Jenn-Air
Electric Cooktop

Model #12104 Official Jenn-Air cooktop

Here are the diagrams and repair parts for Jenn-Air 12104 cooktop, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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

Error Codes

    Showing 10 of 106 parts

    Cooktop Burner Igniter Switch#4

    Control panel Diagram

    Valve switch (white)

    Part #704512
    Replaced by #WPY704512
    ?
    Manufacturer substitution
    This part replaces 704512. Substitute parts can look different from the original.
    In Stock
    $50.89 | 
    9% OFF 
    Phone Price: $55.89
    Appliance Screw#21A

    Top assembly Diagram

    Screw

    Part #707113
    Replaced by #WP59002061
    ?
    Manufacturer substitution
    This part replaces 707113. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.39 | 
    19% OFF 
    Phone Price: $5.39
    Cooktop Igniter Switch#6

    Control panel Diagram

    Valve switch

    Part #704513
    Replaced by #WPY704513
    ?
    Manufacturer substitution
    This part replaces 704513. Substitute parts can look different from the original.
    In Stock
    $90.99 | 
    5% OFF 
    Phone Price: $95.99
    Appliance Screw

    See All Related Diagrams

    Screw

    Part #707172
    Replaced by #WP59002061
    ?
    Manufacturer substitution
    This part replaces 707172. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.39 | 
    19% OFF 
    Phone Price: $5.39
    Cooktop Downdraft Vent Blower Wheel#9

    Blower motor Diagram

    Blower wheel

    Part #707985
    Replaced by #WPY707985
    ?
    Manufacturer substitution
    This part replaces 707985. Substitute parts can look different from the original.
    In Stock
    $69.79 | 
    7% OFF 
    Phone Price: $74.79
    Range Screw#29

    Top assembly Diagram

    Screw

    Part #708955
    Replaced by #WP12990527
    ?
    Manufacturer substitution
    This part replaces 708955. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $3.09 | 
    28% OFF 
    MSRP: $4.30
    Cooktop Downdraft Vent Fan Motor#7

    Blower motor Diagram

    Motor

    Part #707704
    Replaced by #707704K
    ?
    Manufacturer substitution
    This part replaces 707704. Substitute parts can look different from the original.
    In Stock
    $335.00 | 
    $10.00 OFF 
    Phone Price: $345.00
    Cooktop Pressure Regulator#9

    Control panel Diagram

    Pressure regulator

    Part #704545
    Replaced by #W11106948
    ?
    Manufacturer substitution
    This part replaces 704545. Substitute parts can look different from the original.
    In Stock
    $100.98 | 
    22% OFF 
    MSRP: $130.00
    Range Screw#6A

    Blower motor Diagram

    Range screw

    Part #707407
    This item is not returnable
    In Stock
    $5.09
    Range Oven Vent Cover#4

    Top assembly Diagram

    Air grill

    Part #703658
    Replaced by #WP7772P007-60
    ?
    Manufacturer substitution
    This part replaces 703658. Substitute parts can look different from the original.
    In Stock
    $97.20 | 
    19% OFF 
    MSRP: $120.00

    Symptoms common to all cooktops

    Choose a symptom to see related cooktop repairs.

    Main causes: lack of electrical power, gas supply failure, bad pressure regulator, control system failure

    Repair guides for electric cooktops

    How to replace a coil surface element on an electric cooktop

    Easily replace a coil surface element in 15 minutes or less by following these step-by-step instructions.

    Repair difficulty
    Time required
     15 minutes or less
    November 20, 2014
    By Lyle Weischwill
    How to replace the glass top on an electric cooktop

    Don't use a cracked or damage glass cooktop—replace it, using these instructions to guide you.

    Repair difficulty
    Time required
     30 minutes or less
    How to replace a radiant element on an electric cooktop

    Follow these step-by-step instructions to replace a damaged radiant element on your electric cooktop when the element won’t heat when it receives voltage from the control.

    Repair difficulty
    Time required
     45 minutes or less

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