KitchenAid
Range Hood

Model #KXU4230YSS2 Official KitchenAid 30" & 36" under the cabinet hood

Here are the diagrams and repair parts for KitchenAid KXU4230YSS2 30" & 36" under the cabinet hood, as well as links to manuals and error code tables, if available.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Owner’s manual

    Showing 10 of 12 parts

    Range Hood Light Assembly#3

    Hood parts Diagram

    Range hood light bulb

    Part #W10562734
    Replaced by #WPW10562734
    ?
    Manufacturer substitution
    This part replaces W10562734. Substitute parts can look different from the original.
    Back Order
    $66.86 | 
    10% OFF 
    Was: $74.29
    Range Hood Blower Assembly#5

    Hood parts Diagram

    Range hood blower fan

    Part #W10294501
    Replaced by #W11106377
    ?
    Manufacturer substitution
    This part replaces W10294501. Substitute parts can look different from the original.
    In Stock
    $510.78 | 
    $10.00 OFF 
    Phone Price: $520.78
    Range Hood Vent Damper#2

    Hood parts Diagram

    Range hood damper

    Part #W10291572
    Replaced by #WPW10291572
    ?
    Manufacturer substitution
    This part replaces W10291572. Substitute parts can look different from the original.
    In Stock
    $96.89 | 
    9% OFF 
    Phone Price: $106.89
    Range Hood Blower Motor Capacitor#8

    Hood parts Diagram

    In Stock
    $114.76
    Range Hood Charcoal Filter Kit#NI

    Hood parts Diagram

    In Stock
    $37.80 | 
    27% OFF 
    MSRP: $52.00
    Air Kit#NI

    Hood parts Diagram

    Air kit

    Part #W10446914
    In Stock
    $486.56
    Range Hood Light Bulb#7

    Hood parts Diagram

    Range hood light bulb

    Part #W10571723
    Replaced by #WPW10571723
    ?
    Manufacturer substitution
    This part replaces W10571723. Substitute parts can look different from the original.
    In Stock
    $25.73 | 
    16% OFF 
    Phone Price: $30.73
    Range Hood Electronic Control Board#9

    Hood parts Diagram

    Range hood electronic control

    Part #W10638162
    Replaced by #WPW10351858
    ?
    Manufacturer substitution
    This part replaces W10638162. Substitute parts can look different from the original.
    In Stock
    $344.80 | 
    $10.00 OFF 
    Phone Price: $354.80
    Range Hood Relay Control Board#4

    Hood parts Diagram

    Range hood electronic control

    Part #W10291604
    Replaced by #WPW10291604
    ?
    Manufacturer substitution
    This part replaces W10291604. Substitute parts can look different from the original.
    In Stock
    $226.59 | 
    $10.00 OFF 
    Phone Price: $236.59
    Filter#6

    Hood parts Diagram

    Filter

    Part #W10351855

    The manufacturer no longer makes this part, and there's no substitute part

    Symptoms common to all range hoods

    Choose a symptom to see related range hood repairs.

    Main causes: loose mounting screws, bad fan motor, damaged fan blade, worn fan motor bearings
    Main causes: lack of electrical power, bad electronic control board, faulty user interface, fan and light switch failure, wiring problems
    Main causes: bad fan switch, electronic control board failure, faulty user interface control, wiring failure
    Main causes: clogged air filters, air duct problems, fan motor failure, broken fan blade
    Main causes: bad light bulb, broken light switch, bad electronic control, user interface control failure, bad light socket, wiring failure
    Main causes: sentry feature trips due to high cooktop temperature, bad temperature sensor, electronic control board failure
    Main causes: electronic control board failure, bad user interface control, light and fan switch failures, wiring failure

    Repair guides common to all range hoods

    These step-by-step repair guides will help you safely fix what’s broken on your range hood.

    December 1, 2013
    By Lyle Weischwill
    How to replace a range hood fan motor

    If the fan on the range hood won’t run, it’s likely that the fan motor has failed. Follow the steps in this guide to replace the fan motor.

    Repair difficulty
    Time required
     30 minutes or less
    December 1, 2013
    By Lyle Weischwill
    How to replace a range hood fan switch

    The fan switch activates the fan motor in the range hood. If the fan switch is defective, replace it using the detailed steps in this repair guide.

    Repair difficulty
    Time required
     15 minutes or less
    January 20, 2013
    By Lyle Weischwill
    How to replace a range hood light socket

    When you replace a light bulb and it still won’t work, the socket is likely defective. Use the detailed steps in this repair guide that show you how to replace it.

    Repair difficulty
    Time required
     15 minutes or less

    Articles and videos common to all range hoods

    Use the advice and tips in these articles and videos to get the most out of your range hood.

    August 30, 2022

    How to enjoy all the online benefits we offer on our Sears PartsDirect website

    By Lyle Weischwill

    Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.

    August 5, 2022

    Introducing new technical repair content that we’re developing for the Sears Technical Institute

    By Lyle Weischwill

    Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.

    July 9, 2021

    How to clean stainless steel appliances video

    By Lyle Weischwill

    Learn how to keep the stainless-steel appliances in your home clean and shining bright.