control issue or switch/control board problem
- Turn off power at the breaker; confirm the hood has power at the receptacle.
- Remove and clean the grease filter; heavy grease buildup is a top cause of poor airflow.
- Check the vent path and exterior damper/louver for blockage.
- Verify the fan wheel spins freely by hand (with power off).
- Inspect light wiring and socket area for heat damage.
If troubleshooting points to a failed component, these model-matched parts are commonly involved:
| Symptom | Likely part area | Model-matched part example |
|---|---|---|
| Fan not working or noisy | Fan motor | Motor S97010736 |
| Lights not working | Socket/holder | Bulb holder S99270530 |
| Lights not working | Socket cover | Range hood bulb socket cover S98006546 |
| Weak airflow | Grease filter | Cook top side trim kit range hood grease filter, 2-pack S97007894 |
| Fan turns on by itself | Controls | Control board S97011801 |
- Use our step-by-step troubleshooting for range hood fan doesn't work.
- If the issue is lighting, follow how to replace a range hood light socket.
- For control-related symptoms, see how to replace a range hood electronic control board.
A range hood that is noisy, weak, or not venting well leaves grease and moisture in your kitchen and can overheat light components. Fixing airflow and worn electrical parts restores proper ventilation and safer operation.
Last updated: March 2026
What are the parts of a range hood called?
A Kenmore range hood like model 2335238910 is typically made up of the hood body (canopy), a blower system, controls, lighting, and filters that capture grease. Knowing the common part names helps you match symptoms (noisy fan, dim lights, poor airflow) to the right replacement part.
- Hood canopy / cover: The visible shell that houses the fan and lights (example: range hood cover S97007899).
- Grease filter: Traps grease before it reaches the blower and ductwork (example: cook top side trim kit range hood grease filter, 2-pack S97007894).
- Fan motor (blower motor): Spins the fan to move air (example: motor S97010736).
- Control board or switches: Runs fan speeds and lights (example: control board S97011801).
- Speed knob: Lets you select fan speed on knob-style controls (example: spd knob-wh S97014357).
- Light socket parts: Hold and power the bulb (example: bulb holder S99270530).
| If you notice this | Common part name to check | What usually happens |
|---|---|---|
| Fan runs but airflow is weak | Grease filter, ducting | Grease buildup restricts air |
| Fan will not run | Motor, control board | Motor fails or control stops sending power |
| Fan is loud or rattles | Motor, retainer ring | Worn motor or loose mounting |
| Lights do not work | Bulb holder, socket cover | Heat damage or loose connection |
Using the correct part name speeds up troubleshooting and ordering. For example, “filter” and “louver cover” are different parts; the filter captures grease, while the louver cover helps direct or protect airflow openings.
Last updated: February 2026
Why is the fan not working on my Kenmore range hood?
On Kenmore range hood model 2335238910, a fan that will not run is usually caused by a power supply problem, a failed control (switch or electronic control board), or a bad fan motor. We recommend checking power and the grease filter first, then testing the controls and motor.
- Confirm the hood has power: reset the kitchen breaker and verify the outlet has power.
- If the hood plugs into a receptacle, make sure the plug is fully seated.
- Remove and clean the grease filters; heavy grease buildup can restrict airflow and make the fan seem weak.
- Try every fan speed; if only one speed works, the speed control/knob or control may be failing.
- Listen for a hum with no airflow; that often points to a stuck or failing motor.
If power is good and the fan still will not run, these are the most likely culprits on this style of hood:
- Fan control or speed switch/knob
- Electronic control board
- Fan motor
- Loose wiring connection at the motor or control
| Symptom | What it usually means | What to check next |
|---|---|---|
| No fan on any speed | No power, bad control, or bad motor | Power first, then control, then motor |
| Fan runs only on one speed | Speed control issue | Switch/knob and wiring |
| Motor hums but blade does not spin | Motor seized or obstructed | Check for obstruction; motor replacement |
| Fan runs but airflow is poor | Restriction or dirty filter/duct | Clean filter, inspect ducting |
- If the motor is dead, replace the motor S97010736.
- If the fan behaves erratically or does not respond to the controls, replace the control board S97011801.
- If airflow is weak, replace or clean the grease filter kit: cook top side trim kit range hood grease filter, 2-pack S97007894.
A non-working range hood fan lets heat, smoke, and grease stay in the kitchen. Restoring proper ventilation helps protect cabinets, improves indoor air quality, and reduces grease buildup on the hood and ductwork.
For step-by-step troubleshooting, use our guide: range hood fan doesn't work.
Last updated: February 2026
